Request::removeRedundantParameters() - Code Metrics - Inspection of "for credential chain" - aliyun/openapi-sdk-php-client - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#71)

by Yong

created 2019-03-05 02:59 UTC

Request::removeRedundantParameters() B

↳ Parent: Project

Complexity

Conditions	7
Paths	8

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	56

Importance

Changes

Metric	Value
cc	7
eloc	6
nc	8
nop	0
dl	0
loc	12
ccs	0
cts	0
cp	0
crap	56
rs	8.8333
c	0
b	0
f	0

<?php

namespace AlibabaCloud\Client\Request;

use AlibabaCloud\Client\Credentials\Providers\CredentialsProvider;
use AlibabaCloud\Client\Exception\ClientException;
use AlibabaCloud\Client\Exception\ServerException;
use AlibabaCloud\Client\Http\GuzzleTrait;
use AlibabaCloud\Client\Request\Traits\AcsTrait;
use AlibabaCloud\Client\Request\Traits\ClientTrait;
use AlibabaCloud\Client\Request\Traits\DeprecatedTrait;
use AlibabaCloud\Client\Request\Traits\MagicTrait;
use AlibabaCloud\Client\Result\Result;
use AlibabaCloud\Client\Traits\ArrayAccessTrait;
use AlibabaCloud\Client\Traits\ObjectAccessTrait;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\Psr7\Uri;

/**
 * Class Request
 *
 * @package   AlibabaCloud\Client\Request
 *
 * @method string resolveParameters($credential)
 */
abstract class Request implements \ArrayAccess
{
    use DeprecatedTrait;
    use GuzzleTrait;
    use MagicTrait;
    use ClientTrait;
    use AcsTrait;
    use ArrayAccessTrait;
    use ObjectAccessTrait;

    /**
     * @var string
     */
    public $scheme = 'http';

    /**
     * @var string
     */
    public $method = 'GET';

    /**
     * @var string
     */
    public $format = 'JSON';

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

    /**
     * @var Uri
     */
    public $uri;

    /**
     * @var Client
     */
    public $guzzle;

    /**
     * @var array The original parameters of the request.
     */
    public $data = [];

    /**
     * @var string
     */
    protected $stringToBeSigned = '';

    /**
     * @var array
     */
    private $userAgent = [];

    /**
     * Request constructor.
     *
     * @param array $options
     *
     * @throws ClientException
     */
    public function __construct(array $options = [])
    {
        $this->client                     = CredentialsProvider::getDefaultName();
        $this->uri                        = new Uri();
        $this->uri                        = $this->uri->withScheme($this->scheme);
        $this->guzzle                     = new Client();
        $this->options['http_errors']     = false;
        $this->options['timeout']         = ALIBABA_CLOUD_TIMEOUT;
        $this->options['connect_timeout'] = ALIBABA_CLOUD_CONNECT_TIMEOUT;
        if ($options !== []) {
            $this->options($options);
        }

        if (strtolower(\AlibabaCloud\Client\env('DEBUG')) === 'sdk') {
            $this->options['debug'] = true;
        }
    }

    /**
     * @param string $name
     * @param string $value
     *
     * @return $this
     * @throws ClientException
     */
    public function appendUserAgent($name, $value)
    {
        if (!$name) {
            throw new ClientException(
                'The argument $name cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        if (!$value) {
            throw new ClientException(
                'The argument $value cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        if (!UserAgent::isGuarded($name)) {
            $this->userAgent[$name] = $value;
        }

        return $this;
    }

    /**
     * @param array $userAgent
     *
     * @return $this
     */
    public function withUserAgent(array $userAgent)
    {
        $this->userAgent = UserAgent::clean($userAgent);

        return $this;
    }

    /**
     * Set the response data format.
     *
     * @param string $format
     *
     * @return $this
     * @throws ClientException
     */
    public function format($format)
    {
        if (!$format) {
            throw new ClientException(
                'The argument $format cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->format = \strtoupper($format);

        return $this;
    }

    /**
     * Set the request body.
     *
     * @param string $body
     *
     * @return $this
     * @throws ClientException
     */
    public function body($body)
    {
        if (!$body) {
            throw new ClientException(
                'The argument $body cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->options['body'] = $body;

        return $this;
    }

    /**
     * Set the json as body.
     *
     * @param array|object $content
     *
     * @return $this
     * @throws ClientException
     */
    public function jsonBody($content)
    {
        if (\is_array($content) || \is_object($content)) {
            $content = \json_encode($content);
        }

        return $this->body($content);
    }

    /**
     * Set the request scheme.
     *
     * @param string $scheme
     *
     * @return $this
     * @throws ClientException
     */
    public function scheme($scheme)
    {
        if (!$scheme) {
            throw new ClientException(
                'The argument $scheme cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->scheme = \strtolower($scheme);
        $this->uri    = $this->uri->withScheme($this->scheme);

        return $this;
    }

    /**
     * Set the request host.
     *
     * @param string $host
     *
     * @return $this
     * @throws ClientException
     */
    public function host($host)
    {
        if (!$host) {
            throw new ClientException(
                'The argument $host cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->uri = $this->uri->withHost($host);

        return $this;
    }

    /**
     * @param string $method
     *
     * @return $this
     * @throws ClientException
     */
    public function method($method)
    {
        if (!$method) {
            throw new ClientException(
                'The argument $method cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->method = \strtoupper($method);

        return $this;
    }

    /**
     * @param string $clientName
     *
     * @return $this
     * @throws ClientException
     */
    public function client($clientName)
    {
        if (!$clientName) {
            throw new ClientException(
                'The argument $clientName cannot be empty',
                \ALIBABA_CLOUD_INVALID_ARGUMENT
            );
        }

        $this->client = $clientName;

        return $this;
    }

    /**
     * @return bool
     * @throws ClientException
     */
    public function isDebug()
    {
        if (isset($this->options['debug'])) {
            return $this->options['debug'] === true;
        }

        if (isset($this->httpClient()->options['debug'])) {
            return $this->httpClient()->options['debug'] === true;
        }

        return false;
    }

    /**
     * @return Result
     * @throws ClientException
     * @throws ServerException
     */
    public function request()
    {
        $this->removeRedundantParameters();

        $this->options['headers']['User-Agent'] = UserAgent::toString($this->userAgent);

        $this->resolveUri();

        $this->resolveParameters($this->credential());

        if (isset($this->options['form_params'])) {
            $this->options['form_params'] = \GuzzleHttp\Psr7\parse_query(
                self::getPostHttpBody($this->options['form_params'])
            );
        }

        $this->mergeOptionsIntoClient();

        $result = new Result($this->response(), $this);

        if (!$result->isSuccess()) {
            throw new ServerException($result);
        }

        return $result;
    }

    /**
     * Remove redundant parameters
     *
     * @codeCoverageIgnore
     */
    private function removeRedundantParameters()
    {
        if (isset($this->options['query']) && $this->options['query'] === []) {
            unset($this->options['query']);
        }

        if (isset($this->options['headers']) && $this->options['headers'] === []) {
            unset($this->options['headers']);
        }

        if (isset($this->options['form_params']) && $this->options['form_params'] === []) {
            unset($this->options['form_params']);
        }
    }

    /**
     * @param array $post
     *
     * @return bool|string
     */
    public static function getPostHttpBody(array $post)
    {
        $content = '';
        foreach ($post as $apiKey => $apiValue) {
            $content .= "$apiKey=" . urlencode($apiValue) . '&';
        }

        return substr($content, 0, -1);
    }

    /**
     * @throws ClientException
     */
    private function response()
    {
        try {
            return $this->guzzle->request(
                $this->method,
                (string)$this->uri,
                $this->options
            );
        } catch (GuzzleException $e) {
            throw new ClientException(
                $e->getMessage(),
                \ALIBABA_CLOUD_SERVER_UNREACHABLE,
                $e
            );
        }
    }

    /**
     * @return string
     */
    public function stringToBeSigned()
    {
        return $this->stringToBeSigned;
    }
}


1		<?php
2
3		namespace AlibabaCloud\Client\Request;
4
5		use AlibabaCloud\Client\Credentials\Providers\CredentialsProvider;
6		use AlibabaCloud\Client\Exception\ClientException;
7		use AlibabaCloud\Client\Exception\ServerException;
8		use AlibabaCloud\Client\Http\GuzzleTrait;
9		use AlibabaCloud\Client\Request\Traits\AcsTrait;
10		use AlibabaCloud\Client\Request\Traits\ClientTrait;
11		use AlibabaCloud\Client\Request\Traits\DeprecatedTrait;
12		use AlibabaCloud\Client\Request\Traits\MagicTrait;
13		use AlibabaCloud\Client\Result\Result;
14		use AlibabaCloud\Client\Traits\ArrayAccessTrait;
15		use AlibabaCloud\Client\Traits\ObjectAccessTrait;
16		use GuzzleHttp\Client;
17		use GuzzleHttp\Exception\GuzzleException;
18		use GuzzleHttp\Psr7\Uri;
19
20		/**
21		* Class Request
22		*
23		* @package AlibabaCloud\Client\Request
24		*
25		* @method string resolveParameters($credential)
26		*/
27		abstract class Request implements \ArrayAccess
28		{
29		use DeprecatedTrait;
30		use GuzzleTrait;
31		use MagicTrait;
32		use ClientTrait;
33		use AcsTrait;
34		use ArrayAccessTrait;
35		use ObjectAccessTrait;
36
37		/**
38		* @var string
39		*/
40		public $scheme = 'http';
41
42		/**
43		* @var string
44		*/
45		public $method = 'GET';
46
47		/**
48		* @var string
49		*/
50		public $format = 'JSON';
51
52		/**
53		* @var string
54		*/
55		public $client;
56
57		/**
58		* @var Uri
59		*/
60		public $uri;
61
62		/**
63		* @var Client
64		*/
65		public $guzzle;
66
67		/**
68		* @var array The original parameters of the request.
69		*/
70		public $data = [];
71
72		/**
73		* @var string
74		*/
75		protected $stringToBeSigned = '';
76
77		/**
78		* @var array
79		*/
80		private $userAgent = [];
81
82		/**
83		* Request constructor.
84		*
85		* @param array $options
86		*
87		* @throws ClientException
88		*/
89	182	public function __construct(array $options = [])
90		{
91	182	$this->client = CredentialsProvider::getDefaultName();
92	182	$this->uri = new Uri();
93	182	$this->uri = $this->uri->withScheme($this->scheme);
94	182	$this->guzzle = new Client();
95	182	$this->options['http_errors'] = false;
96	182	$this->options['timeout'] = ALIBABA_CLOUD_TIMEOUT;
97	182	$this->options['connect_timeout'] = ALIBABA_CLOUD_CONNECT_TIMEOUT;
98	182	if ($options !== []) {
99	1	$this->options($options);
100	1	}
101
102	182	if (strtolower(\AlibabaCloud\Client\env('DEBUG')) === 'sdk') {
103	1	$this->options['debug'] = true;
104	1	}
105	182	}
106
107		/**
108		* @param string $name
109		* @param string $value
110		*
111		* @return $this
112		* @throws ClientException
113		*/
114	3	public function appendUserAgent($name, $value)
115		{
116	3	if (!$name) {
117	1	throw new ClientException(
118	1	'The argument $name cannot be empty',
119		\ALIBABA_CLOUD_INVALID_ARGUMENT
120	1	);
121		}
122
123	2	if (!$value) {
124	1	throw new ClientException(
125	1	'The argument $value cannot be empty',
126		\ALIBABA_CLOUD_INVALID_ARGUMENT
127	1	);
128		}
129
130	2	if (!UserAgent::isGuarded($name)) {
131	1	$this->userAgent[$name] = $value;
132	1	}
133
134	1	return $this;
135		}
136
137		/**
138		* @param array $userAgent
139		*
140		* @return $this
141		*/
142	2	public function withUserAgent(array $userAgent)
143		{
144	2	$this->userAgent = UserAgent::clean($userAgent);
145
146	2	return $this;
147		}
148
149		/**
150		* Set the response data format.
151		*
152		* @param string $format
153		*
154		* @return $this
155		* @throws ClientException
156		*/
157	13	public function format($format)
158		{
159	13	if (!$format) {
160	2	throw new ClientException(
161	2	'The argument $format cannot be empty',
162		\ALIBABA_CLOUD_INVALID_ARGUMENT
163	2	);
164		}
165
166	11	$this->format = \strtoupper($format);
167
168	11	return $this;
169		}
170
171		/**
172		* Set the request body.
173		*
174		* @param string $body
175		*
176		* @return $this
177		* @throws ClientException
178		*/
179	6	public function body($body)
180	1	{
181	6	if (!$body) {
182	1	throw new ClientException(
183	1	'The argument $body cannot be empty',
184		\ALIBABA_CLOUD_INVALID_ARGUMENT
185	1	);
186		}
187
188	5	$this->options['body'] = $body;
189
190	5	return $this;
191		}
192
193		/**
194		* Set the json as body.
195		*
196		* @param array\|object $content
197		*
198		* @return $this
199		* @throws ClientException
200		*/
201	2	public function jsonBody($content)
202		{
203	2	if (\is_array($content) \|\| \is_object($content)) {
204	2	$content = \json_encode($content);
205	2	}
206
207	2	return $this->body($content);
208		}
209
210		/**
211		* Set the request scheme.
212		*
213		* @param string $scheme
214		*
215		* @return $this
216		* @throws ClientException
217		*/
218	27	public function scheme($scheme)
219		{
220	27	if (!$scheme) {
221	1	throw new ClientException(
222	1	'The argument $scheme cannot be empty',
223		\ALIBABA_CLOUD_INVALID_ARGUMENT
224	1	);
225		}
226
227	26	$this->scheme = \strtolower($scheme);
228	26	$this->uri = $this->uri->withScheme($this->scheme);
229
230	26	return $this;
231		}
232
233		/**
234		* Set the request host.
235		*
236		* @param string $host
237		*
238		* @return $this
239		* @throws ClientException
240		*/
241	29	public function host($host)
242		{
243	29	if (!$host) {
244	1	throw new ClientException(
245	1	'The argument $host cannot be empty',
246		\ALIBABA_CLOUD_INVALID_ARGUMENT
247	1	);
248		}
249
250	28	$this->uri = $this->uri->withHost($host);
251
252	28	return $this;
253		}
254
255		/**
256		* @param string $method
257		*
258		* @return $this
259		* @throws ClientException
260		*/
261	71	public function method($method)
262		{
263	71	if (!$method) {
264	1	throw new ClientException(
265	1	'The argument $method cannot be empty',
266		\ALIBABA_CLOUD_INVALID_ARGUMENT
267	1	);
268		}
269
270	70	$this->method = \strtoupper($method);
271
272	70	return $this;
273		}
274
275		/**
276		* @param string $clientName
277		*
278		* @return $this
279		* @throws ClientException
280		*/
281	83	public function client($clientName)
282		{
283	83	if (!$clientName) {
284	1	throw new ClientException(
285	1	'The argument $clientName cannot be empty',
286		\ALIBABA_CLOUD_INVALID_ARGUMENT
287	1	);
288		}
289
290	82	$this->client = $clientName;
291
292	82	return $this;
293		}
294
295		/**
296		* @return bool
297		* @throws ClientException
298		*/
299	1	public function isDebug()
300		{
301	1	if (isset($this->options['debug'])) {
302	1	return $this->options['debug'] === true;
303		}
304
305	1	if (isset($this->httpClient()->options['debug'])) {
306	1	return $this->httpClient()->options['debug'] === true;
307		}
308
309	1	return false;
310		}
311
312		/**
313		* @return Result
314		* @throws ClientException
315		* @throws ServerException
316		*/
317	73	public function request()
318		{
319	73	$this->removeRedundantParameters();
320
321	73	$this->options['headers']['User-Agent'] = UserAgent::toString($this->userAgent);
322
323	73	$this->resolveUri();
324
325	70	$this->resolveParameters($this->credential());
326
327	53	if (isset($this->options['form_params'])) {
328	31	$this->options['form_params'] = \GuzzleHttp\Psr7\parse_query(
329	31	self::getPostHttpBody($this->options['form_params'])
330	31	);
331	31	}
332
333	53	$this->mergeOptionsIntoClient();
334
335	53	$result = new Result($this->response(), $this);
336
337	49	if (!$result->isSuccess()) {
338	28	throw new ServerException($result);
339		}
340
341	21	return $result;
342		}
343
344		/**
345		* Remove redundant parameters
346		*
347		* @codeCoverageIgnore
348		*/
349		private function removeRedundantParameters()
350		{
351		if (isset($this->options['query']) && $this->options['query'] === []) {
352		unset($this->options['query']);
353		}
354
355		if (isset($this->options['headers']) && $this->options['headers'] === []) {
356		unset($this->options['headers']);
357		}
358
359		if (isset($this->options['form_params']) && $this->options['form_params'] === []) {
360		unset($this->options['form_params']);
361		}
362		}
363
364		/**
365		* @param array $post
366		*
367		* @return bool\|string
368		*/
369	34	public static function getPostHttpBody(array $post)
370		{
371	34	$content = '';
372	34	foreach ($post as $apiKey => $apiValue) {
373	34	$content .= "$apiKey=" . urlencode($apiValue) . '&';
374	34	}
375
376	34	return substr($content, 0, -1);
377		}
378
379		/**
380		* @throws ClientException
381		*/
382	53	private function response()
383		{
384		try {
385	53	return $this->guzzle->request(
386	53	$this->method,
387	53	(string)$this->uri,
388	53	$this->options
389	53	);
390	4	} catch (GuzzleException $e) {
391	4	throw new ClientException(
392	4	$e->getMessage(),
393	4	\ALIBABA_CLOUD_SERVER_UNREACHABLE,
394		$e
395	4	);
396		}
397		}
398
399		/**
400		* @return string
401		*/
402	28	public function stringToBeSigned()
403		{
404	28	return $this->stringToBeSigned;
405		}
406		}
407

aliyun / openapi-sdk-php-client

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Pull Request — master (#71)

Request::removeRedundantParameters() B

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