1 /* 2 * Copyright (c) 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 */ 15 16 #ifndef OHOS_AVROUTER_IMPL_H 17 #define OHOS_AVROUTER_IMPL_H 18 19 #include "av_router.h" 20 #include "avcast_provider_manager.h" 21 #include "hw_cast_provider.h" 22 23 namespace OHOS::AVSession { 24 class AVRouterImpl : public AVRouter { 25 public: 26 AVRouterImpl(); 27 28 void Init(IAVSessionServiceListener *servicePtr) override; 29 30 bool Release() override; 31 32 int32_t StartDeviceLogging(int32_t fd, uint32_t maxSize) override; 33 34 int32_t StopDeviceLogging() override; 35 36 int32_t StartCastDiscovery(int32_t castDeviceCapability, std::vector<std::string> drmSchemes) override; 37 38 int32_t StopCastDiscovery() override; 39 40 int32_t SetDiscoverable(const bool enable) override; 41 42 int32_t OnDeviceAvailable(OutputDeviceInfo& castOutputDeviceInfo) override; 43 44 int32_t OnDeviceLogEvent(const DeviceLogEventCode eventId, const int64_t param) override; 45 46 int32_t OnDeviceOffline(const std::string& deviceId) override; 47 48 void ReleaseCurrentCastSession() override; 49 50 int32_t OnCastSessionCreated(const int32_t castId) override; 51 52 int32_t OnCastServerDied(int32_t providerNumber) override; 53 54 std::shared_ptr<IAVCastControllerProxy> GetRemoteController(const int64_t castHandle) override; 55 56 int64_t StartCast(const OutputDeviceInfo& outputDeviceInfo, 57 std::map<std::string, std::string>& serviceNameMapState) override; 58 59 int32_t AddDevice(const int32_t castId, const OutputDeviceInfo& outputDeviceInfo) override; 60 61 int32_t StopCast(const int64_t castHandle, int32_t removeTimes) override; 62 63 int32_t StopCastSession(const int64_t castHandle) override; 64 65 int32_t RegisterCallback(int64_t castHandleconst, 66 std::shared_ptr<IAVCastSessionStateListener> callback) override; 67 68 int32_t UnRegisterCallback(int64_t castHandleconst, 69 std::shared_ptr<IAVCastSessionStateListener> callback) override; 70 71 int32_t SetServiceAllConnectState(int64_t castHandle, DeviceInfo deviceInfo) override; 72 73 int32_t GetRemoteNetWorkId(int64_t castHandle, std::string deviceId, std::string &networkId) override; 74 75 protected: 76 77 private: 78 std::recursive_mutex servicePtrLock_; 79 IAVSessionServiceListener *servicePtr_ = nullptr; 80 std::recursive_mutex providerManagerLock_; 81 std::map<int32_t, std::shared_ptr<AVCastProviderManager>> providerManagerMap_; 82 std::map<std::string, std::string> castServiceNameMapState_; 83 const std::string deviceStateConnection = "CONNECT_SUCC"; 84 int32_t providerNumber_ = 0; 85 std::map<int32_t, OutputDeviceInfo> castHandleToOutputDeviceMap_; 86 bool hasSessionAlive_ = false; 87 int32_t providerNumberEnableDefault_ = 1; 88 int32_t providerNumberDisable_ = 0; 89 OutputDeviceInfo castOutputDeviceInfo_; 90 bool cacheStartDiscovery_ = false; 91 bool cacheStartDeviceLogging_ = false; 92 int32_t cacheCastDeviceCapability_ = -1; 93 std::vector<std::string> cacheDrmSchemes_; 94 }; 95 } // namespace OHOS::AVSession 96 #endif // OHOS_AVROUTER_IMPL_H 97