1 /* 2 * Copyright (c) 2024 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 #include "media_change_request_impl.h" 17 18 #include "photo_accesshelper_impl.h" 19 #include "userfile_client.h" 20 21 using namespace OHOS::FFI; 22 23 namespace OHOS { 24 namespace Media { InitUserFileClient(int64_t contextId)25bool MediaChangeRequestImpl::InitUserFileClient(int64_t contextId) 26 { 27 if (UserFileClient::IsValid()) { 28 return true; 29 } 30 31 std::unique_lock<std::mutex> helperLock(PhotoAccessHelperImpl::sUserFileClientMutex_); 32 if (!UserFileClient::IsValid()) { 33 auto context = FFIData::GetData<AbilityRuntime::CJAbilityContext>(contextId); 34 if (context == nullptr) { 35 LOGE("Get context instance failed."); 36 return false; 37 } 38 sptr<IRemoteObject> token = context->GetToken(); 39 UserFileClient::Init(token, true); 40 } 41 helperLock.unlock(); 42 return UserFileClient::IsValid(); 43 } 44 } // namespace Media 45 } // namespace OHOS