我一直在抨击我的头。 我想登录到一个页面,并使用PHP和卷曲,但有两个问题,我怀疑他们是相关的。php curl:返回登录页面
cookie文件保持为空
尝试与错误登录页面就会返回到登录页面后(可能是因为失败的登录吗?):登录超时。
首先,我去的网页提取时间敏感的变量:?
// $ urlString =“https://domain.com/portal/gas.nsf/Tool
OpenAgent&action=TNQuery&ordernumber=".$order."&tn=".$tn."&User=".$username."&lang=en_US";
$loginUrl = 'https://domain.com/login';
$randnum = rand(5, 15);
$ckfile = tempnam ($cwd, "cookie.txt");
$ch = curl_init($loginUrl);
curl_setopt ($ch, CURLOPT_COOKIEJAR, $ckfile); //write
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec ($ch);
curl_close($ch);
//var_dump($result);
$dom = new DOMDocument();
@$dom->loadHTML($result);
$xml = simplexml_import_dom($dom);
// extract time sensitive variable from the login page
$genData = $xml->xpath("//input[@name='pageGenTime']");
$epoch = $genData[0][value];
数据发布:
$postdata = array(
'HiddenURI' => 'https://domain.com/loadPortal.htm',
'AUTHMETHOD' => 'UserPassword',
'pageGenTime' => $epoch,
'LOCALE' => "en_US",
'usr_name' => $username,
'usr_password' => $password
);
cURL处理程序:
$ch = curl_init();
// Now login to the portal
curl_setopt_array($ch, array(
CURLOPT_URL => $loginUrl,
CURLOPT_USERAGENT => $agent,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_POST => true,
CURLOPT_POSTFIELDS => $postdata,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_COOKIESESSION => true,
CURLOPT_COOKIEFILE => 'cookie.txt',
CURLOPT_COOKIEJAR => 'cookie.txt'
));
curl_exec($ch);
$exec = curl_exec($ch);
$info = curl_getinfo($ch);
curl_close ($ch);
print_r的回报:
Array
(
[url] => https://domain.com/login
[content_type] => text/html;charset=iso-8859-1
[http_code] => 200
[header_size] => 253
[request_size] => 304
[filetime] => -1
[ssl_verify_result] => 0
[redirect_count] => 0
[total_time] => 0.08823
[namelookup_time] => 2.7E-5
[connect_time] => 3.1E-5
[pretransfer_time] => 8.0E-5
[size_upload] => 744
[size_download] => 9992
[speed_download] => 113249
[speed_upload] => 8432
[download_content_length] => 9992
[upload_content_length] => 744
[starttransfer_time] => 0.026516
[redirect_time] => 0
[certinfo] => Array
(
)
[primary_ip] => 206.47.249.9
[primary_port] => 443
[local_ip] => [concealed]
[local_port] => 41349
[redirect_url] =>
)
大,HTTP代码200 ..但它实际上没有登录 我在做什么错? POST数据是正确的。
谢谢您宝贵的时间!
很难说不知道API的完整响应是什么。仅仅因为你得到一个200并不意味着API调用成功(如果它是一个设计不好的API,不会修改响应代码)。 – 2014-11-14 14:44:28
如何获得完整回复?上面的代码返回一个html登录页面。有没有一种方法可以获得我们正在寻找的信息@MikeBrant? – Shampie 2014-11-14 17:13:17
我的意思是例如你从'var_dump($ exec)'得到什么? API响应本身告诉你什么? – 2014-11-14 17:43:41