88 lines
3.3 KiB
Objective-C
88 lines
3.3 KiB
Objective-C
//
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// QNPartsUploadPerformer.h
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// QiniuSDK
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//
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// Created by yangsen on 2020/12/1.
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// Copyright © 2020 Qiniu. All rights reserved.
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//
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/// 抽象类，不可以直接使用，需要使用子类
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#import "QNFileDelegate.h"
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#import "QNUploadSource.h"
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#import "QNResponseInfo.h"
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#import "QNUploadOption.h"
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#import "QNConfiguration.h"
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#import "QNUpToken.h"
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NS_ASSUME_NONNULL_BEGIN
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@protocol QNUploadRegion;
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@class QNUploadInfo, QNRequestTransaction, QNUploadRegionRequestMetrics;
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@interface QNPartsUploadPerformer : NSObject
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@property (nonatomic, copy, readonly) NSString *key;
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@property (nonatomic, copy, readonly) NSString *fileName;
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@property (nonatomic, strong, readonly) id <QNUploadSource> uploadSource;
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@property (nonatomic, strong, readonly) QNUpToken *token;
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@property (nonatomic, strong, readonly) QNUploadOption *option;
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@property (nonatomic, strong, readonly) QNConfiguration *config;
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@property (nonatomic, strong, readonly) id <QNRecorderDelegate> recorder;
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@property (nonatomic, copy, readonly) NSString *recorderKey;
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/// 断点续传时，起始上传偏移
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@property(nonatomic, strong, readonly)NSNumber *recoveredFrom;
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@property(nonatomic, strong, readonly)id <QNUploadRegion> currentRegion;
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@property(nonatomic, strong, readonly)QNUploadInfo *uploadInfo;
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- (instancetype)initWithSource:(id<QNUploadSource>)uploadSource
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fileName:(NSString *)fileName
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key:(NSString *)key
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token:(QNUpToken *)token
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option:(QNUploadOption *)option
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configuration:(QNConfiguration *)config
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recorderKey:(NSString *)recorderKey;
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// 是否可以重新加载资源
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- (BOOL)couldReloadInfo;
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// 重新加载资源
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- (BOOL)reloadInfo;
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- (void)switchRegion:(id <QNUploadRegion>)region;
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/// 通知回调当前进度
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- (void)notifyProgress:(BOOL)isCompleted;
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/// 分片信息保存本地
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- (void)recordUploadInfo;
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/// 分片信息从本地移除
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- (void)removeUploadInfoRecord;
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/// 根据字典构造分片信息 【子类实现】
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- (QNUploadInfo *)getFileInfoWithDictionary:(NSDictionary * _Nonnull)fileInfoDictionary;
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/// 根据配置构造分片信息 【子类实现】
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- (QNUploadInfo *)getDefaultUploadInfo;
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- (QNRequestTransaction *)createUploadRequestTransaction;
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- (void)destroyUploadRequestTransaction:(QNRequestTransaction *)transaction;
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/// 上传前，服务端配置工作 【子类实现】
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- (void)serverInit:(void(^)(QNResponseInfo * _Nullable responseInfo,
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QNUploadRegionRequestMetrics * _Nullable metrics,
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NSDictionary * _Nullable response))completeHandler;
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/// 上传文件分片 【子类实现】
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- (void)uploadNextData:(void(^)(BOOL stop,
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QNResponseInfo * _Nullable responseInfo,
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QNUploadRegionRequestMetrics * _Nullable metrics,
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NSDictionary * _Nullable response))completeHandler;
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/// 完成上传，服务端组织文件信息 【子类实现】
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- (void)completeUpload:(void(^)(QNResponseInfo * _Nullable responseInfo,
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QNUploadRegionRequestMetrics * _Nullable metrics,
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NSDictionary * _Nullable response))completeHandler;
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@end
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NS_ASSUME_NONNULL_END
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