BBADownloaderCommon.h
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//
// BBADownloaderCommon.h
// ApsManager
//
// Created by ZhangYonglu on 2018/10/22.
// Copyright © 2018年 Baidu. All rights reserved.
//
#ifndef BBADownloaderCommon_h
#define BBADownloaderCommon_h
#import <UIKit/UIKit.h>
@protocol BBADownloaderItemProtocol;
// 状态变更回调
typedef void(^BBADownloaderStatusChangedHandler)(id<BBADownloaderItemProtocol> downloadItem);
// 进度回调
typedef void(^BBADownloaderProgressChangedHandler)(id<BBADownloaderItemProtocol> downloadItem);
typedef NS_ENUM(NSUInteger, EBBADownloaderResultCode){
EBBADownloaderResultCodeNone = 0,
EBBADownloaderResultCodeCanceled , //1.下载被取消
EBBADownloaderResultCodeNetworkError , //2.下载文件包数据网络错误
EBBADownloaderResultCodeParametersInvalid , //3.下载请求参数错误
EBBADownloaderResultCodeStorePathDumplicated , //4.下载路径重复
EBBADownloaderResultCodeSuccess //5.下载成功
};
typedef NS_ENUM(NSInteger, EBBADownloaderDetailResultCode) {
EBBADownloaderDetailResultCodeResourceError, // 下载资源出错
EBBADownloaderDetailResultCodeServerError, // 服务器出问题啦
EBBADownloaderDetailResultCodeServerTimeOut, // 服务器响应超时
EBBADownloaderDetailResultCodeServerNoResponse, // 服务器无法响应
EBBADownloaderDetailResultCodeResourceIllegal, // 资源不符合法律规定
EBBADownloaderDetailResultCodeParametersInvalid, // 下载参数错误
EBBADownloaderDetailResultCodeOperationNotReady, // 任务没有ready
EBBADownloaderDetailResultCodeNetworkError, // 下载文件包数据网络错误
EBBADownloaderDetailResultCodeOutOfSpaceError, // 存储空间不足
EBBADownloaderDetailResultCodeUnSupportedURL, // 链接出问题了
EBBADownloaderDetailResultCodeFileDoesNotExist, // 资源不存在
EBBADownloaderDetailResultCodeBadServerResponse, // 服务器返回错误
};
// 下载任务状态
typedef NS_ENUM(NSUInteger, EBBADownloaderStatus){
EBBADownloaderStatusWaiting = 0, // 等待下载
EBBADownloaderStatusStarted = 1, // 开始下载
EBBADownloaderStatusRunning = 2, // 下载中
EBBADownloaderStatusSuspended = 3, // 暂停中
EBBADownloaderStatusCompleted = 4, // 下载完成
EBBADownloaderStatusFailed = 5, // 下载失败（异常）
EBBADownloaderStatusCancel = 6, // 取消下载
};
// 下载优先级
typedef NS_ENUM(NSInteger, EBBADownloaderPriority) {
EBBADownloaderPriorityDefault = 0, // 默认优先级
EBBADownloaderPriorityeBackground = 1, // 静默下载任务
EBBADownloaderPriorityUserInteractive = 2, // 视觉交互相关下载任务
EBBADownloaderPrioritySpecial = 3 // 特殊下载任务
};
#endif /* BBADownloaderCommon_h */