← All changes | includes/admin/notices.php +226 -5 2.0.3 → trunk View file →

		@@ -10,8 +10,10 @@
10	10	use function PoweredCache\Utils\can_configure_htaccess;
11	11	use function PoweredCache\Utils\can_configure_object_cache;
12	12	use function PoweredCache\Utils\can_control_all_settings;
13	13	use function PoweredCache\Utils\get_object_cache_dropins;
	14	+use function PoweredCache\Utils\is_premium;
	15	+use const PoweredCache\Constants\PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT;
14	16
15	17	/**
16	18	* Default setup routine
17	19	*
		@@ -18,18 +20,27 @@
18	20	* @return void
19	21	*/
20	22	function setup() {
21	23	if ( POWERED_CACHE_IS_NETWORK ) {
22		- add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_plugin_compatability_notices' );
	24	+ add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_plugin_compatibility_notices' );
23	25	add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_advanced_cache_notices' );
24	26	add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_object_cache_notices' );
25	27	add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_htaccess_notice' );
	28	+ add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_purge_cache_plugin_notice' );
	29	+ add_action( 'network_admin_notices', __NAMESPACE__ . '\\maybe_display_dev_mode_notice' );
26	30	} else {
27		- add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_plugin_compatability_notices' );
	31	+ add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_plugin_compatibility_notices' );
28	32	add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_advanced_cache_notices' );
29	33	add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_object_cache_notices' );
30	34	add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_htaccess_notice' );
	35	+ add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_purge_cache_plugin_notice' );
	36	+ add_action( 'admin_notices', __NAMESPACE__ . '\\maybe_display_dev_mode_notice' );
31	37	}
	38	+
	39	+ add_action( 'activated_plugin', __NAMESPACE__ . '\\observe_plugin_changes', 10, 2 );
	40	+ add_action( 'deactivated_plugin', __NAMESPACE__ . '\\observe_plugin_changes', 10, 2 );
	41	+ add_action( 'admin_post_powered_cache_dismiss_notice', __NAMESPACE__ . '\\dismiss_notice' );
	42	+ add_action( 'wp_ajax_powered_cache_dismiss_notice_ajax', __NAMESPACE__ . '\\dismiss_notice_ajax' );
32	43	}
33	44
34	45	/**
35	46	* Display incompatible plugins
		@@ -35,9 +46,11 @@
35	46	* Display incompatible plugins
36	47	*
37	48	* @since 1.0
38	49	*/
39		-function maybe_display_plugin_compatability_notices() {
	50	+function maybe_display_plugin_compatibility_notices() {
	51	+ $settings = \PoweredCache\Utils\get_settings();
	52	+
40	53	$plugins = array(
41	54	'hummingbird-performance' => 'hummingbird-performance/wp-hummingbird.php',
42	55	'wp-rocket' => 'wp-rocket/wp-rocket.php',
43	56	'w3-total-cache' => 'w3-total-cache/w3-total-cache.php',
		@@ -52,10 +65,20 @@
52	65	'gzip-ninja-speed-compression' => 'gzip-ninja-speed-compression/gzip-ninja-speed.php',
53	66	'speed-booster-pack' => 'speed-booster-pack/speed-booster-pack.php',
54	67	'wp-performance-score-booster' => 'wp-performance-score-booster/wp-performance-score-booster.php',
55	68	'check-and-enable-gzip-compression' => 'check-and-enable-gzip-compression/richards-toolbox.php',
	69	+ 'swift-performance-lite' => 'swift-performance-lite/performance.php',
	70	+ 'swift-performance' => 'swift-performance/performance.php',
	71	+ 'litespeed-cache' => 'litespeed-cache/litespeed-cache.php',
	72	+ 'wp-optimize' => 'wp-optimize/wp-optimize.php',
56	73	);
57	74
	75	+ if ( $settings['prefetch_links'] && is_premium() ) {
	76	+ $plugins['quicklink'] = 'quicklink/quicklink.php';
	77	+ $plugins['flying-pages'] = 'flying-pages/flying-pages.php';
	78	+ $plugins['instant-page'] = 'instant-page/instantpage.php';
	79	+ }
	80	+
58	81	$callback = POWERED_CACHE_IS_NETWORK ? 'is_plugin_active_for_network' : 'is_plugin_active';
59	82
60	83	$plugins = array_filter( $plugins, $callback );
61	84
		@@ -65,14 +88,14 @@
65	88	?>
66	89
67	90	<?php if ( current_user_can( 'activate_plugins' ) ) : ?>
68	91	<div class="error">
69		- <p><?php esc_html_e( 'The following plugins are not compatible with Powered Cache and may cause unintended results:', 'powered-cache' ); ?></p>
	92	+ <p><?php esc_html_e( 'The following plugins are not compatible with Powered Cache and may cause unintended results:', 'powered-cache' ); ?></p>
70	93	<ul class="incompatible-plugin-list">
71	94	<?php
72	95	foreach ( $plugins as $plugin ) {
73	96	$plugin_data = get_plugin_data( WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $plugin );
74		- echo '<li>' . esc_attr( $plugin_data['Name'] ) . '</span> <a href="' . esc_url_raw( wp_nonce_url( admin_url( 'admin-post.php?action=deactivate_plugin&plugin=' . rawurlencode( $plugin ) ), 'deactivate_plugin' ) ) . '" class="button-secondary">' . esc_html__( 'Deactivate', 'powered-cache' ) . '</a></li>';
	97	+ echo '<li>' . esc_attr( $plugin_data['Name'] ) . '</span> <a href="' . esc_url_raw( wp_nonce_url( admin_url( 'admin-post.php?action=deactivate_plugin&plugin=' . rawurlencode( $plugin ) ), 'deactivate_plugin' ) ) . '" class="button-secondary">' . esc_html__( 'Deactivate', 'powered-cache' ) . '</a></li>'; // phpcs:ignore WordPressVIPMinimum.Security.ProperEscapingFunction.notAttrEscAttr
75	98	}
76	99	?>
77	100	</ul>
78	101	</div>
		@@ -297,6 +320,204 @@
297	320	<?php echo wp_kses_post( $message ); ?>
298	321	</p>
299	322	</div>
300	323
	324	+ <?php
	325	+}
	326	+
	327	+/**
	328	+ * Observe new plugin activation/deactivation
	329	+ *
	330	+ * @param string $plugin file
	331	+ * @param boolean $network_wide Whether plugin de/activated network wide or not
	332	+ *
	333	+ * @return void
	334	+ * @since 3.2
	335	+ */
	336	+function observe_plugin_changes( $plugin, $network_wide ) {
	337	+ if ( false !== stripos( $plugin, 'powered-cache' ) ) {
	338	+ return;
	339	+ }
	340	+
	341	+ if ( $network_wide ) {
	342	+ set_site_transient( PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT, '1' );
	343	+
	344	+ return;
	345	+ }
	346	+
	347	+ set_transient( PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT, '1' );
	348	+}
	349	+
	350	+/**
	351	+ * Display cache purging notice upon a new plugin activated/deactivated
	352	+ *
	353	+ * @return void
	354	+ * @since 3.2
	355	+ */
	356	+function maybe_display_purge_cache_plugin_notice() {
	357	+ $has_notice = false;
	358	+
	359	+ if ( POWERED_CACHE_IS_NETWORK && current_user_can( 'manage_network' ) ) {
	360	+ $has_notice = get_site_transient( PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT );
	361	+ $purge_url = wp_nonce_url( admin_url( 'admin-post.php?action=powered_cache_purge_page_cache_network' ), 'powered_cache_purge_page_cache_network' );
	362	+ } elseif ( current_user_can( 'activate_plugins' ) ) {
	363	+ $has_notice = get_transient( PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT );
	364	+ $purge_url = wp_nonce_url( admin_url( 'admin-post.php?action=powered_cache_purge_all_cache' ), 'powered_cache_purge_all_cache' );
	365	+ }
	366	+
	367	+ if ( $has_notice ) {
	368	+ $message = __( '<strong>Powered Cache:</strong> One or more plugins have been activated or deactivated; consider clearing the cache if these changes impact your site\'s front end.', 'powered-cache' );
	369	+ $dismiss_nonce = wp_create_nonce( 'powered_cache_dismiss_notice_ajax' );
	370	+ ?>
	371	+ <div class="notice notice-warning is-dismissible powered-cache-dismissible-notice" data-notice-id="<?php echo esc_attr( PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT ); ?>" data-nonce="<?php echo esc_attr( $dismiss_nonce ); ?>">
	372	+ <p>
	373	+ <?php echo wp_kses_post( $message ); ?>
	374	+ </p>
	375	+ <p>
	376	+ <a href="<?php echo esc_url_raw( $purge_url ); ?>" class="button-primary">
	377	+ <?php esc_html_e( 'Purge Cache', 'powered-cache' ); ?>
	378	+ </a>
	379	+ <a href="<?php echo esc_url_raw( wp_nonce_url( admin_url( 'admin-post.php?action=powered_cache_dismiss_notice&notice=' . PURGE_CACHE_PLUGIN_NOTICE_TRANSIENT ), 'powered_cache_dismiss_notice' ) ); ?>" class="button-secondary powered-cache-dismiss-button">
	380	+ <?php esc_html_e( 'Dismiss this notice', 'powered-cache' ); ?>
	381	+ </a>
	382	+ </p>
	383	+ </div>
	384	+ <script type="text/javascript">
	385	+ (function() {
	386	+ document.addEventListener('click', function(e) {
	387	+ var button = e.target.closest('.notice-dismiss, .powered-cache-dismiss-button');
	388	+ if (!button) {
	389	+ return;
	390	+ }
	391	+
	392	+ var notice = button.closest('.powered-cache-dismissible-notice');
	393	+ if (!notice) {
	394	+ return;
	395	+ }
	396	+
	397	+ e.preventDefault();
	398	+
	399	+ var noticeId = notice.getAttribute('data-notice-id');
	400	+ var nonce = notice.getAttribute('data-nonce');
	401	+
	402	+ if (button.classList.contains('powered-cache-dismiss-button')) {
	403	+ e.preventDefault();
	404	+ notice.style.opacity = '1';
	405	+ notice.style.transition = 'opacity 0.3s';
	406	+ notice.style.opacity = '0';
	407	+
	408	+ setTimeout(function() {
	409	+ if (notice && notice.parentNode) {
	410	+ notice.parentNode.removeChild(notice);
	411	+ }
	412	+ }, 300);
	413	+ }
	414	+
	415	+ var xhr = new XMLHttpRequest();
	416	+ xhr.open('POST', '<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>', true);
	417	+ xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	418	+ xhr.onload = function () {
	419	+ if (xhr.status !== 200) {
	420	+ console.error('Dismiss failed');
	421	+ }
	422	+ };
	423	+
	424	+ xhr.send(
	425	+ 'action=powered_cache_dismiss_notice_ajax'
	426	+ + '&notice=' + encodeURIComponent(noticeId)
	427	+ + '&nonce=' + encodeURIComponent(nonce)
	428	+ );
	429	+ });
	430	+ })();
	431	+ </script>
	432	+ <?php
	433	+ }
	434	+}
	435	+
	436	+/**
	437	+ * Dismis given notice
	438	+ *
	439	+ * @return void
	440	+ * @since 3.2
	441	+ */
	442	+function dismiss_notice() {
	443	+ $nonce = isset( $_GET['_wpnonce'] ) ? sanitize_text_field( wp_unslash( $_GET['_wpnonce'] ) ) : '';
	444	+ if ( ! wp_verify_nonce( $nonce, 'powered_cache_dismiss_notice' ) ) {
	445	+ wp_nonce_ays( '' );
	446	+ }
	447	+
	448	+ if ( current_user_can( 'manage_options' ) && ! empty( $_GET['notice'] ) ) {
	449	+ $notice = sanitize_text_field( wp_unslash( $_GET['notice'] ) );
	450	+
	451	+ if ( POWERED_CACHE_IS_NETWORK ) {
	452	+ delete_site_transient( $notice );
	453	+ } else {
	454	+ delete_transient( $notice );
	455	+ }
	456	+ }
	457	+
	458	+ wp_safe_redirect( esc_url_raw( wp_get_referer() ) );
	459	+ exit;
	460	+}
	461	+
	462	+/**
	463	+ * Dismiss notice via AJAX
	464	+ *
	465	+ * @return void
	466	+ * @since 3.7
	467	+ */
	468	+function dismiss_notice_ajax() {
	469	+ check_ajax_referer( 'powered_cache_dismiss_notice_ajax', 'nonce' );
	470	+
	471	+ if ( ! current_user_can( 'manage_options' ) ) {
	472	+ wp_send_json_error( array( 'message' => esc_html__( 'Permission denied', 'powered-cache' ) ) );
	473	+ }
	474	+
	475	+ if ( empty( $_POST['notice'] ) ) {
	476	+ wp_send_json_error( array( 'message' => esc_html__( 'Notice ID missing', 'powered-cache' ) ) );
	477	+ }
	478	+
	479	+ $notice = sanitize_text_field( wp_unslash( $_POST['notice'] ) );
	480	+
	481	+ if ( POWERED_CACHE_IS_NETWORK ) {
	482	+ delete_site_transient( $notice );
	483	+ } else {
	484	+ delete_transient( $notice );
	485	+ }
	486	+
	487	+ wp_send_json_success( array( 'message' => esc_html__( 'Notice dismissed', 'powered-cache' ) ) );
	488	+}
	489	+
	490	+/**
	491	+ * Display a notice when development mode is active
	492	+ *
	493	+ * @return void
	494	+ * @since 3.6
	495	+ * @related \PoweredCache\DevMode
	496	+ */
	497	+function maybe_display_dev_mode_notice() {
	498	+ if ( ! \PoweredCache\Utils\is_dev_mode_active() ) {
	499	+ return;
	500	+ }
	501	+
	502	+ if ( ! current_user_can( 'manage_options' ) ) {
	503	+ return;
	504	+ }
	505	+
	506	+ // Only display on Powered Cache settings page
	507	+ $current_screen = get_current_screen();
	508	+
	509	+ if (
	510	+ ! $current_screen
	511	+ || ( ! isset( $current_screen->id ) || false === strpos( $current_screen->id, 'powered-cache' ) )
	512	+ ) {
	513	+ return;
	514	+ }
	515	+
	516	+ ?>
	517	+ <div class="notice notice-warning is-dismissible">
	518	+ <p><strong><?php esc_html_e( 'Development Mode is active.', 'powered-cache' ); ?></strong>
	519	+ <?php esc_html_e( 'Caching and optimizations are currently disabled. Don’t forget to disable it when done.', 'powered-cache' ); ?>
	520	+ </p>
	521	+ </div>
301	522	<?php
302	523	}