redirection / redirection-admin.php

redirection-admin.php in Redirection 2.7, at redirection-admin.php

232 lines 6.9 KB

Raw Download Zip

1	<?php
2
3	include dirname( __FILE__ ).'/models/group.php';
4	include dirname( __FILE__ ).'/models/monitor.php';
5	include dirname( __FILE__ ).'/models/file-io.php';
6	include dirname( __FILE__ ).'/redirection-api.php';
7
8	define( 'RED_DEFAULT_PER_PAGE', 25 );
9	define( 'RED_MAX_PER_PAGE', 200 );
10
11	class Redirection_Admin {
12	private static $instance = null;
13	private $monitor;
14
15	static function init() {
16	if ( is_null( self::$instance ) ) {
17	self::$instance = new Redirection_Admin();
18
19	load_plugin_textdomain( 'redirection', false, dirname( plugin_basename( REDIRECTION_FILE ) ).'/locale/' );
20	}
21
22	return self::$instance;
23	}
24
25	function __construct() {
26	add_action( 'admin_menu', array( $this, 'admin_menu' ) );
27	add_action( 'load-tools_page_redirection', array( $this, 'redirection_head' ) );
28	add_action( 'plugin_action_links_'.basename( dirname( REDIRECTION_FILE ) ).'/'.basename( REDIRECTION_FILE ), array( $this, 'plugin_settings' ), 10, 4 );
29	add_action( 'redirection_save_options', array( $this, 'flush_schedule' ) );
30	add_filter( 'set-screen-option', array( $this, 'set_per_page' ), 10, 3 );
31
32	register_deactivation_hook( REDIRECTION_FILE, array( 'Redirection_Admin', 'plugin_deactivated' ) );
33	register_uninstall_hook( REDIRECTION_FILE, array( 'Redirection_Admin', 'plugin_uninstall' ) );
34
35	$this->monitor = new Red_Monitor( red_get_options() );
36	$this->api = new Redirection_Api();
37	}
38
39	public static function plugin_activated() {
40	Redirection_Admin::update();
41	Red_Flusher::schedule();
42
43	update_option( 'redirection_options', red_get_options() );
44	}
45
46	public static function plugin_deactivated() {
47	Red_Flusher::clear();
48	}
49
50	public static function plugin_uninstall() {
51	include_once dirname( REDIRECTION_FILE ).'/models/database.php';
52
53	$db = new RE_Database();
54	$db->remove( REDIRECTION_FILE );
55
56	delete_option( 'redirection_options' );
57	}
58
59	public function flush_schedule() {
60	Red_Flusher::schedule();
61	}
62
63	private static function update() {
64	$version = get_option( 'redirection_version' );
65
66	Red_Flusher::schedule();
67
68	if ( $version !== REDIRECTION_VERSION ) {
69	include_once dirname( REDIRECTION_FILE ).'/models/database.php';
70
71	$database = new RE_Database();
72
73	if ( $version === false ) {
74	$database->install();
75	}
76
77	return $database->upgrade( $version, REDIRECTION_VERSION );
78	}
79
80	return true;
81	}
82
83	function set_per_page( $status, $option, $value ) {
84	if ( $option === 'redirection_log_per_page' ) {
85	return max( 1, min( intval( $value, 10 ), RED_MAX_PER_PAGE ) );
86	}
87
88	return $status;
89	}
90
91	function plugin_settings( $links ) {
92	$settings_link = '<a href="tools.php?page='.basename( REDIRECTION_FILE ).'&sub=options">'.__( 'Settings', 'redirection' ).'</a>';
93	array_unshift( $links, $settings_link );
94	return $links;
95	}
96
97	function redirection_head() {
98	global $wp_version;
99
100	$options = red_get_options();
101	$version = get_plugin_data( REDIRECTION_FILE );
102	$version = $version['Version'];
103
104	$this->inject();
105
106	if ( ! isset( $_GET['sub'] ) \|\| ( isset( $_GET['sub'] ) && ( in_array( $_GET['sub'], array( 'log', '404s', 'groups' ) ) ) ) ) {
107	add_screen_option( 'per_page', array( 'label' => sprintf( __( 'Log entries (%d max)', 'redirection' ), RED_MAX_PER_PAGE ), 'default' => RED_DEFAULT_PER_PAGE, 'option' => 'redirection_log_per_page' ) );
108	}
109
110	if ( defined( 'REDIRECTION_DEV_MODE' ) && REDIRECTION_DEV_MODE ) {
111	wp_enqueue_script( 'redirection', 'http://localhost:3312/redirection.js', array(), $version );
112	} else {
113	wp_enqueue_script( 'redirection', plugin_dir_url( REDIRECTION_FILE ).'redirection.js', array(), $version );
114	}
115
116	wp_enqueue_style( 'redirection', plugin_dir_url( REDIRECTION_FILE ).'admin.css', $version );
117
118	wp_localize_script( 'redirection', 'Redirectioni10n', array(
119	'WP_API_root' => admin_url( 'admin-ajax.php' ),
120	'WP_API_nonce' => wp_create_nonce( 'wp_rest' ),
121	'pluginBaseUrl' => plugins_url( '', REDIRECTION_FILE ),
122	'pluginRoot' => admin_url( 'tools.php?page=redirection.php' ),
123	'per_page' => $this->get_per_page(),
124	'locale' => $this->get_i18n_data(),
125	'localeSlug' => get_locale(),
126	'token' => $options['token'],
127	'autoGenerate' => $options['auto_target'],
128	'versions' => implode( ', ', array( 'Plugin '.$version, 'WordPress '.$wp_version, 'PHP '.phpversion() ) ),
129	) );
130	}
131
132	private function get_per_page() {
133	$per_page = intval( get_user_meta( get_current_user_id(), 'redirection_log_per_page', true ), 10 );
134
135	return $per_page > 0 ? $per_page : RED_DEFAULT_PER_PAGE;
136	}
137
138	private function get_i18n_data() {
139	$i18n_json = REDIRECTION_FILE . 'locale/json/redirection-' . get_locale() . '.json';
140
141	if ( is_file( $i18n_json ) && is_readable( $i18n_json ) ) {
142	$locale_data = @file_get_contents( $i18n_json );
143
144	if ( $locale_data ) {
145	return $locale_data;
146	}
147	}
148
149	// Return empty if we have nothing to return so it doesn't fail when parsed in JS
150	return '{}';
151	}
152
153	function admin_menu() {
154	add_management_page( 'Redirection', 'Redirection', apply_filters( 'redirection_role', 'administrator' ), basename( REDIRECTION_FILE ), array( &$this, 'admin_screen' ) );
155	}
156
157	function admin_screen() {
158	Redirection_Admin::update();
159
160	?>
161	<div id="react-ui">
162	<h1><?php _e( 'Loading the bits, please wait...', 'redirection' ); ?></h1>
163	<div class="react-loading">
164	<span class="react-loading-spinner" />
165	</div>
166	<noscript>Please enable JavaScript</noscript>
167	</div>
168
169	<script>
170	addLoadEvent( function() {
171	redirection.show( 'react-ui' );
172	} );
173	</script>
174	<?php
175	}
176
177	private function user_has_access() {
178	return current_user_can( apply_filters( 'redirection_role', 'administrator' ) );
179	}
180
181	function inject() {
182	if ( isset( $_GET['page'] ) && isset( $_GET['sub'] ) && $_GET['page'] === 'redirection.php' ) {
183	$this->tryExportLogs();
184	$this->tryExportRedirects();
185	$this->tryExportRSS();
186	}
187	}
188
189	function tryExportRSS() {
190	if ( isset( $_GET['token'] ) && $_GET['sub'] === 'rss' ) {
191	$options = red_get_options();
192
193	if ( $_GET['token'] === $options['token'] && !empty( $options['token'] ) ) {
194	$items = Red_Item::get_all_for_module( intval( $_GET['module'] ) );
195
196	$exporter = Red_FileIO::create( 'rss' );
197	$exporter->force_download();
198	echo $exporter->get_data( $items, array() );
199	die();
200	}
201	}
202	}
203
204	private function tryExportLogs() {
205	if ( $this->user_has_access() && isset( $_POST['export-csv'] ) && check_admin_referer( 'wp_rest' ) ) {
206	if ( isset( $_GET['sub'] ) && $_GET['sub'] === 'log' ) {
207	RE_Log::export_to_csv();
208	} else {
209	RE_404::export_to_csv();
210	}
211
212	die();
213	}
214	}
215
216	private function tryExportRedirects() {
217	if ( $this->user_has_access() && $_GET['sub'] === 'modules' && isset( $_GET['exporter'] ) && isset( $_GET['export'] ) ) {
218	$export = Red_FileIO::export( $_GET['export'], $_GET['exporter'] );
219
220	if ( $export !== false ) {
221	$export['exporter']->force_download();
222	echo $export['data'];
223	die();
224	}
225	}
226	}
227	}
228
229	register_activation_hook( REDIRECTION_FILE, array( 'Redirection_Admin', 'plugin_activated' ) );
230
231	add_action( 'init', array( 'Redirection_Admin', 'init' ) );
232