flywp / includes / Admin / Fastcgi_Cache.php

Fastcgi_Cache.php in FlyWP Helper – Page Cache, Page Optimization, Emails for FlyWP Server Control Panel 0.3, at includes/Admin/Fastcgi_Cache.php

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1	<?php
2
3	namespace FlyWP\Admin;
4
5	use FlyWP\Admin;
6	use FlyWP\Helper;
7
8	class Fastcgi_Cache {
9
10	/**
11	* Class constructor.
12	*/
13	public function __construct() {
14	add_action( 'load-' . Admin::SCREEN_NAME, [ $this, 'save_settings' ] );
15	add_action( 'load-' . Admin::SCREEN_NAME, [ $this, 'handle_cleanup' ] );
16	add_action( 'load-' . Admin::SCREEN_NAME, [ $this, 'handle_enable_disable' ] );
17	}
18
19	/**
20	* FastCGI cache purge url.
21	*
22	* @return string
23	*/
24	public function purge_cache_url() {
25	return wp_nonce_url(
26	add_query_arg(
27	[ 'flywp-action' => 'purge-fastcgi-cache' ],
28	flywp()->admin->page_url()
29	),
30	'fly-fastcgi-purge-cache'
31	);
32	}
33
34	/**
35	* Get enable/disable url.
36	*
37	* @param string $action
38	*
39	* @return string
40	*/
41	public function enable_disable_url( $action = 'enable' ) {
42	return wp_nonce_url(
43	add_query_arg(
44	[
45	'flywp-action' => 'toggle-fastcgi-cache',
46	'type' => $action,
47	],
48	flywp()->admin->page_url()
49	),
50	'fly-fastcgi-toggle-cache'
51	);
52	}
53
54	/**
55	* Handle cache cleanup.
56	*
57	* @return void
58	*/
59	public function handle_cleanup() {
60	if ( ! isset( $_GET['flywp-action'] ) \|\| 'purge-fastcgi-cache' !== $_GET['flywp-action'] ) {
61	return;
62	}
63
64	if ( isset( $_GET['_wpnonce'] ) && ! wp_verify_nonce( $_GET['_wpnonce'], 'fly-fastcgi-purge-cache' ) ) {
65	return;
66	}
67
68	if ( ! current_user_can( 'manage_options' ) ) {
69	return;
70	}
71
72	flywp()->fastcgi->clear_cache();
73
74	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=fastcgi-purged' ) );
75	exit;
76	}
77
78	/**
79	* Save cache settings.
80	*
81	* @return void
82	*/
83	public function save_settings() {
84	if ( ! isset( $_POST['flywp-fastcgi-nonce'] ) ) {
85	return;
86	}
87
88	if ( ! wp_verify_nonce( $_POST['flywp-fastcgi-nonce'], 'flywp-fastcgi-nonce' ) ) {
89	return;
90	}
91
92	if ( ! current_user_can( 'manage_options' ) ) {
93	return;
94	}
95
96	$settings = [];
97	$keys = [
98	'home-purge-created' => 'home_created',
99	'home-purge-deleted' => 'home_deleted',
100	// 'single-post-created' => 'single_modified',
101	// 'single-post-comment' => 'single_comment',
102	];
103
104	foreach ( $keys as $form_key => $settings_key ) {
105	$settings[ $settings_key ] = isset( $_POST[ $form_key ] ) ? true : false;
106	}
107
108	$old_settings = flywp()->fastcgi->settings();
109	$settings = array_merge( $old_settings, $settings );
110
111	update_option( flywp()->fastcgi::SETTINGS_KEY, $settings );
112
113	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=fastcgi-saved' ) );
114	exit;
115	}
116
117	/**
118	* Handle enable/disable.
119	*
120	* @return void
121	*/
122	public function handle_enable_disable() {
123	if ( ! isset( $_GET['flywp-action'] ) \|\| 'toggle-fastcgi-cache' !== $_GET['flywp-action'] ) {
124	return;
125	}
126
127	if ( isset( $_GET['_wpnonce'] ) && ! wp_verify_nonce( $_GET['_wpnonce'], 'fly-fastcgi-toggle-cache' ) ) {
128	return;
129	}
130
131	if ( ! current_user_can( 'manage_options' ) ) {
132	return;
133	}
134
135	$valid_types = [ 'enable', 'disable' ];
136	$type = isset( $_GET['type'] ) && in_array( $_GET['type'], $valid_types ) ? $_GET['type'] : 'enable';
137
138	$settings = flywp()->fastcgi->settings();
139	$settings['enabled'] = $type === 'enable' ? true : false;
140	$notice = $type === 'enable' ? 'fastcgi-enabled' : 'fastcgi-disabled';
141
142	// Toggle cache in the API
143	$reponse = flywp()->flyapi->cache_toggle( $type );
144	// Helper::dd( $reponse );
145
146	update_option( flywp()->fastcgi::SETTINGS_KEY, $settings );
147
148	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=' . $notice ) );
149	exit;
150	}
151	}
152