| /* |
| * Copyright 2013 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Author: jefftk@google.com (Jeff Kaufman) |
| // |
| // Captures the request details in our request context, including |
| // the port and ip (used for loopback fetches). |
| |
| #ifndef PAGESPEED_SYSTEM_SYSTEM_REQUEST_CONTEXT_H_ |
| #define PAGESPEED_SYSTEM_SYSTEM_REQUEST_CONTEXT_H_ |
| |
| #include "net/instaweb/http/public/request_context.h" |
| #include "pagespeed/kernel/base/basictypes.h" |
| #include "pagespeed/kernel/base/string.h" |
| #include "pagespeed/kernel/base/string_util.h" |
| |
| namespace net_instaweb { |
| |
| class AbstractMutex; |
| class Timer; |
| |
| class SystemRequestContext : public RequestContext { |
| public: |
| // There are two ways a request may specify the hostname: with the Host |
| // header or on the initial request line. Callers need to check both places. |
| SystemRequestContext(AbstractMutex* logging_mutex, |
| Timer* timer, |
| StringPiece hostname, |
| int local_port, |
| StringPiece local_ip); |
| |
| // Captures the original URL of the request, which is used to help |
| // authorize domains for fetches we do on behalf of that request. |
| void set_url(StringPiece url) { url.CopyToString(&url_); } |
| |
| // Returns rc as a SystemRequestContext* if it is one and CHECK fails if it is |
| // not. Returns NULL if rc is NULL. |
| static SystemRequestContext* DynamicCast(RequestContext* rc); |
| |
| int local_port() const { return local_port_; } |
| const GoogleString& local_ip() const { return local_ip_; } |
| StringPiece url() const { return url_; } |
| |
| protected: |
| virtual ~SystemRequestContext() {} |
| |
| private: |
| int local_port_; |
| GoogleString local_ip_; |
| GoogleString url_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SystemRequestContext); |
| }; |
| |
| } // namespace net_instaweb |
| |
| #endif // PAGESPEED_SYSTEM_SYSTEM_REQUEST_CONTEXT_H_ |