boxzilla / src / class-bootstrapper.php

class-bootstrapper.php in Boxzilla – WordPress Popup Builder 3.1.15, at src/class-bootstrapper.php

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1	<?php
2
3	namespace Boxzilla;
4
5	use InvalidArgumentException;
6
7	/**
8	* Class Bootstrapper
9	* @package Boxzilla
10	*
11	* @method void admin( callable $callback )
12	* @method void cron( callable $callback )
13	* @method void front( callable $callback )
14	* @method void ajax( callable $callback )
15	* @method void cli( callable $callback )
16	*/
17	class Bootstrapper {
18
19	/**
20	* @var array
21	*/
22	private $bootstrappers = array(
23	'admin' => array(),
24	'ajax' => array(),
25	'cli' => array(),
26	'cron' => array(),
27	'front' => array(),
28	'global' => array(),
29	);
30
31	/**
32	* @param string $section
33	* @param callable $callable
34	*/
35	public function register( $section, $callable ) {
36
37	if( ! isset( $this->bootstrappers[ $section ] ) ) {
38	throw new InvalidArgumentException( "Section $section is invalid." );
39	}
40
41	if( ! is_callable( $callable ) ) {
42	throw new InvalidArgumentException( 'Callable argument is not callable.' );
43	}
44
45	$this->bootstrappers[ $section ][] = $callable;
46	}
47
48	/**
49	* @param string $name
50	* @param array $arguments
51	*/
52	public function __call( $name, $arguments ) {
53	if( isset( $this->bootstrappers[ $name ] ) ) {
54	$this->register( $name, $arguments[0] );
55	}
56	}
57
58	/**
59	* Run registered bootstrappers
60	*
61	* @param string $section
62	*/
63	public function run( $section = '' ) {
64
65	if( ! $section ) {
66	$section = $this->section();
67	}
68
69	// call all global callbacks
70	foreach( $this->bootstrappers['global'] as $callback ) {
71	$callback();
72	}
73
74	// call section specific callbacks
75	foreach( $this->bootstrappers[ $section ] as $callback ) {
76	$callback();
77	}
78	}
79
80	/**
81	* Get currently active section.
82	*
83	* @return string
84	*/
85	public function section() {
86	if( is_admin() ) {
87	if( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
88	return 'ajax';
89	} else {
90	return 'admin';
91	}
92	} else {
93	if( defined( 'DOING_CRON' ) && DOING_CRON ) {
94	return 'cron';
95	} else if( defined( 'WP_CLI' ) && WP_CLI ) {
96	return 'cli';
97	} else {
98	return 'front';
99	}
100	}
101	}
102
103	}