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If other charset than utf-8 is wrongly reported, use utf-8

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This commit is contained in:
Alexandros Sigalas 2019-04-01 09:16:32 +03:00
parent f208af8dfb
commit eba66e8726
1 changed files with 5 additions and 0 deletions
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5
api/src/Mail.php
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@ -1699,6 +1699,11 @@ class Mail
$this->fetchPartContents($uid, $_structure, false,true);
$headerObject['BODYPREVIEW']=trim(str_replace(array("\r\n","\r","\n"),' ',mb_substr(Mail\Html::convertHTMLToText($_structure->getContents()),0,((int)$_fetchPreviews<300?300:$_fetchPreviews))));
$charSet = $part->getCharset();
// check if client set a wrong charset and content is utf-8 --> use utf-8
if (strtolower($charSet) !='utf-8' && preg_match('//u', $headerObject['BODYPREVIEW']))
{
$charSet['charSet'] = 'UTF-8';
}
// add line breaks to $bodyParts
//error_log(__METHOD__.' ('.__LINE__.') '.' Charset:'.$bodyParts[$i]['charSet'].'->'.$bodyParts[$i]['body']);
$headerObject['BODYPREVIEW'] = Translation::convert_jsonsafe($headerObject['BODYPREVIEW'], $charSet);