Request.php — Admin Columns 4.0.3

codepress-admin-columns / classes / Request.php

codepress-admin-columns / classes Last commit date

Request.php

108 lines

1	<?php
2
3	namespace AC;
4
5	use AC\Request\Parameters;
6
7	class Request {
8
9	const METHOD_POST = 'POST';
10	const METHOD_GET = 'GET';
11
12	/**
13	* @var string
14	*/
15	protected $method;
16
17	/**
18	* @var Parameters
19	*/
20	protected $query;
21
22	/**
23	* @var Parameters
24	*/
25	protected $request;
26
27	/**
28	* @var Middleware[]
29	*/
30	protected $middleware;
31
32	public function __construct() {
33	$this->method = $_SERVER['REQUEST_METHOD'];
34	$this->query = new Parameters( (array) filter_input_array( INPUT_GET ) );
35	$this->request = new Parameters( (array) filter_input_array( INPUT_POST ) );
36	}
37
38	/**
39	* @param Middleware $middleware
40	*/
41	public function add_middleware( Middleware $middleware ) {
42	$this->middleware[] = $middleware;
43
44	$middleware->handle( $this );
45	}
46
47	/**
48	* @return bool
49	*/
50	public function is_request() {
51	return $this->request->count() > 0;
52	}
53
54	/**
55	* @return Parameters
56	*/
57	public function get_query() {
58	return $this->query;
59	}
60
61	/**
62	* @return Parameters
63	*/
64	public function get_request() {
65	return $this->request;
66	}
67
68	/**
69	* @return string
70	*/
71	public function get_method() {
72	return $this->method;
73	}
74
75	/**
76	* Return the parameters based on the current method
77	*
78	* @return Parameters
79	*/
80	public function get_parameters() {
81	return $this->get_method() === self::METHOD_POST
82	? $this->get_request()
83	: $this->get_query();
84	}
85
86	/**
87	* @param string $key
88	* @param null $default
89	*
90	* @return mixed
91	*/
92	public function get( $key, $default = null ) {
93	return $this->get_parameters()->get( $key, $default );
94	}
95
96	/**
97	* @param string $key
98	* @param null $default
99	* @param int $filter
100	* @param null $options
101	*
102	* @return mixed
103	*/
104	public function filter( $key, $default = null, $filter = FILTER_DEFAULT, $options = null ) {
105	return $this->get_parameters()->filter( $key, $default, $filter, $options );
106	}
107
108	}