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Fix mail integration fails for mails with having not encoded ampersands on their html content

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This commit is contained in:
Hadi Nategh 2021-04-27 17:41:34 +02:00
parent f5e2f7e719
commit 59dbd27719
1 changed files with 6 additions and 5 deletions
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11
api/src/Mail/Html.php
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@ -491,13 +491,14 @@ class Html
{
return $html;
}
// try to cleanup not encoded ampersands used possibily in urls
$html = preg_replace('/&(?!#?[a-zA-Z0-9]+;)/', '&', $html);
$dom = new \DOMDocument('1.0','UTF-8');
$dom->loadHTML(
'<?xml encoding="UTF-8">'. Api\Translation::convert($html,false, 'utf8'),
LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD | LIBXML_NOBLANKS
);
if(!$dom)
if(!$dom->loadHTML(
'<?xml encoding="UTF-8">'. Api\Translation::convert($html,preg_match('/<meta[^>]+content="[^>"]+charset=([^;"]+)/i', $html, $matches) ? $matches[1] : false, 'utf8'),
LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD | LIBXML_NOBLANKS
))
{
// Failed to parse
return $html;