open source
This commit is contained in:
@@ -0,0 +1,622 @@
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/*
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Copyright (c) 2012-2015, Pierre-Olivier Latour
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All rights reserved.
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||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
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||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#import <TargetConditionals.h>
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#import "GCDWebServerRequest.h"
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#import "GCDWebServerResponse.h"
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NS_ASSUME_NONNULL_BEGIN
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/**
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* The GCDWebServerMatchBlock is called for every handler added to the
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* GCDWebServer whenever a new HTTP request has started (i.e. HTTP headers have
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* been received). The block is passed the basic info for the request (HTTP method,
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* URL, headers...) and must decide if it wants to handle it or not.
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*
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* If the handler can handle the request, the block must return a new
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* GCDWebServerRequest instance created with the same basic info.
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* Otherwise, it simply returns nil.
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*/
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typedef GCDWebServerRequest* _Nullable (^GCDWebServerMatchBlock)(NSString* requestMethod, NSURL* requestURL, NSDictionary* requestHeaders, NSString* urlPath, NSDictionary* urlQuery);
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/**
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* The GCDWebServerProcessBlock is called after the HTTP request has been fully
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* received (i.e. the entire HTTP body has been read). The block is passed the
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* GCDWebServerRequest created at the previous step by the GCDWebServerMatchBlock.
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*
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* The block must return a GCDWebServerResponse or nil on error, which will
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* result in a 500 HTTP status code returned to the client. It's however
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* recommended to return a GCDWebServerErrorResponse on error so more useful
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* information can be returned to the client.
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*/
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typedef GCDWebServerResponse* _Nullable (^GCDWebServerProcessBlock)(__kindof GCDWebServerRequest* request);
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/**
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* The GCDWebServerAsynchronousProcessBlock works like the GCDWebServerProcessBlock
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* except the GCDWebServerResponse can be returned to the server at a later time
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* allowing for asynchronous generation of the response.
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*
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* The block must eventually call "completionBlock" passing a GCDWebServerResponse
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* or nil on error, which will result in a 500 HTTP status code returned to the client.
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* It's however recommended to return a GCDWebServerErrorResponse on error so more
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* useful information can be returned to the client.
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*/
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typedef void (^GCDWebServerCompletionBlock)(GCDWebServerResponse* _Nullable response);
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typedef void (^GCDWebServerAsyncProcessBlock)(__kindof GCDWebServerRequest* request, GCDWebServerCompletionBlock completionBlock);
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/**
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* The port used by the GCDWebServer (NSNumber / NSUInteger).
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*
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* The default value is 0 i.e. let the OS pick a random port.
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*/
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extern NSString* const GCDWebServerOption_Port;
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/**
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* The Bonjour name used by the GCDWebServer (NSString). If set to an empty string,
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* the name will automatically take the value of the GCDWebServerOption_ServerName
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* option. If this option is set to nil, Bonjour will be disabled.
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*
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* The default value is nil.
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*/
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extern NSString* const GCDWebServerOption_BonjourName;
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/**
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* The Bonjour service type used by the GCDWebServer (NSString).
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*
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* The default value is "_http._tcp", the service type for HTTP web servers.
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*/
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extern NSString* const GCDWebServerOption_BonjourType;
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/**
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* Request a port mapping in the NAT gateway (NSNumber / BOOL).
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*
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* This uses the DNSService API under the hood which supports IPv4 mappings only.
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*
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* The default value is NO.
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*
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* @warning The external port set up by the NAT gateway may be different than
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* the one used by the GCDWebServer.
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*/
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extern NSString* const GCDWebServerOption_RequestNATPortMapping;
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/**
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* Only accept HTTP requests coming from localhost i.e. not from the outside
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* network (NSNumber / BOOL).
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*
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* The default value is NO.
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*
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* @warning Bonjour and NAT port mapping should be disabled if using this option
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* since the server will not be reachable from the outside network anyway.
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*/
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extern NSString* const GCDWebServerOption_BindToLocalhost;
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/**
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* The maximum number of incoming HTTP requests that can be queued waiting to
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* be handled before new ones are dropped (NSNumber / NSUInteger).
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*
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* The default value is 16.
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*/
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extern NSString* const GCDWebServerOption_MaxPendingConnections;
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/**
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* The value for "Server" HTTP header used by the GCDWebServer (NSString).
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*
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* The default value is the GCDWebServer class name.
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*/
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extern NSString* const GCDWebServerOption_ServerName;
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/**
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* The authentication method used by the GCDWebServer
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* (one of "GCDWebServerAuthenticationMethod_...").
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*
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* The default value is nil i.e. authentication is disabled.
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*/
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extern NSString* const GCDWebServerOption_AuthenticationMethod;
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/**
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* The authentication realm used by the GCDWebServer (NSString).
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*
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* The default value is the same as the GCDWebServerOption_ServerName option.
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*/
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extern NSString* const GCDWebServerOption_AuthenticationRealm;
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/**
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* The authentication accounts used by the GCDWebServer
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* (NSDictionary of username / password pairs).
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*
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* The default value is nil i.e. no accounts.
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*/
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extern NSString* const GCDWebServerOption_AuthenticationAccounts;
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/**
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* The class used by the GCDWebServer when instantiating GCDWebServerConnection
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* (subclass of GCDWebServerConnection).
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*
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* The default value is the GCDWebServerConnection class.
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*/
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extern NSString* const GCDWebServerOption_ConnectionClass;
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/**
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* Allow the GCDWebServer to pretend "HEAD" requests are actually "GET" ones
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* and automatically discard the HTTP body of the response (NSNumber / BOOL).
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*
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* The default value is YES.
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*/
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extern NSString* const GCDWebServerOption_AutomaticallyMapHEADToGET;
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/**
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* The interval expressed in seconds used by the GCDWebServer to decide how to
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* coalesce calls to -webServerDidConnect: and -webServerDidDisconnect:
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* (NSNumber / double). Coalescing will be disabled if the interval is <= 0.0.
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*
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* The default value is 1.0 second.
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*/
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extern NSString* const GCDWebServerOption_ConnectedStateCoalescingInterval;
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/**
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* Set the dispatch queue priority on which server connection will be
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* run (NSNumber / long).
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*
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*
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* The default value is DISPATCH_QUEUE_PRIORITY_DEFAULT.
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*/
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extern NSString* const GCDWebServerOption_DispatchQueuePriority;
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#if TARGET_OS_IPHONE
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/**
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* Enables the GCDWebServer to automatically suspend itself (as if -stop was
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* called) when the iOS app goes into the background and the last
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* GCDWebServerConnection is closed, then resume itself (as if -start was called)
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* when the iOS app comes back to the foreground (NSNumber / BOOL).
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*
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* See the README.md file for more information about this option.
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*
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* The default value is YES.
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*
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* @warning The running property will be NO while the GCDWebServer is suspended.
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*/
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extern NSString* const GCDWebServerOption_AutomaticallySuspendInBackground;
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#endif
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/**
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* HTTP Basic Authentication scheme (see https://tools.ietf.org/html/rfc2617).
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*
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* @warning Use of this authentication scheme is not recommended as the
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* passwords are sent in clear.
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*/
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extern NSString* const GCDWebServerAuthenticationMethod_Basic;
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/**
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* HTTP Digest Access Authentication scheme (see https://tools.ietf.org/html/rfc2617).
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*/
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extern NSString* const GCDWebServerAuthenticationMethod_DigestAccess;
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@class GCDWebServer;
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/**
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* Delegate methods for GCDWebServer.
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*
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* @warning These methods are always called on the main thread in a serialized way.
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*/
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@protocol GCDWebServerDelegate <NSObject>
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@optional
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/**
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* This method is called after the server has successfully started.
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*/
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- (void)webServerDidStart:(GCDWebServer*)server;
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/**
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* This method is called after the Bonjour registration for the server has
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* successfully completed.
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*
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* Use the "bonjourServerURL" property to retrieve the Bonjour address of the
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* server.
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*/
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- (void)webServerDidCompleteBonjourRegistration:(GCDWebServer*)server;
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/**
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* This method is called after the NAT port mapping for the server has been
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* updated.
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*
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* Use the "publicServerURL" property to retrieve the public address of the
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* server.
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*/
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- (void)webServerDidUpdateNATPortMapping:(GCDWebServer*)server;
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/**
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* This method is called when the first GCDWebServerConnection is opened by the
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* server to serve a series of HTTP requests.
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*
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* A series of HTTP requests is considered ongoing as long as new HTTP requests
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* keep coming (and new GCDWebServerConnection instances keep being opened),
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* until before the last HTTP request has been responded to (and the
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* corresponding last GCDWebServerConnection closed).
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*/
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- (void)webServerDidConnect:(GCDWebServer*)server;
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/**
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* This method is called when the last GCDWebServerConnection is closed after
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* the server has served a series of HTTP requests.
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*
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* The GCDWebServerOption_ConnectedStateCoalescingInterval option can be used
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* to have the server wait some extra delay before considering that the series
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* of HTTP requests has ended (in case there some latency between consecutive
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* requests). This effectively coalesces the calls to -webServerDidConnect:
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* and -webServerDidDisconnect:.
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*/
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- (void)webServerDidDisconnect:(GCDWebServer*)server;
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/**
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* This method is called after the server has stopped.
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*/
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- (void)webServerDidStop:(GCDWebServer*)server;
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@end
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/**
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* The GCDWebServer class listens for incoming HTTP requests on a given port,
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* then passes each one to a "handler" capable of generating an HTTP response
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* for it, which is then sent back to the client.
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*
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* GCDWebServer instances can be created and used from any thread but it's
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* recommended to have the main thread's runloop be running so internal callbacks
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* can be handled e.g. for Bonjour registration.
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*
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* See the README.md file for more information about the architecture of GCDWebServer.
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*/
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@interface GCDWebServer : NSObject
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/**
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* Sets the delegate for the server.
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*/
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@property(nonatomic, weak, nullable) id<GCDWebServerDelegate> delegate;
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||||
/**
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* Returns YES if the server is currently running.
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||||
*/
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@property(nonatomic, readonly, getter=isRunning) BOOL running;
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||||
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||||
/**
|
||||
* Returns the port used by the server.
|
||||
*
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||||
* @warning This property is only valid if the server is running.
|
||||
*/
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@property(nonatomic, readonly) NSUInteger port;
|
||||
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||||
/**
|
||||
* Returns the Bonjour name used by the server.
|
||||
*
|
||||
* @warning This property is only valid if the server is running and Bonjour
|
||||
* registration has successfully completed, which can take up to a few seconds.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* bonjourName;
|
||||
|
||||
/**
|
||||
* Returns the Bonjour service type used by the server.
|
||||
*
|
||||
* @warning This property is only valid if the server is running and Bonjour
|
||||
* registration has successfully completed, which can take up to a few seconds.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* bonjourType;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*/
|
||||
- (instancetype)init;
|
||||
|
||||
/**
|
||||
* Adds to the server a handler that generates responses synchronously when handling incoming HTTP requests.
|
||||
*
|
||||
* Handlers are called in a LIFO queue, so if multiple handlers can potentially
|
||||
* respond to a given request, the latest added one wins.
|
||||
*
|
||||
* @warning Addling handlers while the server is running is not allowed.
|
||||
*/
|
||||
- (void)addHandlerWithMatchBlock:(GCDWebServerMatchBlock)matchBlock processBlock:(GCDWebServerProcessBlock)processBlock;
|
||||
|
||||
/**
|
||||
* Adds to the server a handler that generates responses asynchronously when handling incoming HTTP requests.
|
||||
*
|
||||
* Handlers are called in a LIFO queue, so if multiple handlers can potentially
|
||||
* respond to a given request, the latest added one wins.
|
||||
*
|
||||
* @warning Addling handlers while the server is running is not allowed.
|
||||
*/
|
||||
- (void)addHandlerWithMatchBlock:(GCDWebServerMatchBlock)matchBlock asyncProcessBlock:(GCDWebServerAsyncProcessBlock)processBlock;
|
||||
|
||||
/**
|
||||
* Removes all handlers previously added to the server.
|
||||
*
|
||||
* @warning Removing handlers while the server is running is not allowed.
|
||||
*/
|
||||
- (void)removeAllHandlers;
|
||||
|
||||
/**
|
||||
* Starts the server with explicit options. This method is the designated way
|
||||
* to start the server.
|
||||
*
|
||||
* Returns NO if the server failed to start and sets "error" argument if not NULL.
|
||||
*/
|
||||
- (BOOL)startWithOptions:(nullable NSDictionary*)options error:(NSError** _Nullable)error;
|
||||
|
||||
/**
|
||||
* Stops the server and prevents it to accepts new HTTP requests.
|
||||
*
|
||||
* @warning Stopping the server does not abort GCDWebServerConnection instances
|
||||
* currently handling already received HTTP requests. These connections will
|
||||
* continue to execute normally until completion.
|
||||
*/
|
||||
- (void)stop;
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServer (Extensions)
|
||||
|
||||
/**
|
||||
* Returns the server's URL.
|
||||
*
|
||||
* @warning This property is only valid if the server is running.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSURL* serverURL;
|
||||
|
||||
/**
|
||||
* Returns the server's Bonjour URL.
|
||||
*
|
||||
* @warning This property is only valid if the server is running and Bonjour
|
||||
* registration has successfully completed, which can take up to a few seconds.
|
||||
* Also be aware this property will not automatically update if the Bonjour hostname
|
||||
* has been dynamically changed after the server started running (this should be rare).
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSURL* bonjourServerURL;
|
||||
|
||||
/**
|
||||
* Returns the server's public URL.
|
||||
*
|
||||
* @warning This property is only valid if the server is running and NAT port
|
||||
* mapping is active.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSURL* publicServerURL;
|
||||
|
||||
/**
|
||||
* Starts the server on port 8080 (OS X & iOS Simulator) or port 80 (iOS)
|
||||
* using the default Bonjour name.
|
||||
*
|
||||
* Returns NO if the server failed to start.
|
||||
*/
|
||||
- (BOOL)start;
|
||||
|
||||
/**
|
||||
* Starts the server on a given port and with a specific Bonjour name.
|
||||
* Pass a nil Bonjour name to disable Bonjour entirely or an empty string to
|
||||
* use the default name.
|
||||
*
|
||||
* Returns NO if the server failed to start.
|
||||
*/
|
||||
- (BOOL)startWithPort:(NSUInteger)port bonjourName:(nullable NSString*)name;
|
||||
|
||||
#if !TARGET_OS_IPHONE
|
||||
|
||||
/**
|
||||
* Runs the server synchronously using -startWithPort:bonjourName: until a
|
||||
* SIGINT signal is received i.e. Ctrl-C. This method is intended to be used
|
||||
* by command line tools.
|
||||
*
|
||||
* Returns NO if the server failed to start.
|
||||
*
|
||||
* @warning This method must be used from the main thread only.
|
||||
*/
|
||||
- (BOOL)runWithPort:(NSUInteger)port bonjourName:(nullable NSString*)name;
|
||||
|
||||
/**
|
||||
* Runs the server synchronously using -startWithOptions: until a SIGTERM or
|
||||
* SIGINT signal is received i.e. Ctrl-C in Terminal. This method is intended to
|
||||
* be used by command line tools.
|
||||
*
|
||||
* Returns NO if the server failed to start and sets "error" argument if not NULL.
|
||||
*
|
||||
* @warning This method must be used from the main thread only.
|
||||
*/
|
||||
- (BOOL)runWithOptions:(nullable NSDictionary*)options error:(NSError** _Nullable)error;
|
||||
|
||||
#endif
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServer (Handlers)
|
||||
|
||||
/**
|
||||
* Adds a default handler to the server to handle all incoming HTTP requests
|
||||
* with a given HTTP method and generate responses synchronously.
|
||||
*/
|
||||
- (void)addDefaultHandlerForMethod:(NSString*)method requestClass:(Class)aClass processBlock:(GCDWebServerProcessBlock)block;
|
||||
|
||||
/**
|
||||
* Adds a default handler to the server to handle all incoming HTTP requests
|
||||
* with a given HTTP method and generate responses asynchronously.
|
||||
*/
|
||||
- (void)addDefaultHandlerForMethod:(NSString*)method requestClass:(Class)aClass asyncProcessBlock:(GCDWebServerAsyncProcessBlock)block;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to handle incoming HTTP requests with a given
|
||||
* HTTP method and a specific case-insensitive path and generate responses
|
||||
* synchronously.
|
||||
*/
|
||||
- (void)addHandlerForMethod:(NSString*)method path:(NSString*)path requestClass:(Class)aClass processBlock:(GCDWebServerProcessBlock)block;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to handle incoming HTTP requests with a given
|
||||
* HTTP method and a specific case-insensitive path and generate responses
|
||||
* asynchronously.
|
||||
*/
|
||||
- (void)addHandlerForMethod:(NSString*)method path:(NSString*)path requestClass:(Class)aClass asyncProcessBlock:(GCDWebServerAsyncProcessBlock)block;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to handle incoming HTTP requests with a given
|
||||
* HTTP method and a path matching a case-insensitive regular expression and
|
||||
* generate responses synchronously.
|
||||
*/
|
||||
- (void)addHandlerForMethod:(NSString*)method pathRegex:(NSString*)regex requestClass:(Class)aClass processBlock:(GCDWebServerProcessBlock)block;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to handle incoming HTTP requests with a given
|
||||
* HTTP method and a path matching a case-insensitive regular expression and
|
||||
* generate responses asynchronously.
|
||||
*/
|
||||
- (void)addHandlerForMethod:(NSString*)method pathRegex:(NSString*)regex requestClass:(Class)aClass asyncProcessBlock:(GCDWebServerAsyncProcessBlock)block;
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServer (GETHandlers)
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to respond to incoming "GET" HTTP requests
|
||||
* with a specific case-insensitive path with in-memory data.
|
||||
*/
|
||||
- (void)addGETHandlerForPath:(NSString*)path staticData:(NSData*)staticData contentType:(nullable NSString*)contentType cacheAge:(NSUInteger)cacheAge;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to respond to incoming "GET" HTTP requests
|
||||
* with a specific case-insensitive path with a file.
|
||||
*/
|
||||
- (void)addGETHandlerForPath:(NSString*)path filePath:(NSString*)filePath isAttachment:(BOOL)isAttachment cacheAge:(NSUInteger)cacheAge allowRangeRequests:(BOOL)allowRangeRequests;
|
||||
|
||||
/**
|
||||
* Adds a handler to the server to respond to incoming "GET" HTTP requests
|
||||
* with a case-insensitive path inside a base path with the corresponding file
|
||||
* inside a local directory. If no local file matches the request path, a 401
|
||||
* HTTP status code is returned to the client.
|
||||
*
|
||||
* The "indexFilename" argument allows to specify an "index" file name to use
|
||||
* when the request path corresponds to a directory.
|
||||
*/
|
||||
- (void)addGETHandlerForBasePath:(NSString*)basePath directoryPath:(NSString*)directoryPath indexFilename:(nullable NSString*)indexFilename cacheAge:(NSUInteger)cacheAge allowRangeRequests:(BOOL)allowRangeRequests;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* GCDWebServer provides its own built-in logging facility which is used by
|
||||
* default. It simply sends log messages to stderr assuming it is connected
|
||||
* to a terminal type device.
|
||||
*
|
||||
* GCDWebServer is also compatible with a limited set of third-party logging
|
||||
* facilities. If one of them is available at compile time, GCDWebServer will
|
||||
* automatically use it in place of the built-in one.
|
||||
*
|
||||
* Currently supported third-party logging facilities are:
|
||||
* - XLFacility (by the same author as GCDWebServer): https://github.com/swisspol/XLFacility
|
||||
*
|
||||
* For the built-in logging facility, the default logging level is INFO
|
||||
* (or DEBUG if the preprocessor constant "DEBUG" evaluates to non-zero at
|
||||
* compile time).
|
||||
*
|
||||
* It's possible to have GCDWebServer use a custom logging facility by defining
|
||||
* the "__GCDWEBSERVER_LOGGING_HEADER__" preprocessor constant in Xcode build
|
||||
* settings to the name of a custom header file (escaped like \"MyLogging.h\").
|
||||
* This header file must define the following set of macros:
|
||||
*
|
||||
* GWS_LOG_DEBUG(...)
|
||||
* GWS_LOG_VERBOSE(...)
|
||||
* GWS_LOG_INFO(...)
|
||||
* GWS_LOG_WARNING(...)
|
||||
* GWS_LOG_ERROR(...)
|
||||
*
|
||||
* IMPORTANT: These macros must behave like NSLog(). Furthermore the GWS_LOG_DEBUG()
|
||||
* macro should not do anything unless the preprocessor constant "DEBUG" evaluates
|
||||
* to non-zero.
|
||||
*
|
||||
* The logging methods below send log messages to the same logging facility
|
||||
* used by GCDWebServer. They can be used for consistency wherever you interact
|
||||
* with GCDWebServer in your code (e.g. in the implementation of handlers).
|
||||
*/
|
||||
@interface GCDWebServer (Logging)
|
||||
|
||||
/**
|
||||
* Sets the log level of the logging facility below which log messages are discarded.
|
||||
*
|
||||
* @warning The interpretation of the "level" argument depends on the logging
|
||||
* facility used at compile time.
|
||||
*
|
||||
* If using the built-in logging facility, the log levels are as follow:
|
||||
* DEBUG = 0
|
||||
* VERBOSE = 1
|
||||
* INFO = 2
|
||||
* WARNING = 3
|
||||
* ERROR = 4
|
||||
*/
|
||||
+ (void)setLogLevel:(int)level;
|
||||
|
||||
/**
|
||||
* Logs a message to the logging facility at the VERBOSE level.
|
||||
*/
|
||||
- (void)logVerbose:(NSString*)format, ... NS_FORMAT_FUNCTION(1, 2);
|
||||
|
||||
/**
|
||||
* Logs a message to the logging facility at the INFO level.
|
||||
*/
|
||||
- (void)logInfo:(NSString*)format, ... NS_FORMAT_FUNCTION(1, 2);
|
||||
|
||||
/**
|
||||
* Logs a message to the logging facility at the WARNING level.
|
||||
*/
|
||||
- (void)logWarning:(NSString*)format, ... NS_FORMAT_FUNCTION(1, 2);
|
||||
|
||||
/**
|
||||
* Logs a message to the logging facility at the ERROR level.
|
||||
*/
|
||||
- (void)logError:(NSString*)format, ... NS_FORMAT_FUNCTION(1, 2);
|
||||
|
||||
@end
|
||||
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
|
||||
@interface GCDWebServer (Testing)
|
||||
|
||||
/**
|
||||
* Activates recording of HTTP requests and responses which create files in the
|
||||
* current directory containing the raw data for all requests and responses.
|
||||
*
|
||||
* @warning The current directory must not contain any prior recording files.
|
||||
*/
|
||||
@property(nonatomic, getter=isRecordingEnabled) BOOL recordingEnabled;
|
||||
|
||||
/**
|
||||
* Runs tests by playing back pre-recorded HTTP requests in the given directory
|
||||
* and comparing the generated responses with the pre-recorded ones.
|
||||
*
|
||||
* Returns the number of failed tests or -1 if server failed to start.
|
||||
*/
|
||||
- (NSInteger)runTestsWithOptions:(nullable NSDictionary*)options inDirectory:(NSString*)path;
|
||||
|
||||
@end
|
||||
|
||||
#endif
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,183 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServer.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@class GCDWebServerHandler;
|
||||
|
||||
/**
|
||||
* The GCDWebServerConnection class is instantiated by GCDWebServer to handle
|
||||
* each new HTTP connection. Each instance stays alive until the connection is
|
||||
* closed.
|
||||
*
|
||||
* You cannot use this class directly, but it is made public so you can
|
||||
* subclass it to override some hooks. Use the GCDWebServerOption_ConnectionClass
|
||||
* option for GCDWebServer to install your custom subclass.
|
||||
*
|
||||
* @warning The GCDWebServerConnection retains the GCDWebServer until the
|
||||
* connection is closed.
|
||||
*/
|
||||
@interface GCDWebServerConnection : NSObject
|
||||
|
||||
/**
|
||||
* Returns the GCDWebServer that owns the connection.
|
||||
*/
|
||||
@property(nonatomic, readonly) GCDWebServer* server;
|
||||
|
||||
/**
|
||||
* Returns YES if the connection is using IPv6.
|
||||
*/
|
||||
@property(nonatomic, readonly, getter=isUsingIPv6) BOOL usingIPv6;
|
||||
|
||||
/**
|
||||
* Returns the address of the local peer (i.e. server) of the connection
|
||||
* as a raw "struct sockaddr".
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* localAddressData;
|
||||
|
||||
/**
|
||||
* Returns the address of the local peer (i.e. server) of the connection
|
||||
* as a string.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* localAddressString;
|
||||
|
||||
/**
|
||||
* Returns the address of the remote peer (i.e. client) of the connection
|
||||
* as a raw "struct sockaddr".
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* remoteAddressData;
|
||||
|
||||
/**
|
||||
* Returns the address of the remote peer (i.e. client) of the connection
|
||||
* as a string.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* remoteAddressString;
|
||||
|
||||
/**
|
||||
* Returns the total number of bytes received from the remote peer (i.e. client)
|
||||
* so far.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSUInteger totalBytesRead;
|
||||
|
||||
/**
|
||||
* Returns the total number of bytes sent to the remote peer (i.e. client) so far.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSUInteger totalBytesWritten;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* Hooks to customize the behavior of GCDWebServer HTTP connections.
|
||||
*
|
||||
* @warning These methods can be called on any GCD thread.
|
||||
* Be sure to also call "super" when overriding them.
|
||||
*/
|
||||
@interface GCDWebServerConnection (Subclassing)
|
||||
|
||||
/**
|
||||
* This method is called when the connection is opened.
|
||||
*
|
||||
* Return NO to reject the connection e.g. after validating the local
|
||||
* or remote address.
|
||||
*/
|
||||
- (BOOL)open;
|
||||
|
||||
/**
|
||||
* This method is called whenever data has been received
|
||||
* from the remote peer (i.e. client).
|
||||
*
|
||||
* @warning Do not attempt to modify this data.
|
||||
*/
|
||||
- (void)didReadBytes:(const void*)bytes length:(NSUInteger)length;
|
||||
|
||||
/**
|
||||
* This method is called whenever data has been sent
|
||||
* to the remote peer (i.e. client).
|
||||
*
|
||||
* @warning Do not attempt to modify this data.
|
||||
*/
|
||||
- (void)didWriteBytes:(const void*)bytes length:(NSUInteger)length;
|
||||
|
||||
/**
|
||||
* This method is called after the HTTP headers have been received to
|
||||
* allow replacing the request URL by another one.
|
||||
*
|
||||
* The default implementation returns the original URL.
|
||||
*/
|
||||
- (NSURL*)rewriteRequestURL:(NSURL*)url withMethod:(NSString*)method headers:(NSDictionary*)headers;
|
||||
|
||||
/**
|
||||
* Assuming a valid HTTP request was received, this method is called before
|
||||
* the request is processed.
|
||||
*
|
||||
* Return a non-nil GCDWebServerResponse to bypass the request processing entirely.
|
||||
*
|
||||
* The default implementation checks for HTTP authentication if applicable
|
||||
* and returns a barebone 401 status code response if authentication failed.
|
||||
*/
|
||||
- (nullable GCDWebServerResponse*)preflightRequest:(GCDWebServerRequest*)request;
|
||||
|
||||
/**
|
||||
* Assuming a valid HTTP request was received and -preflightRequest: returned nil,
|
||||
* this method is called to process the request by executing the handler's
|
||||
* process block.
|
||||
*/
|
||||
- (void)processRequest:(GCDWebServerRequest*)request completion:(GCDWebServerCompletionBlock)completion;
|
||||
|
||||
/**
|
||||
* Assuming a valid HTTP request was received and either -preflightRequest:
|
||||
* or -processRequest:completion: returned a non-nil GCDWebServerResponse,
|
||||
* this method is called to override the response.
|
||||
*
|
||||
* You can either modify the current response and return it, or return a
|
||||
* completely new one.
|
||||
*
|
||||
* The default implementation replaces any response matching the "ETag" or
|
||||
* "Last-Modified-Date" header of the request by a barebone "Not-Modified" (304)
|
||||
* one.
|
||||
*/
|
||||
- (GCDWebServerResponse*)overrideResponse:(GCDWebServerResponse*)response forRequest:(GCDWebServerRequest*)request;
|
||||
|
||||
/**
|
||||
* This method is called if any error happens while validing or processing
|
||||
* the request or if no GCDWebServerResponse was generated during processing.
|
||||
*
|
||||
* @warning If the request was invalid (e.g. the HTTP headers were malformed),
|
||||
* the "request" argument will be nil.
|
||||
*/
|
||||
- (void)abortRequest:(nullable GCDWebServerRequest*)request withStatusCode:(NSInteger)statusCode;
|
||||
|
||||
/**
|
||||
* Called when the connection is closed.
|
||||
*/
|
||||
- (void)close;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,871 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import <TargetConditionals.h>
|
||||
#import <netdb.h>
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
#import <libkern/OSAtomic.h>
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
#define kHeadersReadCapacity (1 * 1024)
|
||||
#define kBodyReadCapacity (256 * 1024)
|
||||
|
||||
typedef void (^ReadDataCompletionBlock)(BOOL success);
|
||||
typedef void (^ReadHeadersCompletionBlock)(NSData* extraData);
|
||||
typedef void (^ReadBodyCompletionBlock)(BOOL success);
|
||||
|
||||
typedef void (^WriteDataCompletionBlock)(BOOL success);
|
||||
typedef void (^WriteHeadersCompletionBlock)(BOOL success);
|
||||
typedef void (^WriteBodyCompletionBlock)(BOOL success);
|
||||
|
||||
static NSData* _CRLFData = nil;
|
||||
static NSData* _CRLFCRLFData = nil;
|
||||
static NSData* _continueData = nil;
|
||||
static NSData* _lastChunkData = nil;
|
||||
static NSString* _digestAuthenticationNonce = nil;
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
static int32_t _connectionCounter = 0;
|
||||
#endif
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@interface GCDWebServerConnection (Read)
|
||||
- (void)readData:(NSMutableData*)data withLength:(NSUInteger)length completionBlock:(ReadDataCompletionBlock)block;
|
||||
- (void)readHeaders:(NSMutableData*)headersData withCompletionBlock:(ReadHeadersCompletionBlock)block;
|
||||
- (void)readBodyWithRemainingLength:(NSUInteger)length completionBlock:(ReadBodyCompletionBlock)block;
|
||||
- (void)readNextBodyChunk:(NSMutableData*)chunkData completionBlock:(ReadBodyCompletionBlock)block;
|
||||
@end
|
||||
|
||||
@interface GCDWebServerConnection (Write)
|
||||
- (void)writeData:(NSData*)data withCompletionBlock:(WriteDataCompletionBlock)block;
|
||||
- (void)writeHeadersWithCompletionBlock:(WriteHeadersCompletionBlock)block;
|
||||
- (void)writeBodyWithCompletionBlock:(WriteBodyCompletionBlock)block;
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
|
||||
@implementation GCDWebServerConnection {
|
||||
CFSocketNativeHandle _socket;
|
||||
BOOL _virtualHEAD;
|
||||
|
||||
CFHTTPMessageRef _requestMessage;
|
||||
GCDWebServerRequest* _request;
|
||||
GCDWebServerHandler* _handler;
|
||||
CFHTTPMessageRef _responseMessage;
|
||||
GCDWebServerResponse* _response;
|
||||
NSInteger _statusCode;
|
||||
|
||||
BOOL _opened;
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
NSUInteger _connectionIndex;
|
||||
NSString* _requestPath;
|
||||
int _requestFD;
|
||||
NSString* _responsePath;
|
||||
int _responseFD;
|
||||
#endif
|
||||
}
|
||||
|
||||
+ (void)initialize {
|
||||
if (_CRLFData == nil) {
|
||||
_CRLFData = [[NSData alloc] initWithBytes:"\r\n" length:2];
|
||||
GWS_DCHECK(_CRLFData);
|
||||
}
|
||||
if (_CRLFCRLFData == nil) {
|
||||
_CRLFCRLFData = [[NSData alloc] initWithBytes:"\r\n\r\n" length:4];
|
||||
GWS_DCHECK(_CRLFCRLFData);
|
||||
}
|
||||
if (_continueData == nil) {
|
||||
CFHTTPMessageRef message = CFHTTPMessageCreateResponse(kCFAllocatorDefault, 100, NULL, kCFHTTPVersion1_1);
|
||||
_continueData = CFBridgingRelease(CFHTTPMessageCopySerializedMessage(message));
|
||||
CFRelease(message);
|
||||
GWS_DCHECK(_continueData);
|
||||
}
|
||||
if (_lastChunkData == nil) {
|
||||
_lastChunkData = [[NSData alloc] initWithBytes:"0\r\n\r\n" length:5];
|
||||
}
|
||||
if (_digestAuthenticationNonce == nil) {
|
||||
CFUUIDRef uuid = CFUUIDCreate(kCFAllocatorDefault);
|
||||
_digestAuthenticationNonce = GCDWebServerComputeMD5Digest(@"%@", CFBridgingRelease(CFUUIDCreateString(kCFAllocatorDefault, uuid)));
|
||||
CFRelease(uuid);
|
||||
}
|
||||
}
|
||||
|
||||
- (BOOL)isUsingIPv6 {
|
||||
const struct sockaddr* localSockAddr = _localAddressData.bytes;
|
||||
return (localSockAddr->sa_family == AF_INET6);
|
||||
}
|
||||
|
||||
- (void)_initializeResponseHeadersWithStatusCode:(NSInteger)statusCode {
|
||||
_statusCode = statusCode;
|
||||
_responseMessage = CFHTTPMessageCreateResponse(kCFAllocatorDefault, statusCode, NULL, kCFHTTPVersion1_1);
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Connection"), CFSTR("Close"));
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Server"), (__bridge CFStringRef)_server.serverName);
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Date"), (__bridge CFStringRef)GCDWebServerFormatRFC822([NSDate date]));
|
||||
}
|
||||
|
||||
- (void)_startProcessingRequest {
|
||||
GWS_DCHECK(_responseMessage == NULL);
|
||||
|
||||
GCDWebServerResponse* preflightResponse = [self preflightRequest:_request];
|
||||
if (preflightResponse) {
|
||||
[self _finishProcessingRequest:preflightResponse];
|
||||
} else {
|
||||
[self processRequest:_request
|
||||
completion:^(GCDWebServerResponse* processResponse) {
|
||||
[self _finishProcessingRequest:processResponse];
|
||||
}];
|
||||
}
|
||||
}
|
||||
|
||||
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
|
||||
- (void)_finishProcessingRequest:(GCDWebServerResponse*)response {
|
||||
GWS_DCHECK(_responseMessage == NULL);
|
||||
BOOL hasBody = NO;
|
||||
|
||||
if (response) {
|
||||
response = [self overrideResponse:response forRequest:_request];
|
||||
}
|
||||
if (response) {
|
||||
if ([response hasBody]) {
|
||||
[response prepareForReading];
|
||||
hasBody = !_virtualHEAD;
|
||||
}
|
||||
NSError* error = nil;
|
||||
if (hasBody && ![response performOpen:&error]) {
|
||||
GWS_LOG_ERROR(@"Failed opening response body for socket %i: %@", _socket, error);
|
||||
} else {
|
||||
_response = response;
|
||||
}
|
||||
}
|
||||
|
||||
if (_response) {
|
||||
[self _initializeResponseHeadersWithStatusCode:_response.statusCode];
|
||||
if (_response.lastModifiedDate) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Last-Modified"), (__bridge CFStringRef)GCDWebServerFormatRFC822((NSDate*)_response.lastModifiedDate));
|
||||
}
|
||||
if (_response.eTag) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("ETag"), (__bridge CFStringRef)_response.eTag);
|
||||
}
|
||||
if ((_response.statusCode >= 200) && (_response.statusCode < 300)) {
|
||||
if (_response.cacheControlMaxAge > 0) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Cache-Control"), (__bridge CFStringRef)[NSString stringWithFormat:@"max-age=%i, public", (int)_response.cacheControlMaxAge]);
|
||||
} else {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Cache-Control"), CFSTR("no-cache"));
|
||||
}
|
||||
}
|
||||
if (_response.contentType != nil) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Content-Type"), (__bridge CFStringRef)GCDWebServerNormalizeHeaderValue(_response.contentType));
|
||||
}
|
||||
if (_response.contentLength != NSUIntegerMax) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Content-Length"), (__bridge CFStringRef)[NSString stringWithFormat:@"%lu", (unsigned long)_response.contentLength]);
|
||||
}
|
||||
if (_response.usesChunkedTransferEncoding) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, CFSTR("Transfer-Encoding"), CFSTR("chunked"));
|
||||
}
|
||||
[_response.additionalHeaders enumerateKeysAndObjectsUsingBlock:^(id key, id obj, BOOL* stop) {
|
||||
CFHTTPMessageSetHeaderFieldValue(_responseMessage, (__bridge CFStringRef)key, (__bridge CFStringRef)obj);
|
||||
}];
|
||||
[self writeHeadersWithCompletionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
if (hasBody) {
|
||||
[self writeBodyWithCompletionBlock:^(BOOL successInner) {
|
||||
|
||||
[_response performClose]; // TODO: There's nothing we can do on failure as headers have already been sent
|
||||
|
||||
}];
|
||||
}
|
||||
} else if (hasBody) {
|
||||
[_response performClose];
|
||||
}
|
||||
|
||||
}];
|
||||
} else {
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)_readBodyWithLength:(NSUInteger)length initialData:(NSData*)initialData {
|
||||
NSError* error = nil;
|
||||
if (![_request performOpen:&error]) {
|
||||
GWS_LOG_ERROR(@"Failed opening request body for socket %i: %@", _socket, error);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
return;
|
||||
}
|
||||
|
||||
if (initialData.length) {
|
||||
if (![_request performWriteData:initialData error:&error]) {
|
||||
GWS_LOG_ERROR(@"Failed writing request body on socket %i: %@", _socket, error);
|
||||
if (![_request performClose:&error]) {
|
||||
GWS_LOG_ERROR(@"Failed closing request body for socket %i: %@", _socket, error);
|
||||
}
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
return;
|
||||
}
|
||||
length -= initialData.length;
|
||||
}
|
||||
|
||||
if (length) {
|
||||
[self readBodyWithRemainingLength:length
|
||||
completionBlock:^(BOOL success) {
|
||||
|
||||
NSError* localError = nil;
|
||||
if ([_request performClose:&localError]) {
|
||||
[self _startProcessingRequest];
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed closing request body for socket %i: %@", _socket, error);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
}
|
||||
|
||||
}];
|
||||
} else {
|
||||
if ([_request performClose:&error]) {
|
||||
[self _startProcessingRequest];
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed closing request body for socket %i: %@", _socket, error);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
- (void)_readChunkedBodyWithInitialData:(NSData*)initialData {
|
||||
NSError* error = nil;
|
||||
if (![_request performOpen:&error]) {
|
||||
GWS_LOG_ERROR(@"Failed opening request body for socket %i: %@", _socket, error);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
return;
|
||||
}
|
||||
|
||||
NSMutableData* chunkData = [[NSMutableData alloc] initWithData:initialData];
|
||||
[self readNextBodyChunk:chunkData
|
||||
completionBlock:^(BOOL success) {
|
||||
|
||||
NSError* localError = nil;
|
||||
if ([_request performClose:&localError]) {
|
||||
[self _startProcessingRequest];
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed closing request body for socket %i: %@", _socket, error);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
- (void)_readRequestHeaders {
|
||||
_requestMessage = CFHTTPMessageCreateEmpty(kCFAllocatorDefault, true);
|
||||
NSMutableData* headersData = [[NSMutableData alloc] initWithCapacity:kHeadersReadCapacity];
|
||||
[self readHeaders:headersData
|
||||
withCompletionBlock:^(NSData* extraData) {
|
||||
|
||||
if (extraData) {
|
||||
NSString* requestMethod = CFBridgingRelease(CFHTTPMessageCopyRequestMethod(_requestMessage)); // Method verbs are case-sensitive and uppercase
|
||||
if (_server.shouldAutomaticallyMapHEADToGET && [requestMethod isEqualToString:@"HEAD"]) {
|
||||
requestMethod = @"GET";
|
||||
_virtualHEAD = YES;
|
||||
}
|
||||
NSDictionary* requestHeaders = CFBridgingRelease(CFHTTPMessageCopyAllHeaderFields(_requestMessage)); // Header names are case-insensitive but CFHTTPMessageCopyAllHeaderFields() will standardize the common ones
|
||||
NSURL* requestURL = CFBridgingRelease(CFHTTPMessageCopyRequestURL(_requestMessage));
|
||||
if (requestURL) {
|
||||
requestURL = [self rewriteRequestURL:requestURL withMethod:requestMethod headers:requestHeaders];
|
||||
GWS_DCHECK(requestURL);
|
||||
}
|
||||
NSString* urlPath = requestURL ? CFBridgingRelease(CFURLCopyPath((CFURLRef)requestURL)) : nil; // Don't use -[NSURL path] which strips the ending slash
|
||||
if (urlPath == nil) {
|
||||
urlPath = @"/"; // CFURLCopyPath() returns NULL for a relative URL with path "//" contrary to -[NSURL path] which returns "/"
|
||||
}
|
||||
NSString* requestPath = urlPath ? GCDWebServerUnescapeURLString(urlPath) : nil;
|
||||
NSString* queryString = requestURL ? CFBridgingRelease(CFURLCopyQueryString((CFURLRef)requestURL, NULL)) : nil; // Don't use -[NSURL query] to make sure query is not unescaped;
|
||||
NSDictionary* requestQuery = queryString ? GCDWebServerParseURLEncodedForm(queryString) : @{};
|
||||
if (requestMethod && requestURL && requestHeaders && requestPath && requestQuery) {
|
||||
for (_handler in _server.handlers) {
|
||||
_request = _handler.matchBlock(requestMethod, requestURL, requestHeaders, requestPath, requestQuery);
|
||||
if (_request) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (_request) {
|
||||
_request.localAddressData = self.localAddressData;
|
||||
_request.remoteAddressData = self.remoteAddressData;
|
||||
if ([_request hasBody]) {
|
||||
[_request prepareForWriting];
|
||||
if (_request.usesChunkedTransferEncoding || (extraData.length <= _request.contentLength)) {
|
||||
NSString* expectHeader = [requestHeaders objectForKey:@"Expect"];
|
||||
if (expectHeader) {
|
||||
if ([expectHeader caseInsensitiveCompare:@"100-continue"] == NSOrderedSame) { // TODO: Actually validate request before continuing
|
||||
[self writeData:_continueData
|
||||
withCompletionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
if (_request.usesChunkedTransferEncoding) {
|
||||
[self _readChunkedBodyWithInitialData:extraData];
|
||||
} else {
|
||||
[self _readBodyWithLength:_request.contentLength initialData:extraData];
|
||||
}
|
||||
}
|
||||
|
||||
}];
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Unsupported 'Expect' / 'Content-Length' header combination on socket %i", _socket);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_ExpectationFailed];
|
||||
}
|
||||
} else {
|
||||
if (_request.usesChunkedTransferEncoding) {
|
||||
[self _readChunkedBodyWithInitialData:extraData];
|
||||
} else {
|
||||
[self _readBodyWithLength:_request.contentLength initialData:extraData];
|
||||
}
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Unexpected 'Content-Length' header value on socket %i", _socket);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_BadRequest];
|
||||
}
|
||||
} else {
|
||||
[self _startProcessingRequest];
|
||||
}
|
||||
} else {
|
||||
_request = [[GCDWebServerRequest alloc] initWithMethod:requestMethod url:requestURL headers:requestHeaders path:requestPath query:requestQuery];
|
||||
GWS_DCHECK(_request);
|
||||
[self abortRequest:_request withStatusCode:kGCDWebServerHTTPStatusCode_NotImplemented];
|
||||
}
|
||||
} else {
|
||||
[self abortRequest:nil withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
} else {
|
||||
[self abortRequest:nil withStatusCode:kGCDWebServerHTTPStatusCode_InternalServerError];
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
- (instancetype)initWithServer:(GCDWebServer*)server localAddress:(NSData*)localAddress remoteAddress:(NSData*)remoteAddress socket:(CFSocketNativeHandle)socket {
|
||||
if ((self = [super init])) {
|
||||
_server = server;
|
||||
_localAddressData = localAddress;
|
||||
_remoteAddressData = remoteAddress;
|
||||
_socket = socket;
|
||||
GWS_LOG_DEBUG(@"Did open connection on socket %i", _socket);
|
||||
|
||||
[_server willStartConnection:self];
|
||||
|
||||
if (![self open]) {
|
||||
close(_socket);
|
||||
return nil;
|
||||
}
|
||||
_opened = YES;
|
||||
|
||||
[self _readRequestHeaders];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (NSString*)localAddressString {
|
||||
return GCDWebServerStringFromSockAddr(_localAddressData.bytes, YES);
|
||||
}
|
||||
|
||||
- (NSString*)remoteAddressString {
|
||||
return GCDWebServerStringFromSockAddr(_remoteAddressData.bytes, YES);
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
int result = close(_socket);
|
||||
if (result != 0) {
|
||||
GWS_LOG_ERROR(@"Failed closing socket %i for connection: %s (%i)", _socket, strerror(errno), errno);
|
||||
} else {
|
||||
GWS_LOG_DEBUG(@"Did close connection on socket %i", _socket);
|
||||
}
|
||||
|
||||
if (_opened) {
|
||||
[self close];
|
||||
}
|
||||
|
||||
[_server didEndConnection:self];
|
||||
|
||||
if (_requestMessage) {
|
||||
CFRelease(_requestMessage);
|
||||
}
|
||||
|
||||
if (_responseMessage) {
|
||||
CFRelease(_responseMessage);
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerConnection (Read)
|
||||
|
||||
- (void)readData:(NSMutableData*)data withLength:(NSUInteger)length completionBlock:(ReadDataCompletionBlock)block {
|
||||
dispatch_read(_socket, length, dispatch_get_global_queue(_server.dispatchQueuePriority, 0), ^(dispatch_data_t buffer, int error) {
|
||||
|
||||
@autoreleasepool {
|
||||
if (error == 0) {
|
||||
size_t size = dispatch_data_get_size(buffer);
|
||||
if (size > 0) {
|
||||
NSUInteger originalLength = data.length;
|
||||
dispatch_data_apply(buffer, ^bool(dispatch_data_t region, size_t chunkOffset, const void* chunkBytes, size_t chunkSize) {
|
||||
[data appendBytes:chunkBytes length:chunkSize];
|
||||
return true;
|
||||
});
|
||||
[self didReadBytes:((char*)data.bytes + originalLength) length:(data.length - originalLength)];
|
||||
block(YES);
|
||||
} else {
|
||||
if (_totalBytesRead > 0) {
|
||||
GWS_LOG_ERROR(@"No more data available on socket %i", _socket);
|
||||
} else {
|
||||
GWS_LOG_WARNING(@"No data received from socket %i", _socket);
|
||||
}
|
||||
block(NO);
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Error while reading from socket %i: %s (%i)", _socket, strerror(error), error);
|
||||
block(NO);
|
||||
}
|
||||
}
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
- (void)readHeaders:(NSMutableData*)headersData withCompletionBlock:(ReadHeadersCompletionBlock)block {
|
||||
GWS_DCHECK(_requestMessage);
|
||||
[self readData:headersData
|
||||
withLength:NSUIntegerMax
|
||||
completionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
NSRange range = [headersData rangeOfData:_CRLFCRLFData options:0 range:NSMakeRange(0, headersData.length)];
|
||||
if (range.location == NSNotFound) {
|
||||
[self readHeaders:headersData withCompletionBlock:block];
|
||||
} else {
|
||||
NSUInteger length = range.location + range.length;
|
||||
if (CFHTTPMessageAppendBytes(_requestMessage, headersData.bytes, length)) {
|
||||
if (CFHTTPMessageIsHeaderComplete(_requestMessage)) {
|
||||
block([headersData subdataWithRange:NSMakeRange(length, headersData.length - length)]);
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed parsing request headers from socket %i", _socket);
|
||||
block(nil);
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed appending request headers data from socket %i", _socket);
|
||||
block(nil);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
block(nil);
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
- (void)readBodyWithRemainingLength:(NSUInteger)length completionBlock:(ReadBodyCompletionBlock)block {
|
||||
GWS_DCHECK([_request hasBody] && ![_request usesChunkedTransferEncoding]);
|
||||
NSMutableData* bodyData = [[NSMutableData alloc] initWithCapacity:kBodyReadCapacity];
|
||||
[self readData:bodyData
|
||||
withLength:length
|
||||
completionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
if (bodyData.length <= length) {
|
||||
NSError* error = nil;
|
||||
if ([_request performWriteData:bodyData error:&error]) {
|
||||
NSUInteger remainingLength = length - bodyData.length;
|
||||
if (remainingLength) {
|
||||
[self readBodyWithRemainingLength:remainingLength completionBlock:block];
|
||||
} else {
|
||||
block(YES);
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed writing request body on socket %i: %@", _socket, error);
|
||||
block(NO);
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Unexpected extra content reading request body on socket %i", _socket);
|
||||
block(NO);
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
} else {
|
||||
block(NO);
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
static inline NSUInteger _ScanHexNumber(const void* bytes, NSUInteger size) {
|
||||
char buffer[size + 1];
|
||||
bcopy(bytes, buffer, size);
|
||||
buffer[size] = 0;
|
||||
char* end = NULL;
|
||||
long result = strtol(buffer, &end, 16);
|
||||
return ((end != NULL) && (*end == 0) && (result >= 0) ? result : NSNotFound);
|
||||
}
|
||||
|
||||
- (void)readNextBodyChunk:(NSMutableData*)chunkData completionBlock:(ReadBodyCompletionBlock)block {
|
||||
GWS_DCHECK([_request hasBody] && [_request usesChunkedTransferEncoding]);
|
||||
|
||||
while (1) {
|
||||
NSRange range = [chunkData rangeOfData:_CRLFData options:0 range:NSMakeRange(0, chunkData.length)];
|
||||
if (range.location == NSNotFound) {
|
||||
break;
|
||||
}
|
||||
NSRange extensionRange = [chunkData rangeOfData:[NSData dataWithBytes:";" length:1] options:0 range:NSMakeRange(0, range.location)]; // Ignore chunk extensions
|
||||
NSUInteger length = _ScanHexNumber((char*)chunkData.bytes, extensionRange.location != NSNotFound ? extensionRange.location : range.location);
|
||||
if (length != NSNotFound) {
|
||||
if (length) {
|
||||
if (chunkData.length < range.location + range.length + length + 2) {
|
||||
break;
|
||||
}
|
||||
const char* ptr = (char*)chunkData.bytes + range.location + range.length + length;
|
||||
if ((*ptr == '\r') && (*(ptr + 1) == '\n')) {
|
||||
NSError* error = nil;
|
||||
if ([_request performWriteData:[chunkData subdataWithRange:NSMakeRange(range.location + range.length, length)] error:&error]) {
|
||||
[chunkData replaceBytesInRange:NSMakeRange(0, range.location + range.length + length + 2) withBytes:NULL length:0];
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed writing request body on socket %i: %@", _socket, error);
|
||||
block(NO);
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Missing terminating CRLF sequence for chunk reading request body on socket %i", _socket);
|
||||
block(NO);
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
NSRange trailerRange = [chunkData rangeOfData:_CRLFCRLFData options:0 range:NSMakeRange(range.location, chunkData.length - range.location)]; // Ignore trailers
|
||||
if (trailerRange.location != NSNotFound) {
|
||||
block(YES);
|
||||
return;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Invalid chunk length reading request body on socket %i", _socket);
|
||||
block(NO);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
[self readData:chunkData
|
||||
withLength:NSUIntegerMax
|
||||
completionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
[self readNextBodyChunk:chunkData completionBlock:block];
|
||||
} else {
|
||||
block(NO);
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerConnection (Write)
|
||||
|
||||
- (void)writeData:(NSData*)data withCompletionBlock:(WriteDataCompletionBlock)block {
|
||||
dispatch_data_t buffer = dispatch_data_create(data.bytes, data.length, dispatch_get_global_queue(_server.dispatchQueuePriority, 0), ^{
|
||||
[data self]; // Keeps ARC from releasing data too early
|
||||
});
|
||||
dispatch_write(_socket, buffer, dispatch_get_global_queue(_server.dispatchQueuePriority, 0), ^(dispatch_data_t remainingData, int error) {
|
||||
|
||||
@autoreleasepool {
|
||||
if (error == 0) {
|
||||
GWS_DCHECK(remainingData == NULL);
|
||||
[self didWriteBytes:data.bytes length:data.length];
|
||||
block(YES);
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Error while writing to socket %i: %s (%i)", _socket, strerror(error), error);
|
||||
block(NO);
|
||||
}
|
||||
}
|
||||
|
||||
});
|
||||
#if !OS_OBJECT_USE_OBJC_RETAIN_RELEASE
|
||||
dispatch_release(buffer);
|
||||
#endif
|
||||
}
|
||||
|
||||
- (void)writeHeadersWithCompletionBlock:(WriteHeadersCompletionBlock)block {
|
||||
GWS_DCHECK(_responseMessage);
|
||||
CFDataRef data = CFHTTPMessageCopySerializedMessage(_responseMessage);
|
||||
[self writeData:(__bridge NSData*)data withCompletionBlock:block];
|
||||
CFRelease(data);
|
||||
}
|
||||
|
||||
- (void)writeBodyWithCompletionBlock:(WriteBodyCompletionBlock)block {
|
||||
GWS_DCHECK([_response hasBody]);
|
||||
[_response performReadDataWithCompletion:^(NSData* data, NSError* error) {
|
||||
|
||||
if (data) {
|
||||
if (data.length) {
|
||||
if (_response.usesChunkedTransferEncoding) {
|
||||
const char* hexString = [[NSString stringWithFormat:@"%lx", (unsigned long)data.length] UTF8String];
|
||||
size_t hexLength = strlen(hexString);
|
||||
NSData* chunk = [NSMutableData dataWithLength:(hexLength + 2 + data.length + 2)];
|
||||
if (chunk == nil) {
|
||||
GWS_LOG_ERROR(@"Failed allocating memory for response body chunk for socket %i: %@", _socket, error);
|
||||
block(NO);
|
||||
return;
|
||||
}
|
||||
char* ptr = (char*)[(NSMutableData*)chunk mutableBytes];
|
||||
bcopy(hexString, ptr, hexLength);
|
||||
ptr += hexLength;
|
||||
*ptr++ = '\r';
|
||||
*ptr++ = '\n';
|
||||
bcopy(data.bytes, ptr, data.length);
|
||||
ptr += data.length;
|
||||
*ptr++ = '\r';
|
||||
*ptr = '\n';
|
||||
data = chunk;
|
||||
}
|
||||
[self writeData:data
|
||||
withCompletionBlock:^(BOOL success) {
|
||||
|
||||
if (success) {
|
||||
[self writeBodyWithCompletionBlock:block];
|
||||
} else {
|
||||
block(NO);
|
||||
}
|
||||
|
||||
}];
|
||||
} else {
|
||||
if (_response.usesChunkedTransferEncoding) {
|
||||
[self writeData:_lastChunkData
|
||||
withCompletionBlock:^(BOOL success) {
|
||||
|
||||
block(success);
|
||||
|
||||
}];
|
||||
} else {
|
||||
block(YES);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed reading response body for socket %i: %@", _socket, error);
|
||||
block(NO);
|
||||
}
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerConnection (Subclassing)
|
||||
|
||||
- (BOOL)open {
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
if (_server.recordingEnabled) {
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
|
||||
_connectionIndex = OSAtomicIncrement32(&_connectionCounter);
|
||||
#pragma clang diagnostic pop
|
||||
|
||||
_requestPath = [NSTemporaryDirectory() stringByAppendingPathComponent:[[NSProcessInfo processInfo] globallyUniqueString]];
|
||||
_requestFD = open([_requestPath fileSystemRepresentation], O_CREAT | O_TRUNC | O_WRONLY, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
|
||||
GWS_DCHECK(_requestFD > 0);
|
||||
|
||||
_responsePath = [NSTemporaryDirectory() stringByAppendingPathComponent:[[NSProcessInfo processInfo] globallyUniqueString]];
|
||||
_responseFD = open([_responsePath fileSystemRepresentation], O_CREAT | O_TRUNC | O_WRONLY, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
|
||||
GWS_DCHECK(_responseFD > 0);
|
||||
}
|
||||
#endif
|
||||
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (void)didReadBytes:(const void*)bytes length:(NSUInteger)length {
|
||||
GWS_LOG_DEBUG(@"Connection received %lu bytes on socket %i", (unsigned long)length, _socket);
|
||||
_totalBytesRead += length;
|
||||
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
if ((_requestFD > 0) && (write(_requestFD, bytes, length) != (ssize_t)length)) {
|
||||
GWS_LOG_ERROR(@"Failed recording request data: %s (%i)", strerror(errno), errno);
|
||||
close(_requestFD);
|
||||
_requestFD = 0;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
- (void)didWriteBytes:(const void*)bytes length:(NSUInteger)length {
|
||||
GWS_LOG_DEBUG(@"Connection sent %lu bytes on socket %i", (unsigned long)length, _socket);
|
||||
_totalBytesWritten += length;
|
||||
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
if ((_responseFD > 0) && (write(_responseFD, bytes, length) != (ssize_t)length)) {
|
||||
GWS_LOG_ERROR(@"Failed recording response data: %s (%i)", strerror(errno), errno);
|
||||
close(_responseFD);
|
||||
_responseFD = 0;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
- (NSURL*)rewriteRequestURL:(NSURL*)url withMethod:(NSString*)method headers:(NSDictionary*)headers {
|
||||
return url;
|
||||
}
|
||||
|
||||
// https://tools.ietf.org/html/rfc2617
|
||||
- (GCDWebServerResponse*)preflightRequest:(GCDWebServerRequest*)request {
|
||||
GWS_LOG_DEBUG(@"Connection on socket %i preflighting request \"%@ %@\" with %lu bytes body", _socket, _virtualHEAD ? @"HEAD" : _request.method, _request.path, (unsigned long)_totalBytesRead);
|
||||
GCDWebServerResponse* response = nil;
|
||||
if (_server.authenticationBasicAccounts) {
|
||||
__block BOOL authenticated = NO;
|
||||
NSString* authorizationHeader = [request.headers objectForKey:@"Authorization"];
|
||||
if ([authorizationHeader hasPrefix:@"Basic "]) {
|
||||
NSString* basicAccount = [authorizationHeader substringFromIndex:6];
|
||||
[_server.authenticationBasicAccounts enumerateKeysAndObjectsUsingBlock:^(NSString* username, NSString* digest, BOOL* stop) {
|
||||
if ([basicAccount isEqualToString:digest]) {
|
||||
authenticated = YES;
|
||||
*stop = YES;
|
||||
}
|
||||
}];
|
||||
}
|
||||
if (!authenticated) {
|
||||
response = [GCDWebServerResponse responseWithStatusCode:kGCDWebServerHTTPStatusCode_Unauthorized];
|
||||
[response setValue:[NSString stringWithFormat:@"Basic realm=\"%@\"", _server.authenticationRealm] forAdditionalHeader:@"WWW-Authenticate"];
|
||||
}
|
||||
} else if (_server.authenticationDigestAccounts) {
|
||||
BOOL authenticated = NO;
|
||||
BOOL isStaled = NO;
|
||||
NSString* authorizationHeader = [request.headers objectForKey:@"Authorization"];
|
||||
if ([authorizationHeader hasPrefix:@"Digest "]) {
|
||||
NSString* realm = GCDWebServerExtractHeaderValueParameter(authorizationHeader, @"realm");
|
||||
if (realm && [_server.authenticationRealm isEqualToString:realm]) {
|
||||
NSString* nonce = GCDWebServerExtractHeaderValueParameter(authorizationHeader, @"nonce");
|
||||
if ([nonce isEqualToString:_digestAuthenticationNonce]) {
|
||||
NSString* username = GCDWebServerExtractHeaderValueParameter(authorizationHeader, @"username");
|
||||
NSString* uri = GCDWebServerExtractHeaderValueParameter(authorizationHeader, @"uri");
|
||||
NSString* actualResponse = GCDWebServerExtractHeaderValueParameter(authorizationHeader, @"response");
|
||||
NSString* ha1 = [_server.authenticationDigestAccounts objectForKey:username];
|
||||
NSString* ha2 = GCDWebServerComputeMD5Digest(@"%@:%@", request.method, uri); // We cannot use "request.path" as the query string is required
|
||||
NSString* expectedResponse = GCDWebServerComputeMD5Digest(@"%@:%@:%@", ha1, _digestAuthenticationNonce, ha2);
|
||||
if ([actualResponse isEqualToString:expectedResponse]) {
|
||||
authenticated = YES;
|
||||
}
|
||||
} else if (nonce.length) {
|
||||
isStaled = YES;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!authenticated) {
|
||||
response = [GCDWebServerResponse responseWithStatusCode:kGCDWebServerHTTPStatusCode_Unauthorized];
|
||||
[response setValue:[NSString stringWithFormat:@"Digest realm=\"%@\", nonce=\"%@\"%@", _server.authenticationRealm, _digestAuthenticationNonce, isStaled ? @", stale=TRUE" : @""] forAdditionalHeader:@"WWW-Authenticate"]; // TODO: Support Quality of Protection ("qop")
|
||||
}
|
||||
}
|
||||
return response;
|
||||
}
|
||||
|
||||
- (void)processRequest:(GCDWebServerRequest*)request completion:(GCDWebServerCompletionBlock)completion {
|
||||
GWS_LOG_DEBUG(@"Connection on socket %i processing request \"%@ %@\" with %lu bytes body", _socket, _virtualHEAD ? @"HEAD" : _request.method, _request.path, (unsigned long)_totalBytesRead);
|
||||
_handler.asyncProcessBlock(request, [completion copy]);
|
||||
}
|
||||
|
||||
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.25
|
||||
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.26
|
||||
static inline BOOL _CompareResources(NSString* responseETag, NSString* requestETag, NSDate* responseLastModified, NSDate* requestLastModified) {
|
||||
if (requestLastModified && responseLastModified) {
|
||||
if ([responseLastModified compare:requestLastModified] != NSOrderedDescending) {
|
||||
return YES;
|
||||
}
|
||||
}
|
||||
if (requestETag && responseETag) { // Per the specs "If-None-Match" must be checked after "If-Modified-Since"
|
||||
if ([requestETag isEqualToString:@"*"]) {
|
||||
return YES;
|
||||
}
|
||||
if ([responseETag isEqualToString:requestETag]) {
|
||||
return YES;
|
||||
}
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
|
||||
- (GCDWebServerResponse*)overrideResponse:(GCDWebServerResponse*)response forRequest:(GCDWebServerRequest*)request {
|
||||
if ((response.statusCode >= 200) && (response.statusCode < 300) && _CompareResources(response.eTag, request.ifNoneMatch, response.lastModifiedDate, request.ifModifiedSince)) {
|
||||
NSInteger code = [request.method isEqualToString:@"HEAD"] || [request.method isEqualToString:@"GET"] ? kGCDWebServerHTTPStatusCode_NotModified : kGCDWebServerHTTPStatusCode_PreconditionFailed;
|
||||
GCDWebServerResponse* newResponse = [GCDWebServerResponse responseWithStatusCode:code];
|
||||
newResponse.cacheControlMaxAge = response.cacheControlMaxAge;
|
||||
newResponse.lastModifiedDate = response.lastModifiedDate;
|
||||
newResponse.eTag = response.eTag;
|
||||
GWS_DCHECK(newResponse);
|
||||
return newResponse;
|
||||
}
|
||||
return response;
|
||||
}
|
||||
|
||||
- (void)abortRequest:(GCDWebServerRequest*)request withStatusCode:(NSInteger)statusCode {
|
||||
GWS_DCHECK(_responseMessage == NULL);
|
||||
GWS_DCHECK((statusCode >= 400) && (statusCode < 600));
|
||||
[self _initializeResponseHeadersWithStatusCode:statusCode];
|
||||
[self writeHeadersWithCompletionBlock:^(BOOL success) {
|
||||
; // Nothing more to do
|
||||
}];
|
||||
GWS_LOG_DEBUG(@"Connection aborted with status code %i on socket %i", (int)statusCode, _socket);
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
if (_requestPath) {
|
||||
BOOL success = NO;
|
||||
NSError* error = nil;
|
||||
if (_requestFD > 0) {
|
||||
close(_requestFD);
|
||||
NSString* name = [NSString stringWithFormat:@"%03lu-%@.request", (unsigned long)_connectionIndex, _virtualHEAD ? @"HEAD" : _request.method];
|
||||
success = [[NSFileManager defaultManager] moveItemAtPath:_requestPath toPath:[[[NSFileManager defaultManager] currentDirectoryPath] stringByAppendingPathComponent:name] error:&error];
|
||||
}
|
||||
if (!success) {
|
||||
GWS_LOG_ERROR(@"Failed saving recorded request: %@", error);
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
unlink([_requestPath fileSystemRepresentation]);
|
||||
}
|
||||
|
||||
if (_responsePath) {
|
||||
BOOL success = NO;
|
||||
NSError* error = nil;
|
||||
if (_responseFD > 0) {
|
||||
close(_responseFD);
|
||||
NSString* name = [NSString stringWithFormat:@"%03lu-%i.response", (unsigned long)_connectionIndex, (int)_statusCode];
|
||||
success = [[NSFileManager defaultManager] moveItemAtPath:_responsePath toPath:[[[NSFileManager defaultManager] currentDirectoryPath] stringByAppendingPathComponent:name] error:&error];
|
||||
}
|
||||
if (!success) {
|
||||
GWS_LOG_ERROR(@"Failed saving recorded response: %@", error);
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
unlink([_responsePath fileSystemRepresentation]);
|
||||
}
|
||||
#endif
|
||||
|
||||
if (_request) {
|
||||
GWS_LOG_VERBOSE(@"[%@] %@ %i \"%@ %@\" (%lu | %lu)", self.localAddressString, self.remoteAddressString, (int)_statusCode, _virtualHEAD ? @"HEAD" : _request.method, _request.path, (unsigned long)_totalBytesRead, (unsigned long)_totalBytesWritten);
|
||||
} else {
|
||||
GWS_LOG_VERBOSE(@"[%@] %@ %i \"(invalid request)\" (%lu | %lu)", self.localAddressString, self.remoteAddressString, (int)_statusCode, (unsigned long)_totalBytesRead, (unsigned long)_totalBytesWritten);
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,109 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Converts a file extension to the corresponding MIME type.
|
||||
* If there is no match, "application/octet-stream" is returned.
|
||||
*
|
||||
* Overrides allow to customize the built-in mapping from extensions to MIME
|
||||
* types. Keys of the dictionary must be lowercased file extensions without
|
||||
* the period, and the values must be the corresponding MIME types.
|
||||
*/
|
||||
NSString* GCDWebServerGetMimeTypeForExtension(NSString* extension, NSDictionary* _Nullable overrides);
|
||||
|
||||
/**
|
||||
* Add percent-escapes to a string so it can be used in a URL.
|
||||
* The legal characters ":@/?&=+" are also escaped to ensure compatibility
|
||||
* with URL encoded forms and URL queries.
|
||||
*/
|
||||
NSString* _Nullable GCDWebServerEscapeURLString(NSString* string);
|
||||
|
||||
/**
|
||||
* Unescapes a URL percent-encoded string.
|
||||
*/
|
||||
NSString* _Nullable GCDWebServerUnescapeURLString(NSString* string);
|
||||
|
||||
/**
|
||||
* Extracts the unescaped names and values from an
|
||||
* "application/x-www-form-urlencoded" form.
|
||||
* http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4.1
|
||||
*/
|
||||
NSDictionary* GCDWebServerParseURLEncodedForm(NSString* form);
|
||||
|
||||
/**
|
||||
* On OS X, returns the IPv4 or IPv6 address as a string of the primary
|
||||
* connected service or nil if not available.
|
||||
*
|
||||
* On iOS, returns the IPv4 or IPv6 address as a string of the WiFi
|
||||
* interface if connected or nil otherwise.
|
||||
*/
|
||||
NSString* _Nullable GCDWebServerGetPrimaryIPAddress(BOOL useIPv6);
|
||||
|
||||
/**
|
||||
* Converts a date into a string using RFC822 formatting.
|
||||
* https://tools.ietf.org/html/rfc822#section-5
|
||||
* https://tools.ietf.org/html/rfc1123#section-5.2.14
|
||||
*/
|
||||
NSString* GCDWebServerFormatRFC822(NSDate* date);
|
||||
|
||||
/**
|
||||
* Converts a RFC822 formatted string into a date.
|
||||
* https://tools.ietf.org/html/rfc822#section-5
|
||||
* https://tools.ietf.org/html/rfc1123#section-5.2.14
|
||||
*
|
||||
* @warning Timezones other than GMT are not supported by this function.
|
||||
*/
|
||||
NSDate* _Nullable GCDWebServerParseRFC822(NSString* string);
|
||||
|
||||
/**
|
||||
* Converts a date into a string using IOS 8601 formatting.
|
||||
* http://tools.ietf.org/html/rfc3339#section-5.6
|
||||
*/
|
||||
NSString* GCDWebServerFormatISO8601(NSDate* date);
|
||||
|
||||
/**
|
||||
* Converts a ISO 8601 formatted string into a date.
|
||||
* http://tools.ietf.org/html/rfc3339#section-5.6
|
||||
*
|
||||
* @warning Only "calendar" variant is supported at this time and timezones
|
||||
* other than GMT are not supported either.
|
||||
*/
|
||||
NSDate* _Nullable GCDWebServerParseISO8601(NSString* string);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,316 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import <TargetConditionals.h>
|
||||
#if TARGET_OS_IPHONE
|
||||
#import <MobileCoreServices/MobileCoreServices.h>
|
||||
#else
|
||||
#import <SystemConfiguration/SystemConfiguration.h>
|
||||
#endif
|
||||
#import <CommonCrypto/CommonDigest.h>
|
||||
|
||||
#import <ifaddrs.h>
|
||||
#import <net/if.h>
|
||||
#import <netdb.h>
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
static NSDateFormatter* _dateFormatterRFC822 = nil;
|
||||
static NSDateFormatter* _dateFormatterISO8601 = nil;
|
||||
static dispatch_queue_t _dateFormatterQueue = NULL;
|
||||
|
||||
// TODO: Handle RFC 850 and ANSI C's asctime() format
|
||||
void GCDWebServerInitializeFunctions() {
|
||||
GWS_DCHECK([NSThread isMainThread]); // NSDateFormatter should be initialized on main thread
|
||||
if (_dateFormatterRFC822 == nil) {
|
||||
_dateFormatterRFC822 = [[NSDateFormatter alloc] init];
|
||||
_dateFormatterRFC822.timeZone = [NSTimeZone timeZoneWithAbbreviation:@"GMT"];
|
||||
_dateFormatterRFC822.dateFormat = @"EEE',' dd MMM yyyy HH':'mm':'ss 'GMT'";
|
||||
_dateFormatterRFC822.locale = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US"];
|
||||
GWS_DCHECK(_dateFormatterRFC822);
|
||||
}
|
||||
if (_dateFormatterISO8601 == nil) {
|
||||
_dateFormatterISO8601 = [[NSDateFormatter alloc] init];
|
||||
_dateFormatterISO8601.timeZone = [NSTimeZone timeZoneWithAbbreviation:@"GMT"];
|
||||
_dateFormatterISO8601.dateFormat = @"yyyy-MM-dd'T'HH:mm:ss'+00:00'";
|
||||
_dateFormatterISO8601.locale = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US"];
|
||||
GWS_DCHECK(_dateFormatterISO8601);
|
||||
}
|
||||
if (_dateFormatterQueue == NULL) {
|
||||
_dateFormatterQueue = dispatch_queue_create(NULL, DISPATCH_QUEUE_SERIAL);
|
||||
GWS_DCHECK(_dateFormatterQueue);
|
||||
}
|
||||
}
|
||||
|
||||
NSString* GCDWebServerNormalizeHeaderValue(NSString* value) {
|
||||
if (value) {
|
||||
NSRange range = [value rangeOfString:@";"]; // Assume part before ";" separator is case-insensitive
|
||||
if (range.location != NSNotFound) {
|
||||
value = [[[value substringToIndex:range.location] lowercaseString] stringByAppendingString:[value substringFromIndex:range.location]];
|
||||
} else {
|
||||
value = [value lowercaseString];
|
||||
}
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerTruncateHeaderValue(NSString* value) {
|
||||
if (value) {
|
||||
NSRange range = [value rangeOfString:@";"];
|
||||
if (range.location != NSNotFound) {
|
||||
return [value substringToIndex:range.location];
|
||||
}
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerExtractHeaderValueParameter(NSString* value, NSString* name) {
|
||||
NSString* parameter = nil;
|
||||
if (value) {
|
||||
NSScanner* scanner = [[NSScanner alloc] initWithString:value];
|
||||
[scanner setCaseSensitive:NO]; // Assume parameter names are case-insensitive
|
||||
NSString* string = [NSString stringWithFormat:@"%@=", name];
|
||||
if ([scanner scanUpToString:string intoString:NULL]) {
|
||||
[scanner scanString:string intoString:NULL];
|
||||
if ([scanner scanString:@"\"" intoString:NULL]) {
|
||||
[scanner scanUpToString:@"\"" intoString:¶meter];
|
||||
} else {
|
||||
[scanner scanUpToCharactersFromSet:[NSCharacterSet whitespaceCharacterSet] intoString:¶meter];
|
||||
}
|
||||
}
|
||||
}
|
||||
return parameter;
|
||||
}
|
||||
|
||||
// http://www.w3schools.com/tags/ref_charactersets.asp
|
||||
NSStringEncoding GCDWebServerStringEncodingFromCharset(NSString* charset) {
|
||||
NSStringEncoding encoding = kCFStringEncodingInvalidId;
|
||||
if (charset) {
|
||||
encoding = CFStringConvertEncodingToNSStringEncoding(CFStringConvertIANACharSetNameToEncoding((CFStringRef)charset));
|
||||
}
|
||||
return (encoding != kCFStringEncodingInvalidId ? encoding : NSUTF8StringEncoding);
|
||||
}
|
||||
|
||||
NSString* GCDWebServerFormatRFC822(NSDate* date) {
|
||||
__block NSString* string;
|
||||
dispatch_sync(_dateFormatterQueue, ^{
|
||||
string = [_dateFormatterRFC822 stringFromDate:date];
|
||||
});
|
||||
return string;
|
||||
}
|
||||
|
||||
NSDate* GCDWebServerParseRFC822(NSString* string) {
|
||||
__block NSDate* date;
|
||||
dispatch_sync(_dateFormatterQueue, ^{
|
||||
date = [_dateFormatterRFC822 dateFromString:string];
|
||||
});
|
||||
return date;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerFormatISO8601(NSDate* date) {
|
||||
__block NSString* string;
|
||||
dispatch_sync(_dateFormatterQueue, ^{
|
||||
string = [_dateFormatterISO8601 stringFromDate:date];
|
||||
});
|
||||
return string;
|
||||
}
|
||||
|
||||
NSDate* GCDWebServerParseISO8601(NSString* string) {
|
||||
__block NSDate* date;
|
||||
dispatch_sync(_dateFormatterQueue, ^{
|
||||
date = [_dateFormatterISO8601 dateFromString:string];
|
||||
});
|
||||
return date;
|
||||
}
|
||||
|
||||
BOOL GCDWebServerIsTextContentType(NSString* type) {
|
||||
return ([type hasPrefix:@"text/"] || [type hasPrefix:@"application/json"] || [type hasPrefix:@"application/xml"]);
|
||||
}
|
||||
|
||||
NSString* GCDWebServerDescribeData(NSData* data, NSString* type) {
|
||||
if (GCDWebServerIsTextContentType(type)) {
|
||||
NSString* charset = GCDWebServerExtractHeaderValueParameter(type, @"charset");
|
||||
NSString* string = [[NSString alloc] initWithData:data encoding:GCDWebServerStringEncodingFromCharset(charset)];
|
||||
if (string) {
|
||||
return string;
|
||||
}
|
||||
}
|
||||
return [NSString stringWithFormat:@"<%lu bytes>", (unsigned long)data.length];
|
||||
}
|
||||
|
||||
NSString* GCDWebServerGetMimeTypeForExtension(NSString* extension, NSDictionary* overrides) {
|
||||
NSDictionary* builtInOverrides = @{ @"css" : @"text/css" };
|
||||
NSString* mimeType = nil;
|
||||
extension = [extension lowercaseString];
|
||||
if (extension.length) {
|
||||
mimeType = [overrides objectForKey:extension];
|
||||
if (mimeType == nil) {
|
||||
mimeType = [builtInOverrides objectForKey:extension];
|
||||
}
|
||||
if (mimeType == nil) {
|
||||
CFStringRef uti = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, (__bridge CFStringRef)extension, NULL);
|
||||
if (uti) {
|
||||
mimeType = CFBridgingRelease(UTTypeCopyPreferredTagWithClass(uti, kUTTagClassMIMEType));
|
||||
CFRelease(uti);
|
||||
}
|
||||
}
|
||||
}
|
||||
return mimeType ? mimeType : kGCDWebServerDefaultMimeType;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerEscapeURLString(NSString* string) {
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
|
||||
return CFBridgingRelease(CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)string, NULL, CFSTR(":@/?&=+"), kCFStringEncodingUTF8));
|
||||
#pragma clang diagnostic pop
|
||||
}
|
||||
|
||||
NSString* GCDWebServerUnescapeURLString(NSString* string) {
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
|
||||
return CFBridgingRelease(CFURLCreateStringByReplacingPercentEscapesUsingEncoding(kCFAllocatorDefault, (CFStringRef)string, CFSTR(""), kCFStringEncodingUTF8));
|
||||
#pragma clang diagnostic pop
|
||||
}
|
||||
|
||||
NSDictionary* GCDWebServerParseURLEncodedForm(NSString* form) {
|
||||
NSMutableDictionary* parameters = [NSMutableDictionary dictionary];
|
||||
NSScanner* scanner = [[NSScanner alloc] initWithString:form];
|
||||
[scanner setCharactersToBeSkipped:nil];
|
||||
while (1) {
|
||||
NSString* key = nil;
|
||||
if (![scanner scanUpToString:@"=" intoString:&key] || [scanner isAtEnd]) {
|
||||
break;
|
||||
}
|
||||
[scanner setScanLocation:([scanner scanLocation] + 1)];
|
||||
|
||||
NSString* value = nil;
|
||||
[scanner scanUpToString:@"&" intoString:&value];
|
||||
if (value == nil) {
|
||||
value = @"";
|
||||
}
|
||||
|
||||
key = [key stringByReplacingOccurrencesOfString:@"+" withString:@" "];
|
||||
NSString* unescapedKey = key ? GCDWebServerUnescapeURLString(key) : nil;
|
||||
value = [value stringByReplacingOccurrencesOfString:@"+" withString:@" "];
|
||||
NSString* unescapedValue = value ? GCDWebServerUnescapeURLString(value) : nil;
|
||||
if (unescapedKey && unescapedValue) {
|
||||
[parameters setObject:unescapedValue forKey:unescapedKey];
|
||||
} else {
|
||||
GWS_LOG_WARNING(@"Failed parsing URL encoded form for key \"%@\" and value \"%@\"", key, value);
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
|
||||
if ([scanner isAtEnd]) {
|
||||
break;
|
||||
}
|
||||
[scanner setScanLocation:([scanner scanLocation] + 1)];
|
||||
}
|
||||
return parameters;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerStringFromSockAddr(const struct sockaddr* addr, BOOL includeService) {
|
||||
char hostBuffer[NI_MAXHOST];
|
||||
char serviceBuffer[NI_MAXSERV];
|
||||
if (getnameinfo(addr, addr->sa_len, hostBuffer, sizeof(hostBuffer), serviceBuffer, sizeof(serviceBuffer), NI_NUMERICHOST | NI_NUMERICSERV | NI_NOFQDN) != 0) {
|
||||
#if DEBUG
|
||||
GWS_DNOT_REACHED();
|
||||
#else
|
||||
return @"";
|
||||
#endif
|
||||
}
|
||||
return includeService ? [NSString stringWithFormat:@"%s:%s", hostBuffer, serviceBuffer] : (NSString*)[NSString stringWithUTF8String:hostBuffer];
|
||||
}
|
||||
|
||||
NSString* GCDWebServerGetPrimaryIPAddress(BOOL useIPv6) {
|
||||
NSString* address = nil;
|
||||
#if TARGET_OS_IPHONE
|
||||
#if !TARGET_IPHONE_SIMULATOR && !TARGET_OS_TV
|
||||
const char* primaryInterface = "en0"; // WiFi interface on iOS
|
||||
#endif
|
||||
#else
|
||||
const char* primaryInterface = NULL;
|
||||
SCDynamicStoreRef store = SCDynamicStoreCreate(kCFAllocatorDefault, CFSTR("GCDWebServer"), NULL, NULL);
|
||||
if (store) {
|
||||
CFPropertyListRef info = SCDynamicStoreCopyValue(store, CFSTR("State:/Network/Global/IPv4")); // There is no equivalent for IPv6 but the primary interface should be the same
|
||||
if (info) {
|
||||
NSString* interface = [(__bridge NSDictionary*)info objectForKey:@"PrimaryInterface"];
|
||||
if (interface) {
|
||||
primaryInterface = [[NSString stringWithString:interface] UTF8String]; // Copy string to auto-release pool
|
||||
}
|
||||
CFRelease(info);
|
||||
}
|
||||
CFRelease(store);
|
||||
}
|
||||
if (primaryInterface == NULL) {
|
||||
primaryInterface = "lo0";
|
||||
}
|
||||
#endif
|
||||
struct ifaddrs* list;
|
||||
if (getifaddrs(&list) >= 0) {
|
||||
for (struct ifaddrs* ifap = list; ifap; ifap = ifap->ifa_next) {
|
||||
#if TARGET_IPHONE_SIMULATOR || TARGET_OS_TV
|
||||
// Assume en0 is Ethernet and en1 is WiFi since there is no way to use SystemConfiguration framework in iOS Simulator
|
||||
// Assumption holds for Apple TV running tvOS
|
||||
if (strcmp(ifap->ifa_name, "en0") && strcmp(ifap->ifa_name, "en1"))
|
||||
#else
|
||||
if (strcmp(ifap->ifa_name, primaryInterface))
|
||||
#endif
|
||||
{
|
||||
continue;
|
||||
}
|
||||
if ((ifap->ifa_flags & IFF_UP) && ((!useIPv6 && (ifap->ifa_addr->sa_family == AF_INET)) || (useIPv6 && (ifap->ifa_addr->sa_family == AF_INET6)))) {
|
||||
address = GCDWebServerStringFromSockAddr(ifap->ifa_addr, NO);
|
||||
break;
|
||||
}
|
||||
}
|
||||
freeifaddrs(list);
|
||||
}
|
||||
return address;
|
||||
}
|
||||
|
||||
NSString* GCDWebServerComputeMD5Digest(NSString* format, ...) {
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
const char* string = [[[NSString alloc] initWithFormat:format arguments:arguments] UTF8String];
|
||||
va_end(arguments);
|
||||
unsigned char md5[CC_MD5_DIGEST_LENGTH];
|
||||
CC_MD5(string, (CC_LONG)strlen(string), md5);
|
||||
char buffer[2 * CC_MD5_DIGEST_LENGTH + 1];
|
||||
for (int i = 0; i < CC_MD5_DIGEST_LENGTH; ++i) {
|
||||
unsigned char byte = md5[i];
|
||||
unsigned char byteHi = (byte & 0xF0) >> 4;
|
||||
buffer[2 * i + 0] = byteHi >= 10 ? 'a' + byteHi - 10 : '0' + byteHi;
|
||||
unsigned char byteLo = byte & 0x0F;
|
||||
buffer[2 * i + 1] = byteLo >= 10 ? 'a' + byteLo - 10 : '0' + byteLo;
|
||||
}
|
||||
buffer[2 * CC_MD5_DIGEST_LENGTH] = 0;
|
||||
return (NSString*)[NSString stringWithUTF8String:buffer];
|
||||
}
|
||||
@@ -0,0 +1,116 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
|
||||
// http://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
/**
|
||||
* Convenience constants for "informational" HTTP status codes.
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, GCDWebServerInformationalHTTPStatusCode) {
|
||||
kGCDWebServerHTTPStatusCode_Continue = 100,
|
||||
kGCDWebServerHTTPStatusCode_SwitchingProtocols = 101,
|
||||
kGCDWebServerHTTPStatusCode_Processing = 102
|
||||
};
|
||||
|
||||
/**
|
||||
* Convenience constants for "successful" HTTP status codes.
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, GCDWebServerSuccessfulHTTPStatusCode) {
|
||||
kGCDWebServerHTTPStatusCode_OK = 200,
|
||||
kGCDWebServerHTTPStatusCode_Created = 201,
|
||||
kGCDWebServerHTTPStatusCode_Accepted = 202,
|
||||
kGCDWebServerHTTPStatusCode_NonAuthoritativeInformation = 203,
|
||||
kGCDWebServerHTTPStatusCode_NoContent = 204,
|
||||
kGCDWebServerHTTPStatusCode_ResetContent = 205,
|
||||
kGCDWebServerHTTPStatusCode_PartialContent = 206,
|
||||
kGCDWebServerHTTPStatusCode_MultiStatus = 207,
|
||||
kGCDWebServerHTTPStatusCode_AlreadyReported = 208
|
||||
};
|
||||
|
||||
/**
|
||||
* Convenience constants for "redirection" HTTP status codes.
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, GCDWebServerRedirectionHTTPStatusCode) {
|
||||
kGCDWebServerHTTPStatusCode_MultipleChoices = 300,
|
||||
kGCDWebServerHTTPStatusCode_MovedPermanently = 301,
|
||||
kGCDWebServerHTTPStatusCode_Found = 302,
|
||||
kGCDWebServerHTTPStatusCode_SeeOther = 303,
|
||||
kGCDWebServerHTTPStatusCode_NotModified = 304,
|
||||
kGCDWebServerHTTPStatusCode_UseProxy = 305,
|
||||
kGCDWebServerHTTPStatusCode_TemporaryRedirect = 307,
|
||||
kGCDWebServerHTTPStatusCode_PermanentRedirect = 308
|
||||
};
|
||||
|
||||
/**
|
||||
* Convenience constants for "client error" HTTP status codes.
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, GCDWebServerClientErrorHTTPStatusCode) {
|
||||
kGCDWebServerHTTPStatusCode_BadRequest = 400,
|
||||
kGCDWebServerHTTPStatusCode_Unauthorized = 401,
|
||||
kGCDWebServerHTTPStatusCode_PaymentRequired = 402,
|
||||
kGCDWebServerHTTPStatusCode_Forbidden = 403,
|
||||
kGCDWebServerHTTPStatusCode_NotFound = 404,
|
||||
kGCDWebServerHTTPStatusCode_MethodNotAllowed = 405,
|
||||
kGCDWebServerHTTPStatusCode_NotAcceptable = 406,
|
||||
kGCDWebServerHTTPStatusCode_ProxyAuthenticationRequired = 407,
|
||||
kGCDWebServerHTTPStatusCode_RequestTimeout = 408,
|
||||
kGCDWebServerHTTPStatusCode_Conflict = 409,
|
||||
kGCDWebServerHTTPStatusCode_Gone = 410,
|
||||
kGCDWebServerHTTPStatusCode_LengthRequired = 411,
|
||||
kGCDWebServerHTTPStatusCode_PreconditionFailed = 412,
|
||||
kGCDWebServerHTTPStatusCode_RequestEntityTooLarge = 413,
|
||||
kGCDWebServerHTTPStatusCode_RequestURITooLong = 414,
|
||||
kGCDWebServerHTTPStatusCode_UnsupportedMediaType = 415,
|
||||
kGCDWebServerHTTPStatusCode_RequestedRangeNotSatisfiable = 416,
|
||||
kGCDWebServerHTTPStatusCode_ExpectationFailed = 417,
|
||||
kGCDWebServerHTTPStatusCode_UnprocessableEntity = 422,
|
||||
kGCDWebServerHTTPStatusCode_Locked = 423,
|
||||
kGCDWebServerHTTPStatusCode_FailedDependency = 424,
|
||||
kGCDWebServerHTTPStatusCode_UpgradeRequired = 426,
|
||||
kGCDWebServerHTTPStatusCode_PreconditionRequired = 428,
|
||||
kGCDWebServerHTTPStatusCode_TooManyRequests = 429,
|
||||
kGCDWebServerHTTPStatusCode_RequestHeaderFieldsTooLarge = 431
|
||||
};
|
||||
|
||||
/**
|
||||
* Convenience constants for "server error" HTTP status codes.
|
||||
*/
|
||||
typedef NS_ENUM(NSInteger, GCDWebServerServerErrorHTTPStatusCode) {
|
||||
kGCDWebServerHTTPStatusCode_InternalServerError = 500,
|
||||
kGCDWebServerHTTPStatusCode_NotImplemented = 501,
|
||||
kGCDWebServerHTTPStatusCode_BadGateway = 502,
|
||||
kGCDWebServerHTTPStatusCode_ServiceUnavailable = 503,
|
||||
kGCDWebServerHTTPStatusCode_GatewayTimeout = 504,
|
||||
kGCDWebServerHTTPStatusCode_HTTPVersionNotSupported = 505,
|
||||
kGCDWebServerHTTPStatusCode_InsufficientStorage = 507,
|
||||
kGCDWebServerHTTPStatusCode_LoopDetected = 508,
|
||||
kGCDWebServerHTTPStatusCode_NotExtended = 510,
|
||||
kGCDWebServerHTTPStatusCode_NetworkAuthenticationRequired = 511
|
||||
};
|
||||
@@ -0,0 +1,224 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import <os/object.h>
|
||||
#import <sys/socket.h>
|
||||
|
||||
/**
|
||||
* All GCDWebServer headers.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerHTTPStatusCodes.h"
|
||||
#import "GCDWebServerFunctions.h"
|
||||
|
||||
#import "GCDWebServer.h"
|
||||
#import "GCDWebServerConnection.h"
|
||||
|
||||
#import "GCDWebServerDataRequest.h"
|
||||
#import "GCDWebServerFileRequest.h"
|
||||
#import "GCDWebServerMultiPartFormRequest.h"
|
||||
#import "GCDWebServerURLEncodedFormRequest.h"
|
||||
|
||||
#import "GCDWebServerDataResponse.h"
|
||||
#import "GCDWebServerErrorResponse.h"
|
||||
#import "GCDWebServerFileResponse.h"
|
||||
#import "GCDWebServerStreamedResponse.h"
|
||||
|
||||
/**
|
||||
* Check if a custom logging facility should be used instead.
|
||||
*/
|
||||
|
||||
#if defined(__GCDWEBSERVER_LOGGING_HEADER__)
|
||||
|
||||
#define __GCDWEBSERVER_LOGGING_FACILITY_CUSTOM__
|
||||
|
||||
#import __GCDWEBSERVER_LOGGING_HEADER__
|
||||
|
||||
/**
|
||||
* Automatically detect if XLFacility is available and if so use it as a
|
||||
* logging facility.
|
||||
*/
|
||||
|
||||
#elif defined(__has_include) && __has_include("XLFacilityMacros.h")
|
||||
|
||||
#define __GCDWEBSERVER_LOGGING_FACILITY_XLFACILITY__
|
||||
|
||||
#undef XLOG_TAG
|
||||
#define XLOG_TAG @"gcdwebserver.internal"
|
||||
|
||||
#import "XLFacilityMacros.h"
|
||||
|
||||
#define GWS_LOG_DEBUG(...) XLOG_DEBUG(__VA_ARGS__)
|
||||
#define GWS_LOG_VERBOSE(...) XLOG_VERBOSE(__VA_ARGS__)
|
||||
#define GWS_LOG_INFO(...) XLOG_INFO(__VA_ARGS__)
|
||||
#define GWS_LOG_WARNING(...) XLOG_WARNING(__VA_ARGS__)
|
||||
#define GWS_LOG_ERROR(...) XLOG_ERROR(__VA_ARGS__)
|
||||
|
||||
#define GWS_DCHECK(__CONDITION__) XLOG_DEBUG_CHECK(__CONDITION__)
|
||||
#define GWS_DNOT_REACHED() XLOG_DEBUG_UNREACHABLE()
|
||||
|
||||
/**
|
||||
* If all of the above fail, then use GCDWebServer built-in
|
||||
* logging facility.
|
||||
*/
|
||||
|
||||
#else
|
||||
|
||||
#define __GCDWEBSERVER_LOGGING_FACILITY_BUILTIN__
|
||||
|
||||
typedef NS_ENUM(int, GCDWebServerLoggingLevel) {
|
||||
kGCDWebServerLoggingLevel_Debug = 0,
|
||||
kGCDWebServerLoggingLevel_Verbose,
|
||||
kGCDWebServerLoggingLevel_Info,
|
||||
kGCDWebServerLoggingLevel_Warning,
|
||||
kGCDWebServerLoggingLevel_Error
|
||||
};
|
||||
|
||||
extern GCDWebServerLoggingLevel GCDWebServerLogLevel;
|
||||
extern void GCDWebServerLogMessage(GCDWebServerLoggingLevel level, NSString* _Nonnull format, ...) NS_FORMAT_FUNCTION(2, 3);
|
||||
|
||||
#if DEBUG
|
||||
#define GWS_LOG_DEBUG(...) \
|
||||
do { \
|
||||
if (GCDWebServerLogLevel <= kGCDWebServerLoggingLevel_Debug) GCDWebServerLogMessage(kGCDWebServerLoggingLevel_Debug, __VA_ARGS__); \
|
||||
} while (0)
|
||||
#else
|
||||
#define GWS_LOG_DEBUG(...)
|
||||
#endif
|
||||
#define GWS_LOG_VERBOSE(...) \
|
||||
do { \
|
||||
if (GCDWebServerLogLevel <= kGCDWebServerLoggingLevel_Verbose) GCDWebServerLogMessage(kGCDWebServerLoggingLevel_Verbose, __VA_ARGS__); \
|
||||
} while (0)
|
||||
#define GWS_LOG_INFO(...) \
|
||||
do { \
|
||||
if (GCDWebServerLogLevel <= kGCDWebServerLoggingLevel_Info) GCDWebServerLogMessage(kGCDWebServerLoggingLevel_Info, __VA_ARGS__); \
|
||||
} while (0)
|
||||
#define GWS_LOG_WARNING(...) \
|
||||
do { \
|
||||
if (GCDWebServerLogLevel <= kGCDWebServerLoggingLevel_Warning) GCDWebServerLogMessage(kGCDWebServerLoggingLevel_Warning, __VA_ARGS__); \
|
||||
} while (0)
|
||||
#define GWS_LOG_ERROR(...) \
|
||||
do { \
|
||||
if (GCDWebServerLogLevel <= kGCDWebServerLoggingLevel_Error) GCDWebServerLogMessage(kGCDWebServerLoggingLevel_Error, __VA_ARGS__); \
|
||||
} while (0)
|
||||
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Consistency check macros used when building Debug only.
|
||||
*/
|
||||
|
||||
#if !defined(GWS_DCHECK) || !defined(GWS_DNOT_REACHED)
|
||||
|
||||
#if DEBUG
|
||||
|
||||
#define GWS_DCHECK(__CONDITION__) \
|
||||
do { \
|
||||
if (!(__CONDITION__)) { \
|
||||
abort(); \
|
||||
} \
|
||||
} while (0)
|
||||
#define GWS_DNOT_REACHED() abort()
|
||||
|
||||
#else
|
||||
|
||||
#define GWS_DCHECK(__CONDITION__)
|
||||
#define GWS_DNOT_REACHED()
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* GCDWebServer internal constants and APIs.
|
||||
*/
|
||||
|
||||
#define kGCDWebServerDefaultMimeType @"application/octet-stream"
|
||||
#define kGCDWebServerErrorDomain @"GCDWebServerErrorDomain"
|
||||
|
||||
static inline BOOL GCDWebServerIsValidByteRange(NSRange range) {
|
||||
return ((range.location != NSUIntegerMax) || (range.length > 0));
|
||||
}
|
||||
|
||||
static inline NSError* GCDWebServerMakePosixError(int code) {
|
||||
return [NSError errorWithDomain:NSPOSIXErrorDomain code:code userInfo:@{NSLocalizedDescriptionKey : (NSString*)[NSString stringWithUTF8String:strerror(code)]}];
|
||||
}
|
||||
|
||||
extern void GCDWebServerInitializeFunctions();
|
||||
extern NSString* _Nullable GCDWebServerNormalizeHeaderValue(NSString* _Nullable value);
|
||||
extern NSString* _Nullable GCDWebServerTruncateHeaderValue(NSString* _Nullable value);
|
||||
extern NSString* _Nullable GCDWebServerExtractHeaderValueParameter(NSString* _Nullable value, NSString* attribute);
|
||||
extern NSStringEncoding GCDWebServerStringEncodingFromCharset(NSString* charset);
|
||||
extern BOOL GCDWebServerIsTextContentType(NSString* type);
|
||||
extern NSString* GCDWebServerDescribeData(NSData* data, NSString* contentType);
|
||||
extern NSString* GCDWebServerComputeMD5Digest(NSString* format, ...) NS_FORMAT_FUNCTION(1, 2);
|
||||
extern NSString* GCDWebServerStringFromSockAddr(const struct sockaddr* addr, BOOL includeService);
|
||||
|
||||
@interface GCDWebServerConnection ()
|
||||
- (instancetype)initWithServer:(GCDWebServer*)server localAddress:(NSData*)localAddress remoteAddress:(NSData*)remoteAddress socket:(CFSocketNativeHandle)socket;
|
||||
@end
|
||||
|
||||
@interface GCDWebServer ()
|
||||
@property(nonatomic, readonly) NSMutableArray* handlers;
|
||||
@property(nonatomic, readonly, nullable) NSString* serverName;
|
||||
@property(nonatomic, readonly, nullable) NSString* authenticationRealm;
|
||||
@property(nonatomic, readonly, nullable) NSMutableDictionary* authenticationBasicAccounts;
|
||||
@property(nonatomic, readonly, nullable) NSMutableDictionary* authenticationDigestAccounts;
|
||||
@property(nonatomic, readonly) BOOL shouldAutomaticallyMapHEADToGET;
|
||||
@property(nonatomic, readonly) dispatch_queue_priority_t dispatchQueuePriority;
|
||||
- (void)willStartConnection:(GCDWebServerConnection*)connection;
|
||||
- (void)didEndConnection:(GCDWebServerConnection*)connection;
|
||||
@end
|
||||
|
||||
@interface GCDWebServerHandler : NSObject
|
||||
@property(nonatomic, readonly) GCDWebServerMatchBlock matchBlock;
|
||||
@property(nonatomic, readonly) GCDWebServerAsyncProcessBlock asyncProcessBlock;
|
||||
@end
|
||||
|
||||
@interface GCDWebServerRequest ()
|
||||
@property(nonatomic, readonly) BOOL usesChunkedTransferEncoding;
|
||||
@property(nonatomic) NSData* localAddressData;
|
||||
@property(nonatomic) NSData* remoteAddressData;
|
||||
- (void)prepareForWriting;
|
||||
- (BOOL)performOpen:(NSError**)error;
|
||||
- (BOOL)performWriteData:(NSData*)data error:(NSError**)error;
|
||||
- (BOOL)performClose:(NSError**)error;
|
||||
- (void)setAttribute:(nullable id)attribute forKey:(NSString*)key;
|
||||
@end
|
||||
|
||||
@interface GCDWebServerResponse ()
|
||||
@property(nonatomic, readonly) NSDictionary* additionalHeaders;
|
||||
@property(nonatomic, readonly) BOOL usesChunkedTransferEncoding;
|
||||
- (void)prepareForReading;
|
||||
- (BOOL)performOpen:(NSError**)error;
|
||||
- (void)performReadDataWithCompletion:(GCDWebServerBodyReaderCompletionBlock)block;
|
||||
- (void)performClose;
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,210 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* Attribute key to retrieve an NSArray containing NSStrings from a GCDWebServerRequest
|
||||
* with the contents of any regular expression captures done on the request path.
|
||||
*
|
||||
* @warning This attribute will only be set on the request if adding a handler using
|
||||
* -addHandlerForMethod:pathRegex:requestClass:processBlock:.
|
||||
*/
|
||||
extern NSString* const GCDWebServerRequestAttribute_RegexCaptures;
|
||||
|
||||
/**
|
||||
* This protocol is used by the GCDWebServerConnection to communicate with
|
||||
* the GCDWebServerRequest and write the received HTTP body data.
|
||||
*
|
||||
* Note that multiple GCDWebServerBodyWriter objects can be chained together
|
||||
* internally e.g. to automatically decode gzip encoded content before
|
||||
* passing it on to the GCDWebServerRequest.
|
||||
*
|
||||
* @warning These methods can be called on any GCD thread.
|
||||
*/
|
||||
@protocol GCDWebServerBodyWriter <NSObject>
|
||||
|
||||
/**
|
||||
* This method is called before any body data is received.
|
||||
*
|
||||
* It should return YES on success or NO on failure and set the "error" argument
|
||||
* which is guaranteed to be non-NULL.
|
||||
*/
|
||||
- (BOOL)open:(NSError**)error;
|
||||
|
||||
/**
|
||||
* This method is called whenever body data has been received.
|
||||
*
|
||||
* It should return YES on success or NO on failure and set the "error" argument
|
||||
* which is guaranteed to be non-NULL.
|
||||
*/
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error;
|
||||
|
||||
/**
|
||||
* This method is called after all body data has been received.
|
||||
*
|
||||
* It should return YES on success or NO on failure and set the "error" argument
|
||||
* which is guaranteed to be non-NULL.
|
||||
*/
|
||||
- (BOOL)close:(NSError**)error;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* The GCDWebServerRequest class is instantiated by the GCDWebServerConnection
|
||||
* after the HTTP headers have been received. Each instance wraps a single HTTP
|
||||
* request. If a body is present, the methods from the GCDWebServerBodyWriter
|
||||
* protocol will be called by the GCDWebServerConnection to receive it.
|
||||
*
|
||||
* The default implementation of the GCDWebServerBodyWriter protocol on the class
|
||||
* simply ignores the body data.
|
||||
*
|
||||
* @warning GCDWebServerRequest instances can be created and used on any GCD thread.
|
||||
*/
|
||||
@interface GCDWebServerRequest : NSObject <GCDWebServerBodyWriter>
|
||||
|
||||
/**
|
||||
* Returns the HTTP method for the request.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* method;
|
||||
|
||||
/**
|
||||
* Returns the URL for the request.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSURL* URL;
|
||||
|
||||
/**
|
||||
* Returns the HTTP headers for the request.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSDictionary* headers;
|
||||
|
||||
/**
|
||||
* Returns the path component of the URL for the request.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* path;
|
||||
|
||||
/**
|
||||
* Returns the parsed and unescaped query component of the URL for the request.
|
||||
*
|
||||
* @warning This property will be nil if there is no query in the URL.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSDictionary* query;
|
||||
|
||||
/**
|
||||
* Returns the content type for the body of the request parsed from the
|
||||
* "Content-Type" header.
|
||||
*
|
||||
* This property will be nil if the request has no body or set to
|
||||
* "application/octet-stream" if a body is present but there was no
|
||||
* "Content-Type" header.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* contentType;
|
||||
|
||||
/**
|
||||
* Returns the content length for the body of the request parsed from the
|
||||
* "Content-Length" header.
|
||||
*
|
||||
* This property will be set to "NSUIntegerMax" if the request has no body or
|
||||
* if there is a body but no "Content-Length" header, typically because
|
||||
* chunked transfer encoding is used.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSUInteger contentLength;
|
||||
|
||||
/**
|
||||
* Returns the parsed "If-Modified-Since" header or nil if absent or malformed.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSDate* ifModifiedSince;
|
||||
|
||||
/**
|
||||
* Returns the parsed "If-None-Match" header or nil if absent or malformed.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* ifNoneMatch;
|
||||
|
||||
/**
|
||||
* Returns the parsed "Range" header or (NSUIntegerMax, 0) if absent or malformed.
|
||||
* The range will be set to (offset, length) if expressed from the beginning
|
||||
* of the entity body, or (NSUIntegerMax, length) if expressed from its end.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSRange byteRange;
|
||||
|
||||
/**
|
||||
* Returns YES if the client supports gzip content encoding according to the
|
||||
* "Accept-Encoding" header.
|
||||
*/
|
||||
@property(nonatomic, readonly) BOOL acceptsGzipContentEncoding;
|
||||
|
||||
/**
|
||||
* Returns the address of the local peer (i.e. server) for the request
|
||||
* as a raw "struct sockaddr".
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* localAddressData;
|
||||
|
||||
/**
|
||||
* Returns the address of the local peer (i.e. server) for the request
|
||||
* as a string.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* localAddressString;
|
||||
|
||||
/**
|
||||
* Returns the address of the remote peer (i.e. client) for the request
|
||||
* as a raw "struct sockaddr".
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* remoteAddressData;
|
||||
|
||||
/**
|
||||
* Returns the address of the remote peer (i.e. client) for the request
|
||||
* as a string.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* remoteAddressString;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*/
|
||||
- (instancetype)initWithMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers path:(NSString*)path query:(nullable NSDictionary*)query;
|
||||
|
||||
/**
|
||||
* Convenience method that checks if the contentType property is defined.
|
||||
*/
|
||||
- (BOOL)hasBody;
|
||||
|
||||
/**
|
||||
* Convenience method that checks if the byteRange property is defined.
|
||||
*/
|
||||
- (BOOL)hasByteRange;
|
||||
|
||||
/**
|
||||
* Retrieves an attribute associated with this request using the given key.
|
||||
*
|
||||
* @return The attribute value for the key.
|
||||
*/
|
||||
- (nullable id)attributeForKey:(NSString*)key;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,303 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import <zlib.h>
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
NSString* const GCDWebServerRequestAttribute_RegexCaptures = @"GCDWebServerRequestAttribute_RegexCaptures";
|
||||
|
||||
#define kZlibErrorDomain @"ZlibErrorDomain"
|
||||
#define kGZipInitialBufferSize (256 * 1024)
|
||||
|
||||
@interface GCDWebServerBodyDecoder : NSObject <GCDWebServerBodyWriter>
|
||||
@end
|
||||
|
||||
@interface GCDWebServerGZipDecoder : GCDWebServerBodyDecoder
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerBodyDecoder {
|
||||
GCDWebServerRequest* __unsafe_unretained _request;
|
||||
id<GCDWebServerBodyWriter> __unsafe_unretained _writer;
|
||||
}
|
||||
|
||||
- (instancetype)initWithRequest:(GCDWebServerRequest* _Nonnull)request writer:(id<GCDWebServerBodyWriter> _Nonnull)writer {
|
||||
if ((self = [super init])) {
|
||||
_request = request;
|
||||
_writer = writer;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
return [_writer open:error];
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
return [_writer writeData:data error:error];
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
return [_writer close:error];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerGZipDecoder {
|
||||
z_stream _stream;
|
||||
BOOL _finished;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
int result = inflateInit2(&_stream, 15 + 16);
|
||||
if (result != Z_OK) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
if (![super open:error]) {
|
||||
inflateEnd(&_stream);
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
GWS_DCHECK(!_finished);
|
||||
_stream.next_in = (Bytef*)data.bytes;
|
||||
_stream.avail_in = (uInt)data.length;
|
||||
NSMutableData* decodedData = [[NSMutableData alloc] initWithLength:kGZipInitialBufferSize];
|
||||
if (decodedData == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return NO;
|
||||
}
|
||||
NSUInteger length = 0;
|
||||
while (1) {
|
||||
NSUInteger maxLength = decodedData.length - length;
|
||||
_stream.next_out = (Bytef*)((char*)decodedData.mutableBytes + length);
|
||||
_stream.avail_out = (uInt)maxLength;
|
||||
int result = inflate(&_stream, Z_NO_FLUSH);
|
||||
if ((result != Z_OK) && (result != Z_STREAM_END)) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
length += maxLength - _stream.avail_out;
|
||||
if (_stream.avail_out > 0) {
|
||||
if (result == Z_STREAM_END) {
|
||||
_finished = YES;
|
||||
}
|
||||
break;
|
||||
}
|
||||
decodedData.length = 2 * decodedData.length; // zlib has used all the output buffer so resize it and try again in case more data is available
|
||||
}
|
||||
decodedData.length = length;
|
||||
BOOL success = length ? [super writeData:decodedData error:error] : YES; // No need to call writer if we have no data yet
|
||||
return success;
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
GWS_DCHECK(_finished);
|
||||
inflateEnd(&_stream);
|
||||
return [super close:error];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerRequest {
|
||||
BOOL _opened;
|
||||
NSMutableArray* _decoders;
|
||||
id<GCDWebServerBodyWriter> __unsafe_unretained _writer;
|
||||
NSMutableDictionary* _attributes;
|
||||
}
|
||||
|
||||
- (instancetype)initWithMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers path:(NSString*)path query:(NSDictionary*)query {
|
||||
if ((self = [super init])) {
|
||||
_method = [method copy];
|
||||
_URL = url;
|
||||
_headers = headers;
|
||||
_path = [path copy];
|
||||
_query = query;
|
||||
|
||||
_contentType = GCDWebServerNormalizeHeaderValue([_headers objectForKey:@"Content-Type"]);
|
||||
_usesChunkedTransferEncoding = [GCDWebServerNormalizeHeaderValue([_headers objectForKey:@"Transfer-Encoding"]) isEqualToString:@"chunked"];
|
||||
NSString* lengthHeader = [_headers objectForKey:@"Content-Length"];
|
||||
if (lengthHeader) {
|
||||
NSInteger length = [lengthHeader integerValue];
|
||||
if (_usesChunkedTransferEncoding || (length < 0)) {
|
||||
GWS_LOG_WARNING(@"Invalid 'Content-Length' header '%@' for '%@' request on \"%@\"", lengthHeader, _method, _URL);
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
_contentLength = length;
|
||||
if (_contentType == nil) {
|
||||
_contentType = kGCDWebServerDefaultMimeType;
|
||||
}
|
||||
} else if (_usesChunkedTransferEncoding) {
|
||||
if (_contentType == nil) {
|
||||
_contentType = kGCDWebServerDefaultMimeType;
|
||||
}
|
||||
_contentLength = NSUIntegerMax;
|
||||
} else {
|
||||
if (_contentType) {
|
||||
GWS_LOG_WARNING(@"Ignoring 'Content-Type' header for '%@' request on \"%@\"", _method, _URL);
|
||||
_contentType = nil; // Content-Type without Content-Length or chunked-encoding doesn't make sense
|
||||
}
|
||||
_contentLength = NSUIntegerMax;
|
||||
}
|
||||
|
||||
NSString* modifiedHeader = [_headers objectForKey:@"If-Modified-Since"];
|
||||
if (modifiedHeader) {
|
||||
_ifModifiedSince = [GCDWebServerParseRFC822(modifiedHeader) copy];
|
||||
}
|
||||
_ifNoneMatch = [_headers objectForKey:@"If-None-Match"];
|
||||
|
||||
_byteRange = NSMakeRange(NSUIntegerMax, 0);
|
||||
NSString* rangeHeader = GCDWebServerNormalizeHeaderValue([_headers objectForKey:@"Range"]);
|
||||
if (rangeHeader) {
|
||||
if ([rangeHeader hasPrefix:@"bytes="]) {
|
||||
NSArray* components = [[rangeHeader substringFromIndex:6] componentsSeparatedByString:@","];
|
||||
if (components.count == 1) {
|
||||
components = [[components firstObject] componentsSeparatedByString:@"-"];
|
||||
if (components.count == 2) {
|
||||
NSString* startString = [components objectAtIndex:0];
|
||||
NSInteger startValue = [startString integerValue];
|
||||
NSString* endString = [components objectAtIndex:1];
|
||||
NSInteger endValue = [endString integerValue];
|
||||
if (startString.length && (startValue >= 0) && endString.length && (endValue >= startValue)) { // The second 500 bytes: "500-999"
|
||||
_byteRange.location = startValue;
|
||||
_byteRange.length = endValue - startValue + 1;
|
||||
} else if (startString.length && (startValue >= 0)) { // The bytes after 9500 bytes: "9500-"
|
||||
_byteRange.location = startValue;
|
||||
_byteRange.length = NSUIntegerMax;
|
||||
} else if (endString.length && (endValue > 0)) { // The final 500 bytes: "-500"
|
||||
_byteRange.location = NSUIntegerMax;
|
||||
_byteRange.length = endValue;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if ((_byteRange.location == NSUIntegerMax) && (_byteRange.length == 0)) { // Ignore "Range" header if syntactically invalid
|
||||
GWS_LOG_WARNING(@"Failed to parse 'Range' header \"%@\" for url: %@", rangeHeader, url);
|
||||
}
|
||||
}
|
||||
|
||||
if ([[_headers objectForKey:@"Accept-Encoding"] rangeOfString:@"gzip"].location != NSNotFound) {
|
||||
_acceptsGzipContentEncoding = YES;
|
||||
}
|
||||
|
||||
_decoders = [[NSMutableArray alloc] init];
|
||||
_attributes = [[NSMutableDictionary alloc] init];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)hasBody {
|
||||
return _contentType ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)hasByteRange {
|
||||
return GCDWebServerIsValidByteRange(_byteRange);
|
||||
}
|
||||
|
||||
- (id)attributeForKey:(NSString*)key {
|
||||
return [_attributes objectForKey:key];
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (void)prepareForWriting {
|
||||
_writer = self;
|
||||
if ([GCDWebServerNormalizeHeaderValue([self.headers objectForKey:@"Content-Encoding"]) isEqualToString:@"gzip"]) {
|
||||
GCDWebServerGZipDecoder* decoder = [[GCDWebServerGZipDecoder alloc] initWithRequest:self writer:_writer];
|
||||
[_decoders addObject:decoder];
|
||||
_writer = decoder;
|
||||
}
|
||||
}
|
||||
|
||||
- (BOOL)performOpen:(NSError**)error {
|
||||
GWS_DCHECK(_contentType);
|
||||
GWS_DCHECK(_writer);
|
||||
if (_opened) {
|
||||
GWS_DNOT_REACHED();
|
||||
return NO;
|
||||
}
|
||||
_opened = YES;
|
||||
return [_writer open:error];
|
||||
}
|
||||
|
||||
- (BOOL)performWriteData:(NSData*)data error:(NSError**)error {
|
||||
GWS_DCHECK(_opened);
|
||||
return [_writer writeData:data error:error];
|
||||
}
|
||||
|
||||
- (BOOL)performClose:(NSError**)error {
|
||||
GWS_DCHECK(_opened);
|
||||
return [_writer close:error];
|
||||
}
|
||||
|
||||
- (void)setAttribute:(id)attribute forKey:(NSString*)key {
|
||||
[_attributes setValue:attribute forKey:key];
|
||||
}
|
||||
|
||||
- (NSString*)localAddressString {
|
||||
return GCDWebServerStringFromSockAddr(_localAddressData.bytes, YES);
|
||||
}
|
||||
|
||||
- (NSString*)remoteAddressString {
|
||||
return GCDWebServerStringFromSockAddr(_remoteAddressData.bytes, YES);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithFormat:@"%@ %@", _method, _path];
|
||||
for (NSString* argument in [[_query allKeys] sortedArrayUsingSelector:@selector(compare:)]) {
|
||||
[description appendFormat:@"\n %@ = %@", argument, [_query objectForKey:argument]];
|
||||
}
|
||||
[description appendString:@"\n"];
|
||||
for (NSString* header in [[_headers allKeys] sortedArrayUsingSelector:@selector(compare:)]) {
|
||||
[description appendFormat:@"\n%@: %@", header, [_headers objectForKey:header]];
|
||||
}
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,212 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerBodyReaderCompletionBlock is passed by GCDWebServer to the
|
||||
* GCDWebServerBodyReader object when reading data from it asynchronously.
|
||||
*/
|
||||
typedef void (^GCDWebServerBodyReaderCompletionBlock)(NSData* data, NSError* _Nullable error);
|
||||
|
||||
/**
|
||||
* This protocol is used by the GCDWebServerConnection to communicate with
|
||||
* the GCDWebServerResponse and read the HTTP body data to send.
|
||||
*
|
||||
* Note that multiple GCDWebServerBodyReader objects can be chained together
|
||||
* internally e.g. to automatically apply gzip encoding to the content before
|
||||
* passing it on to the GCDWebServerResponse.
|
||||
*
|
||||
* @warning These methods can be called on any GCD thread.
|
||||
*/
|
||||
@protocol GCDWebServerBodyReader <NSObject>
|
||||
|
||||
@required
|
||||
|
||||
/**
|
||||
* This method is called before any body data is sent.
|
||||
*
|
||||
* It should return YES on success or NO on failure and set the "error" argument
|
||||
* which is guaranteed to be non-NULL.
|
||||
*/
|
||||
- (BOOL)open:(NSError**)error;
|
||||
|
||||
/**
|
||||
* This method is called whenever body data is sent.
|
||||
*
|
||||
* It should return a non-empty NSData if there is body data available,
|
||||
* or an empty NSData there is no more body data, or nil on error and set
|
||||
* the "error" argument which is guaranteed to be non-NULL.
|
||||
*/
|
||||
- (nullable NSData*)readData:(NSError**)error;
|
||||
|
||||
/**
|
||||
* This method is called after all body data has been sent.
|
||||
*/
|
||||
- (void)close;
|
||||
|
||||
@optional
|
||||
|
||||
/**
|
||||
* If this method is implemented, it will be preferred over -readData:.
|
||||
*
|
||||
* It must call the passed block when data is available, passing a non-empty
|
||||
* NSData if there is body data available, or an empty NSData there is no more
|
||||
* body data, or nil on error and pass an NSError along.
|
||||
*/
|
||||
- (void)asyncReadDataWithCompletion:(GCDWebServerBodyReaderCompletionBlock)block;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* The GCDWebServerResponse class is used to wrap a single HTTP response.
|
||||
* It is instantiated by the handler of the GCDWebServer that handled the request.
|
||||
* If a body is present, the methods from the GCDWebServerBodyReader protocol
|
||||
* will be called by the GCDWebServerConnection to send it.
|
||||
*
|
||||
* The default implementation of the GCDWebServerBodyReader protocol
|
||||
* on the class simply returns an empty body.
|
||||
*
|
||||
* @warning GCDWebServerResponse instances can be created and used on any GCD thread.
|
||||
*/
|
||||
@interface GCDWebServerResponse : NSObject <GCDWebServerBodyReader>
|
||||
|
||||
/**
|
||||
* Sets the content type for the body of the response.
|
||||
*
|
||||
* The default value is nil i.e. the response has no body.
|
||||
*
|
||||
* @warning This property must be set if a body is present.
|
||||
*/
|
||||
@property(nonatomic, copy, nullable) NSString* contentType;
|
||||
|
||||
/**
|
||||
* Sets the content length for the body of the response. If a body is present
|
||||
* but this property is set to "NSUIntegerMax", this means the length of the body
|
||||
* cannot be known ahead of time. Chunked transfer encoding will be
|
||||
* automatically enabled by the GCDWebServerConnection to comply with HTTP/1.1
|
||||
* specifications.
|
||||
*
|
||||
* The default value is "NSUIntegerMax" i.e. the response has no body or its length
|
||||
* is undefined.
|
||||
*/
|
||||
@property(nonatomic) NSUInteger contentLength;
|
||||
|
||||
/**
|
||||
* Sets the HTTP status code for the response.
|
||||
*
|
||||
* The default value is 200 i.e. "OK".
|
||||
*/
|
||||
@property(nonatomic) NSInteger statusCode;
|
||||
|
||||
/**
|
||||
* Sets the caching hint for the response using the "Cache-Control" header.
|
||||
* This value is expressed in seconds.
|
||||
*
|
||||
* The default value is 0 i.e. "no-cache".
|
||||
*/
|
||||
@property(nonatomic) NSUInteger cacheControlMaxAge;
|
||||
|
||||
/**
|
||||
* Sets the last modified date for the response using the "Last-Modified" header.
|
||||
*
|
||||
* The default value is nil.
|
||||
*/
|
||||
@property(nonatomic, nullable) NSDate* lastModifiedDate;
|
||||
|
||||
/**
|
||||
* Sets the ETag for the response using the "ETag" header.
|
||||
*
|
||||
* The default value is nil.
|
||||
*/
|
||||
@property(nonatomic, copy, nullable) NSString* eTag;
|
||||
|
||||
/**
|
||||
* Enables gzip encoding for the response body.
|
||||
*
|
||||
* The default value is NO.
|
||||
*
|
||||
* @warning Enabling gzip encoding will remove any "Content-Length" header
|
||||
* since the length of the body is not known anymore. The client will still
|
||||
* be able to determine the body length when connection is closed per
|
||||
* HTTP/1.1 specifications.
|
||||
*/
|
||||
@property(nonatomic, getter=isGZipContentEncodingEnabled) BOOL gzipContentEncodingEnabled;
|
||||
|
||||
/**
|
||||
* Creates an empty response.
|
||||
*/
|
||||
+ (instancetype)response;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*/
|
||||
- (instancetype)init;
|
||||
|
||||
/**
|
||||
* Sets an additional HTTP header on the response.
|
||||
* Pass a nil value to remove an additional header.
|
||||
*
|
||||
* @warning Do not attempt to override the primary headers used
|
||||
* by GCDWebServerResponse like "Content-Type", "ETag", etc...
|
||||
*/
|
||||
- (void)setValue:(nullable NSString*)value forAdditionalHeader:(NSString*)header;
|
||||
|
||||
/**
|
||||
* Convenience method that checks if the contentType property is defined.
|
||||
*/
|
||||
- (BOOL)hasBody;
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServerResponse (Extensions)
|
||||
|
||||
/**
|
||||
* Creates a empty response with a specific HTTP status code.
|
||||
*/
|
||||
+ (instancetype)responseWithStatusCode:(NSInteger)statusCode;
|
||||
|
||||
/**
|
||||
* Creates an HTTP redirect response to a new URL.
|
||||
*/
|
||||
+ (instancetype)responseWithRedirect:(NSURL*)location permanent:(BOOL)permanent;
|
||||
|
||||
/**
|
||||
* Initializes an empty response with a specific HTTP status code.
|
||||
*/
|
||||
- (instancetype)initWithStatusCode:(NSInteger)statusCode;
|
||||
|
||||
/**
|
||||
* Initializes an HTTP redirect response to a new URL.
|
||||
*/
|
||||
- (instancetype)initWithRedirect:(NSURL*)location permanent:(BOOL)permanent;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,284 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import <zlib.h>
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
#define kZlibErrorDomain @"ZlibErrorDomain"
|
||||
#define kGZipInitialBufferSize (256 * 1024)
|
||||
|
||||
@interface GCDWebServerBodyEncoder : NSObject <GCDWebServerBodyReader>
|
||||
@end
|
||||
|
||||
@interface GCDWebServerGZipEncoder : GCDWebServerBodyEncoder
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerBodyEncoder {
|
||||
GCDWebServerResponse* __unsafe_unretained _response;
|
||||
id<GCDWebServerBodyReader> __unsafe_unretained _reader;
|
||||
}
|
||||
|
||||
- (instancetype)initWithResponse:(GCDWebServerResponse* _Nonnull)response reader:(id<GCDWebServerBodyReader> _Nonnull)reader {
|
||||
if ((self = [super init])) {
|
||||
_response = response;
|
||||
_reader = reader;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
return [_reader open:error];
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
return [_reader readData:error];
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
[_reader close];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerGZipEncoder {
|
||||
z_stream _stream;
|
||||
BOOL _finished;
|
||||
}
|
||||
|
||||
- (instancetype)initWithResponse:(GCDWebServerResponse* _Nonnull)response reader:(id<GCDWebServerBodyReader> _Nonnull)reader {
|
||||
if ((self = [super initWithResponse:response reader:reader])) {
|
||||
response.contentLength = NSUIntegerMax; // Make sure "Content-Length" header is not set since we don't know it
|
||||
[response setValue:@"gzip" forAdditionalHeader:@"Content-Encoding"];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
int result = deflateInit2(&_stream, Z_DEFAULT_COMPRESSION, Z_DEFLATED, 15 + 16, 8, Z_DEFAULT_STRATEGY);
|
||||
if (result != Z_OK) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
if (![super open:error]) {
|
||||
deflateEnd(&_stream);
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
NSMutableData* encodedData;
|
||||
if (_finished) {
|
||||
encodedData = [[NSMutableData alloc] init];
|
||||
} else {
|
||||
encodedData = [[NSMutableData alloc] initWithLength:kGZipInitialBufferSize];
|
||||
if (encodedData == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
NSUInteger length = 0;
|
||||
do {
|
||||
NSData* data = [super readData:error];
|
||||
if (data == nil) {
|
||||
return nil;
|
||||
}
|
||||
_stream.next_in = (Bytef*)data.bytes;
|
||||
_stream.avail_in = (uInt)data.length;
|
||||
while (1) {
|
||||
NSUInteger maxLength = encodedData.length - length;
|
||||
_stream.next_out = (Bytef*)((char*)encodedData.mutableBytes + length);
|
||||
_stream.avail_out = (uInt)maxLength;
|
||||
int result = deflate(&_stream, data.length ? Z_NO_FLUSH : Z_FINISH);
|
||||
if (result == Z_STREAM_END) {
|
||||
_finished = YES;
|
||||
} else if (result != Z_OK) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kZlibErrorDomain code:result userInfo:nil];
|
||||
}
|
||||
return nil;
|
||||
}
|
||||
length += maxLength - _stream.avail_out;
|
||||
if (_stream.avail_out > 0) {
|
||||
break;
|
||||
}
|
||||
encodedData.length = 2 * encodedData.length; // zlib has used all the output buffer so resize it and try again in case more data is available
|
||||
}
|
||||
GWS_DCHECK(_stream.avail_in == 0);
|
||||
} while (length == 0); // Make sure we don't return an empty NSData if not in finished state
|
||||
encodedData.length = length;
|
||||
}
|
||||
return encodedData;
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
deflateEnd(&_stream);
|
||||
[super close];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerResponse {
|
||||
BOOL _opened;
|
||||
NSMutableArray* _encoders;
|
||||
id<GCDWebServerBodyReader> __unsafe_unretained _reader;
|
||||
}
|
||||
|
||||
+ (instancetype)response {
|
||||
return [[[self class] alloc] init];
|
||||
}
|
||||
|
||||
- (instancetype)init {
|
||||
if ((self = [super init])) {
|
||||
_contentType = nil;
|
||||
_contentLength = NSUIntegerMax;
|
||||
_statusCode = kGCDWebServerHTTPStatusCode_OK;
|
||||
_cacheControlMaxAge = 0;
|
||||
_additionalHeaders = [[NSMutableDictionary alloc] init];
|
||||
_encoders = [[NSMutableArray alloc] init];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)setValue:(NSString*)value forAdditionalHeader:(NSString*)header {
|
||||
[_additionalHeaders setValue:value forKey:header];
|
||||
}
|
||||
|
||||
- (BOOL)hasBody {
|
||||
return _contentType ? YES : NO;
|
||||
}
|
||||
|
||||
- (BOOL)usesChunkedTransferEncoding {
|
||||
return (_contentType != nil) && (_contentLength == NSUIntegerMax);
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
return [NSData data];
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
;
|
||||
}
|
||||
|
||||
- (void)prepareForReading {
|
||||
_reader = self;
|
||||
if (_gzipContentEncodingEnabled) {
|
||||
GCDWebServerGZipEncoder* encoder = [[GCDWebServerGZipEncoder alloc] initWithResponse:self reader:_reader];
|
||||
[_encoders addObject:encoder];
|
||||
_reader = encoder;
|
||||
}
|
||||
}
|
||||
|
||||
- (BOOL)performOpen:(NSError**)error {
|
||||
GWS_DCHECK(_contentType);
|
||||
GWS_DCHECK(_reader);
|
||||
if (_opened) {
|
||||
GWS_DNOT_REACHED();
|
||||
return NO;
|
||||
}
|
||||
_opened = YES;
|
||||
return [_reader open:error];
|
||||
}
|
||||
|
||||
- (void)performReadDataWithCompletion:(GCDWebServerBodyReaderCompletionBlock)block {
|
||||
GWS_DCHECK(_opened);
|
||||
if ([_reader respondsToSelector:@selector(asyncReadDataWithCompletion:)]) {
|
||||
[_reader asyncReadDataWithCompletion:[block copy]];
|
||||
} else {
|
||||
NSError* error = nil;
|
||||
NSData* data = [_reader readData:&error];
|
||||
block(data, error);
|
||||
}
|
||||
}
|
||||
|
||||
- (void)performClose {
|
||||
GWS_DCHECK(_opened);
|
||||
[_reader close];
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithFormat:@"Status Code = %i", (int)_statusCode];
|
||||
if (_contentType) {
|
||||
[description appendFormat:@"\nContent Type = %@", _contentType];
|
||||
}
|
||||
if (_contentLength != NSUIntegerMax) {
|
||||
[description appendFormat:@"\nContent Length = %lu", (unsigned long)_contentLength];
|
||||
}
|
||||
[description appendFormat:@"\nCache Control Max Age = %lu", (unsigned long)_cacheControlMaxAge];
|
||||
if (_lastModifiedDate) {
|
||||
[description appendFormat:@"\nLast Modified Date = %@", _lastModifiedDate];
|
||||
}
|
||||
if (_eTag) {
|
||||
[description appendFormat:@"\nETag = %@", _eTag];
|
||||
}
|
||||
if (_additionalHeaders.count) {
|
||||
[description appendString:@"\n"];
|
||||
for (NSString* header in [[_additionalHeaders allKeys] sortedArrayUsingSelector:@selector(compare:)]) {
|
||||
[description appendFormat:@"\n%@: %@", header, [_additionalHeaders objectForKey:header]];
|
||||
}
|
||||
}
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerResponse (Extensions)
|
||||
|
||||
+ (instancetype)responseWithStatusCode:(NSInteger)statusCode {
|
||||
return [[self alloc] initWithStatusCode:statusCode];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithRedirect:(NSURL*)location permanent:(BOOL)permanent {
|
||||
return [[self alloc] initWithRedirect:location permanent:permanent];
|
||||
}
|
||||
|
||||
- (instancetype)initWithStatusCode:(NSInteger)statusCode {
|
||||
if ((self = [self init])) {
|
||||
self.statusCode = statusCode;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithRedirect:(NSURL*)location permanent:(BOOL)permanent {
|
||||
if ((self = [self init])) {
|
||||
self.statusCode = permanent ? kGCDWebServerHTTPStatusCode_MovedPermanently : kGCDWebServerHTTPStatusCode_TemporaryRedirect;
|
||||
[self setValue:[location absoluteString] forAdditionalHeader:@"Location"];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,64 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerRequest.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerDataRequest subclass of GCDWebServerRequest stores the body
|
||||
* of the HTTP request in memory.
|
||||
*/
|
||||
@interface GCDWebServerDataRequest : GCDWebServerRequest
|
||||
|
||||
/**
|
||||
* Returns the data for the request body.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* data;
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServerDataRequest (Extensions)
|
||||
|
||||
/**
|
||||
* Returns the data for the request body interpreted as text. If the content
|
||||
* type of the body is not a text one, or if an error occurs, nil is returned.
|
||||
*
|
||||
* The text encoding used to interpret the data is extracted from the
|
||||
* "Content-Type" header or defaults to UTF-8.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* text;
|
||||
|
||||
/**
|
||||
* Returns the data for the request body interpreted as a JSON object. If the
|
||||
* content type of the body is not JSON, or if an error occurs, nil is returned.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) id jsonObject;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,104 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@interface GCDWebServerDataRequest ()
|
||||
@property(nonatomic) NSMutableData* data;
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerDataRequest {
|
||||
NSString* _text;
|
||||
id _jsonObject;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
if (self.contentLength != NSUIntegerMax) {
|
||||
_data = [[NSMutableData alloc] initWithCapacity:self.contentLength];
|
||||
} else {
|
||||
_data = [[NSMutableData alloc] init];
|
||||
}
|
||||
if (_data == nil) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kGCDWebServerErrorDomain code:-1 userInfo:@{ NSLocalizedDescriptionKey : @"Failed allocating memory" }];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
[_data appendData:data];
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
if (_data) {
|
||||
[description appendString:@"\n\n"];
|
||||
[description appendString:GCDWebServerDescribeData(_data, (NSString*)self.contentType)];
|
||||
}
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerDataRequest (Extensions)
|
||||
|
||||
- (NSString*)text {
|
||||
if (_text == nil) {
|
||||
if ([self.contentType hasPrefix:@"text/"]) {
|
||||
NSString* charset = GCDWebServerExtractHeaderValueParameter(self.contentType, @"charset");
|
||||
_text = [[NSString alloc] initWithData:self.data encoding:GCDWebServerStringEncodingFromCharset(charset)];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
}
|
||||
return _text;
|
||||
}
|
||||
|
||||
- (id)jsonObject {
|
||||
if (_jsonObject == nil) {
|
||||
NSString* mimeType = GCDWebServerTruncateHeaderValue(self.contentType);
|
||||
if ([mimeType isEqualToString:@"application/json"] || [mimeType isEqualToString:@"text/json"] || [mimeType isEqualToString:@"text/javascript"]) {
|
||||
_jsonObject = [NSJSONSerialization JSONObjectWithData:_data options:0 error:NULL];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
}
|
||||
return _jsonObject;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,49 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerRequest.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerFileRequest subclass of GCDWebServerRequest stores the body
|
||||
* of the HTTP request to a file on disk.
|
||||
*/
|
||||
@interface GCDWebServerFileRequest : GCDWebServerRequest
|
||||
|
||||
/**
|
||||
* Returns the path to the temporary file containing the request body.
|
||||
*
|
||||
* @warning This temporary file will be automatically deleted when the
|
||||
* GCDWebServerFileRequest is deallocated. If you want to preserve this file,
|
||||
* you must move it to a different location beforehand.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* temporaryPath;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,102 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@implementation GCDWebServerFileRequest {
|
||||
int _file;
|
||||
}
|
||||
|
||||
- (instancetype)initWithMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers path:(NSString*)path query:(NSDictionary*)query {
|
||||
if ((self = [super initWithMethod:method url:url headers:headers path:path query:query])) {
|
||||
_temporaryPath = [NSTemporaryDirectory() stringByAppendingPathComponent:[[NSProcessInfo processInfo] globallyUniqueString]];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
unlink([_temporaryPath fileSystemRepresentation]);
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
_file = open([_temporaryPath fileSystemRepresentation], O_CREAT | O_TRUNC | O_WRONLY, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
|
||||
if (_file <= 0) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
if (write(_file, data.bytes, data.length) != (ssize_t)data.length) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
if (close(_file) < 0) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
#ifdef __GCDWEBSERVER_ENABLE_TESTING__
|
||||
NSString* creationDateHeader = [self.headers objectForKey:@"X-GCDWebServer-CreationDate"];
|
||||
if (creationDateHeader) {
|
||||
NSDate* date = GCDWebServerParseISO8601(creationDateHeader);
|
||||
if (!date || ![[NSFileManager defaultManager] setAttributes:@{NSFileCreationDate : date} ofItemAtPath:_temporaryPath error:error]) {
|
||||
return NO;
|
||||
}
|
||||
}
|
||||
NSString* modifiedDateHeader = [self.headers objectForKey:@"X-GCDWebServer-ModifiedDate"];
|
||||
if (modifiedDateHeader) {
|
||||
NSDate* date = GCDWebServerParseRFC822(modifiedDateHeader);
|
||||
if (!date || ![[NSFileManager defaultManager] setAttributes:@{NSFileModificationDate : date} ofItemAtPath:_temporaryPath error:error]) {
|
||||
return NO;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendFormat:@"\n\n{%@}", _temporaryPath];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
+136
@@ -0,0 +1,136 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerRequest.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerMultiPart class is an abstract class that wraps the content
|
||||
* of a part.
|
||||
*/
|
||||
@interface GCDWebServerMultiPart : NSObject
|
||||
|
||||
/**
|
||||
* Returns the control name retrieved from the part headers.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* controlName;
|
||||
|
||||
/**
|
||||
* Returns the content type retrieved from the part headers or "text/plain"
|
||||
* if not available (per HTTP specifications).
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* contentType;
|
||||
|
||||
/**
|
||||
* Returns the MIME type component of the content type for the part.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* mimeType;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* The GCDWebServerMultiPartArgument subclass of GCDWebServerMultiPart wraps
|
||||
* the content of a part as data in memory.
|
||||
*/
|
||||
@interface GCDWebServerMultiPartArgument : GCDWebServerMultiPart
|
||||
|
||||
/**
|
||||
* Returns the data for the part.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSData* data;
|
||||
|
||||
/**
|
||||
* Returns the data for the part interpreted as text. If the content
|
||||
* type of the part is not a text one, or if an error occurs, nil is returned.
|
||||
*
|
||||
* The text encoding used to interpret the data is extracted from the
|
||||
* "Content-Type" header or defaults to UTF-8.
|
||||
*/
|
||||
@property(nonatomic, readonly, nullable) NSString* string;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* The GCDWebServerMultiPartFile subclass of GCDWebServerMultiPart wraps
|
||||
* the content of a part as a file on disk.
|
||||
*/
|
||||
@interface GCDWebServerMultiPartFile : GCDWebServerMultiPart
|
||||
|
||||
/**
|
||||
* Returns the file name retrieved from the part headers.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* fileName;
|
||||
|
||||
/**
|
||||
* Returns the path to the temporary file containing the part data.
|
||||
*
|
||||
* @warning This temporary file will be automatically deleted when the
|
||||
* GCDWebServerMultiPartFile is deallocated. If you want to preserve this file,
|
||||
* you must move it to a different location beforehand.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSString* temporaryPath;
|
||||
|
||||
@end
|
||||
|
||||
/**
|
||||
* The GCDWebServerMultiPartFormRequest subclass of GCDWebServerRequest
|
||||
* parses the body of the HTTP request as a multipart encoded form.
|
||||
*/
|
||||
@interface GCDWebServerMultiPartFormRequest : GCDWebServerRequest
|
||||
|
||||
/**
|
||||
* Returns the argument parts from the multipart encoded form as
|
||||
* name / GCDWebServerMultiPartArgument pairs.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSArray* arguments;
|
||||
|
||||
/**
|
||||
* Returns the files parts from the multipart encoded form as
|
||||
* name / GCDWebServerMultiPartFile pairs.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSArray* files;
|
||||
|
||||
/**
|
||||
* Returns the MIME type for multipart encoded forms
|
||||
* i.e. "multipart/form-data".
|
||||
*/
|
||||
+ (NSString*)mimeType;
|
||||
|
||||
/**
|
||||
* Returns the first argument for a given control name or nil if not found.
|
||||
*/
|
||||
- (nullable GCDWebServerMultiPartArgument*)firstArgumentForControlName:(NSString*)name;
|
||||
|
||||
/**
|
||||
* Returns the first file for a given control name or nil if not found.
|
||||
*/
|
||||
- (nullable GCDWebServerMultiPartFile*)firstFileForControlName:(NSString*)name;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
+405
@@ -0,0 +1,405 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
#define kMultiPartBufferSize (256 * 1024)
|
||||
|
||||
typedef enum {
|
||||
kParserState_Undefined = 0,
|
||||
kParserState_Start,
|
||||
kParserState_Headers,
|
||||
kParserState_Content,
|
||||
kParserState_End
|
||||
} ParserState;
|
||||
|
||||
@interface GCDWebServerMIMEStreamParser : NSObject
|
||||
@end
|
||||
|
||||
static NSData* _newlineData = nil;
|
||||
static NSData* _newlinesData = nil;
|
||||
static NSData* _dashNewlineData = nil;
|
||||
|
||||
@implementation GCDWebServerMultiPart
|
||||
|
||||
- (instancetype)initWithControlName:(NSString* _Nonnull)name contentType:(NSString* _Nonnull)type {
|
||||
if ((self = [super init])) {
|
||||
_controlName = [name copy];
|
||||
_contentType = [type copy];
|
||||
_mimeType = (NSString*)GCDWebServerTruncateHeaderValue(_contentType);
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerMultiPartArgument
|
||||
|
||||
- (instancetype)initWithControlName:(NSString* _Nonnull)name contentType:(NSString* _Nonnull)type data:(NSData* _Nonnull)data {
|
||||
if ((self = [super initWithControlName:name contentType:type])) {
|
||||
_data = data;
|
||||
|
||||
if ([self.contentType hasPrefix:@"text/"]) {
|
||||
NSString* charset = GCDWebServerExtractHeaderValueParameter(self.contentType, @"charset");
|
||||
_string = [[NSString alloc] initWithData:_data encoding:GCDWebServerStringEncodingFromCharset(charset)];
|
||||
}
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
return [NSString stringWithFormat:@"<%@ | '%@' | %lu bytes>", [self class], self.mimeType, (unsigned long)_data.length];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerMultiPartFile
|
||||
|
||||
- (instancetype)initWithControlName:(NSString* _Nonnull)name contentType:(NSString* _Nonnull)type fileName:(NSString* _Nonnull)fileName temporaryPath:(NSString* _Nonnull)temporaryPath {
|
||||
if ((self = [super initWithControlName:name contentType:type])) {
|
||||
_fileName = [fileName copy];
|
||||
_temporaryPath = [temporaryPath copy];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
unlink([_temporaryPath fileSystemRepresentation]);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
return [NSString stringWithFormat:@"<%@ | '%@' | '%@>'", [self class], self.mimeType, _fileName];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerMIMEStreamParser {
|
||||
NSData* _boundary;
|
||||
NSString* _defaultcontrolName;
|
||||
ParserState _state;
|
||||
NSMutableData* _data;
|
||||
NSMutableArray* _arguments;
|
||||
NSMutableArray* _files;
|
||||
|
||||
NSString* _controlName;
|
||||
NSString* _fileName;
|
||||
NSString* _contentType;
|
||||
NSString* _tmpPath;
|
||||
int _tmpFile;
|
||||
GCDWebServerMIMEStreamParser* _subParser;
|
||||
}
|
||||
|
||||
+ (void)initialize {
|
||||
if (_newlineData == nil) {
|
||||
_newlineData = [[NSData alloc] initWithBytes:"\r\n" length:2];
|
||||
GWS_DCHECK(_newlineData);
|
||||
}
|
||||
if (_newlinesData == nil) {
|
||||
_newlinesData = [[NSData alloc] initWithBytes:"\r\n\r\n" length:4];
|
||||
GWS_DCHECK(_newlinesData);
|
||||
}
|
||||
if (_dashNewlineData == nil) {
|
||||
_dashNewlineData = [[NSData alloc] initWithBytes:"--\r\n" length:4];
|
||||
GWS_DCHECK(_dashNewlineData);
|
||||
}
|
||||
}
|
||||
|
||||
- (instancetype)initWithBoundary:(NSString* _Nonnull)boundary defaultControlName:(NSString* _Nullable)name arguments:(NSMutableArray* _Nonnull)arguments files:(NSMutableArray* _Nonnull)files {
|
||||
NSData* data = boundary.length ? [[NSString stringWithFormat:@"--%@", boundary] dataUsingEncoding:NSASCIIStringEncoding] : nil;
|
||||
if (data == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
if ((self = [super init])) {
|
||||
_boundary = data;
|
||||
_defaultcontrolName = name;
|
||||
_arguments = arguments;
|
||||
_files = files;
|
||||
_data = [[NSMutableData alloc] initWithCapacity:kMultiPartBufferSize];
|
||||
_state = kParserState_Start;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
if (_tmpFile > 0) {
|
||||
close(_tmpFile);
|
||||
unlink([_tmpPath fileSystemRepresentation]);
|
||||
}
|
||||
}
|
||||
|
||||
// http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4.2
|
||||
- (BOOL)_parseData {
|
||||
BOOL success = YES;
|
||||
|
||||
if (_state == kParserState_Headers) {
|
||||
NSRange range = [_data rangeOfData:_newlinesData options:0 range:NSMakeRange(0, _data.length)];
|
||||
if (range.location != NSNotFound) {
|
||||
_controlName = nil;
|
||||
_fileName = nil;
|
||||
_contentType = nil;
|
||||
_tmpPath = nil;
|
||||
_subParser = nil;
|
||||
NSString* headers = [[NSString alloc] initWithData:[_data subdataWithRange:NSMakeRange(0, range.location)] encoding:NSUTF8StringEncoding];
|
||||
if (headers) {
|
||||
for (NSString* header in [headers componentsSeparatedByString:@"\r\n"]) {
|
||||
NSRange subRange = [header rangeOfString:@":"];
|
||||
if (subRange.location != NSNotFound) {
|
||||
NSString* name = [header substringToIndex:subRange.location];
|
||||
NSString* value = [[header substringFromIndex:(subRange.location + subRange.length)] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
|
||||
if ([name caseInsensitiveCompare:@"Content-Type"] == NSOrderedSame) {
|
||||
_contentType = GCDWebServerNormalizeHeaderValue(value);
|
||||
} else if ([name caseInsensitiveCompare:@"Content-Disposition"] == NSOrderedSame) {
|
||||
NSString* contentDisposition = GCDWebServerNormalizeHeaderValue(value);
|
||||
if ([GCDWebServerTruncateHeaderValue(contentDisposition) isEqualToString:@"form-data"]) {
|
||||
_controlName = GCDWebServerExtractHeaderValueParameter(contentDisposition, @"name");
|
||||
_fileName = GCDWebServerExtractHeaderValueParameter(contentDisposition, @"filename");
|
||||
} else if ([GCDWebServerTruncateHeaderValue(contentDisposition) isEqualToString:@"file"]) {
|
||||
_controlName = _defaultcontrolName;
|
||||
_fileName = GCDWebServerExtractHeaderValueParameter(contentDisposition, @"filename");
|
||||
}
|
||||
}
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
}
|
||||
if (_contentType == nil) {
|
||||
_contentType = @"text/plain";
|
||||
}
|
||||
} else {
|
||||
GWS_LOG_ERROR(@"Failed decoding headers in part of 'multipart/form-data'");
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
if (_controlName) {
|
||||
if ([GCDWebServerTruncateHeaderValue(_contentType) isEqualToString:@"multipart/mixed"]) {
|
||||
NSString* boundary = GCDWebServerExtractHeaderValueParameter(_contentType, @"boundary");
|
||||
_subParser = [[GCDWebServerMIMEStreamParser alloc] initWithBoundary:boundary defaultControlName:_controlName arguments:_arguments files:_files];
|
||||
if (_subParser == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
} else if (_fileName) {
|
||||
NSString* path = [NSTemporaryDirectory() stringByAppendingPathComponent:[[NSProcessInfo processInfo] globallyUniqueString]];
|
||||
_tmpFile = open([path fileSystemRepresentation], O_CREAT | O_TRUNC | O_WRONLY, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
|
||||
if (_tmpFile > 0) {
|
||||
_tmpPath = [path copy];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
|
||||
[_data replaceBytesInRange:NSMakeRange(0, range.location + range.length) withBytes:NULL length:0];
|
||||
_state = kParserState_Content;
|
||||
}
|
||||
}
|
||||
|
||||
if ((_state == kParserState_Start) || (_state == kParserState_Content)) {
|
||||
NSRange range = [_data rangeOfData:_boundary options:0 range:NSMakeRange(0, _data.length)];
|
||||
if (range.location != NSNotFound) {
|
||||
NSRange subRange = NSMakeRange(range.location + range.length, _data.length - range.location - range.length);
|
||||
NSRange subRange1 = [_data rangeOfData:_newlineData options:NSDataSearchAnchored range:subRange];
|
||||
NSRange subRange2 = [_data rangeOfData:_dashNewlineData options:NSDataSearchAnchored range:subRange];
|
||||
if ((subRange1.location != NSNotFound) || (subRange2.location != NSNotFound)) {
|
||||
if (_state == kParserState_Content) {
|
||||
const void* dataBytes = _data.bytes;
|
||||
NSUInteger dataLength = range.location - 2;
|
||||
if (_subParser) {
|
||||
if (![_subParser appendBytes:dataBytes length:(dataLength + 2)] || ![_subParser isAtEnd]) {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
_subParser = nil;
|
||||
} else if (_tmpPath) {
|
||||
ssize_t result = write(_tmpFile, dataBytes, dataLength);
|
||||
if (result == (ssize_t)dataLength) {
|
||||
if (close(_tmpFile) == 0) {
|
||||
_tmpFile = 0;
|
||||
GCDWebServerMultiPartFile* file = [[GCDWebServerMultiPartFile alloc] initWithControlName:_controlName contentType:_contentType fileName:_fileName temporaryPath:_tmpPath];
|
||||
[_files addObject:file];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
_tmpPath = nil;
|
||||
} else {
|
||||
NSData* data = [[NSData alloc] initWithBytes:(void*)dataBytes length:dataLength];
|
||||
GCDWebServerMultiPartArgument* argument = [[GCDWebServerMultiPartArgument alloc] initWithControlName:_controlName contentType:_contentType data:data];
|
||||
[_arguments addObject:argument];
|
||||
}
|
||||
}
|
||||
|
||||
if (subRange1.location != NSNotFound) {
|
||||
[_data replaceBytesInRange:NSMakeRange(0, subRange1.location + subRange1.length) withBytes:NULL length:0];
|
||||
_state = kParserState_Headers;
|
||||
success = [self _parseData];
|
||||
} else {
|
||||
_state = kParserState_End;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
NSUInteger margin = 2 * _boundary.length;
|
||||
if (_data.length > margin) {
|
||||
NSUInteger length = _data.length - margin;
|
||||
if (_subParser) {
|
||||
if ([_subParser appendBytes:_data.bytes length:length]) {
|
||||
[_data replaceBytesInRange:NSMakeRange(0, length) withBytes:NULL length:0];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
} else if (_tmpPath) {
|
||||
ssize_t result = write(_tmpFile, _data.bytes, length);
|
||||
if (result == (ssize_t)length) {
|
||||
[_data replaceBytesInRange:NSMakeRange(0, length) withBytes:NULL length:0];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
success = NO;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
- (BOOL)appendBytes:(const void*)bytes length:(NSUInteger)length {
|
||||
[_data appendBytes:bytes length:length];
|
||||
return [self _parseData];
|
||||
}
|
||||
|
||||
- (BOOL)isAtEnd {
|
||||
return (_state == kParserState_End);
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServerMultiPartFormRequest ()
|
||||
@property(nonatomic) NSMutableArray* arguments;
|
||||
@property(nonatomic) NSMutableArray* files;
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerMultiPartFormRequest {
|
||||
GCDWebServerMIMEStreamParser* _parser;
|
||||
}
|
||||
|
||||
+ (NSString*)mimeType {
|
||||
return @"multipart/form-data";
|
||||
}
|
||||
|
||||
- (instancetype)initWithMethod:(NSString*)method url:(NSURL*)url headers:(NSDictionary*)headers path:(NSString*)path query:(NSDictionary*)query {
|
||||
if ((self = [super initWithMethod:method url:url headers:headers path:path query:query])) {
|
||||
_arguments = [[NSMutableArray alloc] init];
|
||||
_files = [[NSMutableArray alloc] init];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
NSString* boundary = GCDWebServerExtractHeaderValueParameter(self.contentType, @"boundary");
|
||||
_parser = [[GCDWebServerMIMEStreamParser alloc] initWithBoundary:boundary defaultControlName:nil arguments:_arguments files:_files];
|
||||
if (_parser == nil) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kGCDWebServerErrorDomain code:-1 userInfo:@{ NSLocalizedDescriptionKey : @"Failed starting to parse multipart form data" }];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)writeData:(NSData*)data error:(NSError**)error {
|
||||
if (![_parser appendBytes:data.bytes length:data.length]) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kGCDWebServerErrorDomain code:-1 userInfo:@{ NSLocalizedDescriptionKey : @"Failed continuing to parse multipart form data" }];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
BOOL atEnd = [_parser isAtEnd];
|
||||
_parser = nil;
|
||||
if (!atEnd) {
|
||||
if (error) {
|
||||
*error = [NSError errorWithDomain:kGCDWebServerErrorDomain code:-1 userInfo:@{ NSLocalizedDescriptionKey : @"Failed finishing to parse multipart form data" }];
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (GCDWebServerMultiPartArgument*)firstArgumentForControlName:(NSString*)name {
|
||||
for (GCDWebServerMultiPartArgument* argument in _arguments) {
|
||||
if ([argument.controlName isEqualToString:name]) {
|
||||
return argument;
|
||||
}
|
||||
}
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (GCDWebServerMultiPartFile*)firstFileForControlName:(NSString*)name {
|
||||
for (GCDWebServerMultiPartFile* file in _files) {
|
||||
if ([file.controlName isEqualToString:name]) {
|
||||
return file;
|
||||
}
|
||||
}
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
if (_arguments.count) {
|
||||
[description appendString:@"\n"];
|
||||
for (GCDWebServerMultiPartArgument* argument in _arguments) {
|
||||
[description appendFormat:@"\n%@ (%@)\n", argument.controlName, argument.contentType];
|
||||
[description appendString:GCDWebServerDescribeData(argument.data, argument.contentType)];
|
||||
}
|
||||
}
|
||||
if (_files.count) {
|
||||
[description appendString:@"\n"];
|
||||
for (GCDWebServerMultiPartFile* file in _files) {
|
||||
[description appendFormat:@"\n%@ (%@): %@\n{%@}", file.controlName, file.contentType, file.fileName, file.temporaryPath];
|
||||
}
|
||||
}
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
+55
@@ -0,0 +1,55 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerDataRequest.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerURLEncodedFormRequest subclass of GCDWebServerRequest
|
||||
* parses the body of the HTTP request as a URL encoded form using
|
||||
* GCDWebServerParseURLEncodedForm().
|
||||
*/
|
||||
@interface GCDWebServerURLEncodedFormRequest : GCDWebServerDataRequest
|
||||
|
||||
/**
|
||||
* Returns the unescaped control names and values for the URL encoded form.
|
||||
*
|
||||
* The text encoding used to interpret the data is extracted from the
|
||||
* "Content-Type" header or defaults to UTF-8.
|
||||
*/
|
||||
@property(nonatomic, readonly) NSDictionary* arguments;
|
||||
|
||||
/**
|
||||
* Returns the MIME type for URL encoded forms
|
||||
* i.e. "application/x-www-form-urlencoded".
|
||||
*/
|
||||
+ (NSString*)mimeType;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
+60
@@ -0,0 +1,60 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@implementation GCDWebServerURLEncodedFormRequest
|
||||
|
||||
+ (NSString*)mimeType {
|
||||
return @"application/x-www-form-urlencoded";
|
||||
}
|
||||
|
||||
- (BOOL)close:(NSError**)error {
|
||||
if (![super close:error]) {
|
||||
return NO;
|
||||
}
|
||||
|
||||
NSString* charset = GCDWebServerExtractHeaderValueParameter(self.contentType, @"charset");
|
||||
NSString* string = [[NSString alloc] initWithData:self.data encoding:GCDWebServerStringEncodingFromCharset(charset)];
|
||||
_arguments = GCDWebServerParseURLEncodedForm(string);
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendString:@"\n"];
|
||||
for (NSString* argument in [[_arguments allKeys] sortedArrayUsingSelector:@selector(compare:)]) {
|
||||
[description appendFormat:@"\n%@ = %@", argument, [_arguments objectForKey:argument]];
|
||||
}
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,113 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerResponse.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerDataResponse subclass of GCDWebServerResponse reads the body
|
||||
* of the HTTP response from memory.
|
||||
*/
|
||||
@interface GCDWebServerDataResponse : GCDWebServerResponse
|
||||
@property(nonatomic, copy) NSString* contentType; // Redeclare as non-null
|
||||
|
||||
/**
|
||||
* Creates a response with data in memory and a given content type.
|
||||
*/
|
||||
+ (instancetype)responseWithData:(NSData*)data contentType:(NSString*)type;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*/
|
||||
- (instancetype)initWithData:(NSData*)data contentType:(NSString*)type;
|
||||
|
||||
@end
|
||||
|
||||
@interface GCDWebServerDataResponse (Extensions)
|
||||
|
||||
/**
|
||||
* Creates a data response from text encoded using UTF-8.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithText:(NSString*)text;
|
||||
|
||||
/**
|
||||
* Creates a data response from HTML encoded using UTF-8.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithHTML:(NSString*)html;
|
||||
|
||||
/**
|
||||
* Creates a data response from an HTML template encoded using UTF-8.
|
||||
* See -initWithHTMLTemplate:variables: for details.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables;
|
||||
|
||||
/**
|
||||
* Creates a data response from a serialized JSON object and the default
|
||||
* "application/json" content type.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithJSONObject:(id)object;
|
||||
|
||||
/**
|
||||
* Creates a data response from a serialized JSON object and a custom
|
||||
* content type.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithJSONObject:(id)object contentType:(NSString*)type;
|
||||
|
||||
/**
|
||||
* Initializes a data response from text encoded using UTF-8.
|
||||
*/
|
||||
- (nullable instancetype)initWithText:(NSString*)text;
|
||||
|
||||
/**
|
||||
* Initializes a data response from HTML encoded using UTF-8.
|
||||
*/
|
||||
- (nullable instancetype)initWithHTML:(NSString*)html;
|
||||
|
||||
/**
|
||||
* Initializes a data response from an HTML template encoded using UTF-8.
|
||||
*
|
||||
* All occurences of "%variable%" within the HTML template are replaced with
|
||||
* their corresponding values.
|
||||
*/
|
||||
- (nullable instancetype)initWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables;
|
||||
|
||||
/**
|
||||
* Initializes a data response from a serialized JSON object and the default
|
||||
* "application/json" content type.
|
||||
*/
|
||||
- (nullable instancetype)initWithJSONObject:(id)object;
|
||||
|
||||
/**
|
||||
* Initializes a data response from a serialized JSON object and a custom
|
||||
* content type.
|
||||
*/
|
||||
- (nullable instancetype)initWithJSONObject:(id)object contentType:(NSString*)type;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,136 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@implementation GCDWebServerDataResponse {
|
||||
NSData* _data;
|
||||
BOOL _done;
|
||||
}
|
||||
|
||||
@dynamic contentType;
|
||||
|
||||
+ (instancetype)responseWithData:(NSData*)data contentType:(NSString*)type {
|
||||
return [[[self class] alloc] initWithData:data contentType:type];
|
||||
}
|
||||
|
||||
- (instancetype)initWithData:(NSData*)data contentType:(NSString*)type {
|
||||
if ((self = [super init])) {
|
||||
_data = data;
|
||||
|
||||
self.contentType = type;
|
||||
self.contentLength = data.length;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
NSData* data;
|
||||
if (_done) {
|
||||
data = [NSData data];
|
||||
} else {
|
||||
data = _data;
|
||||
_done = YES;
|
||||
}
|
||||
return data;
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendString:@"\n\n"];
|
||||
[description appendString:GCDWebServerDescribeData(_data, self.contentType)];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerDataResponse (Extensions)
|
||||
|
||||
+ (instancetype)responseWithText:(NSString*)text {
|
||||
return [[self alloc] initWithText:text];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithHTML:(NSString*)html {
|
||||
return [[self alloc] initWithHTML:html];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables {
|
||||
return [[self alloc] initWithHTMLTemplate:path variables:variables];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithJSONObject:(id)object {
|
||||
return [[self alloc] initWithJSONObject:object];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithJSONObject:(id)object contentType:(NSString*)type {
|
||||
return [[self alloc] initWithJSONObject:object contentType:type];
|
||||
}
|
||||
|
||||
- (instancetype)initWithText:(NSString*)text {
|
||||
NSData* data = [text dataUsingEncoding:NSUTF8StringEncoding];
|
||||
if (data == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
return [self initWithData:data contentType:@"text/plain; charset=utf-8"];
|
||||
}
|
||||
|
||||
- (instancetype)initWithHTML:(NSString*)html {
|
||||
NSData* data = [html dataUsingEncoding:NSUTF8StringEncoding];
|
||||
if (data == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
return [self initWithData:data contentType:@"text/html; charset=utf-8"];
|
||||
}
|
||||
|
||||
- (instancetype)initWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables {
|
||||
NSMutableString* html = [[NSMutableString alloc] initWithContentsOfFile:path encoding:NSUTF8StringEncoding error:NULL];
|
||||
[variables enumerateKeysAndObjectsUsingBlock:^(NSString* key, NSString* value, BOOL* stop) {
|
||||
[html replaceOccurrencesOfString:[NSString stringWithFormat:@"%%%@%%", key] withString:value options:0 range:NSMakeRange(0, html.length)];
|
||||
}];
|
||||
return [self initWithHTML:html];
|
||||
}
|
||||
|
||||
- (instancetype)initWithJSONObject:(id)object {
|
||||
return [self initWithJSONObject:object contentType:@"application/json"];
|
||||
}
|
||||
|
||||
- (instancetype)initWithJSONObject:(id)object contentType:(NSString*)type {
|
||||
NSData* data = [NSJSONSerialization dataWithJSONObject:object options:0 error:NULL];
|
||||
if (data == nil) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
return [self initWithData:data contentType:type];
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,85 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerDataResponse.h"
|
||||
#import "GCDWebServerHTTPStatusCodes.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerDataResponse subclass of GCDWebServerDataResponse generates
|
||||
* an HTML body from an HTTP status code and an error message.
|
||||
*/
|
||||
@interface GCDWebServerErrorResponse : GCDWebServerDataResponse
|
||||
|
||||
/**
|
||||
* Creates a client error response with the corresponding HTTP status code.
|
||||
*/
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2, 3);
|
||||
|
||||
/**
|
||||
* Creates a server error response with the corresponding HTTP status code.
|
||||
*/
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2, 3);
|
||||
|
||||
/**
|
||||
* Creates a client error response with the corresponding HTTP status code
|
||||
* and an underlying NSError.
|
||||
*/
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(nullable NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3, 4);
|
||||
|
||||
/**
|
||||
* Creates a server error response with the corresponding HTTP status code
|
||||
* and an underlying NSError.
|
||||
*/
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(nullable NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3, 4);
|
||||
|
||||
/**
|
||||
* Initializes a client error response with the corresponding HTTP status code.
|
||||
*/
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2, 3);
|
||||
|
||||
/**
|
||||
* Initializes a server error response with the corresponding HTTP status code.
|
||||
*/
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2, 3);
|
||||
|
||||
/**
|
||||
* Initializes a client error response with the corresponding HTTP status code
|
||||
* and an underlying NSError.
|
||||
*/
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(nullable NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3, 4);
|
||||
|
||||
/**
|
||||
* Initializes a server error response with the corresponding HTTP status code
|
||||
* and an underlying NSError.
|
||||
*/
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(nullable NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3, 4);
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
+124
@@ -0,0 +1,124 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@implementation GCDWebServerErrorResponse
|
||||
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = [[self alloc] initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = [[self alloc] initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = [[self alloc] initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = [[self alloc] initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
static inline NSString* _EscapeHTMLString(NSString* string) {
|
||||
return [string stringByReplacingOccurrencesOfString:@"\"" withString:@"""];
|
||||
}
|
||||
|
||||
- (instancetype)initWithStatusCode:(NSInteger)statusCode underlyingError:(NSError*)underlyingError messageFormat:(NSString*)format arguments:(va_list)arguments {
|
||||
NSString* message = [[NSString alloc] initWithFormat:format arguments:arguments];
|
||||
NSString* title = [NSString stringWithFormat:@"HTTP Error %i", (int)statusCode];
|
||||
NSString* error = underlyingError ? [NSString stringWithFormat:@"[%@] %@ (%li)", underlyingError.domain, _EscapeHTMLString(underlyingError.localizedDescription), (long)underlyingError.code] : @"";
|
||||
NSString* html = [NSString stringWithFormat:@"<!DOCTYPE html><html lang=\"en\"><head><meta charset=\"utf-8\"><title>%@</title></head><body><h1>%@: %@</h1><h3>%@</h3></body></html>",
|
||||
title, title, _EscapeHTMLString(message), error];
|
||||
if ((self = [self initWithHTML:html])) {
|
||||
self.statusCode = statusCode;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
GWS_DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,108 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerResponse.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerFileResponse subclass of GCDWebServerResponse reads the body
|
||||
* of the HTTP response from a file on disk.
|
||||
*
|
||||
* It will automatically set the contentType, lastModifiedDate and eTag
|
||||
* properties of the GCDWebServerResponse according to the file extension and
|
||||
* metadata.
|
||||
*/
|
||||
@interface GCDWebServerFileResponse : GCDWebServerResponse
|
||||
@property(nonatomic, copy) NSString* contentType; // Redeclare as non-null
|
||||
@property(nonatomic) NSDate* lastModifiedDate; // Redeclare as non-null
|
||||
@property(nonatomic, copy) NSString* eTag; // Redeclare as non-null
|
||||
|
||||
/**
|
||||
* Creates a response with the contents of a file.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithFile:(NSString*)path;
|
||||
|
||||
/**
|
||||
* Creates a response like +responseWithFile: and sets the "Content-Disposition"
|
||||
* HTTP header for a download if the "attachment" argument is YES.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithFile:(NSString*)path isAttachment:(BOOL)attachment;
|
||||
|
||||
/**
|
||||
* Creates a response like +responseWithFile: but restricts the file contents
|
||||
* to a specific byte range.
|
||||
*
|
||||
* See -initWithFile:byteRange: for details.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range;
|
||||
|
||||
/**
|
||||
* Creates a response like +responseWithFile:byteRange: and sets the
|
||||
* "Content-Disposition" HTTP header for a download if the "attachment"
|
||||
* argument is YES.
|
||||
*/
|
||||
+ (nullable instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment;
|
||||
|
||||
/**
|
||||
* Initializes a response with the contents of a file.
|
||||
*/
|
||||
- (nullable instancetype)initWithFile:(NSString*)path;
|
||||
|
||||
/**
|
||||
* Initializes a response like +responseWithFile: and sets the
|
||||
* "Content-Disposition" HTTP header for a download if the "attachment"
|
||||
* argument is YES.
|
||||
*/
|
||||
- (nullable instancetype)initWithFile:(NSString*)path isAttachment:(BOOL)attachment;
|
||||
|
||||
/**
|
||||
* Initializes a response like -initWithFile: but restricts the file contents
|
||||
* to a specific byte range. This range should be set to (NSUIntegerMax, 0) for
|
||||
* the full file, (offset, length) if expressed from the beginning of the file,
|
||||
* or (NSUIntegerMax, length) if expressed from the end of the file. The "offset"
|
||||
* and "length" values will be automatically adjusted to be compatible with the
|
||||
* actual size of the file.
|
||||
*
|
||||
* This argument would typically be set to the value of the byteRange property
|
||||
* of the current GCDWebServerRequest.
|
||||
*/
|
||||
- (nullable instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*
|
||||
* If MIME type overrides are specified, they allow to customize the built-in
|
||||
* mapping from extensions to MIME types. Keys of the dictionary must be lowercased
|
||||
* file extensions without the period, and the values must be the corresponding
|
||||
* MIME types.
|
||||
*/
|
||||
- (nullable instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment mimeTypeOverrides:(nullable NSDictionary*)overrides;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@@ -0,0 +1,185 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import <sys/stat.h>
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
#define kFileReadBufferSize (32 * 1024)
|
||||
|
||||
@implementation GCDWebServerFileResponse {
|
||||
NSString* _path;
|
||||
NSUInteger _offset;
|
||||
NSUInteger _size;
|
||||
int _file;
|
||||
}
|
||||
|
||||
@dynamic contentType, lastModifiedDate, eTag;
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path {
|
||||
return [[[self class] alloc] initWithFile:path];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path isAttachment:(BOOL)attachment {
|
||||
return [[[self class] alloc] initWithFile:path isAttachment:attachment];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range {
|
||||
return [[[self class] alloc] initWithFile:path byteRange:range];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment {
|
||||
return [[[self class] alloc] initWithFile:path byteRange:range isAttachment:attachment mimeTypeOverrides:nil];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path {
|
||||
return [self initWithFile:path byteRange:NSMakeRange(NSUIntegerMax, 0) isAttachment:NO mimeTypeOverrides:nil];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path isAttachment:(BOOL)attachment {
|
||||
return [self initWithFile:path byteRange:NSMakeRange(NSUIntegerMax, 0) isAttachment:attachment mimeTypeOverrides:nil];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range {
|
||||
return [self initWithFile:path byteRange:range isAttachment:NO mimeTypeOverrides:nil];
|
||||
}
|
||||
|
||||
static inline NSDate* _NSDateFromTimeSpec(const struct timespec* t) {
|
||||
return [NSDate dateWithTimeIntervalSince1970:((NSTimeInterval)t->tv_sec + (NSTimeInterval)t->tv_nsec / 1000000000.0)];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment mimeTypeOverrides:(NSDictionary*)overrides {
|
||||
struct stat info;
|
||||
if (lstat([path fileSystemRepresentation], &info) || !(info.st_mode & S_IFREG)) {
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
#ifndef __LP64__
|
||||
if (info.st_size >= (off_t)4294967295) { // In 32 bit mode, we can't handle files greater than 4 GiBs (don't use "NSUIntegerMax" here to avoid potential unsigned to signed conversion issues)
|
||||
GWS_DNOT_REACHED();
|
||||
return nil;
|
||||
}
|
||||
#endif
|
||||
NSUInteger fileSize = (NSUInteger)info.st_size;
|
||||
|
||||
BOOL hasByteRange = GCDWebServerIsValidByteRange(range);
|
||||
if (hasByteRange) {
|
||||
if (range.location != NSUIntegerMax) {
|
||||
range.location = MIN(range.location, fileSize);
|
||||
range.length = MIN(range.length, fileSize - range.location);
|
||||
} else {
|
||||
range.length = MIN(range.length, fileSize);
|
||||
range.location = fileSize - range.length;
|
||||
}
|
||||
if (range.length == 0) {
|
||||
return nil; // TODO: Return 416 status code and "Content-Range: bytes */{file length}" header
|
||||
}
|
||||
} else {
|
||||
range.location = 0;
|
||||
range.length = fileSize;
|
||||
}
|
||||
|
||||
if ((self = [super init])) {
|
||||
_path = [path copy];
|
||||
_offset = range.location;
|
||||
_size = range.length;
|
||||
if (hasByteRange) {
|
||||
[self setStatusCode:kGCDWebServerHTTPStatusCode_PartialContent];
|
||||
[self setValue:[NSString stringWithFormat:@"bytes %lu-%lu/%lu", (unsigned long)_offset, (unsigned long)(_offset + _size - 1), (unsigned long)fileSize] forAdditionalHeader:@"Content-Range"];
|
||||
GWS_LOG_DEBUG(@"Using content bytes range [%lu-%lu] for file \"%@\"", (unsigned long)_offset, (unsigned long)(_offset + _size - 1), path);
|
||||
}
|
||||
|
||||
if (attachment) {
|
||||
NSString* fileName = [path lastPathComponent];
|
||||
NSData* data = [[fileName stringByReplacingOccurrencesOfString:@"\"" withString:@""] dataUsingEncoding:NSISOLatin1StringEncoding allowLossyConversion:YES];
|
||||
NSString* lossyFileName = data ? [[NSString alloc] initWithData:data encoding:NSISOLatin1StringEncoding] : nil;
|
||||
if (lossyFileName) {
|
||||
NSString* value = [NSString stringWithFormat:@"attachment; filename=\"%@\"; filename*=UTF-8''%@", lossyFileName, GCDWebServerEscapeURLString(fileName)];
|
||||
[self setValue:value forAdditionalHeader:@"Content-Disposition"];
|
||||
} else {
|
||||
GWS_DNOT_REACHED();
|
||||
}
|
||||
}
|
||||
|
||||
self.contentType = GCDWebServerGetMimeTypeForExtension([_path pathExtension], overrides);
|
||||
self.contentLength = _size;
|
||||
self.lastModifiedDate = _NSDateFromTimeSpec(&info.st_mtimespec);
|
||||
self.eTag = [NSString stringWithFormat:@"%llu/%li/%li", info.st_ino, info.st_mtimespec.tv_sec, info.st_mtimespec.tv_nsec];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
_file = open([_path fileSystemRepresentation], O_NOFOLLOW | O_RDONLY);
|
||||
if (_file <= 0) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
return NO;
|
||||
}
|
||||
if (lseek(_file, _offset, SEEK_SET) != (off_t)_offset) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
close(_file);
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
size_t length = MIN((NSUInteger)kFileReadBufferSize, _size);
|
||||
NSMutableData* data = [[NSMutableData alloc] initWithLength:length];
|
||||
ssize_t result = read(_file, data.mutableBytes, length);
|
||||
if (result < 0) {
|
||||
if (error) {
|
||||
*error = GCDWebServerMakePosixError(errno);
|
||||
}
|
||||
return nil;
|
||||
}
|
||||
if (result > 0) {
|
||||
[data setLength:result];
|
||||
_size -= result;
|
||||
}
|
||||
return data;
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
close(_file);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendFormat:@"\n\n{%@}", _path];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
+80
@@ -0,0 +1,80 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerResponse.h"
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
/**
|
||||
* The GCDWebServerStreamBlock is called to stream the data for the HTTP body.
|
||||
* The block must return either a chunk of data, an empty NSData when done, or
|
||||
* nil on error and set the "error" argument which is guaranteed to be non-NULL.
|
||||
*/
|
||||
typedef NSData* _Nullable (^GCDWebServerStreamBlock)(NSError** error);
|
||||
|
||||
/**
|
||||
* The GCDWebServerAsyncStreamBlock works like the GCDWebServerStreamBlock
|
||||
* except the streamed data can be returned at a later time allowing for
|
||||
* truly asynchronous generation of the data.
|
||||
*
|
||||
* The block must call "completionBlock" passing the new chunk of data when ready,
|
||||
* an empty NSData when done, or nil on error and pass a NSError.
|
||||
*
|
||||
* The block cannot call "completionBlock" more than once per invocation.
|
||||
*/
|
||||
typedef void (^GCDWebServerAsyncStreamBlock)(GCDWebServerBodyReaderCompletionBlock completionBlock);
|
||||
|
||||
/**
|
||||
* The GCDWebServerStreamedResponse subclass of GCDWebServerResponse streams
|
||||
* the body of the HTTP response using a GCD block.
|
||||
*/
|
||||
@interface GCDWebServerStreamedResponse : GCDWebServerResponse
|
||||
@property(nonatomic, copy) NSString* contentType; // Redeclare as non-null
|
||||
|
||||
/**
|
||||
* Creates a response with streamed data and a given content type.
|
||||
*/
|
||||
+ (instancetype)responseWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block;
|
||||
|
||||
/**
|
||||
* Creates a response with async streamed data and a given content type.
|
||||
*/
|
||||
+ (instancetype)responseWithContentType:(NSString*)type asyncStreamBlock:(GCDWebServerAsyncStreamBlock)block;
|
||||
|
||||
/**
|
||||
* Initializes a response with streamed data and a given content type.
|
||||
*/
|
||||
- (instancetype)initWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block;
|
||||
|
||||
/**
|
||||
* This method is the designated initializer for the class.
|
||||
*/
|
||||
- (instancetype)initWithContentType:(NSString*)type asyncStreamBlock:(GCDWebServerAsyncStreamBlock)block;
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
+78
@@ -0,0 +1,78 @@
|
||||
/*
|
||||
Copyright (c) 2012-2015, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#if !__has_feature(objc_arc)
|
||||
#error GCDWebServer requires ARC
|
||||
#endif
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@implementation GCDWebServerStreamedResponse {
|
||||
GCDWebServerAsyncStreamBlock _block;
|
||||
}
|
||||
|
||||
@dynamic contentType;
|
||||
|
||||
+ (instancetype)responseWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block {
|
||||
return [[[self class] alloc] initWithContentType:type streamBlock:block];
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithContentType:(NSString*)type asyncStreamBlock:(GCDWebServerAsyncStreamBlock)block {
|
||||
return [[[self class] alloc] initWithContentType:type asyncStreamBlock:block];
|
||||
}
|
||||
|
||||
- (instancetype)initWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block {
|
||||
return [self initWithContentType:type
|
||||
asyncStreamBlock:^(GCDWebServerBodyReaderCompletionBlock completionBlock) {
|
||||
|
||||
NSError* error = nil;
|
||||
NSData* data = block(&error);
|
||||
completionBlock(data, error);
|
||||
|
||||
}];
|
||||
}
|
||||
|
||||
- (instancetype)initWithContentType:(NSString*)type asyncStreamBlock:(GCDWebServerAsyncStreamBlock)block {
|
||||
if ((self = [super init])) {
|
||||
_block = [block copy];
|
||||
|
||||
self.contentType = type;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)asyncReadDataWithCompletion:(GCDWebServerBodyReaderCompletionBlock)block {
|
||||
_block(block);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendString:@"\n\n<STREAM>"];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,492 @@
|
||||
// !$*UTF8*$!
|
||||
{
|
||||
archiveVersion = 1;
|
||||
classes = {
|
||||
};
|
||||
objectVersion = 46;
|
||||
objects = {
|
||||
|
||||
/* Begin PBXBuildFile section */
|
||||
240A9FF92064AEAD008CBA94 /* LayaWKWebview.mm in Sources */ = {isa = PBXBuildFile; fileRef = 240A9FF82064AEAD008CBA94 /* LayaWKWebview.mm */; };
|
||||
240AA0242064C7B4008CBA94 /* CToObjectCIOS.mm in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0232064C7B4008CBA94 /* CToObjectCIOS.mm */; };
|
||||
240AA0272064DEE6008CBA94 /* conchConfig.mm in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0252064DEE5008CBA94 /* conchConfig.mm */; };
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||||
240AA02E2068A380008CBA94 /* LayaCacheManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0212064C07B008CBA94 /* LayaCacheManager.cpp */; };
|
||||
240AA02F2068A380008CBA94 /* LayaCacheManager.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0222064C07B008CBA94 /* LayaCacheManager.h */; };
|
||||
240AA0302068A409008CBA94 /* GCDWebServerFunctions.h in Sources */ = {isa = PBXBuildFile; fileRef = 240A9FFC2064AF44008CBA94 /* GCDWebServerFunctions.h */; };
|
||||
240AA0312068A409008CBA94 /* GCDWebServerPrivate.h in Sources */ = {isa = PBXBuildFile; fileRef = 240A9FFD2064AF44008CBA94 /* GCDWebServerPrivate.h */; };
|
||||
240AA0322068A409008CBA94 /* GCDWebServerResponse.m in Sources */ = {isa = PBXBuildFile; fileRef = 240A9FFE2064AF44008CBA94 /* GCDWebServerResponse.m */; };
|
||||
240AA0332068A409008CBA94 /* GCDWebServerConnection.h in Sources */ = {isa = PBXBuildFile; fileRef = 240A9FFF2064AF44008CBA94 /* GCDWebServerConnection.h */; };
|
||||
240AA0342068A409008CBA94 /* GCDWebServer.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0002064AF44008CBA94 /* GCDWebServer.h */; };
|
||||
240AA0352068A409008CBA94 /* GCDWebServerRequest.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0012064AF44008CBA94 /* GCDWebServerRequest.m */; };
|
||||
240AA0362068A409008CBA94 /* GCDWebServerHTTPStatusCodes.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0022064AF44008CBA94 /* GCDWebServerHTTPStatusCodes.h */; };
|
||||
240AA0372068A409008CBA94 /* GCDWebServerResponse.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0032064AF44008CBA94 /* GCDWebServerResponse.h */; };
|
||||
240AA0382068A409008CBA94 /* GCDWebServerFunctions.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0042064AF44008CBA94 /* GCDWebServerFunctions.m */; };
|
||||
240AA0392068A409008CBA94 /* GCDWebServer.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0052064AF44008CBA94 /* GCDWebServer.m */; };
|
||||
240AA03A2068A409008CBA94 /* GCDWebServerConnection.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0062064AF44008CBA94 /* GCDWebServerConnection.m */; };
|
||||
240AA03B2068A409008CBA94 /* GCDWebServerRequest.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0072064AF44008CBA94 /* GCDWebServerRequest.h */; };
|
||||
240AA03C2068A409008CBA94 /* GCDWebServerFileResponse.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0092064AF44008CBA94 /* GCDWebServerFileResponse.h */; };
|
||||
240AA03D2068A409008CBA94 /* GCDWebServerStreamedResponse.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00A2064AF44008CBA94 /* GCDWebServerStreamedResponse.h */; };
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||||
240AA03E2068A409008CBA94 /* GCDWebServerErrorResponse.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00B2064AF44008CBA94 /* GCDWebServerErrorResponse.m */; };
|
||||
240AA03F2068A409008CBA94 /* GCDWebServerDataResponse.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00C2064AF44008CBA94 /* GCDWebServerDataResponse.h */; };
|
||||
240AA0402068A409008CBA94 /* GCDWebServerFileResponse.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00D2064AF44008CBA94 /* GCDWebServerFileResponse.m */; };
|
||||
240AA0412068A409008CBA94 /* GCDWebServerDataResponse.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00E2064AF44008CBA94 /* GCDWebServerDataResponse.m */; };
|
||||
240AA0422068A409008CBA94 /* GCDWebServerErrorResponse.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA00F2064AF44008CBA94 /* GCDWebServerErrorResponse.h */; };
|
||||
240AA0432068A409008CBA94 /* GCDWebServerStreamedResponse.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0102064AF44008CBA94 /* GCDWebServerStreamedResponse.m */; };
|
||||
240AA0442068A409008CBA94 /* GCDWebServerDataRequest.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0122064AF44008CBA94 /* GCDWebServerDataRequest.h */; };
|
||||
240AA0452068A409008CBA94 /* GCDWebServerMultiPartFormRequest.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0132064AF44008CBA94 /* GCDWebServerMultiPartFormRequest.h */; };
|
||||
240AA0462068A409008CBA94 /* GCDWebServerFileRequest.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0142064AF44008CBA94 /* GCDWebServerFileRequest.h */; };
|
||||
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|
||||
240AA0482068A409008CBA94 /* GCDWebServerMultiPartFormRequest.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0162064AF44008CBA94 /* GCDWebServerMultiPartFormRequest.m */; };
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||||
240AA0492068A409008CBA94 /* GCDWebServerDataRequest.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0172064AF44008CBA94 /* GCDWebServerDataRequest.m */; };
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||||
240AA04A2068A409008CBA94 /* GCDWebServerFileRequest.m in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0182064AF44008CBA94 /* GCDWebServerFileRequest.m */; };
|
||||
240AA04B2068A409008CBA94 /* GCDWebServerURLEncodedFormRequest.h in Sources */ = {isa = PBXBuildFile; fileRef = 240AA0192064AF44008CBA94 /* GCDWebServerURLEncodedFormRequest.h */; };
|
||||
2444415C22A0CE9700315BEA /* reflection.mm in Sources */ = {isa = PBXBuildFile; fileRef = 2444415B22A0CE9700315BEA /* reflection.mm */; };
|
||||
/* End PBXBuildFile section */
|
||||
|
||||
/* Begin PBXCopyFilesBuildPhase section */
|
||||
A2D1182E1D0BB25E004C229D /* Copy Files */ = {
|
||||
isa = PBXCopyFilesBuildPhase;
|
||||
buildActionMask = 2147483647;
|
||||
dstPath = "include/$(PRODUCT_NAME)";
|
||||
dstSubfolderSpec = 16;
|
||||
files = (
|
||||
);
|
||||
name = "Copy Files";
|
||||
runOnlyForDeploymentPostprocessing = 0;
|
||||
};
|
||||
/* End PBXCopyFilesBuildPhase section */
|
||||
|
||||
/* Begin PBXFileReference section */
|
||||
240A9FF72064AEAD008CBA94 /* LayaWKWebview.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = LayaWKWebview.h; path = LayaWKWebview/LayaWKWebview.h; sourceTree = "<group>"; };
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|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEBUG_INFORMATION_FORMAT = dwarf;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
ENABLE_TESTABILITY = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu99;
|
||||
GCC_DYNAMIC_NO_PIC = NO;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_OPTIMIZATION_LEVEL = 0;
|
||||
GCC_PREPROCESSOR_DEFINITIONS = (
|
||||
"DEBUG=1",
|
||||
"$(inherited)",
|
||||
);
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
IPHONEOS_DEPLOYMENT_TARGET = 8.1;
|
||||
MTL_ENABLE_DEBUG_INFO = YES;
|
||||
ONLY_ACTIVE_ARCH = YES;
|
||||
SDKROOT = iphoneos;
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
A2D118381D0BB25E004C229D /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ALWAYS_SEARCH_USER_PATHS = NO;
|
||||
CLANG_ANALYZER_NONNULL = YES;
|
||||
CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
|
||||
CLANG_CXX_LIBRARY = "libc++";
|
||||
CLANG_ENABLE_MODULES = YES;
|
||||
CLANG_ENABLE_OBJC_ARC = YES;
|
||||
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
|
||||
CLANG_WARN_BOOL_CONVERSION = YES;
|
||||
CLANG_WARN_COMMA = YES;
|
||||
CLANG_WARN_CONSTANT_CONVERSION = YES;
|
||||
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
|
||||
CLANG_WARN_EMPTY_BODY = YES;
|
||||
CLANG_WARN_ENUM_CONVERSION = YES;
|
||||
CLANG_WARN_INFINITE_RECURSION = YES;
|
||||
CLANG_WARN_INT_CONVERSION = YES;
|
||||
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
|
||||
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
|
||||
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
|
||||
CLANG_WARN_STRICT_PROTOTYPES = YES;
|
||||
CLANG_WARN_SUSPICIOUS_MOVE = YES;
|
||||
CLANG_WARN_UNREACHABLE_CODE = YES;
|
||||
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
|
||||
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
|
||||
COPY_PHASE_STRIP = NO;
|
||||
DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
|
||||
ENABLE_NS_ASSERTIONS = NO;
|
||||
ENABLE_STRICT_OBJC_MSGSEND = YES;
|
||||
GCC_C_LANGUAGE_STANDARD = gnu99;
|
||||
GCC_NO_COMMON_BLOCKS = YES;
|
||||
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
|
||||
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
|
||||
GCC_WARN_UNDECLARED_SELECTOR = YES;
|
||||
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
|
||||
GCC_WARN_UNUSED_FUNCTION = YES;
|
||||
GCC_WARN_UNUSED_VARIABLE = YES;
|
||||
IPHONEOS_DEPLOYMENT_TARGET = 8.1;
|
||||
MTL_ENABLE_DEBUG_INFO = NO;
|
||||
SDKROOT = iphoneos;
|
||||
VALIDATE_PRODUCT = YES;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
A2D1183A1D0BB25E004C229D /* Debug */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
|
||||
LIBRARY_SEARCH_PATHS = "";
|
||||
OTHER_CFLAGS = (
|
||||
"-I../../../include/common",
|
||||
"-I../../../ThirdParty/curl/include/ios",
|
||||
"-I../../../ThirdParty/openssl/include/ios",
|
||||
);
|
||||
OTHER_LDFLAGS = "";
|
||||
PRODUCT_NAME = "$(TARGET_NAME)";
|
||||
SKIP_INSTALL = YES;
|
||||
VALID_ARCHS = "arm64 armv7 i386 x86_64";
|
||||
};
|
||||
name = Debug;
|
||||
};
|
||||
A2D1183B1D0BB25E004C229D /* Release */ = {
|
||||
isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
|
||||
LIBRARY_SEARCH_PATHS = "";
|
||||
OTHER_CFLAGS = (
|
||||
"-I../../../include/common",
|
||||
"-I../../../ThirdParty/curl/include/ios",
|
||||
"-I../../../ThirdParty/openssl/include/ios",
|
||||
);
|
||||
OTHER_LDFLAGS = "";
|
||||
PRODUCT_NAME = "$(TARGET_NAME)";
|
||||
SKIP_INSTALL = YES;
|
||||
VALID_ARCHS = "arm64 armv7 i386 x86_64";
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
/* End XCBuildConfiguration section */
|
||||
|
||||
/* Begin XCConfigurationList section */
|
||||
A2D1182B1D0BB25E004C229D /* Build configuration list for PBXProject "LayaWKWebview" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
A2D118371D0BB25E004C229D /* Debug */,
|
||||
A2D118381D0BB25E004C229D /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
A2D118391D0BB25E004C229D /* Build configuration list for PBXNativeTarget "LayaWKWebview" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
A2D1183A1D0BB25E004C229D /* Debug */,
|
||||
A2D1183B1D0BB25E004C229D /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
/* End XCConfigurationList section */
|
||||
};
|
||||
rootObject = A2D118281D0BB25E004C229D /* Project object */;
|
||||
}
|
||||
+7
@@ -0,0 +1,7 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<Workspace
|
||||
version = "1.0">
|
||||
<FileRef
|
||||
location = "self:">
|
||||
</FileRef>
|
||||
</Workspace>
|
||||
@@ -0,0 +1,54 @@
|
||||
#import <UIKit/UIKit.h>
|
||||
//文字相关的函数
|
||||
//-----------------------------------------------------------------
|
||||
|
||||
void CToObjectCLog( const char* szFormat,...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, szFormat);
|
||||
NSString* nsFormat = [NSString stringWithUTF8String:szFormat];
|
||||
NSLogv( nsFormat, args);
|
||||
va_end(args);
|
||||
}
|
||||
void CToObjectCLogI( const char* szFormat,...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, szFormat);
|
||||
NSString* nsFormat = [NSString stringWithUTF8String:szFormat];
|
||||
NSLogv( nsFormat, args);
|
||||
va_end(args);
|
||||
}
|
||||
void CToObjectCLogE( const char* szFormat,...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, szFormat);
|
||||
NSString* nsFormat = [NSString stringWithUTF8String:szFormat];
|
||||
NSLogv( nsFormat, args);
|
||||
va_end(args);
|
||||
}
|
||||
void CToObjectCLogW( const char* szFormat,...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, szFormat);
|
||||
NSString* nsFormat = [NSString stringWithUTF8String:szFormat];
|
||||
NSLogv( nsFormat, args);
|
||||
va_end(args);
|
||||
}
|
||||
void alert(const char* fmt, ...)
|
||||
{
|
||||
char buf[1024];
|
||||
char* pBuf = NULL;
|
||||
va_list args;
|
||||
va_start(args, fmt);
|
||||
int len = vsprintf(buf, fmt, args);
|
||||
if (len < 0) {
|
||||
pBuf = new char[4096];
|
||||
len = vsprintf(pBuf, fmt, args);
|
||||
}
|
||||
va_end(args);
|
||||
CToObjectCLog(pBuf ? pBuf : buf);
|
||||
if (pBuf)
|
||||
{
|
||||
delete[] pBuf;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,115 @@
|
||||
|
||||
|
||||
#include "LayaCacheManager.h"
|
||||
#include "resource/JCFileResManager.h"
|
||||
#include "downloadCache/JCServerFileCache.h"
|
||||
#include "downloadMgr/JCDownloadMgr.h"
|
||||
#include "misc/JCWorkerThread.h"
|
||||
#include <cmath>
|
||||
std::string gAssetRootPath = "";
|
||||
std::string gRedistPath = "";
|
||||
namespace laya {
|
||||
|
||||
LayaCacheManager* LayaCacheManager::m_pInstance = nullptr;
|
||||
|
||||
LayaCacheManager::LayaCacheManager()
|
||||
{
|
||||
m_pSvFileCache = nullptr;
|
||||
pthread_key_create(&JCWorkerThread::s_tls_curThread, NULL);
|
||||
pthread_key_create(&s_tls_curDataThread, NULL);
|
||||
JCDownloadMgr::getInstance()->init(3);//多加一个线程,可能要给优先级较低的任务用。
|
||||
m_pFileResMgr = new JCFileResManager(JCDownloadMgr::getInstance());
|
||||
|
||||
m_CallbackRef.reset(new int(1));
|
||||
}
|
||||
|
||||
LayaCacheManager::~LayaCacheManager()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
LayaCacheManager* LayaCacheManager::getInstance(){
|
||||
if( m_pInstance == NULL){
|
||||
m_pInstance = new LayaCacheManager();
|
||||
}
|
||||
return m_pInstance;
|
||||
}
|
||||
|
||||
void LayaCacheManager::delInstance(){
|
||||
if(m_pInstance){
|
||||
delete m_pInstance;
|
||||
m_pInstance = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
std::string LayaCacheManager::preUpdateDcc(const std::string& redistPath,const std::string& domain)
|
||||
{
|
||||
if (m_pSvFileCache != nullptr){
|
||||
delete m_pSvFileCache;
|
||||
}
|
||||
m_pSvFileCache = new laya::JCServerFileCache();
|
||||
m_pFileResMgr->setFileCache(m_pSvFileCache);
|
||||
m_pSvFileCache->setCachePath((redistPath + "appCache").c_str());
|
||||
m_pSvFileCache->switchToApp(domain.c_str());
|
||||
|
||||
m_pSvFileCache->setResourceID("appurl", domain.c_str());
|
||||
return m_pSvFileCache->getResourceID("netassetsid");
|
||||
}
|
||||
|
||||
void LayaCacheManager::updateDccClearAssetsid(const std::string& redistPath,const std::string& domain)
|
||||
{
|
||||
m_pSvFileCache->saveFileTable("");
|
||||
m_pSvFileCache->setResourceID("netassetsid", "");
|
||||
if (m_pSvFileCache != nullptr){
|
||||
delete m_pSvFileCache;
|
||||
}
|
||||
m_pSvFileCache = new laya::JCServerFileCache();
|
||||
m_pFileResMgr->setFileCache(m_pSvFileCache);
|
||||
m_pSvFileCache->setCachePath((redistPath + "appCache").c_str());
|
||||
m_pSvFileCache->switchToApp(domain.c_str());
|
||||
}
|
||||
|
||||
void LayaCacheManager::doUpdateDcc(const std::string& redistPath,const std::string& domain,const std::string& txtdcc,const std::string& assetsid)
|
||||
{
|
||||
m_pSvFileCache->saveFileTable(txtdcc.c_str());
|
||||
if (m_pSvFileCache != nullptr){
|
||||
delete m_pSvFileCache;
|
||||
}
|
||||
m_pSvFileCache = new laya::JCServerFileCache();
|
||||
m_pFileResMgr->setFileCache(m_pSvFileCache);
|
||||
m_pSvFileCache->setCachePath((redistPath + "appCache").c_str());
|
||||
m_pSvFileCache->switchToApp(domain.c_str());
|
||||
|
||||
m_pSvFileCache->setResourceID("netassetsid", assetsid.c_str());
|
||||
}
|
||||
void LayaCacheManager::handleRequest(const char* strUrl, std::function<void(void* pData, int length)> onDownload, std::function<void(int errCode)> onError)
|
||||
{
|
||||
laya::JCFileRes* pRes = m_pFileResMgr->getRes(strUrl);
|
||||
std::weak_ptr<int> cbref(m_CallbackRef);
|
||||
pRes->setOnReadyCB(std::bind(&LayaCacheManager::onDownloadEnd,this, std::placeholders::_1, cbref, onDownload));
|
||||
pRes->setOnErrorCB(std::bind(&LayaCacheManager::onDownloadErr, this, std::placeholders::_1, std::placeholders::_2, cbref, onError));
|
||||
|
||||
}
|
||||
bool LayaCacheManager::onDownloadErr(void* p_pRes, int p_nErrCode,std::weak_ptr<int> callbackref, std::function<void(int errCode)> onError)
|
||||
{
|
||||
if (!callbackref.lock())
|
||||
return false;
|
||||
onError(p_nErrCode);
|
||||
return true;
|
||||
}
|
||||
bool LayaCacheManager::onDownloadEnd(void* p_pRes, std::weak_ptr<int> callbackref, std::function<void(void* pData, int length)> onDownload)
|
||||
{
|
||||
if( !callbackref.lock() )
|
||||
return false;
|
||||
|
||||
laya::JCResStateDispatcher* pRes = (laya::JCResStateDispatcher*)p_pRes;
|
||||
laya::JCFileRes* pFileRes = (laya::JCFileRes*)pRes;
|
||||
|
||||
if( pFileRes->m_pBuffer.get()==NULL || pFileRes->m_nLength==0 ){
|
||||
return false;
|
||||
}
|
||||
|
||||
onDownload(pFileRes->m_pBuffer.get(), pFileRes->m_nLength);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,34 @@
|
||||
|
||||
#ifndef LayaCacheManager_hpp
|
||||
#define LayaCacheManager_hpp
|
||||
|
||||
#include <string>
|
||||
#include <stdio.h>
|
||||
#include <functional>
|
||||
|
||||
namespace laya {
|
||||
|
||||
class JCFileResManager;
|
||||
class JCServerFileCache;
|
||||
class JCFileRes;
|
||||
class LayaCacheManager
|
||||
{
|
||||
public:
|
||||
LayaCacheManager();
|
||||
virtual ~LayaCacheManager();
|
||||
static LayaCacheManager* getInstance();
|
||||
static void delInstance();
|
||||
void handleRequest(const char* strUrl, std::function<void(void* pData, int length)> onDownload, std::function<void(int errCode)> onError);
|
||||
bool onDownloadErr(void* p_pRes, int p_nErrCode,std::weak_ptr<int> callbackref, std::function<void(int errCode)> onError);
|
||||
bool onDownloadEnd(void* p_pRes, std::weak_ptr<int> callbackref, std::function<void(void* pData, int length)> onDownload);
|
||||
std::string preUpdateDcc(const std::string& redistPath,const std::string& domain);
|
||||
void updateDccClearAssetsid(const std::string& redistPath,const std::string& domain);
|
||||
void doUpdateDcc(const std::string& redistPath,const std::string& domain,const std::string& txtdcc,const std::string& assetsid);
|
||||
protected:
|
||||
JCFileResManager* m_pFileResMgr;
|
||||
JCServerFileCache* m_pSvFileCache;
|
||||
static LayaCacheManager* m_pInstance;
|
||||
std::shared_ptr<int> m_CallbackRef;
|
||||
};
|
||||
}
|
||||
#endif /* LayaCacheManager_hpp */
|
||||
@@ -0,0 +1,28 @@
|
||||
//
|
||||
// LayaWKWebview.h
|
||||
// LayaWKWebview
|
||||
//
|
||||
// Created by helloworldlv on 2018/3/23.
|
||||
// Copyright © 2018年 render. All rights reserved.
|
||||
//
|
||||
|
||||
#import <UIKit/UIKit.h>
|
||||
#import <WebKit/WebKit.h>
|
||||
#import <WebKit/WKWebview.h>
|
||||
#import <WebKit/WKUserContentController.h>
|
||||
#import <WebKit/WKUserScript.h>
|
||||
|
||||
@interface LayaWKWebview : NSObject
|
||||
@property(nonatomic, strong) WKWebView* webview;
|
||||
/*接管下载,支持DCC*/
|
||||
- (instancetype)initWithWebview:(WKWebView*)webview url:(NSString*)url hostPort:(int)port;
|
||||
/*直接调WKWebview,不支持DCC*/
|
||||
- (instancetype)initWithWebview:(WKWebView*)webview url:(NSString*)url;
|
||||
- (void)loadUrl:(NSString*)url;
|
||||
- (NSString*)callMethod:(int)objid className:(NSString*)cls methodName:(NSString*)method param:(NSString*)param;
|
||||
-(void)callbackToJSWithClass:(Class)cls methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
-(void)callbackToJSWithClassName:(NSString*)cls methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
-(void)callbackToJSWithObject:(id)obj methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
-(void)runJS:(NSString*)script;
|
||||
+(LayaWKWebview*)GetLayaWKWebview;
|
||||
@end
|
||||
@@ -0,0 +1,325 @@
|
||||
//
|
||||
// LayaWKWebview.m
|
||||
// LayaWKWebview
|
||||
//
|
||||
// Created by helloworldlv on 2018/3/23.
|
||||
// Copyright © 2018年 render. All rights reserved.
|
||||
//
|
||||
|
||||
#import "LayaWKWebview.h"
|
||||
#import "GCDWebServer.h"
|
||||
#import "GCDWebServerDataResponse.h"
|
||||
#import "GCDWebServerFunctions.h"
|
||||
#import "refection.h"
|
||||
#include <string>
|
||||
#include "LayaCache/LayaCacheManager.h"
|
||||
extern std::string gRedistPath;
|
||||
extern std::string gAssetRootPath;
|
||||
|
||||
static LayaWKWebview* g_pLayaWKWebview = nil;
|
||||
|
||||
@implementation LayaWKWebview
|
||||
{
|
||||
NSString* _url;
|
||||
int _hostPort;
|
||||
GCDWebServer* _GCDWebServer;
|
||||
Reflection* _reflection;
|
||||
NSString* _urlSuffix;
|
||||
}
|
||||
+(LayaWKWebview*)GetLayaWKWebview
|
||||
{
|
||||
return g_pLayaWKWebview;
|
||||
}
|
||||
- (instancetype)initWithWebview:(WKWebView*)webview url:(NSString*)url
|
||||
{
|
||||
if ((self = [super init]))
|
||||
{
|
||||
g_pLayaWKWebview = self;
|
||||
_webview = webview;
|
||||
_url = url;
|
||||
_hostPort = 0;
|
||||
NSURL* pUrl = [NSURL URLWithString:url];
|
||||
NSURLRequest* pUrlRequest = [NSURLRequest requestWithURL:pUrl];
|
||||
[_webview loadRequest:pUrlRequest];
|
||||
_reflection = [[Reflection alloc]init:self];
|
||||
_urlSuffix = nil;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
- (instancetype)initWithWebview:(WKWebView*)webview url:(NSString*)url hostPort:(int)port;
|
||||
{
|
||||
if ((self = [super init]))
|
||||
{
|
||||
g_pLayaWKWebview = self;
|
||||
_reflection = [[Reflection alloc]init:self];
|
||||
_webview = webview;
|
||||
_url = url;
|
||||
_hostPort = port;
|
||||
if ([url isEqual:@"http://stand.alone.version/index.html"] || [url isEqual:@"http://stand.alone.version/index.js"])
|
||||
{
|
||||
gRedistPath = [[self getRootCachePath] cStringUsingEncoding:NSUTF8StringEncoding];
|
||||
gAssetRootPath= [[self getResourcePath] cStringUsingEncoding:NSUTF8StringEncoding];
|
||||
gAssetRootPath += "/cache/";
|
||||
NSString* urlpath = [self getLaunchUrlDomain:url];
|
||||
NSLog(@"[dcc] [%@]",url);
|
||||
laya::LayaCacheManager::getInstance()->preUpdateDcc(gRedistPath,urlpath.UTF8String);
|
||||
[self requestGame:url];
|
||||
}
|
||||
else
|
||||
{
|
||||
[self updateDcc:_url];
|
||||
}
|
||||
}
|
||||
return self;
|
||||
}
|
||||
-(NSString *)convertDataToHexStr:(NSData *)data
|
||||
{
|
||||
if (!data || [data length] == 0)
|
||||
{
|
||||
return @"";
|
||||
}
|
||||
NSMutableString *string = [[NSMutableString alloc] initWithCapacity:[data length]];
|
||||
[data enumerateByteRangesUsingBlock:^(const void *bytes, NSRange byteRange, BOOL *stop)
|
||||
{
|
||||
unsigned char *dataBytes = (unsigned char*)bytes;
|
||||
for (NSInteger i = byteRange.length - 1; i >=0 ; i--)
|
||||
{
|
||||
NSString *hexStr = [NSString stringWithFormat:@"%x", (dataBytes[i]) & 0xff];
|
||||
if ([hexStr length] == 2)
|
||||
{
|
||||
[string appendString:hexStr];
|
||||
} else
|
||||
{
|
||||
[string appendFormat:@"0%@", hexStr];
|
||||
}
|
||||
}
|
||||
}];
|
||||
return string;
|
||||
}
|
||||
-(NSString*)getLaunchUrlDomain:(NSString*)url
|
||||
{
|
||||
NSString* domain = [[NSString alloc] initWithString:url];
|
||||
domain = [domain stringByReplacingOccurrencesOfString:@"?" withString:@""];
|
||||
domain = [[NSURL alloc] initWithString:domain].URLByDeletingLastPathComponent.absoluteString;
|
||||
return domain;
|
||||
}
|
||||
-(NSString*)getLayaBoxUrl
|
||||
{
|
||||
return [NSString stringWithFormat:@"http://127.0.0.1:%lu/s/%@", (unsigned long)(_GCDWebServer.port),_url];
|
||||
}
|
||||
-(NSString*) getResourcePath
|
||||
{
|
||||
return [[NSBundle mainBundle] resourcePath];
|
||||
}
|
||||
-(NSString*) getRootCachePath
|
||||
{
|
||||
NSString* sAppDirctory = NSHomeDirectory();
|
||||
NSString* sDownloadRootPath = [ NSString stringWithFormat: @"%@/Library/Caches/", sAppDirctory ];
|
||||
return sDownloadRootPath;
|
||||
}
|
||||
- (void)updateDcc:(NSString*)url
|
||||
{
|
||||
gRedistPath = [[self getRootCachePath] cStringUsingEncoding:NSUTF8StringEncoding];
|
||||
gAssetRootPath= [[self getResourcePath] cStringUsingEncoding:NSUTF8StringEncoding];
|
||||
gAssetRootPath += "/cache/";
|
||||
NSLog(@"[dcc] update dcc start [%@] ...",url);
|
||||
NSString* urlpath = [self getLaunchUrlDomain:url];
|
||||
/*NSString* urlpath = [[NSString alloc] initWithString:url];
|
||||
urlpath = [urlpath stringByReplacingOccurrencesOfString:@"?" withString:@""];
|
||||
urlpath = [[NSURL alloc] initWithString:urlpath].URLByDeletingLastPathComponent.absoluteString;*/
|
||||
NSLog(@"[dcc] [%@]",url);
|
||||
std::string curassets = laya::LayaCacheManager::getInstance()->preUpdateDcc(gRedistPath,urlpath.UTF8String);
|
||||
NSURLSession *session = [NSURLSession sessionWithConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration] delegate:nil delegateQueue:[NSOperationQueue mainQueue]];
|
||||
NSString* asidUrl = [[NSString alloc] initWithFormat:@"%@update/assetsid.txt?rand=%f",urlpath,(rand()/(float)RAND_MAX) * [NSDate date].timeIntervalSince1970];
|
||||
NSLog(@"[dcc] %@",asidUrl);
|
||||
|
||||
NSURLSessionDataTask *task = [session dataTaskWithURL:[NSURL URLWithString:asidUrl] completionHandler:^(NSData * data, NSURLResponse * response, NSError * error)
|
||||
{
|
||||
NSLog(@"[dcc] assetsid.txt download complete");
|
||||
NSString* assetsidStr = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
|
||||
if (error || (assetsidStr == nil) || [assetsidStr isEqualToString:@""])
|
||||
{
|
||||
if (error)
|
||||
{
|
||||
NSLog(@"[dcc] assetsid.txt download error [%@] [%@] [%@]",error.localizedFailureReason,error.localizedDescription,error.localizedRecoverySuggestion);
|
||||
}
|
||||
laya::LayaCacheManager::getInstance()->updateDccClearAssetsid(gRedistPath,urlpath.UTF8String);
|
||||
[self requestGame:url];
|
||||
}
|
||||
else
|
||||
{
|
||||
if ([assetsidStr UTF8String] != curassets)
|
||||
{
|
||||
|
||||
NSURLSession *session = [NSURLSession sessionWithConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration] delegate:nil delegateQueue:[NSOperationQueue mainQueue]];
|
||||
NSString* asidUrl = [[NSString alloc] initWithFormat:@"%@update/filetable.bin?%@",urlpath,assetsidStr];
|
||||
NSLog(@"[dcc] %@", asidUrl);
|
||||
NSURLSessionDataTask *task = [session dataTaskWithURL:[NSURL URLWithString:asidUrl] completionHandler:^(NSData * data, NSURLResponse * response, NSError * error)
|
||||
{
|
||||
NSMutableString* txtdcc = [[NSMutableString alloc]init];
|
||||
NSLog(@"[dcc] filetable.bin download complete");
|
||||
if (error)
|
||||
{
|
||||
NSLog(@"[dcc] filetable.bin download error");
|
||||
}
|
||||
if (data == nil || data.length % 8 != 0)
|
||||
{
|
||||
NSLog(@"[dcc] filetable.bin length error");
|
||||
}
|
||||
else
|
||||
{
|
||||
int32_t* v = (int32_t*)data.bytes;
|
||||
if (v[0] != 0xffeeddcc || v[1] != 1)
|
||||
{
|
||||
NSLog(@"dcc.bin file err!");
|
||||
}
|
||||
else
|
||||
{
|
||||
if (v[2] == 0x00ffffff)
|
||||
{
|
||||
int stp = (4 + 8) / 2;
|
||||
NSData* md5 = [data subdataWithRange:NSMakeRange(4*4, 8*4)];
|
||||
NSString* so = [[NSString alloc] initWithData:md5 encoding:NSUTF8StringEncoding];
|
||||
NSLog(@"--------------------------------------------");
|
||||
NSLog(@"so=%@",so);
|
||||
NSLog(@"netid=%@",assetsidStr);
|
||||
if ([so isEqualToString:assetsidStr])
|
||||
{
|
||||
for (NSUInteger ii = stp, isz = data.length / (2*4); ii < isz; ii++)
|
||||
{
|
||||
NSData* data1 = [data subdataWithRange:NSMakeRange(ii * 2 * 4, 4)];
|
||||
NSData* data2 = [data subdataWithRange:NSMakeRange(ii * 2 * 4 + 4, 4)];
|
||||
NSString* dccstr = [[NSString alloc] initWithFormat:@"%@ %@\n",[self convertDataToHexStr:data1],[self convertDataToHexStr:data2]];
|
||||
[txtdcc appendString:dccstr];
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"error old format unsupport");
|
||||
}
|
||||
}
|
||||
}
|
||||
if ([txtdcc length] > 0)
|
||||
{
|
||||
laya::LayaCacheManager::getInstance()->doUpdateDcc(gRedistPath,urlpath.UTF8String,txtdcc.UTF8String,assetsidStr.UTF8String);
|
||||
}
|
||||
else
|
||||
{
|
||||
}
|
||||
[self requestGame:url];
|
||||
}];
|
||||
[task resume];
|
||||
}
|
||||
else
|
||||
{
|
||||
[self requestGame:url];
|
||||
}
|
||||
}
|
||||
}];
|
||||
[task resume];
|
||||
}
|
||||
-(void)requestGame:(NSString*)url
|
||||
{
|
||||
NSURL* nsurl = [[NSURL alloc] initWithString:url];
|
||||
NSString* caturl = nil;
|
||||
if (nsurl.port)
|
||||
{
|
||||
caturl = [[NSString alloc] initWithFormat:@"%@://%@:%@",nsurl.scheme, nsurl.host, nsurl.port];
|
||||
}
|
||||
else
|
||||
{
|
||||
caturl = [[NSString alloc] initWithFormat:@"%@://%@",nsurl.scheme, nsurl.host];
|
||||
}
|
||||
NSLog(@"%@", caturl);
|
||||
// Create server
|
||||
_GCDWebServer = [[GCDWebServer alloc] init];
|
||||
|
||||
// Add a handler to respond to GET requests on any URL
|
||||
[_GCDWebServer addDefaultHandlerForMethod:@"GET"
|
||||
requestClass:[GCDWebServerRequest class]
|
||||
asyncProcessBlock:^(GCDWebServerRequest* request, GCDWebServerCompletionBlock completionBlock) {
|
||||
NSString* urlOCStr = nil;
|
||||
if (![request.path hasPrefix:@"/s"]) {
|
||||
urlOCStr =[[NSString alloc] initWithFormat:@"%@%@",caturl, request.URL.resourceSpecifier];
|
||||
//TODO 没考虑 ?
|
||||
}
|
||||
else {
|
||||
urlOCStr = [request.URL.absoluteString stringByReplacingOccurrencesOfString:_urlSuffix withString:@""];
|
||||
}
|
||||
if ([urlOCStr containsString:@"http://stand.alone.version/"])
|
||||
{
|
||||
NSURL* tempUrl = [NSURL URLWithString:urlOCStr];
|
||||
if (tempUrl.query && ![tempUrl.query isEqualToString:@""] )
|
||||
{
|
||||
urlOCStr = [urlOCStr stringByReplacingOccurrencesOfString:[[NSString alloc] initWithFormat:@"?%@", tempUrl.query] withString:@""];
|
||||
}
|
||||
}
|
||||
|
||||
NSString* contentType = GCDWebServerGetMimeTypeForExtension([[request path] pathExtension], nil);
|
||||
const char* pURL = urlOCStr.UTF8String;
|
||||
laya::LayaCacheManager::getInstance()->handleRequest(pURL, [contentType,completionBlock,request](void* pData, int length) {
|
||||
NSData *data = [[NSData alloc] initWithBytes:pData length:length];
|
||||
|
||||
GCDWebServerDataResponse* response = [GCDWebServerDataResponse responseWithData:data contentType:contentType];
|
||||
completionBlock(response);
|
||||
|
||||
},[completionBlock](int errCode){
|
||||
//NSLog(@"dowlonad error [%d]",errCode);
|
||||
completionBlock(nil);
|
||||
});
|
||||
}];
|
||||
NSError *error = nil;
|
||||
int httpPort = (_hostPort != 0) ? _hostPort :12344;
|
||||
|
||||
NSMutableDictionary *options = [NSMutableDictionary dictionary];
|
||||
[options setObject:[NSNumber numberWithBool:YES] forKey:GCDWebServerOption_BindToLocalhost];
|
||||
[options setObject:@"GCD Web Server" forKey:GCDWebServerOption_ServerName];
|
||||
|
||||
do {
|
||||
NSLog(@"Starting http daemon port %d",httpPort);
|
||||
[options setObject:[NSNumber numberWithInteger:httpPort++] forKey:GCDWebServerOption_Port];
|
||||
} while(![_GCDWebServer startWithOptions:options error:&error]);
|
||||
|
||||
if (error) {
|
||||
NSLog(@"Error starting http daemon: %@", error);
|
||||
} else {
|
||||
//[_GCDWebServer setLogLevel:kGCDWebServerLoggingLevel_Warning];
|
||||
NSLog(@"Started http daemon port %lu",(unsigned long)_GCDWebServer.port);
|
||||
}
|
||||
[self loadUrl:[self getLayaBoxUrl]];
|
||||
_urlSuffix = [NSString stringWithFormat:@"http://127.0.0.1:%lu/s/", (unsigned long)(_GCDWebServer.port)];
|
||||
}
|
||||
- (void)loadUrl:(NSString*)url
|
||||
{
|
||||
NSURL* pUrl = [NSURL URLWithString:url ];
|
||||
NSURLRequest* pUrlRequest = [NSURLRequest requestWithURL:pUrl];
|
||||
[_webview loadRequest:pUrlRequest];
|
||||
}
|
||||
- (NSString*)callMethod:(int)objid className:(NSString*)cls methodName:(NSString*)method param:(NSString*)param
|
||||
{
|
||||
return [_reflection callMethod:objid className:cls methodName:method param:param];
|
||||
}
|
||||
-(void)callbackToJSWithClass:(Class)cls methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
[_reflection callbackToJSWithClass:cls methodName:name ret:retObj];
|
||||
}
|
||||
-(void)callbackToJSWithClassName:(NSString*)cls methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
[_reflection callbackToJSWithClassName:cls methodName:name ret:retObj];
|
||||
}
|
||||
-(void)callbackToJSWithObject:(id)obj methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
[_reflection callbackToJSWithObject:obj methodName:name ret:retObj];
|
||||
}
|
||||
-(void)runJS:(NSString*)script
|
||||
{
|
||||
[self.webview evaluateJavaScript:script completionHandler:^(id _Nullable response, NSError * _Nullable error) {
|
||||
if (response || error)
|
||||
{
|
||||
NSLog(@"value: %@ error: %@", response, error);
|
||||
|
||||
}
|
||||
}];
|
||||
}
|
||||
@end
|
||||
@@ -0,0 +1,38 @@
|
||||
/**
|
||||
@file conchConfig.h
|
||||
@brief 配置用到的,比如版本号 或者描述信息
|
||||
@author James
|
||||
@version 1.0
|
||||
@date 2013_7_5
|
||||
@company LayaBox
|
||||
*/
|
||||
#import "UIKit/UIKit.h"
|
||||
#import <GLKit/GLKit.h>
|
||||
#import <string>
|
||||
|
||||
@interface conchConfig : NSObject
|
||||
{
|
||||
@public
|
||||
|
||||
NSString* m_sAppVersion; //对外版本号
|
||||
NSString* m_sAppLocalVersion; //对内版本号
|
||||
NSString* m_sLaya8Url; //如果是Laya8启动,启动的url
|
||||
std::string m_sBackgroundcolor; //背景色
|
||||
NSString* m_sGameID; //appStroe用到的
|
||||
bool m_bCheckNetwork; //是否检查网络
|
||||
bool m_bNotification; //是否打开推送
|
||||
bool m_bShowAssistantTouch; //是否显示AssitantTouch
|
||||
/*
|
||||
UIInterfaceOrientationMaskPortrait, ===2
|
||||
UIInterfaceOrientationMaskPortraitUpsideDown, ===4
|
||||
UIInterfaceOrientationMaskLandscapeLeft, ===8
|
||||
UIInterfaceOrientationMaskLandscapeRight, ===16
|
||||
*/
|
||||
int m_nOrientationType; //游戏的方向
|
||||
NSString* m_sUrl; //游戏url
|
||||
int m_nHostPort; //hostPort
|
||||
}
|
||||
+(conchConfig*)GetInstance;
|
||||
-(bool)readIni;
|
||||
-(conchConfig*)init;
|
||||
@end
|
||||
@@ -0,0 +1,152 @@
|
||||
/**
|
||||
@file conchConfig.h
|
||||
@brief 配置用到的,比如版本号 或者描述信息
|
||||
@author wyw
|
||||
@version 1.0
|
||||
@date 2013_7_5
|
||||
@company JoyChina
|
||||
*/
|
||||
|
||||
#import "conchConfig.h"
|
||||
#import <util/JCIniFile.h>
|
||||
#import <string>
|
||||
|
||||
//-------------------------------------------------------------------------------
|
||||
static conchConfig* g_pConchConfig = nil;
|
||||
//-------------------------------------------------------------------------------
|
||||
@implementation conchConfig
|
||||
//-------------------------------------------------------------------------------
|
||||
+(conchConfig*)GetInstance
|
||||
{
|
||||
if( g_pConchConfig == nil )
|
||||
{
|
||||
g_pConchConfig = [[conchConfig alloc] init];
|
||||
}
|
||||
return g_pConchConfig;
|
||||
}
|
||||
//-------------------------------------------------------------------------------
|
||||
-(conchConfig*)init
|
||||
{
|
||||
self = [super init];
|
||||
m_sLaya8Url=nil; //如果是Laya8启动,启动的url
|
||||
m_sBackgroundcolor="#FFFFFF";//背景色
|
||||
m_sGameID=nil; //appStroe用到的
|
||||
m_bCheckNetwork=true; //是否检查网络
|
||||
m_bNotification=false; //是否打开消息推送
|
||||
m_nOrientationType = 30; //屏幕的方向
|
||||
m_sUrl=nil;
|
||||
m_nHostPort=0;
|
||||
m_bShowAssistantTouch = false;
|
||||
[self readIni];
|
||||
m_sAppVersion=nil; //版本号
|
||||
m_sAppLocalVersion = nil; //对内版本号
|
||||
NSDictionary* infoDictionary = [[NSBundle mainBundle] infoDictionary];
|
||||
// 当前应用软件版本 Bundle versions string, short
|
||||
m_sAppVersion = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
|
||||
NSLog(@"当前应用软件版本:%@",m_sAppVersion);
|
||||
// 当前应用版本号码 Bundle versions
|
||||
m_sAppLocalVersion = [infoDictionary objectForKey:@"CFBundleVersion"];
|
||||
NSLog(@"当前应用Local版本号码:%@",m_sAppLocalVersion);
|
||||
return self;
|
||||
}
|
||||
//-------------------------------------------------------------------------------
|
||||
-(bool) readIni
|
||||
{
|
||||
std::string sIniFileName = [[self getResourcePath] cStringUsingEncoding:NSUTF8StringEncoding];
|
||||
sIniFileName += "/config.ini";
|
||||
// 初始化 IAP
|
||||
laya::JCIniFile *pConfigFile = laya::JCIniFile::loadFile( sIniFileName.c_str() );
|
||||
|
||||
if( 0 == pConfigFile )
|
||||
{
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
const char* sGameID=pConfigFile->GetValue("gameID");
|
||||
const char* sBackgroundColor=pConfigFile->GetValue("backgroundColor");
|
||||
const char* sCheckNetwork=pConfigFile->GetValue("checkNetwork");
|
||||
const char* sOrientation=pConfigFile->GetValue("orientation");
|
||||
const char* sHostPort = pConfigFile->GetValue("hostport");
|
||||
const char* sUrl = pConfigFile->GetValue("url");
|
||||
const char* sNotification = pConfigFile->GetValue("notification");
|
||||
const char* sAssistantTouch = pConfigFile->GetValue("assistantTouch");
|
||||
if( sGameID )
|
||||
{
|
||||
m_sGameID = [[NSString alloc] initWithUTF8String:sGameID ];
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini gameID 错误");
|
||||
}
|
||||
if( sBackgroundColor )
|
||||
{
|
||||
m_sBackgroundcolor = sBackgroundColor;
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini backgroundColor 错误");
|
||||
}
|
||||
if( sCheckNetwork )
|
||||
{
|
||||
m_bCheckNetwork = atoi(sCheckNetwork)>0;
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini checkNetworkd 错误");
|
||||
}
|
||||
if( sOrientation )
|
||||
{
|
||||
m_nOrientationType = atoi(sOrientation);
|
||||
if( m_nOrientationType < 1 )
|
||||
{
|
||||
NSLog(@"读取ini orientation 错误");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini orientation错误");
|
||||
}
|
||||
if( sHostPort )
|
||||
{
|
||||
m_nHostPort = atoi(sHostPort);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini hostport错误");
|
||||
}
|
||||
if( sUrl )
|
||||
{
|
||||
m_sUrl = [[NSString alloc]initWithUTF8String:sUrl];
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini url错误");
|
||||
}
|
||||
if( sNotification )
|
||||
{
|
||||
m_bNotification = atoi(sNotification)>0;
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini notification 错误");
|
||||
}
|
||||
if( sAssistantTouch )
|
||||
{
|
||||
m_bShowAssistantTouch = atoi(sAssistantTouch)>0;
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"读取ini assistantTouch 错误");
|
||||
}
|
||||
delete pConfigFile;
|
||||
pConfigFile = NULL;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
-(NSString*) getResourcePath
|
||||
{
|
||||
return [[NSBundle mainBundle] resourcePath];
|
||||
}
|
||||
@end
|
||||
@@ -0,0 +1,23 @@
|
||||
/**
|
||||
@file
|
||||
@brief
|
||||
@author
|
||||
@version 1.0
|
||||
@date
|
||||
@company LayaBox
|
||||
*/
|
||||
#import <objc/NSObject.h>
|
||||
#import <objc/objc.h>
|
||||
#import <Foundation/NSString.h>
|
||||
#import <Foundation/NSDictionary.h>
|
||||
#import <Foundation/NSInvocation.h>
|
||||
#import "LayaWKWebview.h"
|
||||
|
||||
@interface Reflection : NSObject
|
||||
-(id)init:(LayaWKWebview*)webview;
|
||||
-(void)clearReflectionObjects;
|
||||
-(NSString*)callMethod:(int)objid className:(NSString*)cls methodName:(NSString*)method param:(NSString*)param;
|
||||
-(void)callbackToJSWithClass:(Class)cls methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
-(void)callbackToJSWithClassName:(NSString*)cls methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
-(void)callbackToJSWithObject:(id)obj methodName:(NSString*)name ret:(NSObject*)retObj;
|
||||
@end
|
||||
@@ -0,0 +1,221 @@
|
||||
#import "refection.h"
|
||||
#import <Foundation/Foundation.h>
|
||||
#include <string>
|
||||
//#import "../../../../source/conch/CToObjectC.h"
|
||||
//#import "CToObjectCIOS.h"
|
||||
//#import "../../../../../source/conch/JCScriptRuntime.h"
|
||||
//#import "JCThreadCmdMgr.h"
|
||||
|
||||
extern void reflectionCallback(const std::string& jsonret);
|
||||
|
||||
@implementation Reflection
|
||||
{
|
||||
NSMutableDictionary* m_pIDToObjectDic;
|
||||
NSMutableDictionary* m_pObjectToIDDic;
|
||||
NSLock* m_lock;
|
||||
LayaWKWebview* m_webview;
|
||||
}
|
||||
-(id)init:(LayaWKWebview*)webview;
|
||||
{
|
||||
self = [super init];
|
||||
if( self != nil )
|
||||
{
|
||||
m_webview = webview;
|
||||
m_pIDToObjectDic = [NSMutableDictionary dictionary];
|
||||
m_pObjectToIDDic = [NSMutableDictionary dictionary];
|
||||
m_lock = [NSLock new];
|
||||
return self;
|
||||
}
|
||||
return nil;
|
||||
}
|
||||
-(void)clearReflectionObjects
|
||||
{
|
||||
[m_lock lock];
|
||||
[m_pIDToObjectDic removeAllObjects];
|
||||
[m_pObjectToIDDic removeAllObjects];
|
||||
[m_lock unlock];
|
||||
}
|
||||
-(NSString*)invoke: (Class) objc_class isStatic:(BOOL) isStatic target:(id)target select:(SEL)select Param:(NSString*)param
|
||||
{
|
||||
NSMethodSignature* signature = isStatic ? [objc_class methodSignatureForSelector:select] : [objc_class instanceMethodSignatureForSelector:select];
|
||||
if (signature == nil){
|
||||
NSLog(@"reflection error: can not find method signature");
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
NSInvocation* invocation = [NSInvocation invocationWithMethodSignature:signature];
|
||||
if (invocation == nil){
|
||||
NSLog(@"reflection error: can not find invocation");
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
[invocation setTarget:target];
|
||||
[invocation setSelector:select];
|
||||
|
||||
|
||||
NSUInteger numArgs = [signature numberOfArguments];
|
||||
|
||||
NSData* jsonData = [param dataUsingEncoding:NSUTF8StringEncoding];
|
||||
if (jsonData == nil){
|
||||
NSLog(@"reflection error");
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
NSError* error = nil;
|
||||
id idPara = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingMutableContainers error:&error];
|
||||
|
||||
if (idPara == nil || ![idPara isKindOfClass:[NSArray class]]){
|
||||
NSLog(@"reflection error");
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
NSArray* paraArray = idPara;
|
||||
NSUInteger num = [paraArray count];
|
||||
|
||||
if (numArgs != num + 2){
|
||||
NSLog(@"reflection error: argument number is [%lu] but need [%lu]",(unsigned long)num,(unsigned long)(numArgs-2));
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
|
||||
for(int i = 2; i < num + 2; i++){
|
||||
NSObject* obj = [paraArray objectAtIndex:i-2];
|
||||
[invocation setArgument:&obj atIndex:i];
|
||||
}
|
||||
|
||||
[invocation invoke];
|
||||
|
||||
if (!strcmp(signature.methodReturnType, @encode(void))) {
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
const char* methodReturnType = signature.methodReturnType;
|
||||
if (!strcmp(methodReturnType, "@")) {
|
||||
NSLog(@"method return type %s",methodReturnType);
|
||||
id returnValue;
|
||||
[invocation getReturnValue:&returnValue];
|
||||
NSDictionary* dic = [NSDictionary dictionaryWithObjectsAndKeys:returnValue, @"v",nil];
|
||||
NSError* pError = nil;
|
||||
NSData* pJsonData = [NSJSONSerialization dataWithJSONObject:dic options:NSJSONWritingPrettyPrinted error:&pError];
|
||||
if (pError) {
|
||||
NSLog(@"%@ %@", pError.debugDescription, pError.description);
|
||||
return @"{}";
|
||||
}
|
||||
return [[NSString alloc] initWithData:pJsonData encoding:NSUTF8StringEncoding];
|
||||
}
|
||||
else {
|
||||
NSLog(@"method return type %s not supported",methodReturnType);
|
||||
return @"{}";
|
||||
}
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
-(NSString*)callMethod:(int)objid className:(NSString*)cls methodName:(NSString*)method param:(NSString*)param
|
||||
{
|
||||
Class objc_class = NSClassFromString(cls);
|
||||
if (objc_class == nil){
|
||||
NSLog(@"reflection error : can not find class [%@]",cls);
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
if (objid == -1){
|
||||
|
||||
SEL select = NSSelectorFromString(method);
|
||||
if (select == 0){
|
||||
NSLog(@"reflection error");
|
||||
return @"{}";
|
||||
}
|
||||
return [self invoke:objc_class isStatic:TRUE target:objc_class select:select Param:param];
|
||||
}
|
||||
else{
|
||||
|
||||
if ([method isEqualToString:@"<init>"]){//构造函数
|
||||
NSObject* object = [[objc_class alloc] init];
|
||||
if (object == nil){
|
||||
NSLog(@"reflection error : alloc init class [%@] object failed",cls);
|
||||
return @"{}";
|
||||
}
|
||||
[m_lock lock];
|
||||
[m_pIDToObjectDic setObject:object forKey:[NSNumber numberWithInt:objid]];
|
||||
[m_pObjectToIDDic setObject:[NSNumber numberWithInt:objid] forKey:[NSNumber numberWithInteger:(NSInteger)object]];
|
||||
[m_lock unlock];
|
||||
}
|
||||
else{
|
||||
NSObject* object = [m_pIDToObjectDic objectForKey:[NSNumber numberWithInt:objid]];
|
||||
|
||||
if (object == nil){
|
||||
NSLog(@"reflection error : can not find object id [%i]",objid);
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
if (![object isKindOfClass:objc_class]){
|
||||
NSLog(@"reflection error : object of id [%i] is not king of class [%@]",objid,cls);
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
SEL select = NSSelectorFromString(method);
|
||||
if (select == 0){
|
||||
NSLog(@"reflection error");
|
||||
return @"{}";
|
||||
}
|
||||
return [self invoke:objc_class isStatic:FALSE target:object select:select Param:param];
|
||||
}
|
||||
}
|
||||
return @"{}";
|
||||
}
|
||||
|
||||
-(void)callbackToJSWithClass:(Class)cls methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
[self callbackToJSWithClassName:NSStringFromClass(cls) methodName:name ret:retObj];
|
||||
}
|
||||
|
||||
-(void)callbackToJSWithClassName:(NSString*)cls methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
NSMutableDictionary* dic = [NSMutableDictionary dictionary];
|
||||
|
||||
[dic setObject:@-1 forKey:@"objId"];
|
||||
[dic setObject:cls forKey:@"cName"];
|
||||
[dic setObject:name forKey:@"mName"];
|
||||
if (retObj == nil)
|
||||
[dic setObject:@"" forKey:@"v"];
|
||||
else
|
||||
[dic setObject:retObj forKey:@"v"];
|
||||
|
||||
NSError* error = nil;
|
||||
NSData* jsonData = [NSJSONSerialization dataWithJSONObject:dic options:0 error:&error];
|
||||
if (error != nil){
|
||||
NSLog(@"callbackToJS error");
|
||||
return;
|
||||
}
|
||||
NSString* jason = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
|
||||
NSString* js = [NSString stringWithFormat:@"window.conchPlatCallBack(%@)", jason];
|
||||
js = [[js stringByReplacingOccurrencesOfString:@"\n" withString:@""] stringByReplacingOccurrencesOfString:@" " withString:@""];
|
||||
[m_webview runJS:js];
|
||||
NSLog(@"run js: %@", js);
|
||||
}
|
||||
-(void)callbackToJSWithObject:(id)obj methodName:(NSString*)name ret:(NSObject*)retObj
|
||||
{
|
||||
NSMutableDictionary* dic = [NSMutableDictionary dictionary];
|
||||
[m_lock lock];
|
||||
[dic setObject:[m_pObjectToIDDic objectForKey:[NSNumber numberWithInteger:(NSInteger)obj]] forKey:@"objId"];
|
||||
[m_lock unlock];
|
||||
[dic setObject:@"" forKey:@"cName"];
|
||||
[dic setObject:name forKey:@"mName"];
|
||||
if (retObj == nil)
|
||||
[dic setObject:@"" forKey:@"v"];
|
||||
else
|
||||
[dic setObject:retObj forKey:@"v"];
|
||||
|
||||
NSError* error = nil;
|
||||
NSData* jsonData = [NSJSONSerialization dataWithJSONObject:dic options:0 error:&error];
|
||||
if (error != nil){
|
||||
NSLog(@"callbackToJS error");
|
||||
return;
|
||||
}
|
||||
NSString* jason = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
|
||||
NSString* js = [NSString stringWithFormat:@"window.conchPlatCallBack(%@)", jason];
|
||||
js = [[js stringByReplacingOccurrencesOfString:@"\n" withString:@""] stringByReplacingOccurrencesOfString:@" " withString:@""];
|
||||
[m_webview runJS:js];
|
||||
NSLog(@"run js: %@", js);
|
||||
}
|
||||
@end
|
||||
Reference in New Issue
Block a user