wp-optimize / vendor / intervention / httpauth / src / Directive.php

Directive.php in WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance 4.7.0, at vendor/intervention/httpauth/src/Directive.php

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1	<?php
2
3	namespace Intervention\HttpAuth;
4
5	class Directive
6	{
7	/**
8	* Type of directive (basic\|digest)
9	*
10	* @var string
11	*/
12	protected $type;
13
14	/**
15	* Array of parameters
16	*
17	* @var array
18	*/
19	protected $parameters = [];
20
21	/**
22	* Create new instance
23	*
24	* @param string $type
25	* @param array $parameters
26	*/
27	public function __construct($type, $parameters = [])
28	{
29	$this->type = $type;
30	$this->parameters = $parameters;
31	}
32
33	/**
34	* Format current instance
35	*
36	* @return string
37	*/
38	public function format(): string
39	{
40	return sprintf(
41	'%s %s',
42	ucfirst(strtolower($this->type)),
43	$this->getParametersString()
44	);
45	}
46
47	/**
48	* Return current type
49	*
50	* @return string
51	*/
52	public function getType()
53	{
54	return $this->type;
55	}
56
57	/**
58	* Return value of given key from all parameters, if existing
59	*
60	* @param mixed $key
61	* @return mixed
62	*/
63	public function getParameter($key)
64	{
65	return array_key_exists($key, $this->parameters) ? $this->parameters[$key] : null;
66	}
67
68	/**
69	* Format current parameters as string
70	*
71	* @return string
72	*/
73	private function getParametersString(): string
74	{
75	return implode(', ', array_map(function ($key, $value) {
76	return sprintf('%s="%s"', $key, $value);
77	}, array_keys($this->parameters), $this->parameters));
78	}
79
80	/**
81	* Cast object to string
82	*
83	* @return string
84	*/
85	public function __toString(): string
86	{
87	return $this->format();
88	}
89	}
90