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 COMMUNICATIONNETSTACK_EPOLL_REQUEST_HANDLER_H 17 #define COMMUNICATIONNETSTACK_EPOLL_REQUEST_HANDLER_H 18 19 #include <atomic> 20 #include <memory> 21 #include <mutex> 22 #include <thread> 23 24 #include "curl/curl.h" 25 26 #include "thread_safe_storage.h" 27 #include "transfer_callbacks.h" 28 #include "request_info.h" 29 30 namespace OHOS::NetStack::HttpOverCurl { 31 32 struct RequestInfo; 33 34 class EpollRequestHandler { 35 public: 36 explicit EpollRequestHandler(int sleepTimeoutMs = 5000); 37 ~EpollRequestHandler(); 38 39 void Process(CURL *easyHandle, TransferCallbacks callbacks, void *opaqueData = nullptr); 40 41 private: 42 void WorkingThread(); 43 std::atomic_bool stop_ = false; 44 std::once_flag init_; 45 int sleepTimeoutMs_; 46 std::thread workThread_; 47 48 std::shared_ptr<HttpOverCurl::ThreadSafeStorage<RequestInfo *>> incomingQueue_; 49 }; 50 51 } // namespace OHOS::NetStack::HttpOverCurl 52 53 #endif // COMMUNICATIONNETSTACK_EPOLL_REQUEST_HANDLER_H 54