1 /* 2 * Copyright (C) 2023-2023 Huawei Device Co., Ltd. 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 * Description: supply napi interface for cast session manager. 15 * Author: zhangjingnan 16 * Create: 2022-7-11 17 */ 18 19 #ifndef NAPI_CAST_SESSION_MANAGER_H_ 20 #define NAPI_CAST_SESSION_MANAGER_H_ 21 22 #include <map> 23 #include <memory> 24 #include <list> 25 #include "napi/native_api.h" 26 #include "napi/native_node_api.h" 27 #include "cast_engine_log.h" 28 #include "cast_engine_common.h" 29 #include "napi_errors.h" 30 #include "cast_engine_errors.h" 31 #include "cast_session_manager.h" 32 #include "napi_cast_session_manager_listener.h" 33 34 namespace OHOS { 35 namespace CastEngine { 36 namespace CastEngineClient { 37 class EXPORT NapiCastSessionManager { 38 public: 39 using OnEventHandlerType = std::function<napi_status(napi_env, napi_value)>; 40 using OffEventHandlerType = std::function<napi_status(napi_env, napi_value)>; 41 42 static napi_value Init(napi_env env, napi_value exports); 43 44 private: 45 static napi_value StartDiscovery(napi_env env, napi_callback_info info); 46 static napi_value StopDiscovery(napi_env env, napi_callback_info info); 47 static napi_value SetDiscoverable(napi_env env, napi_callback_info info); 48 static napi_value CreateCastSession(napi_env env, napi_callback_info info); 49 static napi_value Release(napi_env env, napi_callback_info info); 50 51 static napi_value OnEvent(napi_env env, napi_callback_info info); 52 static napi_value OffEvent(napi_env env, napi_callback_info info); 53 54 static napi_status OnServiceDied(napi_env env, napi_value callback); 55 static napi_status OnDeviceFound(napi_env env, napi_value callback); 56 static napi_status OnSessionCreated(napi_env env, napi_value callback); 57 static napi_status OnDeviceOffline(napi_env env, napi_value callback); 58 59 static napi_status OffServiceDie(napi_env env, napi_value callback); 60 static napi_status OffDeviceFound(napi_env env, napi_value callback); 61 static napi_status OffSessionCreated(napi_env env, napi_value callback); 62 static napi_status OffDeviceOffline(napi_env env, napi_value callback); 63 64 static napi_status RegisterNativeSessionManagerListener(); 65 static std::map<std::string, std::pair<OnEventHandlerType, OffEventHandlerType>> eventHandlers_; 66 static std::shared_ptr<NapiCastSessionManagerListener> listener_; 67 }; 68 } // namespace CastEngineClient 69 } // namespace CastEngine 70 } // namespace OHOS 71 #endif