1 /* 2 * Copyright (c) 2022 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 OBTAIN_FILE_ 17 #define OBTAIN_FILE_ 18 19 #include <stdio.h> 20 21 #include "ability_context.h" 22 #include "context.h" 23 #include "data_ability_helper.h" 24 #include "i_file_adapter.h" 25 26 #define SPLIT_ZERO 0 27 #define SPLIT_ONE 1 28 #define SPLIT_TWO 2 29 #define SPLIT_THREE 3 30 31 namespace OHOS::Request::Upload { 32 class ObtainFile { 33 public: 34 ObtainFile(); 35 ~ObtainFile(); 36 uint32_t GetFile(FILE **file, const std::string &fileUri, uint32_t &fileSize, 37 std::shared_ptr<OHOS::AbilityRuntime::Context> &context); 38 39 protected: 40 uint32_t GetDataAbilityFile(FILE **file, const std::string &fileUri, uint32_t &fileSize, 41 std::shared_ptr<OHOS::AbilityRuntime::Context> &context); 42 uint32_t GetInternalFile(FILE **file, const std::string &fileUri, uint32_t &fileSize, 43 std::shared_ptr<OHOS::AbilityRuntime::Context> &context); 44 bool SplitPath(const std::string &fileUri, std::string &fileName); 45 bool IsValidPath(const std::string &filePath); 46 47 private: 48 std::shared_ptr<IFileAdapter> fileAdapter_; 49 }; 50 } // namespace OHOS::Request::Upload 51 #endif