static private String getPostBackUrlFromHTML ( String html ) { Document doc = Jsoup . parse ( html ) ; Elements e1 = doc . getElementsByTag ( "body" ) ; Elements e2 = e1 . get ( 0 ) . getElementsByTag ( "form" ) ; String postBackUrl = e2 . first ( ) . attr ( "action" ) ; return postBackUrl ; }
Extracts post back url from the HTML returned by the IDP