ResponseClass::isServerError() - Code Metrics - jnjxp/jnjxp.http-status - Measure and Improve Code Quality continuously with Scrutinizer

ResponseClass::isServerError() A
last analyzed 2016-10-23 17:10 UTC

↳ Parent: ResponseClass

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

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

<?php
/**
 * HTTP Status
 *
 * PHP version 5
 *
 * Copyright (C) 2016 Jake Johns
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 *
 * @category  Class
 * @package   Jnjxp\HttpStatus
 * @author    Jake Johns <[email protected]>
 * @copyright 2016 Jake Johns
 * @license   http://jnj.mit-license.org/2016 MIT License
 * @link      https://github.com/jnjxp/jnjxp.http-status
 */

namespace Jnjxp\HttpStatus;

use Psr\Http\Message\ResponseInterface as Response;

/**
 * Response Class
 *
 * @category Class
 * @package  Jnjxp\HttpStatus
 * @author   Jake Johns <[email protected]>
 * @license  http://jnj.mit-license.org/ MIT License
 * @link     https://github.com/jnjxp/jnjxp.http-status
 */
class ResponseClass
{
    const INFORMATIONAL = 'INFORMATIONAL';
    const SUCCESS       = 'SUCCESSFUL';
    const REDIRECTION   = 'REDIRECTION';
    const CLIENT_ERROR  = 'CLIENT_ERROR';
    const SERVER_ERROR  = 'SERVER_ERROR';

    /**
     * Classes
     *
     * @var array
     *
     * @access protected
     */
    protected $classes = [
        1 => self::INFORMATIONAL,
        2 => self::SUCCESS,
        3 => self::REDIRECTION,
        4 => self::CLIENT_ERROR,
        5 => self::SERVER_ERROR,
    ];

    /**
     * Get the classification for an HTTP Status Code
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return string
     *
     * @access public
     */
    public function getClass($code)
    {
        $code = $this->fixCode($code);
        $prefix = substr($code, 0, 1);
        return $this->classes[$prefix];
    }

    /**
     * Get a valid HTTP Status Code
     *
     * @param Response|int $code HTTP Status Code
     *
     * @return int
     * @throws Exception if invalid HTTP Status Code
     *
     * @access protected
     */
    protected function fixCode($code)
    {
        if ($code instanceof Response) {
            $code = $code->getStatusCode();
        }

        $this->assertValidHttpCode($code);

        return $code;
    }

    /**
     * Assert Valid HTTP Code
     *
     * @param int $code HTTP Status Code
     *
     * @return null
     * @throws Exception if invalid HTTP Status Code;
     *
     * @access protected
     */
    protected function assertValidHttpCode($code)
    {
        if (! is_numeric($code)
            || is_float($code)
            || $code < 100
            || $code >= 600
        ) {

            $msg = sprintf(
                'Invalid status code "%s"; '
                . 'must be an integer between 100 and 599, inclusive',
                (is_scalar($code) ? $code : gettype($code))
            );

            throw new Exception($msg);
        }
    }

    /**
     * Is Response of given class?
     *
     * @param string       $class class to test for
     * @param int|Response $code  code to test
     *
     * @return bool
     *
     * @access public
     */
    public function isResponse($class, $code)
    {
        return $class == $this->getClass($code);
    }

    /**
     * Is Status Informational?
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return bool
     *
     * @access public
     */
    public function isInformational($code)
    {
        return $this->isResponse(self::INFORMATIONAL, $code);
    }

    /**
     * Is Status a Success?
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return bool
     *
     * @access public
     */
    public function isSuccess($code)
    {
        return $this->isResponse(self::SUCCESS, $code);
    }

    /**
     * Is Status a Redirect?
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return bool
     *
     * @access public
     */
    public function isRedirection($code)
    {
        return $this->isResponse(self::REDIRECTION, $code);
    }

    /**
     * Is Status a Client Error?
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return bool
     *
     * @access public
     */
    public function isClientError($code)
    {
        return $this->isResponse(self::CLIENT_ERROR, $code);
    }

    /**
     * Is Status a Server Error?
     *
     * @param int|Response $code HTTP Status Code
     *
     * @return bool
     *
     * @access public
     */
    public function isServerError($code)
    {
        return $this->isResponse(self::SERVER_ERROR, $code);
    }
}


1		<?php
2		/**
3		* HTTP Status
4		*
5		* PHP version 5
6		*
7		* Copyright (C) 2016 Jake Johns
8		*
9		* This software may be modified and distributed under the terms
10		* of the MIT license. See the LICENSE file for details.
11		*
12		* @category Class
13		* @package Jnjxp\HttpStatus
14		* @author Jake Johns <[email protected]>
15		* @copyright 2016 Jake Johns
16		* @license http://jnj.mit-license.org/2016 MIT License
17		* @link https://github.com/jnjxp/jnjxp.http-status
18		*/
19
20		namespace Jnjxp\HttpStatus;
21
22		use Psr\Http\Message\ResponseInterface as Response;
23
24		/**
25		* Response Class
26		*
27		* @category Class
28		* @package Jnjxp\HttpStatus
29		* @author Jake Johns <[email protected]>
30		* @license http://jnj.mit-license.org/ MIT License
31		* @link https://github.com/jnjxp/jnjxp.http-status
32		*/
33		class ResponseClass
34		{
35		const INFORMATIONAL = 'INFORMATIONAL';
36		const SUCCESS = 'SUCCESSFUL';
37		const REDIRECTION = 'REDIRECTION';
38		const CLIENT_ERROR = 'CLIENT_ERROR';
39		const SERVER_ERROR = 'SERVER_ERROR';
40
41		/**
42		* Classes
43		*
44		* @var array
45		*
46		* @access protected
47		*/
48		protected $classes = [
49		1 => self::INFORMATIONAL,
50		2 => self::SUCCESS,
51		3 => self::REDIRECTION,
52		4 => self::CLIENT_ERROR,
53		5 => self::SERVER_ERROR,
54		];
55
56		/**
57		* Get the classification for an HTTP Status Code
58		*
59		* @param int\|Response $code HTTP Status Code
60		*
61		* @return string
62		*
63		* @access public
64		*/
65	2001	public function getClass($code)
66		{
67	2001	$code = $this->fixCode($code);
68	2000	$prefix = substr($code, 0, 1);
69	2000	return $this->classes[$prefix];
70		}
71
72		/**
73		* Get a valid HTTP Status Code
74		*
75		* @param Response\|int $code HTTP Status Code
76		*
77		* @return int
78		* @throws Exception if invalid HTTP Status Code
79		*
80		* @access protected
81		*/
82	2001	protected function fixCode($code)
83		{
84	2001	if ($code instanceof Response) {
85	1000	$code = $code->getStatusCode();
86	1000	}
87
88	2001	$this->assertValidHttpCode($code);
89
90	2000	return $code;
91		}
92
93		/**
94		* Assert Valid HTTP Code
95		*
96		* @param int $code HTTP Status Code
97		*
98		* @return null
99		* @throws Exception if invalid HTTP Status Code;
100		*
101		* @access protected
102		*/
103	2001	protected function assertValidHttpCode($code)
104		{
105	2001	if (! is_numeric($code)
106	2001	\|\| is_float($code)
107	2001	\|\| $code < 100
108	2001	\|\| $code >= 600
109	2001	) {
110
111	1	$msg = sprintf(
112		'Invalid status code "%s"; '
113	1	. 'must be an integer between 100 and 599, inclusive',
114	1	(is_scalar($code) ? $code : gettype($code))
115	1	);
116
117	1	throw new Exception($msg);
118		}
119	2000	}
120
121		/**
122		* Is Response of given class?
123		*
124		* @param string $class class to test for
125		* @param int\|Response $code code to test
126		*
127		* @return bool
128		*
129		* @access public
130		*/
131	1000	public function isResponse($class, $code)
132		{
133	1000	return $class == $this->getClass($code);
134		}
135
136		/**
137		* Is Status Informational?
138		*
139		* @param int\|Response $code HTTP Status Code
140		*
141		* @return bool
142		*
143		* @access public
144		*/
145	1000	public function isInformational($code)
146		{
147	1000	return $this->isResponse(self::INFORMATIONAL, $code);
148		}
149
150		/**
151		* Is Status a Success?
152		*
153		* @param int\|Response $code HTTP Status Code
154		*
155		* @return bool
156		*
157		* @access public
158		*/
159	1000	public function isSuccess($code)
160		{
161	1000	return $this->isResponse(self::SUCCESS, $code);
162		}
163
164		/**
165		* Is Status a Redirect?
166		*
167		* @param int\|Response $code HTTP Status Code
168		*
169		* @return bool
170		*
171		* @access public
172		*/
173	1000	public function isRedirection($code)
174		{
175	1000	return $this->isResponse(self::REDIRECTION, $code);
176		}
177
178		/**
179		* Is Status a Client Error?
180		*
181		* @param int\|Response $code HTTP Status Code
182		*
183		* @return bool
184		*
185		* @access public
186		*/
187	1000	public function isClientError($code)
188		{
189	1000	return $this->isResponse(self::CLIENT_ERROR, $code);
190		}
191
192		/**
193		* Is Status a Server Error?
194		*
195		* @param int\|Response $code HTTP Status Code
196		*
197		* @return bool
198		*
199		* @access public
200		*/
201	1000	public function isServerError($code)
202		{
203	1000	return $this->isResponse(self::SERVER_ERROR, $code);
204		}
205		}
206

jnjxp / jnjxp.http-status

ResponseClass::isServerError() A last analyzed 2016-10-23 17:10 UTC

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ResponseClass::isServerError() A
last analyzed 2016-10-23 17:10 UTC