Route::__construct() - Code Metrics - Inspection of "v2.4.0" - sunrise-php/http-router - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#56)

by Anatoly

created 2020-04-19 23:03 UTC

Route::__construct() A

↳ Parent: Route

Complexity

Conditions	1
Paths	1

Size

Total Lines	30
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	20
CRAP Score	1

Importance

Changes	3
Bugs	0	Features	0

Metric	Value
cc	1
eloc	25
nc	1
nop	1
dl	0
loc	30
ccs	20
cts	20
cp	1
crap	1
rs	9.52
c	3
b	0
f	0

<?php declare(strict_types=1);

/**
 * It's free open-source software released under the MIT License.
 *
 * @author Anatoly Fenric <[email protected]>
 * @copyright Copyright (c) 2018, Anatoly Fenric
 * @license https://github.com/sunrise-php/http-router/blob/master/LICENSE
 * @link https://github.com/sunrise-php/http-router
 */

namespace Sunrise\Http\Router\Annotation;

/**
 * Import classes
 */
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Sunrise\Http\Router\Exception\InvalidAnnotationParameterException;
use Sunrise\Http\Router\Exception\InvalidAnnotationSourceException;

/**
 * Import functions
 */
use function is_array;
use function is_int;
use function is_string;
use function is_subclass_of;

/**
 * @Annotation
 *
 * @Target({"CLASS"})
 */
final class Route
{

    /**
     * @var string
     */
    public $name;

    /**
     * @var string
     */
    public $path;

    /**
     * @var array
     */
    public $methods;

    /**
     * @var array
     */
    public $middlewares;

    /**
     * @var array
     */
    public $attributes;

    /**
     * @var string
     *
     * @since 2.4.0
     */
    public $summary;

    /**
     * @var string
     *
     * @since 2.4.0
     */
    public $description;

    /**
     * @var array
     *
     * @since 2.4.0
     */
    public $tags;

    /**
     * @var int
     */
    public $priority;

    /**
     * @param array $params
     */
    public function __construct(array $params)
    {
        $params += [
            'middlewares' => [],
            'attributes' => [],
            'summary' => '',
            'description' => '',
            'tags' => [],
            'priority' => 0,
        ];

        $this->assertParamsContainValidName($params);
        $this->assertParamsContainValidPath($params);
        $this->assertParamsContainValidMethods($params);
        $this->assertParamsContainValidMiddlewares($params);
        $this->assertParamsContainValidAttributes($params);
        $this->assertParamsContainValidSummary($params);
        $this->assertParamsContainValidDescription($params);
        $this->assertParamsContainValidTags($params);
        $this->assertParamsContainValidPriority($params);

        $this->name = $params['name'];
        $this->path = $params['path'];
        $this->methods = $params['methods'];
        $this->middlewares = $params['middlewares'];
        $this->attributes = $params['attributes'];
        $this->summary = $params['summary'];
        $this->description = $params['description'];
        $this->tags = $params['tags'];
        $this->priority = $params['priority'];
    }

    /**
     * @param string $source
     *
     * @return void
     *
     * @throws InvalidAnnotationSourceException
     */
    public static function assertValidSource(string $source) : void
    {
        if (!is_subclass_of($source, RequestHandlerInterface::class)) {
            throw new InvalidAnnotationSourceException(
                sprintf('@Route annotation source %s is not a request handler.', $source)
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidName(array $params) : void
    {
        if (empty($params['name']) || !is_string($params['name'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.name must be not an empty string.'
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidPath(array $params) : void
    {
        if (empty($params['path']) || !is_string($params['path'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.path must be not an empty string.'
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidMethods(array $params) : void
    {
        if (empty($params['methods']) || !is_array($params['methods'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.methods must be not an empty array.'
            );
        }

        foreach ($params['methods'] as $method) {
            if (!is_string($method)) {
                throw new InvalidAnnotationParameterException(
                    '@Route.methods must contain only strings.'
                );
            }
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidMiddlewares(array $params) : void
    {
        if (!is_array($params['middlewares'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.middlewares must be an array.'
            );
        }

        foreach ($params['middlewares'] as $middleware) {
            if (!is_string($middleware)) {
                throw new InvalidAnnotationParameterException(
                    '@Route.middlewares must contain only strings.'
                );
            }

            if (!is_subclass_of($middleware, MiddlewareInterface::class)) {
                throw new InvalidAnnotationParameterException(
                    '@Route.middlewares contains a nonexistent or non-middleware class.'
                );
            }
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidAttributes(array $params) : void
    {
        if (!is_array($params['attributes'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.attributes must be an array.'
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidSummary(array $params) : void
    {
        if (!is_string($params['summary'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.summary must be a string.'
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidDescription(array $params) : void
    {
        if (!is_string($params['description'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.description must be a string.'
            );
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidTags(array $params) : void
    {
        if (!is_array($params['tags'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.tags must be an array.'
            );
        }

        foreach ($params['tags'] as $middleware) {
            if (!is_string($middleware)) {
                throw new InvalidAnnotationParameterException(
                    '@Route.tags must contain only strings.'
                );
            }
        }
    }

    /**
     * @param array $params
     *
     * @return void
     *
     * @throws InvalidAnnotationParameterException
     */
    private function assertParamsContainValidPriority(array $params) : void
    {
        if (!is_int($params['priority'])) {
            throw new InvalidAnnotationParameterException(
                '@Route.priority must be an integer.'
            );
        }
    }
}


1		<?php declare(strict_types=1);
2
3		/**
4		* It's free open-source software released under the MIT License.
5		*
6		* @author Anatoly Fenric <[email protected]>
7		* @copyright Copyright (c) 2018, Anatoly Fenric
8		* @license https://github.com/sunrise-php/http-router/blob/master/LICENSE
9		* @link https://github.com/sunrise-php/http-router
10		*/
11
12		namespace Sunrise\Http\Router\Annotation;
13
14		/**
15		* Import classes
16		*/
17		use Psr\Http\Server\MiddlewareInterface;
18		use Psr\Http\Server\RequestHandlerInterface;
19		use Sunrise\Http\Router\Exception\InvalidAnnotationParameterException;
20		use Sunrise\Http\Router\Exception\InvalidAnnotationSourceException;
21
22		/**
23		* Import functions
24		*/
25		use function is_array;
26		use function is_int;
27		use function is_string;
28		use function is_subclass_of;
29
30		/**
31		* @Annotation
32		*
33		* @Target({"CLASS"})
34		*/
35		final class Route
36		{
37
38		/**
39		* @var string
40		*/
41		public $name;
42
43		/**
44		* @var string
45		*/
46		public $path;
47
48		/**
49		* @var array
50		*/
51		public $methods;
52
53		/**
54		* @var array
55		*/
56		public $middlewares;
57
58		/**
59		* @var array
60		*/
61		public $attributes;
62
63		/**
64		* @var string
65		*
66		* @since 2.4.0
67		*/
68		public $summary;
69
70		/**
71		* @var string
72		*
73		* @since 2.4.0
74		*/
75		public $description;
76
77		/**
78		* @var array
79		*
80		* @since 2.4.0
81		*/
82		public $tags;
83
84		/**
85		* @var int
86		*/
87		public $priority;
88
89		/**
90		* @param array $params
91		*/
92	139	public function __construct(array $params)
93		{
94		$params += [
95	139	'middlewares' => [],
96		'attributes' => [],
97		'summary' => '',
98		'description' => '',
99		'tags' => [],
100		'priority' => 0,
101		];
102
103	139	$this->assertParamsContainValidName($params);
104	125	$this->assertParamsContainValidPath($params);
105	111	$this->assertParamsContainValidMethods($params);
106	87	$this->assertParamsContainValidMiddlewares($params);
107	63	$this->assertParamsContainValidAttributes($params);
108	53	$this->assertParamsContainValidSummary($params);
109	44	$this->assertParamsContainValidDescription($params);
110	35	$this->assertParamsContainValidTags($params);
111	17	$this->assertParamsContainValidPriority($params);
112
113	7	$this->name = $params['name'];
114	7	$this->path = $params['path'];
115	7	$this->methods = $params['methods'];
116	7	$this->middlewares = $params['middlewares'];
117	7	$this->attributes = $params['attributes'];
118	7	$this->summary = $params['summary'];
119	7	$this->description = $params['description'];
120	7	$this->tags = $params['tags'];
121	7	$this->priority = $params['priority'];
122	7	}
123
124		/**
125		* @param string $source
126		*
127		* @return void
128		*
129		* @throws InvalidAnnotationSourceException
130		*/
131	5	public static function assertValidSource(string $source) : void
132		{
133	5	if (!is_subclass_of($source, RequestHandlerInterface::class)) {
134	2	throw new InvalidAnnotationSourceException(
135	2	sprintf('@Route annotation source %s is not a request handler.', $source)
136		);
137		}
138	4	}
139
140		/**
141		* @param array $params
142		*
143		* @return void
144		*
145		* @throws InvalidAnnotationParameterException
146		*/
147	139	private function assertParamsContainValidName(array $params) : void
148		{
149	139	if (empty($params['name']) \|\| !is_string($params['name'])) {
150	14	throw new InvalidAnnotationParameterException(
151	14	'@Route.name must be not an empty string.'
152		);
153		}
154	125	}
155
156		/**
157		* @param array $params
158		*
159		* @return void
160		*
161		* @throws InvalidAnnotationParameterException
162		*/
163	125	private function assertParamsContainValidPath(array $params) : void
164		{
165	125	if (empty($params['path']) \|\| !is_string($params['path'])) {
166	14	throw new InvalidAnnotationParameterException(
167	14	'@Route.path must be not an empty string.'
168		);
169		}
170	111	}
171
172		/**
173		* @param array $params
174		*
175		* @return void
176		*
177		* @throws InvalidAnnotationParameterException
178		*/
179	111	private function assertParamsContainValidMethods(array $params) : void
180		{
181	111	if (empty($params['methods']) \|\| !is_array($params['methods'])) {
182	14	throw new InvalidAnnotationParameterException(
183	14	'@Route.methods must be not an empty array.'
184		);
185		}
186
187	97	foreach ($params['methods'] as $method) {
188	97	if (!is_string($method)) {
189	10	throw new InvalidAnnotationParameterException(
190	97	'@Route.methods must contain only strings.'
191		);
192		}
193		}
194	87	}
195
196		/**
197		* @param array $params
198		*
199		* @return void
200		*
201		* @throws InvalidAnnotationParameterException
202		*/
203	87	private function assertParamsContainValidMiddlewares(array $params) : void
204		{
205	87	if (!is_array($params['middlewares'])) {
206	10	throw new InvalidAnnotationParameterException(
207	10	'@Route.middlewares must be an array.'
208		);
209		}
210
211	77	foreach ($params['middlewares'] as $middleware) {
212	18	if (!is_string($middleware)) {
213	10	throw new InvalidAnnotationParameterException(
214	10	'@Route.middlewares must contain only strings.'
215		);
216		}
217
218	9	if (!is_subclass_of($middleware, MiddlewareInterface::class)) {
219	4	throw new InvalidAnnotationParameterException(
220	9	'@Route.middlewares contains a nonexistent or non-middleware class.'
221		);
222		}
223		}
224	63	}
225
226		/**
227		* @param array $params
228		*
229		* @return void
230		*
231		* @throws InvalidAnnotationParameterException
232		*/
233	63	private function assertParamsContainValidAttributes(array $params) : void
234		{
235	63	if (!is_array($params['attributes'])) {
236	10	throw new InvalidAnnotationParameterException(
237	10	'@Route.attributes must be an array.'
238		);
239		}
240	53	}
241
242		/**
243		* @param array $params
244		*
245		* @return void
246		*
247		* @throws InvalidAnnotationParameterException
248		*/
249	53	private function assertParamsContainValidSummary(array $params) : void
250		{
251	53	if (!is_string($params['summary'])) {
252	9	throw new InvalidAnnotationParameterException(
253	9	'@Route.summary must be a string.'
254		);
255		}
256	44	}
257
258		/**
259		* @param array $params
260		*
261		* @return void
262		*
263		* @throws InvalidAnnotationParameterException
264		*/
265	44	private function assertParamsContainValidDescription(array $params) : void
266		{
267	44	if (!is_string($params['description'])) {
268	9	throw new InvalidAnnotationParameterException(
269	9	'@Route.description must be a string.'
270		);
271		}
272	35	}
273
274		/**
275		* @param array $params
276		*
277		* @return void
278		*
279		* @throws InvalidAnnotationParameterException
280		*/
281	35	private function assertParamsContainValidTags(array $params) : void
282		{
283	35	if (!is_array($params['tags'])) {
284	9	throw new InvalidAnnotationParameterException(
285	9	'@Route.tags must be an array.'
286		);
287		}
288
289	26	foreach ($params['tags'] as $middleware) {
290	12	if (!is_string($middleware)) {
291	9	throw new InvalidAnnotationParameterException(
292	12	'@Route.tags must contain only strings.'
293		);
294		}
295		}
296	17	}
297
298		/**
299		* @param array $params
300		*
301		* @return void
302		*
303		* @throws InvalidAnnotationParameterException
304		*/
305	17	private function assertParamsContainValidPriority(array $params) : void
306		{
307	17	if (!is_int($params['priority'])) {
308	10	throw new InvalidAnnotationParameterException(
309	10	'@Route.priority must be an integer.'
310		);
311		}
312	7	}
313		}
314

sunrise-php / http-router

Pull Request — master (#56)

Route::__construct() A

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