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Posts without text or only with emojis are now always accepted in the language check

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Michael 2023-08-28 15:37:20 +00:00
parent 5f832cb75a
commit 4dbb7dd3da
3 changed files with 21 additions and 6 deletions
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13
src/Content/Smilies.php
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@ -285,4 +285,17 @@ class Smilies
return str_replace($matches[0], $t, $matches[0]);
}
/**
* Checks if the body only contains 4 byte unicode characters.
*
* @param string $body
* @return boolean
*/
public static function isEmojiPost(string $body): bool
{
$conv = html_entity_decode(str_replace([' ', "\n", "\r"], '', $body));
// Emojis are always 4 byte Unicode characters
return (!empty($conv) && (strlen($conv) / mb_strlen($conv) == 4));
}
}