74 lines
1.7 KiB
Objective-C
74 lines
1.7 KiB
Objective-C
//
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// IBioAuthTask.h
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// BioAuthEngine
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//
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// Created by yukun.tyk on 11/4/15.
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// Copyright © 2015 DTF. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import <BioAuthEngine/APBBackwardCommand.h>
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#import <BioAuthEngine/APBEvent.h>
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#import <BioAuthEngine/APBAuthEngine.h>
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#import <BioAuthEngine/APBTaskContext.h>
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@class APBTaskContext;
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@protocol IBioAuthTask;
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/**
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* pipeInfo key
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* value为commandBlock，task可以调用并要求框架执行相应APBBackwardCommand命令
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*/
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extern NSString *const kTaskCommandBlockKey;
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/**
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* taskConfig key
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* task超时，value为CGFloat，如果task设置了该值，框架将开始task计时器，并在时间到达后，将task超时封装成APBEvent发送给当前task
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*/
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extern NSString *const kTaskTimeoutKey;
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typedef void (^commandBlock)(APBBackwardCommand *command);
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@protocol BioAuthTaskDelegate <NSObject>
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- (void)task:(id<IBioAuthTask>)task stateChanged:(APBTaskState)state;
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@end
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@protocol IBioAuthTask <NSObject>
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@property(nonatomic, copy, readonly) NSString *taskName; //任务名称
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@property(nonatomic, strong, readonly) APBTaskContext *context; //任务上下文
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@property(nonatomic, weak) id<BioAuthTaskDelegate> delegate;
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/**
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* 开始执行任务队列
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*/
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- (void)invokeWithPipeInfo:(NSMutableDictionary *)pipeInfo;
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/**
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* 处理中断事件
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*
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* @param event 事件
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* @param callback 事件处理结果回调
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*/
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- (void)processEvent:(APBEvent *)event
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withCompletionCallback:(BioAuthExecCallback)callback;
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/**
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* 获取任务配置(超时等)
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*/
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- (NSDictionary *)getConfig;
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/**
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* 重置任务
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*/
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- (void)reset;
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/**
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* 获取当前管道信息，框架负责传递给下一个task
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*/
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- (NSMutableDictionary *)pipeInfo;
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@end
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