Dependency_Container.php — Cookiebot by Usercentrics – Automatic Cookie Banner for GDPR/CCPA & Google Consent Mode trunk

cookiebot / src / lib / Dependency_Container.php

cookiebot / src / lib Last commit date

Dependency_Container.php

52 lines

1	<?php
2
3	namespace cybot\cookiebot\lib;
4
5	use Exception;
6	use InvalidArgumentException;
7
8	class Dependency_Container {
9
10
11	/**
12	* @var array
13	*/
14	private $dependencies;
15
16	/**
17	* Dependency_Container constructor.
18	*
19	* @param array $dependencies
20	*/
21	public function __construct( array $dependencies = array() ) {
22	$this->dependencies = $dependencies;
23	}
24
25	/**
26	* @param $key
27	* @param $dependency
28	*
29	* @throws Exception
30	*/
31	public function set( $key, $dependency ) {
32	if ( isset( $this->dependencies[ $key ] ) ) {
33	throw new InvalidArgumentException( 'Dependency key ' . esc_html( $key ) . ' already exists' );
34	}
35	$this->dependencies[ $key ] = $dependency;
36	}
37
38	/**
39	* @param $key
40	*
41	* @return mixed
42	* @throws Exception
43	*/
44	public function get( $key ) {
45	if ( ! isset( $this->dependencies[ $key ] ) ) {
46	throw new InvalidArgumentException( 'Dependency key ' . esc_html( $key ) . ' does not exist' );
47	}
48
49	return $this->dependencies[ $key ];
50	}
51	}
52