13 replies to this topic

[yamaguchi]

Hello everyone!
I would like to ask for help from you to the following script:

<?php

# get infos

error_reporting(0);

$link = $_POST['link']; //link for generate

$mu_login = "LOGIN_MEGAUPLOAD";

$mu_pass = "PASSWORD_MEGAUPLOAD";



if($link == "") {

header("Location: index.php?generate=erro&msg=".urlencode('Enter the link you want to generate.'));

exit;

} else {

if(!(strpos($link,"megaupload.com")) OR strpos($link,"megaupload.com") !=strrpos($link,"megaupload.com")) {

header("Location: index.php?generate=erro&msg=".urlencode('The link is not inserted a link megaupload.com.'));

exit;

} else {

}

}


# premium link megaupload

$ch = curl_init();

curl_setopt( $ch, CURLOPT_URL, $link );

curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );

curl_setopt( $ch, CURLOPT_USERAGENT, "Googlebot/2.1");

curl_setopt( $ch, CURLOPT_POSTFIELDS, "login=1&redir=1&username=$mu_login&password=$mu_pass");

    

$out = curl_exec($ch);

    

$dom = new DOMDocument;

@$dom->loadHTML( $out );

    

$xpath = new DOMXPath( $dom );

$echo_link = $xpath->query( "//div[@id='downloadlink']//a" )->item(0)->getAttribute( 'href' );

header("Location: index.php?generate=link&link=$echo_link");

exit;

}

}

?>

It generates links megaupload Premium, but he could not get through to generate megaupload links that have passwords. And also if the link is broken, even if completed in one page all white. Would like for an error message? Does anyone know how to do this? Can you help me?
Thanks guys!

[Alexander]

You had turned error reporting off, you may wish to turn that on:

error_reporting(E_ALL);
ini_set('display_errors', 1);

What sort of problems do you get when you turn error reporting on?

[yamaguchi]

So, suppose that the link is broken that will be generated. When it runs the script, just shows the PHP error. How do I display a message defined? For example: "Error generating link."

[Alexander]

"$echo_link" should be a link if it is successfully generated, you could check if that variable is not an url (is broken)

[yamaguchi]

But the error occurs at line "$ ch = curl_init ();". There no way to create a check in the "$ echo_link" because it does not generate anything! The error just this line.

[Alexander]

Are you sure it is at that line and not "$out = curl_exec();" ?

[yamaguchi]

oh no!! sorry, is on line of the "$echo_link". Error is: "Fatal error: Call to a member function getAttribute() on a non-object in". But how do I correct this bug? With if? Is to give a brief example? Thanks!!!

[Alexander]

$out most likely is empty, or $dom/$xpath returns an error. You can try something like this:

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);  

$link = $_POST['link']; //link for generate
$mu_login = "LOGIN_MEGAUPLOAD";
$mu_pass = "PASSWORD_MEGAUPLOAD";


if($link == "") {
header("Location: index.php?generate=erro&msg=".urlencode('Enter the link you want to generate.'));
exit;
} else {
if(!(strpos($link,"megaupload.com")) OR strpos($link,"megaupload.com") !=strrpos($link,"megaupload.com")) {
header("Location: index.php?generate=erro&msg=".urlencode('The link is not inserted a link megaupload.com.'));
exit;
} else {
}
}

# premium link megaupload
$ch = curl_init();
curl_setopt( $ch, CURLOPT_URL, $link );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt( $ch, CURLOPT_USERAGENT, "Googlebot/2.1");
curl_setopt( $ch, CURLOPT_POSTFIELDS, "login=1&redir=1&username=$mu_login&password=$mu_pass");
    
$out = curl_exec($ch);
    
if(!empty($out)) {
$dom = new DOMDocument;
$dom->loadHTML( $out );
    
$xpath = new DOMXPath( $dom );
$echo_link = $xpath->query( "//div[@id='downloadlink']//a" )->item(0)->getAttribute( 'href' );
header("Location: index.php?generate=link&link=$echo_link");

} else {
header("Location: index.php?generate=erro&msg=".urlencode('There was an error getting the link.'));
exit;
}
}
} 

Note I turned on error reporting and had removed the "@" suppression operator, they both should display a real error to tell you why it did not work. You should always leave error reporting on while you build the script.

[yamaguchi]

Ok I made some modifications to the script and include the end to give the if the error, but it kinda confused ... so, again the error appears. Take a look at the script below. How to fix it?

<?php

error_reporting(E_ALL);

ini_set('display_errors', 1); 


$link = $_GET['link'];

$mu_login = "LOGIN_MEGAUPLOAD";

$mu_pass = "PASSWORD_MEGAUPLOAD";


if($link == "") {

echo "Enter the link you want to generate.";

exit;

} else {

if(!(strpos($link,"megaupload.com")) OR strpos($link,"megaupload.com") !=strrpos($link,"megaupload.com")) {

echo "The link is not inserted a link megaupload.com.";

exit;

} else {

}

}


//get link

$ch = curl_init();

curl_setopt( $ch, CURLOPT_URL, $link );

curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );

curl_setopt( $ch, CURLOPT_USERAGENT, "Googlebot/2.1");

curl_setopt( $ch, CURLOPT_POSTFIELDS, "login=1&redir=1&username=$mu_login&password=$mu_pass");

    

$out = curl_exec($ch);

    

$dom = new DOMDocument;

$dom->loadHTML( $out );

    

$xpath = new DOMXPath( $dom );


if(!empty($xpatch)) {

echo "There was an error getting the link.";

} else {

echo $xpath->query( "//div[@id='downloadlink']//a" )->item(0)->getAttribute( 'href' );

}

?>

[Alexander]

Try this, $dom->load should return false on error so I added a check for it. It should correct the problem:

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1); 

$link = $_GET['link'];
$mu_login = "LOGIN_MEGAUPLOAD";
$mu_pass = "PASSWORD_MEGAUPLOAD";

if($link == "") {
echo "Enter the link you want to generate.";
exit;
} else {
if(!(strpos($link,"megaupload.com")) OR strpos($link,"megaupload.com") !=strrpos($link,"megaupload.com")) {
echo "The link is not inserted a link megaupload.com.";
exit;
} else {
}
}

//get link
$ch = curl_init();
curl_setopt( $ch, CURLOPT_URL, $link );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt( $ch, CURLOPT_USERAGENT, "Googlebot/2.1");
curl_setopt( $ch, CURLOPT_POSTFIELDS, "login=1&redir=1&username=$mu_login&password=$mu_pass");
    
$out = curl_exec($ch);
    
$dom = new DOMDocument;
if($dom->loadHTML( $out ) == false) {
    echo "There was an error getting the link.";
} else {
    $xpath = new DOMXPath( $dom );
    echo $xpath->query( "//div[@id='downloadlink']//a" )->item(0)->getAttribute( 'href' );
}
?> 

[yamaguchi]

Man, thanks for the help, but still not working ...
Take a look at the error below.

Fatal error: Call to a member function getAttribute() on a non-object in /home/test/public_html/megaupload.php on line 34

echo $xpath->query( "//div[@id='downloadlink']//a" )->item(0)->getAttribute( 'href' );

Apparently it's almost the same as the previous script. The error when the link is invalid.

[Alexander]

Maybe you can't access it like that. $xpath->query( "//div[@id='downloadlink']//a" )->item(0) may return an array and ->getAttribute can't run on a non-object. Try seeing what this returns instead:

print_r($xpath->query( "//div[@id='downloadlink']//a" )->item(0));