问题描述

我正在尝试使用 php 中的 curl 远程访问 joomla 2.5.后来我也想创建新内容，但现在我在登录时遇到了麻烦.对我来说是 curl 新的所以我不知道我做错了什么.我收到此消息:您的会话已过期.请重新登录.".到目前为止，这是我的代码:

I'm trying remotely access joomla 2.5 with curl in php. Later I want to create new content too, but for now i have troubles with login. For me is curl new so I don't know what am I doing wrong. I get this message: "Your session has expired. Please log in again.". Here is my code so far:

$url = "http://localhost/joomla25/administrator/";
$cookie = "tmp/cookie".time().".txt";

$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");
curl_setopt($ch, CURLOPT_URL, $url);
ob_start(); 
$page = curl_exec ($ch);
curl_close ($ch);
unset($ch);

//get hidden inputs
preg_match_all("(<input type="hidden" name="return" value="(.*)" />)siU", $page,                     $matches1);
preg_match_all("(<input type="hidden" name="(.*)" value="1" />)iU", $page,     $matches2);
$return = trim($matches1[1][0]);
$key = trim($matches2[1][0]);

$param = 'username='.urlencode("admin")."&passwd=".urlencode("admin")."&lang=&option=com_login&task=login&return=".urlencode($return)."&".urlencode($key)."=1";

$fp = fopen($cookie,"w");
fclose($fp);

//login
$ch = curl_init();
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");
curl_setopt($ch, CURLOPT_TIMEOUT, 40);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, TRUE);
curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $param);
ob_start();      
$page2 = curl_exec ($ch);
ob_end_clean();
curl_close ($ch);
unset($ch);

echo $page2;

知道出了什么问题吗?感谢帮助！

Any idea what is wrong? Thanks for help!

推荐答案

在站点根目录上创建 cookie 文件.将其命名为 cookie.txt我不在 joomle 上编码，但我认为有表单标记.这意味着，你不能在没有获得令牌哈希的情况下提交表单.

Create cookie file on site root. Name it as cookie.txt I dont code on joomle, but i think there is form token. Whitch means, you cant submit form without getting token hash.

当您手动登录并登录时，url 中的内容类似于哈希?

When you login manualy and you are logged in, in url is something like hash?

这篇关于使用 curl 登录 Joomla 2.5的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持跟版网！