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personal oembed black/white list

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redmatrix 2015-08-04 20:07:55 -07:00
parent 5344431fc0
commit ea63f3312f
2 changed files with 30 additions and 0 deletions
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1
include/bbcode.php
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@ -12,6 +12,7 @@ require_once('include/hubloc.php');
function tryoembed($match) { function tryoembed($match) {
$url = ((count($match) == 2) ? $match[1] : $match[2]); $url = ((count($match) == 2) ? $match[1] : $match[2]);
$o = oembed_fetch_url($url); $o = oembed_fetch_url($url);
if ($o->type == 'error') if ($o->type == 'error')

29
include/oembed.php
View File

@ -2,6 +2,35 @@
function oembed_replacecb($matches){ function oembed_replacecb($matches){
$embedurl=$matches[1]; $embedurl=$matches[1];
// implements a personal embed white/black list for logged in members
if(local_channel()) {
if(($x = get_pconfig(local_channel(),'system','embed_deny'))) {
$l = explode("\n",$x);
if($l) {
foreach($l as $ll) {
if(trim($ll) && strpos($embedurl,trim($ll)) !== false)
return '<a href="' . $embedurl . '">' . $embedurl . '</a>';
}
}
}
if(($x = get_pconfig(local_channel(),'system','embed_allow'))) {
$found = false;
$l = explode("\n",$x);
if($l) {
foreach($l as $ll) {
if(trim($ll) && strpos($embedurl,trim($ll)) !== false) {
$found = true;
break;
}
}
}
if(! $found) {
return '<a href="' . $embedurl . '">' . $embedurl . '</a>';
}
}
}
$j = oembed_fetch_url($embedurl); $j = oembed_fetch_url($embedurl);
$s = oembed_format_object($j); $s = oembed_format_object($j);
return $s; return $s;