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Update Core\Files

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Get an extension through the regular.
The previous version allowed backslashes and forward slashes in the file extension.
This commit is contained in:
Visman 2020-11-28 21:17:12 +07:00
parent 9854e5fd92
commit 23ab6ff1b3
1 changed files with 4 additions and 4 deletions
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8
app/Core/Files.php
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@ -1023,12 +1023,12 @@ class Files
return null;
}
if (false === ($pos = \strrpos($file['name'], '.'))) {
if (\preg_match('%^(.+)\.([^.\\/]++)$%D', $file['name'], $matches)) {
$name = $matches[1];
$ext = $matches[2];
} else {
$name = $file['name'];
$ext = null;
} else {
$name = \substr($file['name'], 0, $pos);
$ext = \strtolower(\substr($file['name'], $pos + 1));
}
$imageExt = $this->isImage($file['tmp_name']);