HttpResponse::processContent() - Code Metrics - Inspection of "Http client" - platine-php/framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — develop (#1)

by nguereza

created 2023-08-06 13:17 UTC

HttpResponse::processContent() A

↳ Parent: HttpResponse

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	2
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php

/**
 * Platine Framework
 *
 * Platine Framework is a lightweight, high-performance, simple and elegant PHP
 * Web framework
 *
 * This content is released under the MIT License (MIT)
 *
 * Copyright (c) 2020 Platine Framework
 * Copyright (c) 2011 - 2017 rehyved.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

/**
 *  @file HttpResponse.php
 *
 *  The Http Response class
 *
 *  @package    Platine\Framework\Http\Client
 *  @author Platine Developers team
 *  @copyright  Copyright (c) 2020
 *  @license    http://opensource.org/licenses/MIT  MIT License
 *  @link   https://www.platine-php.com
 *  @version 1.0.0
 *  @filesource
 */

declare(strict_types=1);

namespace Platine\Framework\Http\Client;

use Platine\Stdlib\Helper\Json;
use Platine\Stdlib\Helper\Xml;

/**
 * @class HttpResponse
 * @package Platine\Framework\Http\Client
 */
class HttpResponse
{
    /**
     * The request URL
     * @var string
     */
    protected string $url;

    /**
     * The HTTP status code
     * @var int
     */
    protected int $statusCode;

    /**
     * The HTTP headers size
     * @var int
     */
    protected int $headerSize = 0;

    /**
     * The response headers
     * @var array<string, mixed>
     */
    protected array $headers = [];

    /**
     * The response cookies
     * @var array<string, HttpCookie>
     */
    protected array $cookies = [];

    /**
     * The content type
     * @var string
     */
    protected string $contentType = '';

    /**
     * The response content length
     * @var int
     */
    protected int $contentLength = 0;

    /**
     * The response raw content
     * @var string
     */
    protected string $content = '';

    /**
     * The response error
     * @var string
     */
    protected string $error = '';

    /**
     * Create new instance
     * @param array<string, mixed> $requestInfo
     * @param array<string, mixed> $headers
     * @param mixed $response
     * @param string $error
     */
    public function __construct(
        array $requestInfo,
        array $headers,
        $response,
        string $error
    ) {
        $this->url = $requestInfo['url'];
        $this->statusCode = (int) $requestInfo['http_code'];
        $this->headers = $headers;
        $this->cookies = $this->processCookies($headers);

        if ($response !== false) {
            $this->contentType = $requestInfo['content_type'];
            $this->headerSize = (int) $requestInfo['header_size'];
            $this->contentLength = ((int) $requestInfo['content_length']) ?? (strlen($response) - $this->headerSize);
            $this->content = $this->processContent($response, $this->headerSize);
        }

        $this->error = $error;
    }

    /**
     * Return the request URL
     * @return string
     */
    public function getUrl(): string
    {
        return $this->url;
    }

    /**
     * Return the HTTP status code
     * @return int
     */
    public function getStatusCode(): int
    {
        return $this->statusCode;
    }

    /**
     * Return the header size
     * @return int
     */
    public function getHeaderSize(): int
    {
        return $this->headerSize;
    }

    /**
     * Return the headers
     * @return array<string, mixed>
     */
    public function getHeaders(): array
    {
        return $this->headers;
    }

    /**
     * Return the HTTP header
     * @param string $name
     * @return mixed|null
     */
    public function getHeader(string $name)
    {
        return $this->headers[$name] ?? null;
    }

    /**
     * Return the cookies
     * @return array<string, HttpCookie>
     */
    public function getCookies(): array
    {
        return $this->cookies;
    }

    /**
     * Return the HTTP Cookie
     * @param string $name
     * @return HttpCookie|null
     */
    public function getCookie(string $name): ?HttpCookie
    {
        return $this->cookies[$name] ?? null;
    }

    /**
     * Return the response content type
     * @return string
     */
    public function getContentType(): string
    {
        return $this->contentType;
    }

    /**
     * Return the response content length
     * @return int
     */
    public function getContentLength(): int
    {
        return $this->contentLength;
    }

    /**
     * Return the raw response content
     * @return string
     */
    public function getContent(): string
    {
        return $this->content;
    }

    /**
     * Return the response as JSON
     * @param bool $assoc
     * @param int $depth
     * @param int $options
     * @return array<mixed>|object
     */
    public function json(
        bool $assoc = false,
        int $depth = 512,
        int $options = 0
    ) {
        return Json::decode($this->content, $assoc, $depth, $options);
    }

    /**
     * Return the response as XML
     * @return mixed
     */
    public function xml()
    {
        return Xml::decode($this->content);
    }

    /**
     * Whether the HTTP response indicated success or failure
     * @return bool
     */
    public function isError(): bool
    {
        return !empty($this->error) || HttpStatus::isError($this->statusCode);
    }


    /**
     * Process the cookies headers
     * @param array $headers
     * @return array<string, HttpCookie>
     */
    protected function processCookies(array $headers): array
    {
        $cookies = [];
        foreach ($headers as $header => $value) {
            if (stripos($header, 'Set-Cookie') !== false) {
                foreach ($value as $cookieString) {
                    $cookie = new HttpCookie($cookieString);
                    $cookies[$cookie->getName()] = $cookie;
                }
            }
        }

        return $cookies;
    }

    /**
     * Process the response content
     * @param string $response
     * @param int $headerSize
     * @return string
     */
    protected function processContent(string $response, int $headerSize): string
    {
        return substr($response, $headerSize);
    }
}


1			<?php
2
3			/**
4			* Platine Framework
5			*
6			* Platine Framework is a lightweight, high-performance, simple and elegant PHP
7			* Web framework
8			*
9			* This content is released under the MIT License (MIT)
10			*
11			* Copyright (c) 2020 Platine Framework
12			* Copyright (c) 2011 - 2017 rehyved.com
13			*
14			* Permission is hereby granted, free of charge, to any person obtaining a copy
15			* of this software and associated documentation files (the "Software"), to deal
16			* in the Software without restriction, including without limitation the rights
17			* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
18			* copies of the Software, and to permit persons to whom the Software is
19			* furnished to do so, subject to the following conditions:
20			*
21			* The above copyright notice and this permission notice shall be included in all
22			* copies or substantial portions of the Software.
23			*
24			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
25			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
26			* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
27			* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
28			* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
29			* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30			* SOFTWARE.
31			*/
32
33			/**
34			* @file HttpResponse.php
35			*
36			* The Http Response class
37			*
38			* @package Platine\Framework\Http\Client
39			* @author Platine Developers team
40			* @copyright Copyright (c) 2020
41			* @license http://opensource.org/licenses/MIT MIT License
42			* @link https://www.platine-php.com
43			* @version 1.0.0
44			* @filesource
45			*/
46
47			declare(strict_types=1);
48
49			namespace Platine\Framework\Http\Client;
50
51			use Platine\Stdlib\Helper\Json;
52			use Platine\Stdlib\Helper\Xml;
53
54			/**
55			* @class HttpResponse
56			* @package Platine\Framework\Http\Client
57			*/
58			class HttpResponse
59			{
60			/**
61			* The request URL
62			* @var string
63			*/
64			protected string $url;
65
66			/**
67			* The HTTP status code
68			* @var int
69			*/
70			protected int $statusCode;
71
72			/**
73			* The HTTP headers size
74			* @var int
75			*/
76			protected int $headerSize = 0;
77
78			/**
79			* The response headers
80			* @var array<string, mixed>
81			*/
82			protected array $headers = [];
83
84			/**
85			* The response cookies
86			* @var array<string, HttpCookie>
87			*/
88			protected array $cookies = [];
89
90			/**
91			* The content type
92			* @var string
93			*/
94			protected string $contentType = '';
95
96			/**
97			* The response content length
98			* @var int
99			*/
100			protected int $contentLength = 0;
101
102			/**
103			* The response raw content
104			* @var string
105			*/
106			protected string $content = '';
107
108			/**
109			* The response error
110			* @var string
111			*/
112			protected string $error = '';
113
114			/**
115			* Create new instance
116			* @param array<string, mixed> $requestInfo
117			* @param array<string, mixed> $headers
118			* @param mixed $response
119			* @param string $error
120			*/
121			public function __construct(
122			array $requestInfo,
123			array $headers,
124			$response,
125			string $error
126			) {
127			$this->url = $requestInfo['url'];
128			$this->statusCode = (int) $requestInfo['http_code'];
129			$this->headers = $headers;
130			$this->cookies = $this->processCookies($headers);
131
132			if ($response !== false) {
133			$this->contentType = $requestInfo['content_type'];
134			$this->headerSize = (int) $requestInfo['header_size'];
135			$this->contentLength = ((int) $requestInfo['content_length']) ?? (strlen($response) - $this->headerSize);
136			$this->content = $this->processContent($response, $this->headerSize);
137			}
138
139			$this->error = $error;
140			}
141
142			/**
143			* Return the request URL
144			* @return string
145			*/
146			public function getUrl(): string
147			{
148			return $this->url;
149			}
150
151			/**
152			* Return the HTTP status code
153			* @return int
154			*/
155			public function getStatusCode(): int
156			{
157			return $this->statusCode;
158			}
159
160			/**
161			* Return the header size
162			* @return int
163			*/
164			public function getHeaderSize(): int
165			{
166			return $this->headerSize;
167			}
168
169			/**
170			* Return the headers
171			* @return array<string, mixed>
172			*/
173			public function getHeaders(): array
174			{
175			return $this->headers;
176			}
177
178			/**
179			* Return the HTTP header
180			* @param string $name
181			* @return mixed\|null
182			*/
183			public function getHeader(string $name)
184			{
185			return $this->headers[$name] ?? null;
186			}
187
188			/**
189			* Return the cookies
190			* @return array<string, HttpCookie>
191			*/
192			public function getCookies(): array
193			{
194			return $this->cookies;
195			}
196
197			/**
198			* Return the HTTP Cookie
199			* @param string $name
200			* @return HttpCookie\|null
201			*/
202			public function getCookie(string $name): ?HttpCookie
203			{
204			return $this->cookies[$name] ?? null;
205			}
206
207			/**
208			* Return the response content type
209			* @return string
210			*/
211			public function getContentType(): string
212			{
213			return $this->contentType;
214			}
215
216			/**
217			* Return the response content length
218			* @return int
219			*/
220			public function getContentLength(): int
221			{
222			return $this->contentLength;
223			}
224
225			/**
226			* Return the raw response content
227			* @return string
228			*/
229			public function getContent(): string
230			{
231			return $this->content;
232			}
233
234			/**
235			* Return the response as JSON
236			* @param bool $assoc
237			* @param int $depth
238			* @param int $options
239			* @return array<mixed>\|object
240			*/
241			public function json(
242			bool $assoc = false,
243			int $depth = 512,
244			int $options = 0
245			) {
246			return Json::decode($this->content, $assoc, $depth, $options);
247			}
248
249			/**
250			* Return the response as XML
251			* @return mixed
252			*/
253			public function xml()
254			{
255			return Xml::decode($this->content);
256			}
257
258			/**
259			* Whether the HTTP response indicated success or failure
260			* @return bool
261			*/
262			public function isError(): bool
263			{
264			return !empty($this->error) \|\| HttpStatus::isError($this->statusCode);
265			}
266
267
268			/**
269			* Process the cookies headers
270			* @param array $headers
271			* @return array<string, HttpCookie>
272			*/
273			protected function processCookies(array $headers): array
274			{
275			$cookies = [];
276			foreach ($headers as $header => $value) {
277			if (stripos($header, 'Set-Cookie') !== false) {
278			foreach ($value as $cookieString) {
279			$cookie = new HttpCookie($cookieString);
280			$cookies[$cookie->getName()] = $cookie;
281			}
282			}
283			}
284
285			return $cookies;
286			}
287
288			/**
289			* Process the response content
290			* @param string $response
291			* @param int $headerSize
292			* @return string
293			*/
294			protected function processContent(string $response, int $headerSize): string
295			{
296			return substr($response, $headerSize);
297			}
298			}
299

platine-php / framework

Pull Request — develop (#1)

HttpResponse::processContent() A

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