53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
<?php
|
|
|
|
namespace Friendica\Module;
|
|
|
|
use Friendica\BaseModule;
|
|
use Friendica\Content;
|
|
|
|
/**
|
|
* Oembed module
|
|
*
|
|
* Displays stored embed content based on a base64 hash of a remote URL
|
|
*
|
|
* Example: /oembed/aHR0cHM6Ly9...
|
|
*
|
|
* @author Hypolite Petovan <mrpetovan@gmail.com>
|
|
*/
|
|
class Oembed extends BaseModule
|
|
{
|
|
public static function content()
|
|
{
|
|
$a = self::getApp();
|
|
|
|
// Unused form: /oembed/b2h?url=...
|
|
if ($a->argv[1] == 'b2h') {
|
|
$url = ["", trim(hex2bin($_REQUEST['url']))];
|
|
echo Content\OEmbed::replaceCallback($url);
|
|
killme();
|
|
}
|
|
|
|
// Unused form: /oembed/h2b?text=...
|
|
if ($a->argv[1] == 'h2b') {
|
|
$text = trim(hex2bin($_REQUEST['text']));
|
|
echo Content\OEmbed::HTML2BBCode($text);
|
|
killme();
|
|
}
|
|
|
|
if ($a->argc == 2) {
|
|
echo '<html><body>';
|
|
$url = base64url_decode($a->argv[1]);
|
|
$j = Content\OEmbed::fetchURL($url);
|
|
|
|
// workaround for media.ccc.de (and any other endpoint that return size 0)
|
|
if (substr($j->html, 0, 7) == "<iframe" && strstr($j->html, 'width="0"')) {
|
|
$j->html = '<style>html,body{margin:0;padding:0;} iframe{width:100%;height:100%;}</style>' . $j->html;
|
|
$j->html = str_replace('width="0"', '', $j->html);
|
|
$j->html = str_replace('height="0"', '', $j->html);
|
|
}
|
|
echo $j->html;
|
|
echo '</body></html>';
|
|
}
|
|
killme();
|
|
}
|
|
}
|