Package com.sankcrm.erp.auth.application.authz.captcha

Class VerifyCaptchaCommandHandler

java.lang.Object

com.sankcrm.erp.auth.application.authz.captcha.VerifyCaptchaCommandHandler

All Implemented Interfaces:

com.sankcrm.erp.bus.CommandHandler<Void,VerifyCaptchaCommand>

@Component
@Transactional(timeout=60,
               rollbackFor=java.lang.Exception.class)
public class VerifyCaptchaCommandHandler
extends Object
implements com.sankcrm.erp.bus.CommandHandler<Void,VerifyCaptchaCommand>

在登录认证前一次性验证验证码，并对验证流量执行独立限流。

Constructor Summary

Constructors

Constructor	Description
VerifyCaptchaCommandHandler()

Method Summary

Modifier and Type	Method	Description
Void	handle(VerifyCaptchaCommand command)	校验挑战、流程及账号绑定并消费一次性答案。
protected boolean	required(App app, String authType, String account)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

VerifyCaptchaCommandHandler

public VerifyCaptchaCommandHandler()

Method Details

handle

public Void handle(VerifyCaptchaCommand command)
            throws com.sankcrm.erp.common.exception.CoreException

校验挑战、流程及账号绑定并消费一次性答案。

Specified by:

handle in interface com.sankcrm.erp.bus.CommandHandler<Void,VerifyCaptchaCommand>

Parameters:

command - 登录上下文及验证码答案

Returns:

成功消费时返回 null；当前无需验证码时亦返回 null

Throws:

com.sankcrm.erp.common.exception.CoreException - 答案无效、已过期、被限流或 Redis 不可用时抛出；存储异常失败关闭

required

protected boolean required(App app,
 String authType,
 String account)
                    throws com.sankcrm.erp.common.exception.CoreException

Throws:

com.sankcrm.erp.common.exception.CoreException