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Issue 10772: Avoid duplicated links in AP posts

This commit is contained in:
Michael 2021-09-27 20:26:08 +00:00
parent 79b40ad573
commit 5a7bd4884a
1 changed files with 3 additions and 1 deletions
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4
src/Content/Text/BBCode.php
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@ -424,10 +424,12 @@ class BBCode
public static function removeAttachment($body, $no_link_desc = false)
{
return preg_replace_callback("/\s*\[attachment (.*?)\](.*?)\[\/attachment\]\s*/ism",
function ($match) use ($no_link_desc) {
function ($match) use ($body, $no_link_desc) {
$attach_data = self::getAttachmentData($match[0]);
if (empty($attach_data['url'])) {
return $match[0];
} elseif (strpos(str_replace($match[0], '', $body), $attach_data['url']) !== false) {
return '';
} elseif (empty($attach_data['title']) || $no_link_desc) {
return " \n[url]" . $attach_data['url'] . "[/url]\n";
} else {