Completed
Push — master ( 098c1d...89670e )
by Jacob
02:08
created

HelperBase::checkRequiredClaims()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 5
ccs 3
cts 3
cp 1
rs 9.4285
cc 1
eloc 3
nc 1
nop 1
crap 1
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<?php
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/**
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 * @copyright Copyright (c) 2016 Canis.io
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 * @license   MIT
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 */
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namespace Canis\Lumen\Jwt\Adapters\Lcobucci;
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use Canis\Lumen\Jwt\Exceptions\InvalidTokenException;
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use Lcobucci\JWT\ValidationData;
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use Lcobucci\JWT\Builder;
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use Lcobucci\JWT\Signer\Hmac\Sha256;
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use Lcobucci\JWT\Parser;
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use Lcobucci\JWT\Token;
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abstract class HelperBase
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{
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    /**
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     * @var array
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     */
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    protected $config = [];
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    /**
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     * Constructor
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     * @param array $config
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     */
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    public function __construct(array $config = [])
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    {
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        $this->config = array_merge($this->getDefaultConfig(), $config);
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        if (empty($this->config['secret'])) {
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            throw new InvalidTokenException("JWT token generator requires a secret");
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        }
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    }
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    /**
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     * Default configuration
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     *
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     * @return array
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     */
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    final protected function getDefaultConfig()
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    {
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        return [
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            'expOffset' => 3600,
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            'nbfOffset' => 0,
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            'requiredClaims' => ['iat', 'exp', 'nbf', 'sub', 'jti']
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        ];
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    }
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    /**
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     * Checks for all required claims
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     *
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     * @param  array $claimKeys
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     * @return boolean
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     */
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    final protected function checkRequiredClaims($claimKeys)
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    {
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        $claimKeys[] = 'jti';
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        return count(array_diff($this->config['requiredClaims'], $claimKeys)) === 0;
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    }
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}
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