Request::prepareResponse() - Code Metrics - Inspection of "Decouple middleware usage from http, by passing ps..." - Mosaic/Http - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 12714a...a3d57f )

by Patrick

created 2016-03-15 11:30 UTC

Request::prepareResponse() A

↳ Parent: Request

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Metric	Value
dl	0
loc	6
ccs	3
cts	3
cp	1
rs	9.4285
cc	1
eloc	3
nc	1
nop	0
crap	1

<?php

namespace Mosaic\Http\Adapters\Psr7;

use Mosaic\Common\Arr;
use Mosaic\Http\Adapters\Psr7\Response as ResponseAdapter;
use Mosaic\Http\Request as RequestContract;
use Mosaic\Http\Response;
.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\UriInterface;
use Zend\Diactoros\Response as DiactorosResponse;

class Request extends Message implements RequestContract, ServerRequestInterface
{
    /**
     * @var ServerRequestInterface
     */
    protected $wrapped;

    /**
     * @param ServerRequestInterface $wrapper
     */
    public function __construct(ServerRequestInterface $wrapper)
    {
        parent::__construct($wrapper);
    }

    /**
     * {@inheritdoc}
     */
    public function header(string $key = null, $default = null)
    {
        return Arr::unwrap($this->wrapped->getHeader($key), $default);
    }

    /**
     * {@inheritdoc}
     */
    public function method() : string
    {
        return $this->wrapped->getMethod();
    }

    /**
     * {@inheritdoc}
     */
    public function get(string $key, $default = null)
    {
        return Arr::get($this->all(), $key, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function all()
    {
        if ($this->isMethod('GET')) {
            return $this->getQueryParams();
        }

        return array_merge($this->getParsedBody(), $this->getQueryParams());
    }

    /**
     * {@inheritdoc}
     */
    public function only($keys)
    {
        $params = [];

        foreach ((array) $keys as $key) {
            $params[$key] = $this->get($key);
        }

        return $params;
    }

    /**
     * {@inheritdoc}
     */
    public function except($keys)
    {
        $allKeys = array_keys($this->all());

        return $this->only(array_diff($allKeys, (array) $keys));
    }

    /**
     * {@inheritdoc}
     */
    public function exists($key)
    {
        return array_reduce((array) $key, function ($carry, $item) {
            return $carry && array_key_exists($item, $this->all());
        }, true);
    }

    /**
     * {@inheritdoc}
     */
    public function has($key)
    {
        return array_reduce((array) $key, function ($carry, $item) {
            return $carry && !$this->isEmptyString($item);
        }, true);
    }

    /**
     * {@inheritdoc}
     */
    public function server(string $key = null, $default = null)
    {
        if ($key === null) {
            return $this->wrapped->getServerParams();
        }

        return Arr::get($this->wrapped->getServerParams(), $key, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function segments()
    {
        $segments = explode('/', trim($this->getUri()->getPath(), '/'));

        return array_values(array_filter($segments, function ($segment) {
            return trim($segment) !== '';
        }));
    }

    /**
     * {@inheritdoc}
     */
    public function segment($index, $default = null)
    {
        return Arr::get($this->segments(), $index, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function file(string $key = null, $default = null)
    {
        return Arr::get($this->getUploadedFiles(), $key, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function hasFile(string $key)
    {
        return array_key_exists($key, $this->wrapped->getUploadedFiles());
    }

    /**
     * {@inheritdoc}
     */
    public function cookies()
    {
        return $this->wrapped->getCookieParams();
    }

    /**
     * {@inheritdoc}
     */
    public function cookie(string $key = null, $default = null)
    {
        return Arr::get($this->getCookieParams(), $key, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function getRequestTarget()
    {
        return $this->wrapped->getRequestTarget();
    }

    /**
     * {@inheritdoc}
     */
    public function withRequestTarget($requestTarget)
    {
        return new static($this->wrapped->withRequestTarget($requestTarget));
    }

    /**
     * {@inheritdoc}
     */
    public function getMethod()
    {
        return $this->wrapped->getMethod();
    }

    /**
     * {@inheritdoc}
     */
    public function withMethod($method)
    {
        return new static($this->wrapped->withMethod($method));
    }

    /**
     * {@inheritdoc}
     */
    public function getUri()
    {
        return $this->wrapped->getUri();
    }

    /**
     * {@inheritdoc}
     */
    public function withUri(UriInterface $uri, $preserveHost = false)
    {
        return new static($this->wrapped->withUri($uri, $preserveHost));
    }

    /**
     * {@inheritdoc}
     */
    public function getServerParams()
    {
        return $this->wrapped->getServerParams();
    }

    /**
     * {@inheritdoc}
     */
    public function getCookieParams()
    {
        return $this->wrapped->getCookieParams();
    }

    /**
     * {@inheritdoc}
     */
    public function withCookieParams(array $cookies)
    {
        return new static($this->wrapped->withCookieParams($cookies));
    }

    /**
     * {@inheritdoc}
     */
    public function getQueryParams()
    {
        return $this->wrapped->getQueryParams();
    }

    /**
     * {@inheritdoc}
     */
    public function withQueryParams(array $query)
    {
        return new static($this->wrapped->withQueryParams($query));
    }

    /**
     * {@inheritdoc}
     */
    public function getUploadedFiles()
    {
        return $this->wrapped->getUploadedFiles();
    }

    /**
     * {@inheritdoc}
     */
    public function withUploadedFiles(array $uploadedFiles)
    {
        return new static($this->wrapped->withUploadedFiles($uploadedFiles));
    }

    /**
     * {@inheritdoc}
     */
    public function getParsedBody()
    {
        return $this->wrapped->getParsedBody();
    }

    /**
     * {@inheritdoc}
     */
    public function withParsedBody($data)
    {
        return new static($this->wrapped->withParsedBody($data));
    }

    /**
     * {@inheritdoc}
     */
    public function getAttributes()
    {
        return $this->wrapped->getAttributes();
    }

    /**
     * {@inheritdoc}
     */
    public function getAttribute($name, $default = null)
    {
        return $this->wrapped->getAttribute($name, $default);
    }

    /**
     * {@inheritdoc}
     */
    public function withAttribute($name, $value)
    {
        return new static($this->wrapped->withAttribute($name, $value));
    }

    /**
     * {@inheritdoc}
     */
    public function withoutAttribute($name)
    {
        return new static($this->wrapped->withoutAttribute($name));
    }

    /**
     * @param string $method
     *
     * @return bool
     */
    private function isMethod(string $method)
    {
        return strcasecmp($method, $this->method()) === 0;
    }

    /**
     * @param string $key
     *
     * @return bool
     */
    private function isEmptyString(string $key)
    {
        $item = $this->get($key);

        if (is_array($item)) {
            return empty($item);
        }

        return trim($item) === '';
    }

    /**
     * @return string
     */
    public function uri() : string
    {
        return (string) $this->wrapped->getUri();
    }

    /**
     * @return string
     */
    public function path() : string
    {
        return (string) $this->wrapped->getUri()->getPath();
    }

    /**
     * @return ServerRequestInterface
     */
    public function toPsr7() : ServerRequestInterface
    {
        return $this;
    }

    /**
     * @return Response
     */
    public function prepareResponse() : Response
    {
        return new ResponseAdapter(
            new DiactorosResponse()
        );
    }

    /**
     * @return ServerRequestInterface
     */
    protected function getWrapped()
    {
        return $this->wrapped;
    }
}


1		<?php
2
3		namespace Mosaic\Http\Adapters\Psr7;
4
5		use Mosaic\Common\Arr;
6		use Mosaic\Http\Adapters\Psr7\Response as ResponseAdapter;
7		use Mosaic\Http\Request as RequestContract;
8		use Mosaic\Http\Response;
		0 ignored issues – show Bug introduced 2016-03-15 11:35 UTC by Report Bug Copy Issue Report This use statement conflicts with another class in this namespace, `Mosaic\Http\Adapters\Psr7\Response`. Let’s assume that you have a directory layout like this: . \|-- OtherDir \| \|-- Bar.php \| `-- Foo.php `-- SomeDir `-- Foo.php and let’s assume the following content of `Bar.php`: // Bar.php namespace OtherDir; use SomeDir\Foo; // This now conflicts the class OtherDir\Foo If both files `OtherDir/Foo.php` and `SomeDir/Foo.php` are loaded in the same runtime, you will see a PHP error such as the following: PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php However, as `OtherDir/Foo.php` does not necessarily have to be loaded and the error is only triggered if it is loaded before `OtherDir/Bar.php`, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: // Bar.php namespace OtherDir; use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore. Loading history...
9		use Psr\Http\Message\ServerRequestInterface;
10		use Psr\Http\Message\UriInterface;
11		use Zend\Diactoros\Response as DiactorosResponse;
12
13		class Request extends Message implements RequestContract, ServerRequestInterface
14		{
15		/**
16		* @var ServerRequestInterface
17		*/
18		protected $wrapped;
19
20		/**
21		* @param ServerRequestInterface $wrapper
22		*/
23	82	public function __construct(ServerRequestInterface $wrapper)
24		{
25	82	parent::__construct($wrapper);
26	82	}
27
28		/**
29		* {@inheritdoc}
30		*/
31	4	public function header(string $key = null, $default = null)
32		{
33	4	return Arr::unwrap($this->wrapped->getHeader($key), $default);
34		}
35
36		/**
37		* {@inheritdoc}
38		*/
39	27	public function method() : string
40		{
41	27	return $this->wrapped->getMethod();
42		}
43
44		/**
45		* {@inheritdoc}
46		*/
47	19	public function get(string $key, $default = null)
48		{
49	19	return Arr::get($this->all(), $key, $default);
50		}
51
52		/**
53		* {@inheritdoc}
54		*/
55	26	public function all()
56		{
57	26	if ($this->isMethod('GET')) {
58	20	return $this->getQueryParams();
59		}
60
61	6	return array_merge($this->getParsedBody(), $this->getQueryParams());
62		}
63
64		/**
65		* {@inheritdoc}
66		*/
67	5	public function only($keys)
68		{
69	5	$params = [];
70
71	5	foreach ((array) $keys as $key) {
72	5	$params[$key] = $this->get($key);
73		}
74
75	5	return $params;
76		}
77
78		/**
79		* {@inheritdoc}
80		*/
81	2	public function except($keys)
82		{
83	2	$allKeys = array_keys($this->all());
84
85	2	return $this->only(array_diff($allKeys, (array) $keys));
86		}
87
88		/**
89		* {@inheritdoc}
90		*/
91	4	public function exists($key)
92		{
93		return array_reduce((array) $key, function ($carry, $item) {
94	4	return $carry && array_key_exists($item, $this->all());
95	4	}, true);
96		}
97
98		/**
99		* {@inheritdoc}
100		*/
101	7	public function has($key)
102		{
103		return array_reduce((array) $key, function ($carry, $item) {
104	7	return $carry && !$this->isEmptyString($item);
105	7	}, true);
106		}
107
108		/**
109		* {@inheritdoc}
110		*/
111	4	public function server(string $key = null, $default = null)
112		{
113	4	if ($key === null) {
114	1	return $this->wrapped->getServerParams();
115		}
116
117	3	return Arr::get($this->wrapped->getServerParams(), $key, $default);
118		}
119
120		/**
121		* {@inheritdoc}
122		*/
123	9	public function segments()
124		{
125	9	$segments = explode('/', trim($this->getUri()->getPath(), '/'));
126
127	9	return array_values(array_filter($segments, function ($segment) {
128	9	return trim($segment) !== '';
129	9	}));
130		}
131
132		/**
133		* {@inheritdoc}
134		*/
135	3	public function segment($index, $default = null)
136		{
137	3	return Arr::get($this->segments(), $index, $default);
138		}
139
140		/**
141		* {@inheritdoc}
142		*/
143	3	public function file(string $key = null, $default = null)
144		{
145	3	return Arr::get($this->getUploadedFiles(), $key, $default);
146		}
147
148		/**
149		* {@inheritdoc}
150		*/
151	1	public function hasFile(string $key)
152		{
153	1	return array_key_exists($key, $this->wrapped->getUploadedFiles());
154		}
155
156		/**
157		* {@inheritdoc}
158		*/
159	1	public function cookies()
160		{
161	1	return $this->wrapped->getCookieParams();
162		}
163
164		/**
165		* {@inheritdoc}
166		*/
167	2	public function cookie(string $key = null, $default = null)
168		{
169	2	return Arr::get($this->getCookieParams(), $key, $default);
170		}
171
172		/**
173		* {@inheritdoc}
174		*/
175	1	public function getRequestTarget()
176		{
177	1	return $this->wrapped->getRequestTarget();
178		}
179
180		/**
181		* {@inheritdoc}
182		*/
183	1	public function withRequestTarget($requestTarget)
184		{
185	1	return new static($this->wrapped->withRequestTarget($requestTarget));
186		}
187
188		/**
189		* {@inheritdoc}
190		*/
191	1	public function getMethod()
192		{
193	1	return $this->wrapped->getMethod();
194		}
195
196		/**
197		* {@inheritdoc}
198		*/
199	1	public function withMethod($method)
200		{
201	1	return new static($this->wrapped->withMethod($method));
202		}
203
204		/**
205		* {@inheritdoc}
206		*/
207	9	public function getUri()
208		{
209	9	return $this->wrapped->getUri();
210		}
211
212		/**
213		* {@inheritdoc}
214		*/
215	1	public function withUri(UriInterface $uri, $preserveHost = false)
216		{
217	1	return new static($this->wrapped->withUri($uri, $preserveHost));
218		}
219
220		/**
221		* {@inheritdoc}
222		*/
223	1	public function getServerParams()
224		{
225	1	return $this->wrapped->getServerParams();
226		}
227
228		/**
229		* {@inheritdoc}
230		*/
231	3	public function getCookieParams()
232		{
233	3	return $this->wrapped->getCookieParams();
234		}
235
236		/**
237		* {@inheritdoc}
238		*/
239	1	public function withCookieParams(array $cookies)
240		{
241	1	return new static($this->wrapped->withCookieParams($cookies));
242		}
243
244		/**
245		* {@inheritdoc}
246		*/
247	26	public function getQueryParams()
248		{
249	26	return $this->wrapped->getQueryParams();
250		}
251
252		/**
253		* {@inheritdoc}
254		*/
255	1	public function withQueryParams(array $query)
256		{
257	1	return new static($this->wrapped->withQueryParams($query));
258		}
259
260		/**
261		* {@inheritdoc}
262		*/
263	3	public function getUploadedFiles()
264		{
265	3	return $this->wrapped->getUploadedFiles();
266		}
267
268		/**
269		* {@inheritdoc}
270		*/
271	1	public function withUploadedFiles(array $uploadedFiles)
272		{
273	1	return new static($this->wrapped->withUploadedFiles($uploadedFiles));
274		}
275
276		/**
277		* {@inheritdoc}
278		*/
279	6	public function getParsedBody()
280		{
281	6	return $this->wrapped->getParsedBody();
282		}
283
284		/**
285		* {@inheritdoc}
286		*/
287	1	public function withParsedBody($data)
288		{
289	1	return new static($this->wrapped->withParsedBody($data));
290		}
291
292		/**
293		* {@inheritdoc}
294		*/
295	1	public function getAttributes()
296		{
297	1	return $this->wrapped->getAttributes();
298		}
299
300		/**
301		* {@inheritdoc}
302		*/
303	1	public function getAttribute($name, $default = null)
304		{
305	1	return $this->wrapped->getAttribute($name, $default);
306		}
307
308		/**
309		* {@inheritdoc}
310		*/
311	1	public function withAttribute($name, $value)
312		{
313	1	return new static($this->wrapped->withAttribute($name, $value));
314		}
315
316		/**
317		* {@inheritdoc}
318		*/
319	1	public function withoutAttribute($name)
320		{
321	1	return new static($this->wrapped->withoutAttribute($name));
322		}
323
324		/**
325		* @param string $method
326		*
327		* @return bool
328		*/
329	26	private function isMethod(string $method)
330		{
331	26	return strcasecmp($method, $this->method()) === 0;
332		}
333
334		/**
335		* @param string $key
336		*
337		* @return bool
338		*/
339	7	private function isEmptyString(string $key)
340		{
341	7	$item = $this->get($key);
342
343	7	if (is_array($item)) {
344	2	return empty($item);
345		}
346
347	7	return trim($item) === '';
348		}
349
350		/**
351		* @return string
352		*/
353	1	public function uri() : string
354		{
355	1	return (string) $this->wrapped->getUri();
356		}
357
358		/**
359		* @return string
360		*/
361	1	public function path() : string
362		{
363	1	return (string) $this->wrapped->getUri()->getPath();
364		}
365
366		/**
367		* @return ServerRequestInterface
368		*/
369	1	public function toPsr7() : ServerRequestInterface
370		{
371	1	return $this;
372		}
373
374		/**
375		* @return Response
376		*/
377	1	public function prepareResponse() : Response
378		{
379	1	return new ResponseAdapter(
380	1	new DiactorosResponse()
381		);
382		}
383
384		/**
385		* @return ServerRequestInterface
386		*/
387	11	protected function getWrapped()
388		{
389	11	return $this->wrapped;
390		}
391		}
392

Mosaic / Http

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Request::prepareResponse() A

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