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https://github.com/smallmain/cocos-enhance-kit.git
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78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
/****************************************************************************
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Copyright (c) 2015-2016 Chukong Technologies Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#pragma once
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#include <string>
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#include <unordered_map>
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#include <memory>
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#include <vector>
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#include <functional>
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#include <thread>
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#include "base/ccMacros.h"
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//#define CC_DOWNLOADER_DEBUG
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#ifdef CC_DOWNLOADER_DEBUG
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#define DLLOG(format, ...) cocos2d::log(format, ##__VA_ARGS__)
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#else
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#define DLLOG(...) do {} while (0)
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#endif
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namespace cocos2d { namespace network
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{
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class DownloadTask;
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class CC_DLL IDownloadTask
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{
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public:
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virtual ~IDownloadTask(){}
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};
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class IDownloaderImpl
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{
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public:
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virtual ~IDownloaderImpl(){}
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std::function<void(const DownloadTask& task,
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int64_t bytesReceived,
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int64_t totalBytesReceived,
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int64_t totalBytesExpected,
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std::function<int64_t(void *buffer, int64_t len)>& transferDataToBuffer)> onTaskProgress;
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std::function<void(const DownloadTask& task,
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int errorCode,
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int errorCodeInternal,
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const std::string& errorStr,
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std::vector<unsigned char>& data)> onTaskFinish;
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virtual IDownloadTask *createCoTask(std::shared_ptr<const DownloadTask>& task) = 0;
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virtual void abort(const std::unique_ptr<IDownloadTask>& task) = 0;
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};
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}} // namespace cocos2d::network
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