for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace kalanis\kw_rules\Rules\File;
use finfo;
use kalanis\kw_rules\Interfaces\IValidateFile;
use kalanis\kw_rules\Exceptions\RuleException;
use kalanis\kw_rules\Rules\TCheckArrayString;
/**
* Class FileMimeList
* @package kalanis\kw_rules\Rules\File
* Check if input file has correct mime type
*/
class FileMimeList extends AFileRule
{
use TCheckArrayString;
public function validate(IValidateFile $entry): void
$filename = $entry->getTempName();
$finfo = new finfo(FILEINFO_MIME_TYPE);
if (!empty($filename)) {
foreach ($this->againstValue as $argumentValue) {
if ($finfo->file($filename) == $argumentValue) {
return;
}
throw new RuleException($this->errorText);
* @param mixed|null $singleRule
* @throws RuleException
* @return string
protected function checkRule($singleRule): string
if (!is_string($singleRule)) {
throw new RuleException('Input for check is not a string.');
return $singleRule;
alex-kalanis /
kw_rules
