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Diffstat (limited to 'third_party/libjingle/files/talk/base/httpclient.h')
-rw-r--r-- | third_party/libjingle/files/talk/base/httpclient.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/third_party/libjingle/files/talk/base/httpclient.h b/third_party/libjingle/files/talk/base/httpclient.h deleted file mode 100644 index 789cb59..0000000 --- a/third_party/libjingle/files/talk/base/httpclient.h +++ /dev/null @@ -1,155 +0,0 @@ -/* - * libjingle - * Copyright 2004--2005, Google Inc. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. 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. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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. - */ - -#ifndef TALK_BASE_HTTPCLIENT_H__ -#define TALK_BASE_HTTPCLIENT_H__ - -#include "talk/base/common.h" -#include "talk/base/httpbase.h" -#include "talk/base/proxyinfo.h" -#include "talk/base/scoped_ptr.h" -#include "talk/base/sigslot.h" -#include "talk/base/socketaddress.h" -#include "talk/base/socketpool.h" - -namespace talk_base { - -////////////////////////////////////////////////////////////////////// -// HttpClient -////////////////////////////////////////////////////////////////////// - -class DiskCache; -class HttpClient; -class IPNetPool; - -class HttpClient : private IHttpNotify { -public: - HttpClient(const std::string& agent, StreamPool* pool); - virtual ~HttpClient(); - - void set_pool(StreamPool* pool) { pool_ = pool; } - - const std::string& agent() const { return agent_; } - - void set_proxy(const ProxyInfo& proxy) { proxy_ = proxy; } - const ProxyInfo& proxy() const { return proxy_; } - - void set_fail_redirect(bool fail_redirect) { fail_redirect_ = fail_redirect; } - bool fail_redirect() const { return fail_redirect_; } - - void use_absolute_uri(bool absolute_uri) { absolute_uri_ = absolute_uri; } - bool absolute_uri() const { return absolute_uri_; } - - void set_cache(DiskCache* cache) { ASSERT(!IsCacheActive()); cache_ = cache; } - bool cache_enabled() const { return (NULL != cache_); } - - // reset clears the server, request, and response structures. It will also - // abort an active request. - void reset(); - - void set_server(const SocketAddress& address); - const SocketAddress& server() const { return server_; } - - HttpRequestData& request() { return request_; } - const HttpRequestData& request() const { return request_; } - HttpResponseData& response() { return response_; } - const HttpResponseData& response() const { return response_; } - - // convenience methods - void prepare_get(const std::string& url); - void prepare_post(const std::string& url, const std::string& content_type, - StreamInterface* request_doc); - - // After you finish setting up your request, call start. - void start(); - - // Signalled when the header has finished downloading, before the document - // content is processed. This notification is for informational purposes - // only. Do not modify the client in response to this. - sigslot::signal3<const HttpClient*,bool,size_t> SignalHeaderAvailable; - // Signalled when the current 'call' finishes. On success, err is 0. - sigslot::signal2<HttpClient*,int> SignalHttpClientComplete; - // Signalled when the network connection goes down while a call is not - // in progress. - sigslot::signal2<HttpClient*,int> SignalHttpClientClosed; - -protected: - void release(); - - bool BeginCacheFile(); - HttpError WriteCacheHeaders(const std::string& id); - void CompleteCacheFile(); - - bool CheckCache(); - HttpError ReadCacheHeaders(const std::string& id, bool override); - HttpError ReadCacheBody(const std::string& id); - - bool PrepareValidate(); - HttpError CompleteValidate(); - - HttpError OnHeaderAvailable(bool ignore_data, bool chunked, size_t data_size); - - // IHttpNotify Interface - virtual HttpError onHttpHeaderComplete(bool chunked, size_t& data_size); - virtual void onHttpComplete(HttpMode mode, HttpError err); - virtual void onHttpClosed(HttpError err); - -private: - enum CacheState { CS_READY, CS_WRITING, CS_READING, CS_VALIDATING }; - bool IsCacheActive() const { return (cache_state_ > CS_READY); } - - std::string agent_; - StreamPool* pool_; - HttpBase base_; - SocketAddress server_; - ProxyInfo proxy_; - HttpRequestData request_; - HttpResponseData response_; - bool fail_redirect_, absolute_uri_; - scoped_ptr<HttpAuthContext> context_; - DiskCache* cache_; - CacheState cache_state_; -}; - -////////////////////////////////////////////////////////////////////// -// Default implementation of HttpClient -////////////////////////////////////////////////////////////////////// - -class HttpClientDefault : public ReuseSocketPool, public HttpClient { -public: - HttpClientDefault(SocketFactory* factory, const std::string& agent) - : ReuseSocketPool(factory), HttpClient(agent, NULL) - { - set_pool(this); - } -}; - -////////////////////////////////////////////////////////////////////// - -} // namespace talk_base - -#endif // TALK_BASE_HTTPCLIENT_H__ |