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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_DEBUGGER_DEVTOOLS_HTTP_PROTOCOL_HANDLER_H_
#define CHROME_BROWSER_DEBUGGER_DEVTOOLS_HTTP_PROTOCOL_HANDLER_H_
#include <set>
#include <string>
#include "base/ref_counted.h"
#include "base/scoped_ptr.h"
#include "net/server/http_listen_socket.h"
#include "net/url_request/url_request.h"
class DevToolsClientHost;
class DevToolsHttpServer;
class TabContents;
class DevToolsHttpProtocolHandler
: public HttpListenSocket::Delegate,
public URLRequest::Delegate,
public base::RefCountedThreadSafe<DevToolsHttpProtocolHandler> {
public:
explicit DevToolsHttpProtocolHandler(int port);
// This method should be called after the object construction.
void Start();
// This method should be called before the object destruction.
void Stop();
private:
friend class base::RefCountedThreadSafe<DevToolsHttpProtocolHandler>;
virtual ~DevToolsHttpProtocolHandler();
// HttpListenSocket::Delegate implementation.
virtual void OnHttpRequest(HttpListenSocket* socket,
const HttpServerRequestInfo& info);
virtual void OnWebSocketRequest(HttpListenSocket* socket,
const HttpServerRequestInfo& info);
virtual void OnWebSocketMessage(HttpListenSocket* socket,
const std::string& data);
virtual void OnClose(HttpListenSocket* socket);
virtual void OnHttpRequestUI(HttpListenSocket* socket,
const HttpServerRequestInfo& info);
virtual void OnWebSocketRequestUI(HttpListenSocket* socket,
const HttpServerRequestInfo& info);
virtual void OnWebSocketMessageUI(HttpListenSocket* socket,
const std::string& data);
virtual void OnCloseUI(HttpListenSocket* socket);
// URLRequest::Delegate implementation.
virtual void OnResponseStarted(URLRequest* request);
virtual void OnReadCompleted(URLRequest* request, int bytes_read);
void Init();
void Teardown();
void Bind(URLRequest* request, HttpListenSocket* socket);
void RequestCompleted(URLRequest* request);
void Send200(HttpListenSocket* socket,
const std::string& data,
const std::string& mime_type = "text/html");
void Send404(HttpListenSocket* socket);
void Send500(HttpListenSocket* socket,
const std::string& message);
void AcceptWebSocket(HttpListenSocket* socket,
const HttpServerRequestInfo& request);
TabContents* GetTabContents(int session_id);
int port_;
scoped_refptr<HttpListenSocket> server_;
typedef std::map<URLRequest*, HttpListenSocket*>
RequestToSocketMap;
RequestToSocketMap request_to_socket_io_;
typedef std::map<HttpListenSocket*, std::set<URLRequest*> >
SocketToRequestsMap;
SocketToRequestsMap socket_to_requests_io_;
typedef std::map<URLRequest*, scoped_refptr<net::IOBuffer> >
BuffersMap;
BuffersMap request_to_buffer_io_;
typedef std::map<HttpListenSocket*, DevToolsClientHost*>
SocketToClientHostMap;
SocketToClientHostMap socket_to_client_host_ui_;
DISALLOW_COPY_AND_ASSIGN(DevToolsHttpProtocolHandler);
};
#endif // CHROME_BROWSER_DEBUGGER_DEVTOOLS_HTTP_PROTOCOL_HANDLER_H_
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