Page Speed Optimization Libraries  1.8.31.3
net/instaweb/apache/apache_request_context.h
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00001 /*
00002  * Copyright 2013 Google Inc.
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *      http:///www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 
00022 
00023 #ifndef NET_INSTAWEB_APACHE_APACHE_REQUEST_CONTEXT_H_
00024 #define NET_INSTAWEB_APACHE_APACHE_REQUEST_CONTEXT_H_
00025 
00026 #include "base/logging.h"
00027 #include "net/instaweb/system/public/system_request_context.h"
00028 #include "net/instaweb/util/public/basictypes.h"
00029 
00030 struct request_rec;
00031 struct spdy_slave_connection_factory;
00032 
00033 namespace net_instaweb {
00034 
00035 class AbstractMutex;
00036 class RequestContext;
00037 class Timer;
00038 
00039 class ApacheRequestContext : public SystemRequestContext {
00040  public:
00044   ApacheRequestContext(
00045       AbstractMutex* logging_mutex, Timer* timer, request_rec* req);
00046 
00049   static ApacheRequestContext* DynamicCast(RequestContext* rc);
00050 
00053   void SetupSpdyConnectionIfNeeded(request_rec* req);
00054 
00055   bool use_spdy_fetcher() const { return use_spdy_fetcher_; }
00056   spdy_slave_connection_factory* spdy_connection_factory() {
00057     DCHECK(!use_spdy_fetcher_ || (spdy_connection_factory_ != NULL))
00058         << "Must call SetupSpdyConnectionIfNeeded before fetching";
00059     return spdy_connection_factory_;
00060   }
00061 
00062  protected:
00063   virtual ~ApacheRequestContext();
00064 
00065  private:
00066   bool use_spdy_fetcher_;
00067   spdy_slave_connection_factory* spdy_connection_factory_;
00068 
00069   DISALLOW_COPY_AND_ASSIGN(ApacheRequestContext);
00070 };
00071 
00072 }  
00073 
00074 #endif  ///< NET_INSTAWEB_APACHE_APACHE_REQUEST_CONTEXT_H_
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