Question

L.S。

我有一些开发技巧，但我是php curl的新手。我正在尝试创建一个php脚本，在任何用户交互中登录到intraship页面。

我使用fiddler来确定发布的值并在登录表单中搜索隐藏值。

加载登录页面时，会生成jsessionid和唯一的RRP编号，并在提交时发布。

我在下面创建了一个脚本，它从登录页面收集唯一的数字并提交数据，但它只显示登录页面... 有人可以帮帮我，告诉我我错过了什么。

<?php
//set var
$ch = curl_init();
$url = "www.intraship-dhl.nl/intraship/jsp/SessionCtrl.jsp";
$jTFName = "foobar";
$jPFPassword = "foo";
$jCBLanguage = "NL";
$jsstate = "false";
$jCBLanguage = "NL";
$jBtnSendLogin = "1";
$cookie = "C:/wamp/www/dhl.txt";

//start with curl
$ch = curl_init(); 
curl_setopt ($ch, CURLOPT_URL, $url); 
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, FALSE); 
curl_setopt ($ch, CURLOPT_USERAGENT, "X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110303 Ubuntu/10.04 (lucid) Firefox/3.6.15"); 
curl_setopt ($ch, CURLOPT_TIMEOUT, 60); 
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1); 
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt ($ch, CURLOPT_COOKIEJAR, $cookie); 
curl_setopt ($ch, CURLOPT_COOKIEFILE, $cookie);
curl_setopt ($ch, CURLOPT_REFERER, $url); 
$output = curl_exec($ch);
//echo $output;

//start processing output to determine jsessionid, URL and RRP
$jsessionid_sub = array();
$var1 = preg_match('/jsessionid=(.*?)\?/s', $output, $jsessionid_sub);
$jsessionid = ($jsessionid_sub[1]);
//print_r($jsessionid_sub[1]);
$URL_sub = array ();
$var2 = preg_match('/URL=(.*?)\&/s', $output, $URL_sub);
$URL = ($URL_sub[1]);
//print_r($URL_sub[1]);
$RRP_sub = array();
$var3 = preg_match('/RRP=(.*?)\"/s', $output, $RRP_sub);
$RRP = ($RRP_sub[1]);
//print_r($RRP_sub[1]);

//continue post the data and collect the result page 

$postdata = "jBtnSendLogin=1&jBtnOK=Login&jTFName=".$jTFName."&jPFPassword=".$jPFPassword."&jsessionid=".$jsessionid."&RRP=".$RRP."&URL=".$URL."&jsstate=".$jsstate."&jCBLanguage=".$jCBLanguage."&jBtnSendLogin=".$jBtnSendLogin."&jBtnRefreshPage=1";
curl_setopt ($ch, CURLOPT_POSTFIELDS, $postdata); 
curl_setopt ($ch, CURLOPT_POST, 1); 
$result = curl_exec ($ch); 
echo $result;  
curl_close($ch);
?>

Answer 1

在第一次请求后执行curl_close，否则curl不会将cookie保存到文件中。这就是你一次又一次获得登录页面的原因！

curl_close($ch);

现在为第二个POST打开一个新的curl会话：

$ch = curl_init(); 
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_COOKIEFILE, $cookie);
// and the other options you might add from previous request, just add here!

这应该适合你。

Answer 2

在做了更多研究之后，我有以下代码，但它只生成一个空页。

有人可以告诉我我错过了什么吗？

<?php
$ch = curl_init();
$url="http://www.intraship-dhl.nl/intraship/jsp/SessionCtrl.jsp";
$cookie = "C:/wamp/www/cookie.txt";

curl_setopt_array(
    $ch, array( 
    CURLOPT_URL => $url,
    CURLOPT_USERAGENT => 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110303 Ubuntu/10.04 (lucid) Firefox/3.6.15',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_COOKIEFILE => $cookie,
    CURLOPT_COOKIEJAR => $cookie
));

$output = curl_exec($ch);
//echo $output;

$post_sub = array();
$var1 = preg_match('/LoginCtrl.jsp;(.*?)\" class/s', $output, $post_sub);
$post = ($post_sub[1]);

$jTFName = "foobar";
$jPFPassword = "foo";
$jsstate = "true";
$jCBLanguage = "NL";
$jBtnSendLogin = "1";
$postData = "jsstate=".$jsstate."&jTFName=".$jTFName."&jPFPassword=".$jPFPassword."&jCBLanguage=".$jCBLanguage."&jBtnSendLogin=".$jBtnSendLogin;
$url2 = $url.$post;
$c = curl_init();
curl_setopt_array(
    $c, array( 
    CURLOPT_URL => $url2,
    CURLOPT_USERAGENT => 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110303 Ubuntu/10.04 (lucid) Firefox/3.6.15',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_COOKIEFILE => $cookie,
    CURLOPT_COOKIEJAR => $cookie,
    CURLOPT_POSTFIELDS => $postData,
    CURLOPT_POST => true
));
$result = curl_exec($c);
echo $result;

?>

php登录分机使用curl的jsp网页

2 个答案: