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add unit test for image in email with src=../media/ or src=base64

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This commit is contained in:
Florian HENRY
2023-12-13 11:31:42 +01:00
parent 9bbd285c3a
commit 82c49e62d1
2 changed files with 134 additions and 63 deletions
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15
htdocs/core/class/CMailFile.class.php
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@@ -263,12 +263,23 @@ class CMailFile
// This convert an embedd file with src="/viewimage.php?modulepart... into a cid link
// TODO Exclude viewimage used for the read tracker ?
$findimg = $this->findHtmlImages($dolibarr_main_data_root.'/medias');
if ($findimg<0) {
dol_syslog("CMailFile::CMailfile: Error on findHtmlImages");
$this->error = 'ErrorInAddAttachementsImageBAseOnMedia';
return;
}
}
if (!empty($conf->global->MAIN_MAIL_ADD_INLINE_IMAGES_IF_DATA)) {
// Search into the body for <img src="data:image/ext;base64,..." to replace them with an embedded file
// This convert an embedded file with src="data:image... into a cid link + attached file
$findimg = $findimg + $this->findHtmlImagesIsSrcData($upload_dir_tmp);
$resultImageData = $this->findHtmlImagesIsSrcData($upload_dir_tmp);
if ($resultImageData<0) {
dol_syslog("CMailFile::CMailfile: Error on findHtmlImagesInSrcData");
$this->error = 'ErrorInAddAttachementsImageBAseOnMedia';
return;
}
$findimg += $resultImageData;
}
// Set atleastoneimage if there is at least one embedded file (into ->html_images)
@@ -1847,7 +1858,7 @@ class CMailFile
// We search (into mail body this->html), if we find some strings like "... file=xxx.img"
// For example when:
// <img alt="" src="/viewimage.php?modulepart=medias&amp;entity=1&amp;file=image/picture.jpg" style="height:356px; width:1040px" />
// <img alt="" src="/src="data:image....;base64,...." />
$matches = array();
preg_match_all('/src="data:image\/('.implode('|', $extensions).');base64,([^"]+)"/Ui', $this->html, $matches); // If "xxx.ext" or 'xxx.ext' found