Parser::getChain() - Code Metrics - Inspection of "Merge pull request #391 from tdhsmith/develop" - tymondesigns/jwt-auth - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 7b8c01...54328c )

by Sean

created 2016-01-14 21:43 UTC

Parser::getChain() A

↳ Parent: Parser

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
ccs	2
cts	2
cp	1
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php

/*
 * This file is part of jwt-auth
 *
 * (c) Sean Tymon <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tymon\JWTAuth\Http;

use Illuminate\Http\Request;

class Parser
{
    /**
     * @var array
     */
    private $chain;

    /**
     * @var \Illuminate\Http\Request
     */
    protected $request;

    /**
     * @param \Illuminate\Http\Request $request
     * @param array $chain
     */
    public function __construct(Request $request, array $chain = [])

    {
        $this->request = $request;
        $this->chain = $chain;
    }

    /**
     * Get the parser chain
     *
     * @return array The chain of ParserContracts that the parser evaluates.
     */
    public function getChain()
    {
        return $this->chain;
    }

    /**
     * Set the order of the parser chain
     *
     * @param array $chain
     */
    public function setChain(array $chain)
    {
        $this->chain = $chain;

        return $this;
    }
    
    /**
     * Alias for setting the order of the chain
     *
     * @param array $chain
     */
    public function setChainOrder(array $chain)
    {
        $this->setChain($chain);

        return $this;
    }

    /**
     * Iterate throught the parsers and attempt to retrieve
     * a value, otherwise return null
     *
     * @return string|null
     */
    public function parseToken()
    {
        foreach ($this->chain as $parser) {
            $response = $parser->parse($this->request);

            if ($response !== null) {
                return $response;
            }
        }

        return null;
    }

    /**
     * Check whether a token exists in the chain
     *
     * @return  boolean
     */
    public function hasToken()
    {
        return $this->parseToken() !== null;
    }

    /**
     * Set the request instance.
     *
     * @param \Illuminate\Http\Request $request
     *
     * @return Parser
     */
    public function setRequest(Request $request)

    {
        $this->request = $request;

        return $this;
    }
}


1		<?php
2
3		/*
4		* This file is part of jwt-auth
5		*
6		* (c) Sean Tymon <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Tymon\JWTAuth\Http;
13
14		use Illuminate\Http\Request;
15
16		class Parser
17		{
18		/**
19		* @var array
20		*/
21		private $chain;
22
23		/**
24		* @var \Illuminate\Http\Request
25		*/
26		protected $request;
27
28		/**
29		* @param \Illuminate\Http\Request $request
30		* @param array $chain
31		*/
32	18	public function __construct(Request $request, array $chain = [])
		0 ignored issues – show Bug introduced 2015-12-30 22:15 UTC by Report Bug Copy Issue Report You have injected the Request via parameter `$request`. This is generally not recommended as there might be multiple instances during a request cycle (f.e. when using sub-requests). Instead, it is recommended to inject the RequestStack and retrieve the current request each time you need it via `getCurrentRequest()`. Loading history...
33		{
34	18	$this->request = $request;
35	18	$this->chain = $chain;
36	18	}
37
38		/**
39		* Get the parser chain
40		*
41		* @return array The chain of ParserContracts that the parser evaluates.
42		*/
43	2	public function getChain()
44		{
45	2	return $this->chain;
46		}
47
48		/**
49		* Set the order of the parser chain
50		*
51		* @param array $chain
52		*/
53	16	public function setChain(array $chain)
54		{
55	16	$this->chain = $chain;
56
57	16	return $this;
58		}
59
60		/**
61		* Alias for setting the order of the chain
62		*
63		* @param array $chain
64		*/
65	14	public function setChainOrder(array $chain)
66		{
67	14	$this->setChain($chain);
68
69	14	return $this;
70		}
71
72		/**
73		* Iterate throught the parsers and attempt to retrieve
74		* a value, otherwise return null
75		*
76		* @return string\|null
77		*/
78	16	public function parseToken()
79		{
80	16	foreach ($this->chain as $parser) {
81	16	$response = $parser->parse($this->request);
82
83	16	if ($response !== null) {
84	10	return $response;
85		}
86	14	}
87
88	6	return null;
89		}
90
91		/**
92		* Check whether a token exists in the chain
93		*
94		* @return boolean
95		*/
96	16	public function hasToken()
97		{
98	16	return $this->parseToken() !== null;
99		}
100
101		/**
102		* Set the request instance.
103		*
104		* @param \Illuminate\Http\Request $request
105		*
106		* @return Parser
107		*/
108	2	public function setRequest(Request $request)
		1 ignored issue – show Bug introduced 2015-12-30 22:15 UTC by Report Bug Copy Issue Report You have injected the Request via parameter `$request`. This is generally not recommended as there might be multiple instances during a request cycle (f.e. when using sub-requests). Instead, it is recommended to inject the RequestStack and retrieve the current request each time you need it via `getCurrentRequest()`. Loading history...
109		{
110	2	$this->request = $request;
111
112	2	return $this;
113		}
114		}
115

tymondesigns / jwt-auth

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Parser::getChain() A

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