OAuth2\ScopePolicy\Policies\ErrorScopePolicy

Complexity

Total Complexity

2

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	getScopes()	0	8	2

<?php
/**
 * Created by PhpStorm.
 * User: GCC-MED
 * Date: 15/01/2018
 * Time: 10:20
 */

namespace OAuth2\ScopePolicy\Policies;


use OAuth2\Exceptions\OAuthException;
use OAuth2\Roles\ClientInterface;

class ErrorScopePolicy implements ScopePolicyInterface
{
    /**
     * @param ClientInterface $client
     * @param string|null $scope
     * @return array|null
     * @throws OAuthException
     */
    function getScopes(ClientInterface $client, ?string $scope): array

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (is_null($scope)) {
            throw new OAuthException('invalid_scope',
                'The request is missing the required parameter scope.',
                'https://tools.ietf.org/html/rfc6749#section-4.1');
        }
        return explode(' ', $scope);
    }
}