CFF_Error_Reporter.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.1.2

custom-facebook-feed / inc / CFF_Error_Reporter.php

custom-facebook-feed / inc Last commit date

CFF_Error_Reporter.php

748 lines

1	<?php
2	/**
3	* Class CFF_Error_Reporter
4	*
5	* Set as a global object to record and report errors
6	*
7	* @since
8	*/
9
10	namespace CustomFacebookFeed;
11	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	die( '-1' );
15	}
16
17	class CFF_Error_Reporter
18	{
19	/**
20	* @var array
21	*/
22	var $errors;
23
24	/**
25	* @var array
26	*/
27	var $frontend_error;
28
29	/**
30	* @var string
31	*/
32	var $reporter_key;
33
34	/**
35	* @var array
36	*/
37	var $display_error;
38
39
40	/**
41	* CFF_Error_Reporter constructor.
42	*/
43	public function __construct() {
44	$this->reporter_key = 'cff_error_reporter';
45	$this->errors = get_option( $this->reporter_key, [] );
46	if ( ! isset( $this->errors['connection'] ) ) {
47	$this->errors = array(
48	'connection' => [],
49	'resizing' => [],
50	'database_create' => [],
51	'upload_dir' => [],
52	'accounts' => [],
53	'error_log' => [],
54	'action_log' => []
55	);
56	}
57
58
59	$this->display_error = [];
60	$this->frontend_error = '';
61
62	add_action( 'cff_feed_issue_email', [ $this, 'maybe_trigger_report_email_send'] );
63	add_action( 'wp_ajax_cff_dismiss_critical_notice', [ $this, 'dismiss_critical_notice'] );
64	add_action( 'wp_footer', [ $this, 'critical_error_notice'] , 300 );
65	add_action( 'cff_admin_notices', [ $this, 'admin_error_notices'] );
66	}
67
68	/**
69	* @return array
70	*
71	* @since 2.0/4.0
72	*/
73	public function get_errors() {
74	return $this->errors;
75	}
76
77	/**
78	* @param $type
79	* @param $message_array
80	*
81	* @since 2.0/4.0
82	*/
83	public function add_error( $type, $args, $connected_account_term = false ) {
84	$connected_account = false;
85
86	$log_item = date( 'm-d H:i:s' ) . ' - ';
87
88	if( $connected_account_term !== false ){
89	if ( ! is_array( $connected_account_term ) ) {
90	$connected_account = CFF_Utils::cff_get_account( $connected_account_term );
91	} else {
92	$connected_account = $connected_account_term;
93	}
94	$log_item .= $args['error']['message'];
95	$this->add_connected_account_error( $connected_account, $type, $args );
96	}
97
98	//Access Token Error
99	if( $type === 'accesstoken' ){
100	$accesstoken_error_exists = false;
101	if ( isset( $this->errors['accounts'] ) ) {
102	foreach ($this->errors['accounts'] as $account ) {
103	if ( $args['accesstoken'] === $account['accesstoken'] ) {
104	$accesstoken_error_exists = true;
105	}
106	}
107	}
108	if ( !$accesstoken_error_exists ) {
109	$this->errors['accounts'][ $connected_account['id'] ][] = array(
110	'accesstoken' => $args['accesstoken'],
111	'post_id' => $args['post_id'],
112	'critical' => true,
113	'type' => $type,
114	'errorno' => $args['errorno']
115	);
116
117	}
118	}
119
120	//Connection Error API & WP REMOTE CALL
121	if( $type === 'api' \|\| $type === 'wp_remote_get' ){
122	$connection_details = array(
123	'error_id' => ''
124	);
125	$connection_details['critical'] = false;
126
127	if( isset( $args['error']['code'] ) ){
128	$connection_details['error_id'] = $args['error']['code'];
129	if ( $this->is_critical_error( $args ) ) {
130	$connection_details['critical'] = true;
131	}
132
133	}elseif( isset( $args['response'] ) && is_wp_error( $args['response'] )){
134	foreach ( $args['response']->errors as $key => $item ) {
135	$connection_details['error_id'] = $key;
136	}
137	$connection_details['critical'] = true;
138	}
139
140	$connection_details['error_message'] = $this->generate_error_message( $args, $connected_account );
141	$log_item .= $connection_details['error_message']['admin_message'];
142	$this->errors['connection'] = $connection_details;
143	#var_dump($connection_details);
144	}
145
146	if ( $type === 'image_editor'
147	\|\| $type === 'storage' ) {
148
149	$this->errors['resizing'] = $args;
150	$log_item .= $args;
151	}
152
153	if ( $type === 'database_create' ) {
154	$this->errors['database_create'] = $args;
155	$log_item .= $args;
156	}
157
158	if ( $type === 'upload_dir' ) {
159	$this->errors['upload_dir'] = $args;
160	$log_item .= $args;
161	}
162
163	$current_log = $this->errors['error_log'];
164	if ( is_array( $current_log ) && count( $current_log ) >= 10 ) {
165	reset( $current_log );
166	unset( $current_log[ key( $current_log ) ] );
167	}
168	$current_log[] = $log_item;
169	$this->errors['error_log'] = $current_log;
170	update_option( $this->reporter_key, $this->errors, false );
171
172	}
173
174
175	/**
176	* Stores information about an encountered error related to a connected account
177	*
178	* @param $connected_account array
179	* @param $error_type string
180	* @param $details mixed/array/string
181	*
182	* @since 2.19
183	*/
184	public function add_connected_account_error( $connected_account, $error_type, $details ) {
185	$account_id = $connected_account['id'];
186	$this->errors['accounts'][ $account_id ][ $error_type ] = $details;
187
188	if ( $error_type === 'api' \|\| $error_type === 'accesstoken' ) {
189	$this->errors['accounts'][ $account_id ][ $error_type ]['clear_time'] = time() + 60 * 3;
190	}
191
192	if ( isset( $details['error']['code'] )
193	&& (int)$details['error']['code'] === 18 ) {
194	$this->errors['accounts'][ $account_id ][ $error_type ]['clear_time'] = time() + 60 * 15;
195	}
196
197	\CustomFacebookFeed\Builder\CFF_Source::add_error( $account_id, $details );
198	}
199
200	/**
201	* @return mixed
202	*
203	* @since 2.19
204	*/
205	public function get_error_log() {
206	return $this->errors['error_log'];
207	}
208
209
210
211	/**
212	* Creates an array of information for easy display of API errors
213	*
214	* @param $response
215	* @param array $connected_account
216	*
217	* @return array
218	*
219	* @since 2.19
220	*/
221	public function generate_error_message( $response, $connected_account = array( 'username' => '' ) ) {
222	$error_message_return = array(
223	'public_message' => '',
224	'admin_message' => '',
225	'frontend_directions' => '',
226	'backend_directions' => '',
227	'post_id' => get_the_ID(),
228	'errorno' => '',
229	'time' => time()
230	);
231
232	if( isset( $response['error']['code'] ) ){
233	$error_code = (int)$response['error']['code'];
234	$api_error_number_message = sprintf( __( 'API Error %s:', 'custom-facebook-feed' ), $error_code );
235	$error_message_return['public_message'] = __( 'Error connecting to the Facebook API.', 'custom-facebook-feed' ) . ' ' . $api_error_number_message;
236	$ppca_error = ( strpos($response['error']['message'], 'Public Content Access') !== false ) ? true : false;
237
238	$error_message_return['admin_message'] = ( $ppca_error)
239	? '<B>PPCA Error:</b> Due to Facebook API changes it is no longer possible to display a feed from a Facebook Page you are not an admin of. Please use the button below for more information on how to fix this.'
240	: '<strong>' . $api_error_number_message . '</strong><br>' . $response['error']['message'];
241
242	$error_message_return['frontend_directions'] = ( $ppca_error )
243	? '<p class="cff-error-directions"><a href="https://smashballoon.com/facebook-api-changes-september-4-2020/" target="_blank" rel="noopener">' . __( 'Directions on How to Resolve This Issue', 'custom-facebook-feed' ) . '</a></p>'
244	: '<p class="cff-error-directions"><a href="https://smashballoon.com/custom-facebook-feed/docs/errors/" target="_blank" rel="noopener">' . __( 'Directions on How to Resolve This Issue', 'custom-facebook-feed' ) . '</a></p>';
245
246	$error_message_return['backend_directions'] = ( $ppca_error )
247	? '<a class="cff-notice-btn cff-btn-blue" href="https://smashballoon.com/facebook-api-changes-september-4-2020/" target="_blank" rel="noopener">' . __( 'Directions on How to Resolve This Issue', 'custom-facebook-feed' ) . '</a>'
248	: '<a class="cff-notice-btn cff-btn-blue" href="https://smashballoon.com/custom-facebook-feed/docs/errors/" target="_blank" rel="noopener">' . __( 'Directions on How to Resolve This Issue', 'custom-facebook-feed' ) . '</a>';
249
250	$error_message_return['errorno'] = $error_code;
251
252	}else{
253	$error_message_return['error_message'] = __( 'An unknown error has occurred.', 'custom-facebook-feed' );
254	$error_message_return['admin_message'] = json_encode( $response );
255	}
256
257	return $error_message_return;
258
259	}
260
261
262
263
264	/**
265	* Certain API errors are considered critical and will trigger
266	* the various notifications to users to correct them.
267	*
268	* @param $details
269	*
270	* @return bool
271	*
272	* @since 2.7/5.10
273	*/
274	public function is_critical_error( $details ) {
275	$error_code = (int)$details['error']['code'];
276
277	$critical_codes = array(
278	10,
279	100,
280	200,
281	190,
282	104
283	);
284
285	return in_array( $error_code, $critical_codes, true );
286	}
287
288	/**
289	* @param $type
290	*
291	* @since 2.19
292	*/
293	public function remove_error( $type, $connected_account = false ) {
294	$update = false;
295	if ( ! empty( $this->errors[ $type ] ) ) {
296	$this->errors[ $type ] = array();
297	$this->add_action_log( 'Cleared ' . $type .' error.' );
298	$update = true;
299	}
300
301	if ( $update ) {
302	update_option( $this->reporter_key, $this->errors, false );
303	}
304
305	}
306
307	public function remove_all_errors() {
308	delete_option( $this->reporter_key );
309	}
310
311	public function reset_api_errors() {
312	$this->errors['connection'] = array();
313	$this->errors['accounts'] = array();
314	update_option( $this->reporter_key, $this->errors, false );
315	}
316
317	/**
318	* @param $type
319	* @param $message
320	*
321	* @since 2.0/5.0
322	*/
323	public function add_frontend_error( $message, $directions ) {
324	$this->frontend_error = $message . $directions;
325	}
326
327	public function remove_frontend_error() {
328	$this->frontend_error = '';
329	}
330
331	/**
332	* @return string
333	*
334	* @since 2.0/5.0
335	*/
336	public function get_frontend_error() {
337	return $this->frontend_error;
338	}
339
340	public function get_critical_errors() {
341	if ( ! $this->are_critical_errors() ) {
342	return '';
343	}
344	$error_message = $directions = false;
345	if ( isset( $this->errors['connection']['critical'] ) ) {
346	$errors = $this->get_errors();
347	$error = $errors['connection'];
348	$error_message_array = $error['error_message'];
349
350	$error_message = $error_message_array['admin_message'];
351
352	$directions = '<p class="cff-error-directions">';
353	$directions .= $error_message_array['backend_directions'];
354	$directions .= '<button data-url="'.get_the_permalink( $error_message_array['post_id'] ).'" class="cff-clear-errors-visit-page cff-space-left cff-btn cff-notice-btn cff-btn-grey">' . __( 'View Feed and Retry', 'custom-facebook-feed' ) . '</button>';
355	$directions .= '</p>';
356	}else{
357
358	}
359
360
361	return [
362	'error_message' => $error_message,
363	'directions' => $directions
364	];
365	}
366
367	public function are_critical_errors() {
368	$are_errors = false;
369	$errors = $this->get_errors();
370	if( isset( $errors['connection']['critical'] ) && $errors['connection']['critical'] === true){
371	return true;
372	}else{
373	$connected_accounts = CFF_Utils::cff_get_connected_accounts();
374	foreach ( $connected_accounts as $connected_account ) {
375	$connected_account = (array)$connected_account;
376	if ( isset( $this->errors['accounts'][ $connected_account['id' ] ]['api'] ) ) {
377	if ( isset( $this->errors['accounts'][ $connected_account['id'] ]['api']['error'] ) ) {
378	return $this->is_critical_error( $this->errors['accounts'][ $connected_account['id'] ]['api'] );
379	}
380	}
381	}
382	}
383
384
385	return $are_errors;
386	}
387
388	/**
389	* Stores a time stamped string of information about
390	* actions that might lead to correcting an error
391	*
392	* @param string $log_item
393	*
394	* @since 2.19
395	*/
396	public function add_action_log( $log_item ) {
397	$current_log = $this->errors['action_log'];
398
399	if ( is_array( $current_log ) && count( $current_log ) >= 10 ) {
400	reset( $current_log );
401	unset( $current_log[ key( $current_log ) ] );
402	}
403	$current_log[] = date( 'm-d H:i:s' ) . ' - ' . $log_item;
404
405	$this->errors['action_log'] = $current_log;
406	update_option( $this->reporter_key, $this->errors, false );
407	}
408
409	/**
410	* @return mixed
411	*
412	* @since 2.19
413	*/
414	public function get_action_log() {
415	return $this->errors['action_log'];
416	}
417
418
419	/**
420	* Load the critical notice for logged in users.
421	*/
422	function critical_error_notice() {
423	// Don't do anything for guests.
424	if ( ! is_user_logged_in() ) {
425	return;
426	}
427
428	// Only show this to users who are not tracked.
429	if ( ! current_user_can( 'edit_posts' ) ) {
430	return;
431	}
432
433	if ( ! $this->are_critical_errors() ) {
434	return;
435	}
436
437
438	// Don't show if already dismissed.
439	if ( get_option( 'cff_dismiss_critical_notice', false ) ) {
440	return;
441	}
442
443	/** TODO: Match real option */
444	$options = get_option('cff_settings' );
445	if ( isset( $options['disable_admin_notice'] ) && $options['disable_admin_notice'] === 'on' ) {
446	return;
447	}
448
449	?>
450	<div class="cff-critical-notice cff-critical-notice-hide">
451	<div class="cff-critical-notice-icon">
452	<img src="<?php echo CFF_PLUGIN_URL . 'admin/assets/img/cff-icon.png'; ?>" width="45" alt="Custom Facebook Feed icon" />
453	</div>
454	<div class="cff-critical-notice-text">
455	<h3><?php esc_html_e( 'Facebook Feed Critical Issue', 'custom-facebook-feed' ); ?></h3>
456	<p>
457	<?php
458	$doc_url = admin_url() . 'admin.php?page=cff-settings';
459	// Translators: %s is the link to the article where more details about critical are listed.
460	printf( esc_html__( 'An issue is preventing your Custom Facebook Feeds from updating. %1$sResolve this issue%2$s.', 'custom-facebook-feed' ), '<a href="' . esc_url( $doc_url ) . '" target="_blank">', '</a>' );
461	?>
462	</p>
463	</div>
464	<div class="cff-critical-notice-close">×</div>
465	</div>
466	<style type="text/css">
467	.cff-critical-notice {
468	position: fixed;
469	bottom: 20px;
470	right: 15px;
471	font-family: Arial, Helvetica, "Trebuchet MS", sans-serif;
472	background: #fff;
473	box-shadow: 0 0 10px 0 #dedede;
474	padding: 10px 10px;
475	display: flex;
476	align-items: center;
477	justify-content: center;
478	width: 325px;
479	max-width: calc( 100% - 30px );
480	border-radius: 6px;
481	transition: bottom 700ms ease;
482	z-index: 10000;
483	}
484
485	.cff-critical-notice h3 {
486	font-size: 13px;
487	color: #222;
488	font-weight: 700;
489	margin: 0 0 4px;
490	padding: 0;
491	line-height: 1;
492	border: none;
493	}
494
495	.cff-critical-notice p {
496	font-size: 12px;
497	color: #7f7f7f;
498	font-weight: 400;
499	margin: 0;
500	padding: 0;
501	line-height: 1.2;
502	border: none;
503	}
504
505	.cff-critical-notice p a {
506	color: #7f7f7f;
507	font-size: 12px;
508	line-height: 1.2;
509	margin: 0;
510	padding: 0;
511	text-decoration: underline;
512	font-weight: 400;
513	}
514
515	.cff-critical-notice p a:hover {
516	color: #666;
517	}
518
519	.cff-critical-notice-icon img {
520	height: auto;
521	display: block;
522	margin: 0;
523	}
524
525	.cff-critical-notice-icon {
526	padding: 0;
527	border-radius: 4px;
528	flex-grow: 0;
529	flex-shrink: 0;
530	margin-right: 12px;
531	overflow: hidden;
532	}
533
534	.cff-critical-notice-close {
535	padding: 10px;
536	margin: -12px -9px 0 0;
537	border: none;
538	box-shadow: none;
539	border-radius: 0;
540	color: #7f7f7f;
541	background: transparent;
542	line-height: 1;
543	align-self: flex-start;
544	cursor: pointer;
545	font-weight: 400;
546	}
547	.cff-critical-notice-close:hover,
548	.cff-critical-notice-close:focus{
549	color: #111;
550	}
551
552	.cff-critical-notice.cff-critical-notice-hide {
553	bottom: -200px;
554	}
555	</style>
556	<?php
557
558	if ( ! wp_script_is( 'jquery', 'queue' ) ) {
559	wp_enqueue_script( 'jquery' );
560	}
561	?>
562	<script>
563	if ( 'undefined' !== typeof jQuery ) {
564	jQuery( document ).ready( function ( $ ) {
565	/* Don't show the notice if we don't have a way to hide it (no js, no jQuery). */
566	$( document.querySelector( '.cff-critical-notice' ) ).removeClass( 'cff-critical-notice-hide' );
567	$( document.querySelector( '.cff-critical-notice-close' ) ).on( 'click', function ( e ) {
568	e.preventDefault();
569	$( this ).closest( '.cff-critical-notice' ).addClass( 'cff-critical-notice-hide' );
570	$.ajax( {
571	url: '<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>',
572	method: 'POST',
573	data: {
574	action: 'cff_dismiss_critical_notice',
575	nonce: '<?php echo esc_js( wp_create_nonce( 'cff-critical-notice' ) ); ?>',
576	}
577	} );
578	} );
579	} );
580	}
581	</script>
582	<?php
583	}
584
585	/**
586	* Ajax handler to hide the critical notice.
587	*/
588	public function dismiss_critical_notice() {
589
590	check_ajax_referer( 'cff-critical-notice', 'nonce' );
591	$cap = current_user_can( 'manage_custom_facebook_feed_options' ) ? 'manage_custom_facebook_feed_options' : 'manage_options';
592	$cap = apply_filters( 'cff_settings_pages_capability', $cap );
593	if ( ! current_user_can( $cap ) ) {
594	wp_send_json_error(); // This auto-dies.
595	}
596
597	update_option( 'cff_dismiss_critical_notice', 1, false );
598
599	wp_die();
600
601	}
602
603	public function send_report_email() {
604	$options = get_option( 'cff_style_settings', array() );
605
606	$to_string = ! empty( $options['email_notification_addresses'] ) ? str_replace( ' ', '', $options['email_notification_addresses'] ) : get_option( 'admin_email', '' );
607
608	$to_array_raw = explode( ',', $to_string );
609	$to_array = array();
610
611	foreach ( $to_array_raw as $email ) {
612	if ( is_email( $email ) ) {
613	$to_array[] = $email;
614	}
615	}
616
617	if ( empty( $to_array ) ) {
618	return false;
619	}
620	$from_name = esc_html( wp_specialchars_decode( get_bloginfo( 'name' ) ) );
621	$email_from = $from_name . ' <' . get_option( 'admin_email', $to_array[0] ) . '>';
622	$header_from = "From: " . $email_from;
623
624	$headers = array( 'Content-Type: text/html; charset=utf-8', $header_from );
625
626	$header_image = CFF_PLUGIN_URL . 'admin/assets/img/balloon-120.png';
627	$title = __( 'Custom Facebook Feed Report for ' . home_url() );
628	$link = admin_url( 'admin.php?page=cff-settings');
629	//&tab=customize-advanced
630	$footer_link = admin_url('admin.php?page=cff-style&tab=misc&flag=emails');
631	$bold = __( 'There\'s an Issue with a Facebook Feed on Your Website', 'custom-facebook-feed' );
632	$details = '<p>' . __( 'A Custom Facebook Feed on your website is currently unable to connect to Facebook to retrieve new posts. Don\'t worry, your feed is still being displayed using a cached version, but is no longer able to display new posts.', 'custom-facebook-feed' ) . '</p>';
633	$details .= '<p>' . sprintf( __( 'This is caused by an issue with your Facebook account connecting to the Facebook API. For information on the exact issue and directions on how to resolve it, please visit the %sCustom Facebook Feed settings page%s on your website.', 'custom-facebook-feed' ), '<a href="' . esc_url( $link ) . '">', '</a>' ). '</p>';
634	$message_content = '<h6 style="padding:0;word-wrap:normal;font-family:\'Helvetica Neue\',Helvetica,Arial,sans-serif;font-weight:bold;line-height:130%;font-size: 16px;color:#444444;text-align:inherit;margin:0 0 20px 0;Margin:0 0 20px 0;">' . $bold . '</h6>' . $details;
635	include_once CFF_PLUGIN_DIR . 'class-cff-education.php';
636	$educator = new CFF_Education();
637	$dyk_message = $educator->dyk_display();
638	ob_start();
639	include CFF_PLUGIN_DIR . 'email.php';
640	$email_body = ob_get_contents();
641	ob_get_clean();
642	$sent = wp_mail( $to_array, $title, $email_body, $headers );
643
644	return $sent;
645	}
646
647	public function maybe_trigger_report_email_send() {
648	if ( ! $this->are_critical_errors() ) {
649	return;
650	}
651	/** TODO: Match real option */
652	$options = get_option('cff_settings' );
653
654	if ( isset( $options['enable_email_report'] ) && empty( $options['enable_email_report'] ) ) {
655	return;
656	}
657
658	$this->send_report_email();
659	}
660
661	public function admin_error_notices() {
662
663	if ( isset( $_GET['page'] ) && in_array( $_GET['page'], array( 'cff-settings' )) ) {
664	$errors = $this->get_errors();
665	if ( ! empty( $errors ) && (! empty( $errors['database_create'] ) \|\| ! empty( $errors['upload_dir'] )) ) : ?>
666	<div class="cff-admin-notices cff-critical-error-notice">
667	<?php if ( ! empty( $errors['database_create'] ) ) echo '<p>' . $errors['database_create'] . '</p>'; ?>
668	<?php if ( ! empty( $errors['upload_dir'] ) ) echo '<p>' . $errors['upload_dir'] . '</p>'; ?>
669	<p><?php _e( sprintf( 'Visit our %s page for help', '<a href="https://smashballoon.com/custom-facebook-feed/faq/" class="cff-notice-btn cff-btn-grey" target="_blank">FAQ</a>' ), 'custom-facebook-feed' ); ?></p>
670	</div>
671
672	<?php endif;
673	$errors = $this->get_critical_errors();
674	if ( $this->are_critical_errors() && is_array( $errors ) && $errors['error_message'] !== false && $errors['directions'] !== false ) :
675	?>
676	<div class="cff-admin-notices cff-critical-error-notice">
677	<span class="sb-notice-icon sb-error-icon">
678	<svg width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg">
679	<path d="M10 0C4.48 0 0 4.48 0 10C0 15.52 4.48 20 10 20C15.52 20 20 15.52 20 10C20 4.48 15.52 0 10 0ZM11 15H9V13H11V15ZM11 11H9V5H11V11Z" fill="#D72C2C"/>
680	</svg>
681	</span>
682	<div class="cff-notice-body">
683	<h3 class="sb-notice-title">
684	<?php echo esc_html__( 'Custom Facebook Feed is encountering an error and your feeds may not be updating due to the following reasons:', 'custom-facebook-feed') ; ?>
685	</h3>
686
687	<p><?php echo $errors['error_message']; ?></p>
688
689	<div class="license-action-btns">
690	<?php echo $errors['directions']; ?>
691	</div>
692	</div>
693	</div>
694	<?php
695	endif;
696
697	/*
698	$errors = $this->get_critical_errors();
699	if ( $this->are_critical_errors() && ! empty( $errors ) ) :
700	if ( isset( $errors['wp_remote_get'] ) ) {
701	$error = $errors['wp_remote_get'];
702	$error_message = $error['admin_message'];
703	$button = $error['backend_directions'];
704	$post_id = $error['post_id'];
705	$directions = '<p class="cff-error-directions">';
706	$directions .= $button;
707	$directions .= '<button data-url="'.get_the_permalink( $post_id ).'" class="cff-clear-errors-visit-page cff-space-left button button-secondary">' . __( 'View Feed and Retry', 'custom-facebook-feed' ) . '</button>';
708	$directions .= '</p>';
709	} elseif ( isset( $errors['api'] ) ) {
710	$error = $errors['api'];
711	$error_message = $error['admin_message'];
712	$button = $error['backend_directions'];
713	$post_id = $error['post_id'];
714	$directions = '<p class="cff-error-directions">';
715	$directions .= $button;
716	$directions .= '<button data-url="'.get_the_permalink( $post_id ).'" class="cff-clear-errors-visit-page cff-space-left button button-secondary">' . __( 'View Feed and Retry', 'custom-facebook-feed' ) . '</button>';
717	$directions .= '</p>';
718	} else {
719	$error = $errors['accesstoken'];
720
721	$tokens = array();
722	$post_id = false;
723	foreach ( $error as $token ) {
724	$tokens[] = $token['accesstoken'];
725	$post_id = $token['post_id'];
726	}
727	$error_message = sprintf( __( 'The access token %s is invalid or has expired.', 'custom-facebook-feed' ), implode( ', ', $tokens ) );
728	$directions = '<p class="cff-error-directions">';
729	$directions .= '<button class="button button-primary cff-reconnect">' . __( 'Reconnect Your Account', 'custom-facebook-feed' ) . '</button>';
730	$directions .= '<button data-url="'.get_the_permalink( $post_id ).'" class="cff-clear-errors-visit-page cff-space-left button button-secondary">' . __( 'View Feed and Retry', 'custom-facebook-feed' ) . '</button>';
731	$directions .= '</p>';
732	}
733	?>
734	<div class="notice notice-warning is-dismissible cff-admin-notice">
735	<p><strong><?php echo esc_html__( 'Custom Facebook Feed is encountering an error and your feeds may not be updating due to the following reasons:', 'custom-facebook-feed') ; ?></strong></p>
736
737	<?php echo $error_message; ?>
738
739	<?php echo $directions; ?>
740	</div>
741	<?php endif;
742	*/
743
744	}
745
746	}
747
748	}