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[hiepdang Friend hiepdangJoin date: August 2013Posts: 10Downloads:0Uploads:1 Thanks: 4]

#191529

Im not sure if this is right place to post, im sorry if it’s not.
I have studying ja nex in my localhost, and im writing my own script. ANd now i want to using CURL to login to users database from joomla site. I want to make a single sign on for my site (joomla and my own script)
This is my code:
login.php (in http://localhost/management/login.php)

[PHP]<?php
$uname = ‘admin’;
$upswd = ‘admin123456’;
$url = “http://localhost/joomla/index.php”;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url );
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE );
curl_setopt($ch, CURLOPT_COOKIESESSION, TRUE );
curl_setopt($ch, CURLOPT_COOKIEJAR, realpath(‘./cookie.txt’));
curl_setopt($ch, CURLOPT_COOKIEFILE, realpath(‘./cookie.txt’));
curl_setopt($ch, CURLOPT_HEADER, TRUE );
$ret = curl_exec($ch);
if (!preg_match(‘/name=”({32})”/’, $ret, $spoof)) {
preg_match(“/name='({32})’/”, $ret, $spoof);
}
// POST fields
$postfields = array();
$postfields[‘username’] = urlencode($uname);
$postfields[‘passwd’] = urlencode($upswd);
$postfields[‘option’] = ‘com_user’;
$postfields[‘task’] = ‘login’;
$postfields[$spoof[1]] = ‘1’;
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postfields);
echo $ret = curl_exec($ch);
// Get logged in cookie and pass it to the browser
preg_match(‘/^Set-Cookie: (.*?);/m’, $ret, $m);
$cookie=explode(‘=’,$m[1]);
setcookie($cookie[0], $cookie[1]);
?>[/PHP]

But when i run, it show me that component not found. And it show
[PHP]
HTTP/1.1 100 Continue HTTP/1.1 404 Component not found Date: Sat, 18 Oct 2013 04:01:29 GMT [/PHP]

So, could you please help me to understand, what am i wrong?
do i miss the form token and how can i insert the form token?

Thank you so much for your attention and help. :-*

[Ninja Lead Moderator Ninja LeadJoin date: November 2014Posts: 16064Downloads:310Uploads:2864 Thanks: 341 Thanked: 3854 times in 3563 posts]

#509845

Hi hiepdang,

Please try to check the following:

1) Check the curl_init is enabling on your site by Go to Admin site -> Site ->System Information, see the screenshot

2) Use sample on this link and test CURL lib: http://php.net/manual/en/book.curl.php

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Attachments:

1. 

[hiepdang Friend hiepdangJoin date: August 2013Posts: 10Downloads:0Uploads:1 Thanks: 4]

#509978

<em>@Ninja Lead 394723 wrote:</em><blockquote>Hi hiepdang,

Please try to check the following:

1) Check the curl_init is enabling on your site by Go to Admin site -> Site ->System Information, see the screenshot

2) Use sample on this link and test CURL lib: http://php.net/manual/en/book.curl.php</blockquote>

Thanks for your reply. I’m running on CentOS server with apache + mysql, and Curl is enable (check attached files)

I also testing my Curl by running this code:

[PHP]<?php
$ch = curl_init(“http://www.google.com/”);
$fp = fopen(“google.txt”, “w”);
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_exec($ch);
curl_close($ch);
fclose($fp);
?>[/PHP]

And this is what i got (It’s big size file so i attached it.

That mean Curl is running fine.

(Im sorry but google.txt cannot attached because of limit size for txt file.)

I think something wrong when send data to my joomla site.
Could you please help me?

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Attachments:

1. 

[Ninja Lead Moderator Ninja LeadJoin date: November 2014Posts: 16064Downloads:310Uploads:2864 Thanks: 341 Thanked: 3854 times in 3563 posts]

#510390

From your above script, you can try to change with my below suggestion

function download($file_source, $file_target) {
$rh = fopen($file_source, 'rb');
$wh = fopen($file_target, 'w+b');
if (!$rh || !$wh) {
return false;
}

while (!feof($rh)) {
if (fwrite($wh, fread($rh, 4096)) === FALSE) {
return false;
}
echo ' ';
flush();
}

fclose($rh);
fclose($wh);

return true;
}

Usage:

<blockquote>$result = download(‘http://url’,’path/local/file’);</blockquote>
You can then check if everything is ok with:

<blockquote> if (!$result)
throw new Exception(‘Download error…’);</blockquote>

+ Or you can user other way


<?php
set_time_limit(0);
$fp = fopen (dirname(__FILE__) . '/localfile.tmp', 'w+');//This is the file where we save the information
$ch = curl_init(str_replace(" ","%20",$url));//Here is the file we are downloading, replace spaces with %20
curl_setopt($ch, CURLOPT_TIMEOUT, 50);
curl_setopt($ch, CURLOPT_FILE, $fp); // write curl response to file
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_exec($ch); // get curl response
curl_close($ch);
fclose($fp);
?>


[hiepdang Friend hiepdangJoin date: August 2013Posts: 10Downloads:0Uploads:1 Thanks: 4]

#511401

<em>@Ninja Lead 395464 wrote:</em><blockquote>From your above script, you can try to change with my below suggestion </blockquote>

Thank for you reply, but i guest you miss my point.
My main point is i want to login to a joomla 2.5 site using Curl.
As my first post, i have joomla 2.5 at localhost/joomla and my own script at:
login.php (in http://localhost/management/login.php)

I try to login to joomla using Curl but cannot.
Could you please check it again and suggest any solution? :-*

[Ninja Lead Moderator Ninja LeadJoin date: November 2014Posts: 16064Downloads:310Uploads:2864 Thanks: 341 Thanked: 3854 times in 3563 posts]

#511431

For now, I have no idea with this but hope these references can help you:

Joomla 2.5 login with curl and CURL login by script to a Joomla website

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