flywp / includes / Admin / Fastcgi_Cache.php

Fastcgi_Cache.php in FlyWP Helper – Page Cache, Page Optimization, Emails for FlyWP Server Control Panel 0.2.1, at includes/Admin/Fastcgi_Cache.php

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1	<?php
2
3	namespace FlyWP\Admin;
4
5	use FlyWP\Helper;
6
7	class Fastcgi_Cache {
8
9	/**
10	* Screen name.
11	*
12	* @var string
13	*/
14	const SCREEN_NAME = 'tools_page_flywp';
15
16	/**
17	* Class constructor.
18	*/
19	public function __construct() {
20	add_action( 'load-' . self::SCREEN_NAME, [ $this, 'save_settings' ] );
21	add_action( 'load-' . self::SCREEN_NAME, [ $this, 'handle_cleanup' ] );
22	add_action( 'load-' . self::SCREEN_NAME, [ $this, 'handle_enable_disable' ] );
23	}
24
25	/**
26	* FastCGI cache purge url.
27	*
28	* @return string
29	*/
30	public function purge_cache_url() {
31	return wp_nonce_url(
32	add_query_arg(
33	[ 'flywp-action' => 'purge-fastcgi-cache' ],
34	flywp()->admin->page_url()
35	),
36	'fly-fastcgi-purge-cache'
37	);
38	}
39
40	/**
41	* Get enable/disable url.
42	*
43	* @param string $action
44	*
45	* @return string
46	*/
47	public function enable_disable_url( $action = 'enable' ) {
48	return wp_nonce_url(
49	add_query_arg(
50	[
51	'flywp-action' => 'toggle-fastcgi-cache',
52	'type' => $action,
53	],
54	flywp()->admin->page_url()
55	),
56	'fly-fastcgi-toggle-cache'
57	);
58	}
59
60	/**
61	* Handle cache cleanup.
62	*
63	* @return void
64	*/
65	public function handle_cleanup() {
66	if ( ! isset( $_GET['flywp-action'] ) \|\| 'purge-fastcgi-cache' !== $_GET['flywp-action'] ) {
67	return;
68	}
69
70	if ( isset( $_GET['_wpnonce'] ) && ! wp_verify_nonce( $_GET['_wpnonce'], 'fly-fastcgi-purge-cache' ) ) {
71	return;
72	}
73
74	if ( ! current_user_can( 'manage_options' ) ) {
75	return;
76	}
77
78	flywp()->fastcgi->clear_cache();
79
80	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=fastcgi-purged' ) );
81	exit;
82	}
83
84	/**
85	* Save cache settings.
86	*
87	* @return void
88	*/
89	public function save_settings() {
90	if ( ! isset( $_POST['flywp-fastcgi-nonce'] ) ) {
91	return;
92	}
93
94	if ( ! wp_verify_nonce( $_POST['flywp-fastcgi-nonce'], 'flywp-fastcgi-nonce' ) ) {
95	return;
96	}
97
98	if ( ! current_user_can( 'manage_options' ) ) {
99	return;
100	}
101
102	$settings = [];
103	$keys = [
104	'home-purge-created' => 'home_created',
105	'home-purge-deleted' => 'home_deleted',
106	// 'single-post-created' => 'single_modified',
107	// 'single-post-comment' => 'single_comment',
108	];
109
110	foreach ( $keys as $form_key => $settings_key ) {
111	$settings[ $settings_key ] = isset( $_POST[ $form_key ] ) ? true : false;
112	}
113
114	$old_settings = flywp()->fastcgi->settings();
115	$settings = array_merge( $old_settings, $settings );
116
117	update_option( flywp()->fastcgi::SETTINGS_KEY, $settings );
118
119	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=fastcgi-saved' ) );
120	exit;
121	}
122
123	/**
124	* Handle enable/disable.
125	*
126	* @return void
127	*/
128	public function handle_enable_disable() {
129	if ( ! isset( $_GET['flywp-action'] ) \|\| 'toggle-fastcgi-cache' !== $_GET['flywp-action'] ) {
130	return;
131	}
132
133	if ( isset( $_GET['_wpnonce'] ) && ! wp_verify_nonce( $_GET['_wpnonce'], 'fly-fastcgi-toggle-cache' ) ) {
134	return;
135	}
136
137	if ( ! current_user_can( 'manage_options' ) ) {
138	return;
139	}
140
141	$valid_types = [ 'enable', 'disable' ];
142	$type = isset( $_GET['type'] ) && in_array( $_GET['type'], $valid_types ) ? $_GET['type'] : 'enable';
143
144	$settings = flywp()->fastcgi->settings();
145	$settings['enabled'] = $type === 'enable' ? true : false;
146	$notice = $type === 'enable' ? 'fastcgi-enabled' : 'fastcgi-disabled';
147
148	// Toggle cache in the API
149	$reponse = flywp()->flyapi->cache_toggle( $type );
150	// Helper::dd( $reponse );
151
152	update_option( flywp()->fastcgi::SETTINGS_KEY, $settings );
153
154	wp_safe_redirect( admin_url( 'tools.php?page=flywp&fly-notice=' . $notice ) );
155	exit;
156	}
157	}
158