Request::getServer() - Code Metrics - Inspection of "- Upgraded swagger UI" - psfs/core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 0ee5cf...8209bc )

by Fran

created 2020-04-05 10:09 UTC

Request::getServer() A

↳ Parent: Request

Complexity

Conditions	2
Paths	2

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	2

Importance

Changes

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

<?php
namespace PSFS\base;

use PSFS\base\types\traits\Helper\ServerTrait;
use PSFS\base\types\traits\SingletonTrait;

/**
 * Class Request
 * @package PSFS
 */
class Request
{
    use SingletonTrait;
    use ServerTrait;

    const VERB_GET = 'GET';
    const VERB_POST = 'POST';
    const VERB_PUT = 'PUT';
    const VERB_DELETE = 'DELETE';
    const VERB_OPTIONS = 'OPTIONS';
    const VERB_HEAD = 'HEAD';
    const VERB_PATCH = 'PATCH';

    /**
     * @var array
     */
    protected $cookies;
    /**
     * @var array
     */
    protected $upload;
    /**
     * @var array
     */
    protected $header;
    /**
     * @var array
     */
    protected $data;
    /**
     * @var array
     */
    protected $raw = [];
    /**
     * @var array
     */
    protected $query;
    /**
     * @var bool
     */
    private $isLoaded = false;

    public function init()
    {
        $this->setServer(is_array($_SERVER) ? $_SERVER : []);
        $this->cookies = is_array($_COOKIE) ? $_COOKIE : [];
        $this->upload = is_array($_FILES) ? $_FILES : [];
        $this->header = $this->parseHeaders();
        $this->data = is_array($_REQUEST) ? $_REQUEST : [];
        $this->query = is_array($_GET) ? $_GET : [];
        $this->raw = json_decode(file_get_contents('php://input'), true) ?: [];
        $this->isLoaded = true;
    }

    /**
     * Método que devuelve las cabeceras de la petición
     * @return array
     */
    private function parseHeaders()
    {
        return getallheaders();
    }

    /**
     * Método que verifica si existe una cabecera concreta
     * @param $header
     *
     * @return boolean
     */
    public function hasHeader($header)
    {
        return array_key_exists($header, $this->header);
    }


    /**
     * Método que indica si una petición tiene cookies
     * @return boolean
     */
    public function hasCookies()
    {
        return (null !== $this->cookies && 0 !== count($this->cookies));
    }

    /**
     * Método que indica si una petición tiene cookies
     * @return boolean
     */
    public function hasUpload()
    {
        return (null !== $this->upload && 0 !== count($this->upload));
    }

    /**
     * Método que devuelve el TimeStamp de la petición
     *
     * @param boolean $formatted
     *
     * @return string
     */
    public static function getTimestamp($formatted = false)
    {
        return self::getInstance()->getTs($formatted);
    }

    /**
     * Método que devuelve una cabecera de la petición si existe
     * @param string $name
     * @param string $default
     *
     * @return string|null
     */
    public static function header($name, $default = null)
    {
        return self::getInstance()->getHeader($name,  $default);
    }

    /**
     * @param string $name
     * @param string $default
     * @return string|null
     */
    public function getHeader($name, $default = null)
    {
        $header = null;
        if ($this->hasHeader($name)) {
            $header = $this->header[$name];
        } else if(array_key_exists('h_' . strtolower($name), $this->query)) {
            $header = $this->query['h_' . strtolower($name)];
        } else if(array_key_exists('HTTP_' . strtoupper(str_replace('-', '_', $name)), $this->server)) {
            $header = $this->getServer('HTTP_' . strtoupper(str_replace('-', '_', $name)));
        }
        return $header ?: $default;
    }

    /**
     * Método que devuelve la url solicitada
     * @return string|null
     */
    public static function requestUri()
    {
        return self::getInstance()->getRequestUri();
    }

    /**
     * Método que determina si se ha solicitado un fichero
     * @return boolean
     */
    public function isFile()
    {
        return preg_match('/\.[a-z0-9]{2,4}$/', $this->getRequestUri()) !== 0;
    }

    /**
     * Get query params
     *
     * @param string $queryParams
     *
     * @return mixed
     */
    public function getQuery($queryParams)
    {
        return array_key_exists($queryParams, $this->query) ? $this->query[$queryParams] : null;
    }

    /**
     * Get all query params
     *
     * @return mixed
     */
    public function getQueryParams()
    {
        return $this->query;
    }

    /**
     * Método que devuelve un parámetro de la solicitud
     * @param string $param
     *
     * @return string|null
     */
    public function get($param)
    {
        return array_key_exists($param, $this->data) ? $this->data[$param] : null;
    }

    /**
     * Método que devuelve todos los datos del Request
     * @return array
     */
    public function getData()
    {
        return array_merge($this->data, $this->raw);
    }

    /**
     * @return array
     */
    public function getRawData() {
        return $this->raw;
    }

    /**
     * Método que devuelve el valor de una cookie en caso de que exista
     * @param string $name
     *
     * @return string
     */
    public function getCookie($name)
    {
        return array_key_exists($name, $this->cookies) ? $this->cookies[$name] : null;
    }

    /**
     * Método que devuelve los files subidos por POST
     * @param $name
     *
     * @return array
     */
    public function getFile($name)
    {
        return array_key_exists($name, $this->upload) ? $this->upload[$name] : array();
    }

    /**
     * Método que realiza una redirección a la url dada
     * @param string $url
     */
    public function redirect($url = null)
    {
        if (null === $url) {
            $url = $this->getServer('HTTP_ORIGIN');
        }
        ob_start();
        header('Location: ' . $url);
        ob_end_clean();
        Security::getInstance()->updateSession();
        exit(t('Redirect...'));
    }

    /**
     * Devuelve la url completa de base
     * @param boolean $hasProtocol
     * @return string
     */
    public function getRootUrl($hasProtocol = true)
    {
        $url = $this->getServerName();
        $protocol = $hasProtocol ? $this->getProtocol() : '';
        if (!empty($protocol)) {
            $url = $protocol . $url;
        }
        $url = $this->checkServerPort($url);
        return $url;
    }

    /**
     * @param string $url
     * @return string
     */
    protected function checkServerPort(string $url): string
    {
        $port = (integer)$this->getServer('SERVER_PORT');
        $host = $this->getServer('HTTP_HOST');
        if(!empty($host)) {
            $parts = explode(':', $host);
            $hostPort = (integer)end($parts);
            if(count($parts) > 1 && $hostPort !== $port) {
                $port = $hostPort;
            }
        }
        if (!in_array($port, [80, 443], true)) {
            $url .= ':' . $port;
        }
        return $url;
    }

}


1		<?php
2		namespace PSFS\base;
3
4		use PSFS\base\types\traits\Helper\ServerTrait;
5		use PSFS\base\types\traits\SingletonTrait;
6
7		/**
8		* Class Request
9		* @package PSFS
10		*/
11		class Request
12		{
13		use SingletonTrait;
14		use ServerTrait;
15
16		const VERB_GET = 'GET';
17		const VERB_POST = 'POST';
18		const VERB_PUT = 'PUT';
19		const VERB_DELETE = 'DELETE';
20		const VERB_OPTIONS = 'OPTIONS';
21		const VERB_HEAD = 'HEAD';
22		const VERB_PATCH = 'PATCH';
23
24		/**
25		* @var array
26		*/
27		protected $cookies;
28		/**
29		* @var array
30		*/
31		protected $upload;
32		/**
33		* @var array
34		*/
35		protected $header;
36		/**
37		* @var array
38		*/
39		protected $data;
40		/**
41		* @var array
42		*/
43		protected $raw = [];
44		/**
45		* @var array
46		*/
47		protected $query;
48		/**
49		* @var bool
50		*/
51		private $isLoaded = false;
52
53	2	public function init()
54		{
55	2	$this->setServer(is_array($_SERVER) ? $_SERVER : []);
56	2	$this->cookies = is_array($_COOKIE) ? $_COOKIE : [];
57	2	$this->upload = is_array($_FILES) ? $_FILES : [];
58	2	$this->header = $this->parseHeaders();
59	2	$this->data = is_array($_REQUEST) ? $_REQUEST : [];
60	2	$this->query = is_array($_GET) ? $_GET : [];
61	2	$this->raw = json_decode(file_get_contents('php://input'), true) ?: [];
62	2	$this->isLoaded = true;
63	2	}
64
65		/**
66		* Método que devuelve las cabeceras de la petición
67		* @return array
68		*/
69	2	private function parseHeaders()
70		{
71	2	return getallheaders();
72		}
73
74		/**
75		* Método que verifica si existe una cabecera concreta
76		* @param $header
77		*
78		* @return boolean
79		*/
80	11	public function hasHeader($header)
81		{
82	11	return array_key_exists($header, $this->header);
83		}
84
85
86		/**
87		* Método que indica si una petición tiene cookies
88		* @return boolean
89		*/
90	1	public function hasCookies()
91		{
92	1	return (null !== $this->cookies && 0 !== count($this->cookies));
93		}
94
95		/**
96		* Método que indica si una petición tiene cookies
97		* @return boolean
98		*/
99	1	public function hasUpload()
100		{
101	1	return (null !== $this->upload && 0 !== count($this->upload));
102		}
103
104		/**
105		* Método que devuelve el TimeStamp de la petición
106		*
107		* @param boolean $formatted
108		*
109		* @return string
110		*/
111		public static function getTimestamp($formatted = false)
112		{
113		return self::getInstance()->getTs($formatted);
114		}
115
116		/**
117		* Método que devuelve una cabecera de la petición si existe
118		* @param string $name
119		* @param string $default
120		*
121		* @return string\|null
122		*/
123	10	public static function header($name, $default = null)
124		{
125	10	return self::getInstance()->getHeader($name, $default);
126		}
127
128		/**
129		* @param string $name
130		* @param string $default
131		* @return string\|null
132		*/
133	10	public function getHeader($name, $default = null)
134		{
135	10	$header = null;
136	10	if ($this->hasHeader($name)) {
137		$header = $this->header[$name];
138	10	} else if(array_key_exists('h_' . strtolower($name), $this->query)) {
139		$header = $this->query['h_' . strtolower($name)];
140	10	} else if(array_key_exists('HTTP_' . strtoupper(str_replace('-', '_', $name)), $this->server)) {
141		$header = $this->getServer('HTTP_' . strtoupper(str_replace('-', '_', $name)));
142		}
143	10	return $header ?: $default;
144		}
145
146		/**
147		* Método que devuelve la url solicitada
148		* @return string\|null
149		*/
150	1	public static function requestUri()
151		{
152	1	return self::getInstance()->getRequestUri();
153		}
154
155		/**
156		* Método que determina si se ha solicitado un fichero
157		* @return boolean
158		*/
159	5	public function isFile()
160		{
161	5	return preg_match('/\.[a-z0-9]{2,4}$/', $this->getRequestUri()) !== 0;
162		}
163
164		/**
165		* Get query params
166		*
167		* @param string $queryParams
168		*
169		* @return mixed
170		*/
171		public function getQuery($queryParams)
172		{
173		return array_key_exists($queryParams, $this->query) ? $this->query[$queryParams] : null;
174		}
175
176		/**
177		* Get all query params
178		*
179		* @return mixed
180		*/
181	3	public function getQueryParams()
182		{
183	3	return $this->query;
184		}
185
186		/**
187		* Método que devuelve un parámetro de la solicitud
188		* @param string $param
189		*
190		* @return string\|null
191		*/
192		public function get($param)
193		{
194		return array_key_exists($param, $this->data) ? $this->data[$param] : null;
195		}
196
197		/**
198		* Método que devuelve todos los datos del Request
199		* @return array
200		*/
201	4	public function getData()
202		{
203	4	return array_merge($this->data, $this->raw);
204		}
205
206		/**
207		* @return array
208		*/
209		public function getRawData() {
210		return $this->raw;
211		}
212
213		/**
214		* Método que devuelve el valor de una cookie en caso de que exista
215		* @param string $name
216		*
217		* @return string
218		*/
219	1	public function getCookie($name)
220		{
221	1	return array_key_exists($name, $this->cookies) ? $this->cookies[$name] : null;
222		}
223
224		/**
225		* Método que devuelve los files subidos por POST
226		* @param $name
227		*
228		* @return array
229		*/
230		public function getFile($name)
231		{
232		return array_key_exists($name, $this->upload) ? $this->upload[$name] : array();
233		}
234
235		/**
236		* Método que realiza una redirección a la url dada
237		* @param string $url
238		*/
239		public function redirect($url = null)
240		{
241		if (null === $url) {
242		$url = $this->getServer('HTTP_ORIGIN');
243		}
244		ob_start();
245		header('Location: ' . $url);
246		ob_end_clean();
247		Security::getInstance()->updateSession();
248		exit(t('Redirect...'));
249		}
250
251		/**
252		* Devuelve la url completa de base
253		* @param boolean $hasProtocol
254		* @return string
255		*/
256	2	public function getRootUrl($hasProtocol = true)
257		{
258	2	$url = $this->getServerName();
259	2	$protocol = $hasProtocol ? $this->getProtocol() : '';
260	2	if (!empty($protocol)) {
261	2	$url = $protocol . $url;
262		}
263	2	$url = $this->checkServerPort($url);
264	2	return $url;
265		}
266
267		/**
268		* @param string $url
269		* @return string
270		*/
271	2	protected function checkServerPort(string $url): string
272		{
273	2	$port = (integer)$this->getServer('SERVER_PORT');
274	2	$host = $this->getServer('HTTP_HOST');
275	2	if(!empty($host)) {
276		$parts = explode(':', $host);
277		$hostPort = (integer)end($parts);
278		if(count($parts) > 1 && $hostPort !== $port) {
279		$port = $hostPort;
280		}
281		}
282	2	if (!in_array($port, [80, 443], true)) {
283	2	$url .= ':' . $port;
284		}
285	2	return $url;
286		}
287
288		}
289

psfs / core

Push — master ( 0ee5cf...8209bc )

Request::getServer() A

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