Jsoup: Welches Eingabefeld muss gepostet werden?

Question

Ich möchte herausfinden, welches Eingabefeld in meiner Anwendung gepostet werden muss. Ich benutze jsoup Beitrag:

Meine URL: http://185.47.49.85/login.aspx

Mein Code:

Document doc=new Document("ASD"); 

try { 

    doc=Jsoup.connect("http://185.47.49.85/login.aspx/") 
      .data("__EVENTTARGET","") 
      .data("__EVENTARGUMENT", "") 
      .data("__VIEWSTATE", "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") 
    .data("__VIEWSTATEGENERATOR", "C2EE9ABB") 
    .data("__PREVIOUSPAGE", "gsmhLhCPfCvUmPOtmYGZavCSVn8KiXvv_ujJZKgxbGMTMoS7-fB3jUysNlHpjGVqTCuIxlxNA5vnOOF_Jog3vb2j6HKQ3_kOJ6JWUlcAd5c1") 
    .data("__EVENTVALIDATION", "/wEdAA6lKtoPqg2wpq8JitnIKCzHY3plgk0YBAefRz3MyBlTcHY2+Mc6SrnAqio3oCKbxYbDKjeO0tta9Mov2vsvaZ0VW1VFON8NLemVOIc5oCPrDDbNd+G2gDK/o3KZLpfRls0NLI0sLHtyhUxJ5tRy0Qw1IPPXXbVwmcpXcDunE5ErJXf3ZhkaY4N6/yfgXHrl+bYJKZv54L/IQQgpkqAarNp9zfg78Z8BXhXifTCAVkevd6R7lV3BRrsBFnVFRzoWBlmUuSYZz4ym4FYvndnVPufxn7/4HiQ5iYGPaZqUf85XUUWnddBptMe0iBB5jBDhyiLyP8LBCLgClOePInYX7Jk6") 
    .data("txtUserName","111111") 
    .data("txtPassword","1111111") 
    .data("rcTextBox1", "45652") 
    .data("TypeStudents","RAD_DANESHJOO") 
    .data("RadCaptcha1_ClientState","45652") 
    .data("btn_enter", "????") 
    .timeout(30000).post(); 
} 
catch (IOException e) { 
    // TODO Auto-generated catch block 
    e.printStackTrace(); 
} 
return doc; 

Answer 1

Überprüfen Sie, ob die folgenden Parameter nicht im laufenden Betrieb vom Server generiert werden:

• __VIEWSTATE
• __VIEWSTATEGENERATOR
• __PREV IOUSPAGE
• __EVENTVALIDATION

Wenn es der Fall ist, verwenden Sie den Code auf diese Frage: Submitting a form with Jsoup.

UPDATE: Zusätzlich können Sie nützlich auch die folgenden Antworten finden. Es zeigt captcha image grabbing with Jsoup.