generate_nope

<?php
    /*
        TODO:   Compile all XML queries in a single function
    */

    $profile = $_GET["profile"];

    // PURPOSE: Check wether a string is a custom URL or community ID
    function GetXMLURL( $id )
    {
        $pattern = explode( "9", $id, -1 );

        if ( $pattern[0] == "765611" )
        {
            return simplexml_load_file( "http://steamcommunity.com/profiles/" . $id . "/?xml=1" );
        }
        else
        {
            return simplexml_load_file( "http://steamcommunity.com/id/" . $id . "/?xml=1" );
        }
    }

    // PURPOSE: Return the profile image
    function GetProfileImage( $profileurl )
    {
        $xmlloc = @GetXMLURL( $profileurl );

        if ( !$xmlloc )
        {
            return "error";
        }
        else
        {
            foreach( $xmlloc->children() as $child )
            {
                if ( $child->getName() == "error" )
                {
                    return "error";
                }
                else
                {
                    if ( $child->getName() == "avatarMedium" )
                    {
                        return $child;
                    }
                }
            }
        }
    }

    // PURPOSE: Get Steam friends name
    function GetName( $profileurl )
    {
        $xmlloc = @GetXMLURL( $profileurl );

        if ( !$xmlloc )
        {
            return "error";
        }
        else
        {
            foreach( $xmlloc->children() as $child )
            {
                if ( $child->getName() == "error" )
                {
                    return "error";
                }
                else
                {
                    if ( $child->getName() == "steamID" )
                    {
                        return $child;
                    }
                }
            }
        }
    }

    // PURPOSE: Returns if user is online or not
    function GetOnlineStatus( $profileurl )
    {
        $xmlloc = @GetXMLURL( $profileurl );

        if ( !$xmlloc )
        {
            return "error";
        }
        else
        {
            foreach( $xmlloc->children() as $child )
            {
                if ( $child->getName() == "error" )
                {
                    return "error";
                }
                else
                {
                    if ( $child->getName() == "onlineState" )
                    {
                        return $child;
                    }
                }
            }
        }
    }

    // PURPOSE: Load the profile image and prepare it for use with GD
    function LoadJpeg( $profile )
    {
        $profileimg = GetProfileImage( $profile );
        $profilename = GetName( $profile );
        $profileolstatus = GetOnlineStatus( $profile );

        if ( $profileimg == "error" ) break;
        if ( $profilename == "error" ) $profilename = "faggot";


        $im = @imagecreatefromjpeg( $profileimg );
        $bg = imagecreatefrompng( 'res/template_lol.png' );

        if( !$im )
        {
            $im  = imagecreatetruecolor( 100, 100 );

            $bgc = imagecolorallocate( $im, 255, 255, 255 );
            $tc  = imagecolorallocate( $im, 0, 0, 0 );

            imagefilledrectangle( $im, 0, 0, 150, 30, $bgc );
            imagestring( $im, 1, 5, 5, 'Error', $tc );
        }

        // yay colors :3
        $col_white   = imagecolorallocate( $im, 255, 255, 255 );
        $col_red     = imagecolorallocate( $im, 255, 0, 0 );
        $col_green   = imagecolorallocate( $im, 0, 255, 0 );
        $col_black   = imagecolorallocate( $im, 0, 0, 0 );

        imagecopy( $bg, $im, 3, 3, 0, 0, imagesx( $im ), imagesy( $im ) );
        imagestring( $bg, 5, 75, 8, $profilename, $col_white );

        if ( $profileolstatus == "online" )
        {
            $profileolcolor = imagecolorallocate( $im, 57, 224, 54 );
        }
        else
        {
            $profileolcolor = imagecolorallocate( $im, 182, 182, 182 );
        }

        imagefilledrectangle( $bg, 75, 25, 83, 33, $profileolcolor );

        return $bg;
    }

    header( 'Content-Type: image/png' );

    $img = LoadJpeg( $profile );

    imagepng( $img );
    imagedestroy( $img );
?>