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| | | // |
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| | | // ZFDownloadManager.h |
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| | | // |
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| | | // Copyright (c) 2016年 任子丰 ( http://github.com/renzifeng ) |
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| | | // |
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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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| | | // |
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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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| | | // |
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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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| | | #import <Foundation/Foundation.h> |
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| | | #import "ZFCommonHelper.h" |
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| | | #import "ZFDownloadDelegate.h" |
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| | | #import "ZFFileModel.h" |
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| | | #import "ZFHttpRequest.h" |
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| | | |
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| | | #define kMaxRequestCount @"kMaxRequestCount" |
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| | | @interface ZFDownloadManager : NSObject<ZFHttpRequestDelegate> |
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| | | |
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| | | /** 获得下载事件的vc，用在比如多选图片后批量下载的情况，这时需配合 allowNextRequest 协议方法使用 */ |
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| | | @property (nonatomic, weak ) id<ZFDownloadDelegate> VCdelegate; |
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| | | /** 下载列表delegate */ |
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| | | @property (nonatomic, weak ) id<ZFDownloadDelegate> downloadDelegate; |
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| | | /** 设置最大的并发下载个数 */ |
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| | | @property (nonatomic, assign) NSInteger maxCount; |
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| | | /** 已下载完成的文件列表（文件对象） */ |
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| | | @property (atomic, strong, readonly) NSMutableArray *finishedlist; |
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| | | /** 正在下载的文件列表(ASIHttpRequest对象) */ |
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| | | @property (atomic, strong, readonly) NSMutableArray *downinglist; |
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| | | /** 未下载完成的临时文件数组（文件对象) */ |
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| | | @property (atomic, strong, readonly) NSMutableArray *filelist; |
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| | | /** 下载文件的模型 */ |
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| | | @property (nonatomic, strong, readonly) ZFFileModel *fileInfo; |
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| | | |
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| | | /** 单例 */ |
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| | | + (ZFDownloadManager *)sharedDownloadManager; |
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| | | /** |
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| | | * 清除所有正在下载的请求 |
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| | | */ |
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| | | - (void)clearAllRquests; |
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| | | /** |
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| | | * 清除所有下载完的文件 |
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| | | */ |
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| | | - (void)clearAllFinished; |
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| | | /** |
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| | | * 恢复下载 |
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| | | */ |
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| | | - (void)resumeRequest:(ZFHttpRequest *)request; |
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| | | /** |
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| | | * 删除这个下载请求 |
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| | | */ |
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| | | - (void)deleteRequest:(ZFHttpRequest *)request; |
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| | | /** |
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| | | * 停止这个下载请求 |
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| | | */ |
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| | | - (void)stopRequest:(ZFHttpRequest *)request; |
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| | | /** |
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| | | * 保存下载完成的文件信息到plist |
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| | | */ |
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| | | - (void)saveFinishedFile; |
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| | | /** |
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| | | * 删除某一个下载完成的文件 |
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| | | */ |
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| | | - (void)deleteFinishFile:(ZFFileModel *)selectFile; |
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| | | /** |
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| | | * 下载视频时候调用 |
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| | | */ |
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| | | - (void)downFileUrl:(NSString*)url |
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| | | filename:(NSString*)name |
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| | | fileimage:(UIImage *)image; |
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| | | /** |
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| | | * 开始任务 |
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| | | */ |
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| | | - (void)startLoad; |
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| | | /** |
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| | | * 全部开始（等于最大下载个数，超过的还是等待下载状态） |
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| | | */ |
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| | | - (void)startAllDownloads; |
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| | | /** |
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| | | * 全部暂停 |
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| | | */ |
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| | | - (void)pauseAllDownloads; |
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| | | @end |
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