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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_DEVTOOLS_HTTP_HANDLER_DEVTOOLS_HTTP_HANDLER_H_ | 5 #ifndef CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_HTTP_HANDLER_H_ |
6 #define COMPONENTS_DEVTOOLS_HTTP_HANDLER_DEVTOOLS_HTTP_HANDLER_H_ | 6 #define CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_HTTP_HANDLER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <memory> | 9 #include <memory> |
10 #include <string> | 10 #include <string> |
11 | 11 |
12 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
14 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
15 #include "content/public/browser/devtools_agent_host.h" | 15 #include "content/public/browser/devtools_agent_host.h" |
16 #include "net/http/http_status_code.h" | 16 #include "net/http/http_status_code.h" |
17 | 17 |
18 class GURL; | 18 class GURL; |
19 | 19 |
20 namespace base { | 20 namespace base { |
21 class DictionaryValue; | 21 class DictionaryValue; |
22 class Thread; | 22 class Thread; |
23 class Value; | 23 class Value; |
24 } | 24 } |
25 | 25 |
26 namespace content { | 26 namespace content { |
| 27 class DevToolsManagerDelegate; |
27 class DevToolsSocketFactory; | 28 class DevToolsSocketFactory; |
28 } | 29 } |
29 | 30 |
30 namespace net { | 31 namespace net { |
31 class IPEndPoint; | 32 class IPEndPoint; |
32 class HttpServerRequestInfo; | 33 class HttpServerRequestInfo; |
33 class ServerSocket; | 34 class ServerSocket; |
34 } | 35 } |
35 | 36 |
36 namespace devtools_http_handler { | 37 namespace content { |
37 | 38 |
38 class DevToolsAgentHostClientImpl; | 39 class DevToolsAgentHostClientImpl; |
39 class DevToolsHttpHandlerDelegate; | 40 class DevToolsHttpHandlerDelegate; |
40 class ServerWrapper; | 41 class ServerWrapper; |
41 | 42 |
42 // This class is used for managing DevTools remote debugging server. | 43 // This class is used for managing DevTools remote debugging server. |
43 // Clients can connect to the specified ip:port and start debugging | 44 // Clients can connect to the specified ip:port and start debugging |
44 // this browser. | 45 // this browser. |
45 class DevToolsHttpHandler { | 46 class DevToolsHttpHandler { |
46 public: | 47 public: |
47 // Takes ownership over |socket_factory| and |delegate|. | 48 // Takes ownership over |socket_factory|. |
48 // If |frontend_url| is empty, assumes it's bundled, and uses | 49 // If |frontend_url| is empty, assumes it's bundled, and uses |
49 // |delegate->GetFrontendResource()|. | 50 // |delegate->GetFrontendResource()|. |
50 // |delegate| is only accessed on UI thread. | 51 // |delegate| is only accessed on UI thread. |
51 // If |active_port_output_directory| is non-empty, it is assumed the | 52 // If |active_port_output_directory| is non-empty, it is assumed the |
52 // socket_factory was initialized with an ephemeral port (0). The | 53 // socket_factory was initialized with an ephemeral port (0). The |
53 // port selected by the OS will be written to a well-known file in | 54 // port selected by the OS will be written to a well-known file in |
54 // the output directory. | 55 // the output directory. |
55 DevToolsHttpHandler( | 56 DevToolsHttpHandler( |
56 std::unique_ptr<content::DevToolsSocketFactory> server_socket_factory, | 57 DevToolsManagerDelegate* delegate, |
| 58 std::unique_ptr<DevToolsSocketFactory> server_socket_factory, |
57 const std::string& frontend_url, | 59 const std::string& frontend_url, |
58 DevToolsHttpHandlerDelegate* delegate, | |
59 const base::FilePath& active_port_output_directory, | 60 const base::FilePath& active_port_output_directory, |
60 const base::FilePath& debug_frontend_dir, | 61 const base::FilePath& debug_frontend_dir, |
61 const std::string& product_name, | 62 const std::string& product_name, |
62 const std::string& user_agent); | 63 const std::string& user_agent); |
63 ~DevToolsHttpHandler(); | 64 ~DevToolsHttpHandler(); |
64 | 65 |
65 private: | 66 private: |
66 friend class ServerWrapper; | 67 friend class ServerWrapper; |
67 friend void ServerStartedOnUI( | 68 friend void ServerStartedOnUI( |
68 base::WeakPtr<DevToolsHttpHandler> handler, | 69 base::WeakPtr<DevToolsHttpHandler> handler, |
69 base::Thread* thread, | 70 base::Thread* thread, |
70 ServerWrapper* server_wrapper, | 71 ServerWrapper* server_wrapper, |
71 content::DevToolsSocketFactory* socket_factory, | 72 DevToolsSocketFactory* socket_factory, |
72 std::unique_ptr<net::IPEndPoint> ip_address); | 73 std::unique_ptr<net::IPEndPoint> ip_address); |
73 | 74 |
74 void OnJsonRequest(int connection_id, | 75 void OnJsonRequest(int connection_id, |
75 const net::HttpServerRequestInfo& info); | 76 const net::HttpServerRequestInfo& info); |
76 void OnDiscoveryPageRequest(int connection_id); | 77 void OnDiscoveryPageRequest(int connection_id); |
77 void OnFrontendResourceRequest(int connection_id, const std::string& path); | 78 void OnFrontendResourceRequest(int connection_id, const std::string& path); |
78 void OnWebSocketRequest(int connection_id, | 79 void OnWebSocketRequest(int connection_id, |
79 const net::HttpServerRequestInfo& info); | 80 const net::HttpServerRequestInfo& info); |
80 void OnWebSocketMessage(int connection_id, const std::string& data); | 81 void OnWebSocketMessage(int connection_id, const std::string& data); |
81 void OnClose(int connection_id); | 82 void OnClose(int connection_id); |
82 | 83 |
83 void ServerStarted(base::Thread* thread, | 84 void ServerStarted(base::Thread* thread, |
84 ServerWrapper* server_wrapper, | 85 ServerWrapper* server_wrapper, |
85 content::DevToolsSocketFactory* socket_factory, | 86 DevToolsSocketFactory* socket_factory, |
86 std::unique_ptr<net::IPEndPoint> ip_address); | 87 std::unique_ptr<net::IPEndPoint> ip_address); |
87 | 88 |
88 scoped_refptr<content::DevToolsAgentHost> GetAgentHost( | 89 scoped_refptr<DevToolsAgentHost> GetAgentHost( |
89 const std::string& target_id); | 90 const std::string& target_id); |
90 | 91 |
91 void SendJson(int connection_id, | 92 void SendJson(int connection_id, |
92 net::HttpStatusCode status_code, | 93 net::HttpStatusCode status_code, |
93 base::Value* value, | 94 base::Value* value, |
94 const std::string& message); | 95 const std::string& message); |
95 void Send200(int connection_id, | 96 void Send200(int connection_id, |
96 const std::string& data, | 97 const std::string& data, |
97 const std::string& mime_type); | 98 const std::string& mime_type); |
98 void Send404(int connection_id); | 99 void Send404(int connection_id); |
99 void Send500(int connection_id, | 100 void Send500(int connection_id, |
100 const std::string& message); | 101 const std::string& message); |
101 void AcceptWebSocket(int connection_id, | 102 void AcceptWebSocket(int connection_id, |
102 const net::HttpServerRequestInfo& request); | 103 const net::HttpServerRequestInfo& request); |
103 | 104 |
104 // Returns the front end url without the host at the beginning. | 105 // Returns the front end url without the host at the beginning. |
105 std::string GetFrontendURLInternal(const std::string& target_id, | 106 std::string GetFrontendURLInternal(const std::string& target_id, |
106 const std::string& host); | 107 const std::string& host); |
107 | 108 |
108 std::unique_ptr<base::DictionaryValue> SerializeDescriptor( | 109 std::unique_ptr<base::DictionaryValue> SerializeDescriptor( |
109 scoped_refptr<content::DevToolsAgentHost> agent_host, | 110 scoped_refptr<DevToolsAgentHost> agent_host, |
110 const std::string& host); | 111 const std::string& host); |
111 | 112 |
112 // The thread used by the devtools handler to run server socket. | 113 // The thread used by the devtools handler to run server socket. |
113 base::Thread* thread_; | 114 base::Thread* thread_; |
114 std::string frontend_url_; | 115 std::string frontend_url_; |
115 std::string product_name_; | 116 std::string product_name_; |
116 std::string user_agent_; | 117 std::string user_agent_; |
117 ServerWrapper* server_wrapper_; | 118 ServerWrapper* server_wrapper_; |
118 std::unique_ptr<net::IPEndPoint> server_ip_address_; | 119 std::unique_ptr<net::IPEndPoint> server_ip_address_; |
119 typedef std::map<int, DevToolsAgentHostClientImpl*> ConnectionToClientMap; | 120 typedef std::map<int, DevToolsAgentHostClientImpl*> ConnectionToClientMap; |
120 ConnectionToClientMap connection_to_client_; | 121 ConnectionToClientMap connection_to_client_; |
121 const std::unique_ptr<DevToolsHttpHandlerDelegate> delegate_; | 122 DevToolsManagerDelegate* delegate_; |
122 content::DevToolsSocketFactory* socket_factory_; | 123 DevToolsSocketFactory* socket_factory_; |
123 using DescriptorMap = | 124 using DescriptorMap = |
124 std::map<std::string, scoped_refptr<content::DevToolsAgentHost>>; | 125 std::map<std::string, scoped_refptr<DevToolsAgentHost>>; |
125 DescriptorMap agent_host_map_; | 126 DescriptorMap agent_host_map_; |
126 base::WeakPtrFactory<DevToolsHttpHandler> weak_factory_; | 127 base::WeakPtrFactory<DevToolsHttpHandler> weak_factory_; |
127 | 128 |
128 DISALLOW_COPY_AND_ASSIGN(DevToolsHttpHandler); | 129 DISALLOW_COPY_AND_ASSIGN(DevToolsHttpHandler); |
129 }; | 130 }; |
130 | 131 |
131 } // namespace devtools_http_handler | 132 } // namespace content |
132 | 133 |
133 #endif // COMPONENTS_DEVTOOLS_HTTP_HANDLER_DEVTOOLS_HTTP_HANDLER_H_ | 134 #endif // CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_HTTP_HANDLER_H_ |
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