Respect\Rest\Routines\AcceptLanguage::authorize()

Complexity

Conditions	5
Paths	4

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	5

Importance

Changes	3
Bugs	0	Features	0

<?php
    protected function authorize($requested, $provided)
    {
        $requested = preg_replace('/^x\-/', '', $requested);
        $provided = preg_replace('/^x\-/', '', $provided);

        if ($requested == $provided) {
            return $provided;
        }

        if (stripos($requested, '-') || !stripos($provided, '-')) {
            return false;
        }

        list($providedA,) = explode('-', $provided);

        if ($requested === $providedA) {
            return $providedA;
        }

        return parent::authorize($requested, $provided);
    }
}