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 #ifndef OH_CJ_REQUEST_TASK_H 17 #define OH_CJ_REQUEST_TASK_H 18 19 #include <cstdint> 20 #include <map> 21 #include <mutex> 22 #include <vector> 23 #include "ability_context.h" 24 #include "js_common.h" 25 #include "cj_notify_data_listener.h" 26 #include "cj_request_ffi.h" 27 28 namespace OHOS::CJSystemapi::Request { 29 using OHOS::Request::Config; 30 using OHOS::Request::Network; 31 using OHOS::Request::TaskInfo; 32 using OHOS::Request::NotifyData; 33 using OHOS::Request::Reason; 34 using OHOS::Request::DownloadErrorCode; 35 using OHOS::Request::ExceptionError; 36 using OHOS::Request::SubscribeType; 37 using OHOS::AbilityRuntime::Context; 38 39 class CJTask { 40 public: 41 CJTask(); 42 ~CJTask(); 43 44 static ExceptionError Remove(const std::string &tid); 45 46 std::mutex listenerMutex_; 47 std::map<SubscribeType, std::shared_ptr<CJNotifyDataListener>> notifyDataListenerMap_; 48 49 Config config_; 50 std::string taskId_{ }; 51 52 static std::mutex taskMutex_; 53 static std::map<std::string, CJTask *> taskMap_; 54 static void AddTaskMap(const std::string &key, CJTask *task); 55 static CJTask* FindTaskById(std::string &taskId); 56 static CJTask* ClearTaskMap(const std::string &key); 57 static void ClearTaskTemp(const std::string &tid, bool isRmFiles, bool isRmAcls, bool isRmCertsAcls); 58 59 static std::mutex pathMutex_; 60 static std::map<std::string, int32_t> pathMap_; 61 static void AddPathMap(const std::string &filepath, const std::string &baseDir); 62 static void RemovePathMap(const std::string &filepath); 63 static void ResetDirAccess(const std::string &filepath); 64 static void RemoveDirsPermission(const std::vector<std::string> &dirs); 65 66 static bool register_; 67 static void RegisterForegroundResume(); 68 69 static bool SetPathPermission(const std::string &filepath); 70 static bool SetDirsPermission(std::vector<std::string> &dirs); 71 72 std::string GetTidStr() const; 73 void SetTid(); 74 75 ExceptionError Create(OHOS::AbilityRuntime::Context* context, Config &config); 76 ExceptionError On(std::string type, std::string &taskId, void (*callback)(CProgress progress)); 77 ExceptionError Off(std::string event, CFunc callback); 78 79 static void ReloadListener(); 80 81 private: 82 std::string tid_; 83 }; 84 85 } 86 #endif