initial commit

2025-09-01 20:47:58 +08:00
commit 12c51b5ddb
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+// Copyright (c) 2017, Tencent Inc.
+// All rights reserved.
+//
+// Author: sevenyou <sevenyou@tencent.com>
+// Created: 07/25/17
+// Description:
+#pragma once
+
+#include <stdint.h>
+#include <map>
+#include <string>
+#include "trsf/transfer_handler.h"
+#include "cos_config.h"
+
+#include "Poco/Foundation.h"
+#include "Poco/Runnable.h"
+
+namespace qcloud_cos {
+
+class FileDownTask : public Poco::Runnable {
+public:
+    FileDownTask(const std::string& full_url,
+                 const std::map<std::string, std::string>& headers,
+                 const std::map<std::string, std::string>& params,
+                 uint64_t conn_timeout_in_ms,
+                 uint64_t recv_timeout_in_ms,
+                 const SharedTransferHandler& handler = nullptr,
+                 uint64_t offset = 0,
+                 unsigned char* pbuf = NULL,
+                 const size_t data_len = 0);
+
+    ~FileDownTask() {}
+
+    void run();
+
+    void DownTask();
+
+    void SetDownParams(unsigned char* pdatabuf, size_t datalen, uint64_t offset);
+
+    std::string GetTaskResp();
+
+    size_t GetDownLoadLen();
+
+    bool IsTaskSuccess();
+
+    int GetHttpStatus();
+
+    std::map<std::string, std::string> GetRespHeaders();
+
+    std::string GetErrMsg() const { return m_err_msg; }
+
+private:
+    std::string m_full_url;
+    std::map<std::string, std::string> m_headers;
+    std::map<std::string, std::string> m_params;
+    uint64_t m_conn_timeout_in_ms;
+    uint64_t m_recv_timeout_in_ms;
+    SharedTransferHandler m_handler;
+    uint64_t m_offset;
+    unsigned char* m_data_buf_ptr;
+    size_t m_data_len;
+    std::string m_resp;
+    bool m_is_task_success;
+    size_t m_real_down_len;
+    int m_http_status;
+    std::map<std::string, std::string> m_resp_headers;
+    std::string m_err_msg;
+
+    SharedConfig m_config;
+};
+
+} // namespace qcloud_cos