1 // Copyright 2016 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef WEBSERVER_LIBWEBSERV_BINDER_SERVER_H_ 16 #define WEBSERVER_LIBWEBSERV_BINDER_SERVER_H_ 17 18 #include <map> 19 #include <memory> 20 #include <string> 21 #include <vector> 22 23 #include <brillo/message_loops/message_loop.h> 24 #include <base/bind.h> 25 #include <base/macros.h> 26 #include <base/memory/weak_ptr.h> 27 28 #include <binderwrapper/binder_wrapper.h> 29 #include <utils/StrongPointer.h> 30 #include <binder/IBinder.h> 31 32 #include "android/webservd/IProtocolHandler.h" 33 #include "android/webservd/IServer.h" 34 #include "libwebserv/server.h" 35 36 namespace libwebserv { 37 38 class ProtocolHandler; 39 class BinderPHGroup; 40 41 class LIBWEBSERV_PRIVATE BinderServer : public Server { 42 public: 43 BinderServer(brillo::MessageLoop* message_loop, 44 const base::Closure& on_server_online, 45 const base::Closure& on_server_offline, 46 android::BinderWrapper* binder_wrapper); 47 ~BinderServer() override = default; 48 49 ProtocolHandler* GetDefaultHttpHandler() override; 50 ProtocolHandler* GetDefaultHttpsHandler() override; 51 ProtocolHandler* GetProtocolHandler(const std::string& name) override; 52 53 bool IsConnected() const override; 54 55 void OnProtocolHandlerConnected( 56 const base::Callback<void(ProtocolHandler*)>& callback) override; 57 void OnProtocolHandlerDisconnected( 58 const base::Callback<void(ProtocolHandler*)>& callback) override; 59 60 base::TimeDelta GetDefaultRequestTimeout() const override; 61 62 private: 63 using RemoteServer = android::webservd::IServer; 64 using RemoteProtocolHandler = android::webservd::IProtocolHandler; 65 66 void TryConnecting(); 67 void ClearLocalState(); 68 bool BuildLocalState(android::sp<android::IBinder> server); 69 70 // Used to poll for webservd availability and notify the user of changes 71 brillo::MessageLoop* message_loop_; 72 base::Closure on_server_online_; 73 base::Closure on_server_offline_; 74 android::BinderWrapper* binder_wrapper_; 75 76 android::sp<RemoteServer> remote_server_; 77 //std::map<std::string, std::unique_ptr<BinderPHGroup>> 78 // local_protocol_handlers_; 79 80 base::WeakPtrFactory<BinderServer> weak_ptr_factory_{this}; 81 DISALLOW_COPY_AND_ASSIGN(BinderServer); 82 }; 83 84 } // namespace libwebserv 85 86 #endif // WEBSERVER_LIBWEBSERV_BINDER_SERVER_H_ 87