Respect\Validation\Rules\Image::validate()

Complexity

Conditions	4
Paths	6

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function validate($input)
    {
        if ($input instanceof SplFileInfo) {
            $input = $input->getPathname();
        }

        if (!is_string($input)) {
            return false;
        }

        if (!is_file($input)) {
            return false;
        }

        return 0 === mb_strpos($this->fileInfo->file($input), 'image/');
    }
}