大家看看有没有用?

下面是代码(最好看图,有高亮):
;;Example 1: Hello World
;;V2EX 好像不需要验证码,此为模拟
GET http://v2ex.com/signin FOR img.captcha
:T 登录失败,需要验证码
:F POST http://v2ex.com/signin WITH u:vitovan p:password FOR a.fade[href=/notifications]
:T GET http://v2ex.com/notifications FOR #Main>.box>div.cell AS JSON
:F 登录失败,未知原因
;;Example 2: Code Block and Params
;;define a block
BLOCK v2ex-login $param
POST http://v2ex.com/signin WITH u:vitovan p:password $param FOR a.fade[href=/notifications]
:T GET http://v2ex.com/notifications FOR #Main>.box>div.cell AS JSON
:F 登录失败,未知原因
;;call block
GET http://v2ex.com/signin FOR img.captcha AS IMG
:T POST http://handle-captcha-service.com/img WITH @RESULT AS TEXT
:T CALL v2ex-login c:@RESULT
:F CALL v2ex-login

