1
我是Casper JS的新手,我遇到了使用fill()
方法登錄網站的問題。 在調試輸出中,我登錄後應該到達着陸頁的url。然而,然後送我到一個空白頁,並打破:CasperJS無法使用fill()方法登錄
[debug] [phantom] Navigation requested: url=about:blank, type=Other, lock=true, isMainFrame=false
我已經測試下面的代碼登錄到Facebook和它的工作。我還在下面的例子中使用Phantomjs版本的Casperjs代碼成功登錄了該網站。所以這個問題似乎特定於使用Casperjs fill()方法登錄。
1)下面是HTML(我把它匿名爲安全起見):
//login form
<form id="***id_form***" class="loginBox" method="post" action="https://***login_link***/">
// input login
<input id="IDToken1" type="text" value="" name="IDToken1">
// input password
<input id="IDToken2" type="password" name="IDToken2">
2)這是我的Casperjs代碼:
var start_url = 'https://***login_url***'
casper.start(start_url, function() {
this.test.assertExists('form#***id_form***', 'form is found');
this.fill('form#***id_form***', {
'IDToken1': '***MY_ID***',
'IDToken2': '***MY_PASSWORD***'
}, true);
});
casper.run();
3)這裏是控制檯輸出(我隱藏了網址):
[info] [phantom] Starting...
[info] [phantom] Running suite: 2 steps
[debug] [phantom] opening url: https://***login_url***, HTTP GET
[debug] [phantom] Navigation requested: url=https://***url***, type=Other, lock=true, isMainFrame=true
[debug] [phantom] Navigation requested: url=https://***url***, type=Other, lock=true, isMainFrame=true
[debug] [phantom] url changed to "https://***url***"
[debug] [phantom] Successfully injected Casper client-side utilities
[info] [phantom] Step 2/2 https://***url*** (HTTP 302)
PASS form is found
[info] [remote] attempting to fetch form element from selector: 'form#***id_form***'
[debug] [remote] Set "IDToken1" field value to ***My_ID***
[debug] [remote] Set "IDToken2" field value to ***My_PASSWORD***
[info] [remote] submitting form to https://***login_link***, HTTP POST
[info] [phantom] Step 2/2: done in 1211ms.
[debug] [phantom] Navigation requested: url=https://***login_link***, type=FormSubmitted, lock=true, isMainFrame=true
[debug] [phantom] Navigation requested: url=https://***url***, type=FormSubmitted, lock=true, isMainFrame=true
[debug] [phantom] Navigation requested: url=http://***url***, type=FormSubmitted, lock=true, isMainFrame=true
[debug] [phantom] url changed to "http://***url***"
[debug] [phantom] Successfully injected Casper client-side utilities
[debug] [phantom] Navigation requested: url=https://***url***, type=Other, lock=true, isMainFrame=true
[debug] [phantom] Navigation requested: url=https://***url***, type=Other, lock=true, isMainFrame=true
[debug] [phantom] Navigation requested: url=https://***landing_page***, type=Other, lock=true, isMainFrame=true
[debug] [phantom] url changed to "https://***landing_page***"
[debug] [phantom] Navigation requested: url=https://***url***, type=Other, lock=true, isMainFrame=false
[debug] [phantom] Navigation requested: url=about:blank, type=Other, lock=true, isMainFrame=false
任何幫助表示讚賞。謝謝!
有點兒分不清這是怎麼回事所有的檢查員在那裏。如果您對共享網址或ID不熟悉,請將其改爲符合條件的內容,否則無法跟蹤此類問題。 – thealexbaron