1 /* 2 * Copyright (c) 2021 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 FOUNDATION_ACE_FRAMEWORKS_BASE_NETWORK_DOWNLOAD_MANAGER_H 17 #define FOUNDATION_ACE_FRAMEWORKS_BASE_NETWORK_DOWNLOAD_MANAGER_H 18 19 #include <cstdint> 20 #include <string> 21 #include <vector> 22 23 namespace OHOS::Ace { 24 25 class DownloadManager { 26 public: 27 static DownloadManager& GetInstance(); 28 29 virtual ~DownloadManager() = default; 30 virtual bool Download(const std::string& url, std::vector<uint8_t>& dataOut) = 0; 31 }; 32 33 } // namespace OHOS::Ace 34 35 #endif // FOUNDATION_ACE_FRAMEWORKS_BASE_NETWORK_DOWNLOAD_MANAGER_H 36