sib-api-manager.php — Brevo – Email, SMS, Web Push, Chat, and more. 3.0.5

mailin / inc / sib-api-manager.php

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templates 5 years ago SendinblueApiClient.php 5 years ago function.wp_mail.php 5 years ago index.php 5 years ago mailin.php 5 years ago sendinblue.php 5 years ago sib-api-manager.php 5 years ago sib-form-preview.php 5 years ago sib-sms-code.php 5 years ago table-forms.php 5 years ago

sib-api-manager.php

897 lines

1	<?php
2	/**
3	* Manage Sendinblue API
4	*
5	* Use wp API transient to reduce loading time of API call
6	*
7	* @package SIB_API_Manager
8	*/
9
10	if ( ! class_exists( 'SIB_API_Manager' ) ) {
11	/**
12	* Class SIB_API_Manager.
13	* Main API class for sendinblue module.
14	*/
15	class SIB_API_Manager {
16
17	/** Transient delay time */
18	const DELAYTIME = HOUR_IN_SECONDS;
19
20	/**
21	* SIB_API_Manager constructor.
22	*/
23	function __construct() {
24
25	}
26
27	/** Get account info */
28	public static function get_account_info() {
29	// get account's info.
30	$account_info = get_transient( 'sib_credit_' . md5( SIB_Manager::$access_key ) );
31	if ( false === $account_info \|\| false == $account_info ) {
32	$client = new SendinblueApiClient();
33	$account = $client->getAccount();
34	if ($client->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK && !empty($account['email'])) {
35	$account_email = $account['email'];
36
37	$account_info = array(
38	'account_email' => $account_email,
39	'account_user_name' => $account['firstName'] . ' ' . $account['lastName'],
40	'account_data' => $account['plan'],
41	);
42	} else {
43	delete_option(SIB_Manager::API_KEY_V3_OPTION_NAME);
44	}
45	set_transient( 'sib_credit_' . md5( SIB_Manager::$access_key ), $account_info, self::DELAYTIME );
46	}
47	return $account_info;
48	}
49
50	/** Get smtp status */
51	public static function get_smtp_status() {
52	$status = get_transient( 'sib_smtp_status_' . md5( SIB_Manager::$access_key ) );
53	if ( false === $status \|\| false == $status ) {
54	$client = new SendinblueApiClient();
55	$account = $client->getAccount();
56	$status = 'disabled';
57	if ($client->getLastResponseCode() == 200) {
58	$status = $account['relay']['enabled'] ? 'enabled' : 'disabled';
59	set_transient( 'sib_smtp_status_' . md5( SIB_Manager::$access_key ), $status, self::DELAYTIME );
60
61	// get Marketing Automation API key.
62	if ( isset( $account['marketingAutomation']['enabled'] ) && true == $account['marketingAutomation']['enabled'] ) {
63	$ma_key = $account['marketingAutomation']['key'];
64	} else {
65	$ma_key = '';
66	}
67	$general_settings = get_option( SIB_Manager::MAIN_OPTION_NAME, array() );
68	$general_settings['ma_key'] = $ma_key;
69	update_option( SIB_Manager::MAIN_OPTION_NAME, $general_settings );
70	}
71	}
72	return $status;
73	}
74
75	/** Get all attributes */
76	public static function get_attributes() {
77	// get attributes.
78	$attrs = get_transient( 'sib_attributes_' . md5( SIB_Manager::$access_key ) );
79
80	if ( false === $attrs \|\| false == $attrs ) {
81	$mailin = new SendinblueApiClient();
82	$response = $mailin->getAttributes();
83	$attributes = $response['attributes'];
84	$attrs = array(
85	'attributes' => array(
86	'normal_attributes' => array(),
87	'category_attributes' => array(),
88	)
89	);
90
91	if ( count( $attributes ) > 0 ) {
92	foreach ($attributes as $key => $value) {
93	if ($value["category"] == "normal") {
94	$attrs['attributes']['normal_attributes'][] = $value;
95	}
96	elseif ($value["category"] == "category") {
97	$value["type"] = "category";
98	$attrs['attributes']['category_attributes'][] = $value;
99	}
100
101	}
102	}
103
104	set_transient( 'sib_attributes_' . md5( SIB_Manager::$access_key ), $attrs, self::DELAYTIME );
105	}
106
107	return $attrs;
108
109	}
110
111	/** Get all smtp templates */
112	public static function get_templates() {
113
114	// get templates.
115	$templates = get_transient( 'sib_template_' . md5( SIB_Manager::$access_key ) );
116
117	if ( false === $templates \|\| false == $templates ) {
118	$mailin = new SendinblueApiClient();
119	$data = array(
120	'templateStatus' => true
121	);
122	$templates = $mailin->getEmailTemplates( $data );
123	$template_data = array();
124
125	if ( $mailin->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK ) {
126
127	foreach ( $templates['templates'] as $template ) {
128	$is_dopt = 0;
129	if ( strpos( $template['htmlContent'], 'DOUBLEOPTIN' ) != false \|\| strpos( $template['htmlContent'], 'doubleoptin' ) != false) {
130	$is_dopt = 1;
131	}
132	$template_data[] = array(
133	'id' => $template['id'],
134	'name' => $template['name'],
135	'is_dopt' => $is_dopt,
136	);
137
138	}
139	}
140	$templates = $template_data;
141	if ( count( $templates ) > 0 ) {
142	set_transient( 'sib_template_' . md5( SIB_Manager::$access_key ), $templates, self::DELAYTIME );
143	}
144	}
145
146	return $templates;
147	}
148
149	/** Get default list id after install */
150	public static function get_default_list_id() {
151	$lists = self::get_lists();
152	return strval( $lists[0]['id'] );
153	}
154
155	/** Get all lists */
156	public static function get_lists() {
157	// get lists.
158	$lists = get_transient( 'sib_list_' . md5( SIB_Manager::$access_key ) );
159	if ( false === $lists \|\| false == $lists ) {
160
161	$mailin = new SendinblueApiClient();
162	$lists = array();
163	$list_data = $mailin->getAllLists();
164
165	if (!empty($list_data['lists'])) {
166	foreach ( $list_data['lists'] as $value ) {
167	if ( 'Temp - DOUBLE OPTIN' == $value['name'] ) {
168	$tempList = $value['id'];
169	update_option( SIB_Manager::TEMPLIST_OPTION_NAME, $tempList );
170	continue;
171	}
172	$lists[] = array(
173	'id' => $value['id'],
174	'name' => $value['name'],
175	);
176	}
177	}
178	}
179	if ( count( $lists ) > 0 ) {
180	set_transient( 'sib_list_' . md5( SIB_Manager::$access_key ), $lists, self::DELAYTIME );
181	}
182	return $lists;
183	}
184
185	/** Get all sender of sendinblue */
186	public static function get_sender_lists() {
187	$senders = get_transient( 'sib_senders_' . md5( SIB_Manager::$access_key ) );
188	if ( false === $senders \|\| false == $senders ) {
189	$mailin = new SendinblueApiClient();
190	$response = $mailin->getSenders();
191	$senders = array();
192	if ($mailin->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK) {
193	// reorder by id.
194	foreach ( $response['senders'] as $sender ) {
195	$senders[] = array(
196	'id' => $sender['id'],
197	'from_name' => $sender['name'],
198	'from_email' => $sender['email'],
199	);
200	}
201	}
202	if ( count( $senders ) > 0 ) {
203	set_transient( 'sib_senders_' . md5( SIB_Manager::$access_key ), $senders, self::DELAYTIME );
204	}
205	}
206	return $senders;
207	}
208	/** Remove all transients */
209	public static function remove_transients() {
210	// remove all transients.
211	delete_transient( 'sib_list_' . md5( SIB_Manager::$access_key ) );
212	delete_transient( 'sib_totalusers_' . md5( SIB_Manager::$access_key ) );
213	delete_transient( 'sib_credit_' . md5( SIB_Manager::$access_key ) );
214	delete_transient( 'sib_campaigns_' . md5( SIB_Manager::$access_key ) );
215	delete_transient( 'sib_smtp_status_' . md5( SIB_Manager::$access_key ) );
216	delete_transient( 'sib_attributes_' . md5( SIB_Manager::$access_key ) );
217	delete_transient( 'sib_template_' . md5( SIB_Manager::$access_key ) );
218	delete_transient( 'sib_senders_' . md5( SIB_Manager::$access_key ) );
219	}
220
221	/**
222	* Send Identify User for MA
223	*
224	* @param array $data - data.
225	*/
226	public static function identify_user( $data ) {
227	$general_settings = get_option( SIB_Manager::MAIN_OPTION_NAME, array() );
228	if (isset($general_settings['ma_key'])) {
229	try {
230	$event = new Sendinblue( $general_settings['ma_key'] );
231	$event->identify( $data );
232	} catch (Exception $exception) {
233	echo $exception->getMessage() . "\n";
234	}
235	}
236	}
237
238	/**
239	* Send email through Sendinblue
240	*
241	* @param array $data - mail data.
242	* @return array\|mixed\|object
243	*/
244	public static function send_email( $data ) {
245	$mailin = new SendinblueApiClient( );
246	try {
247	if (isset($data['headers'])) {
248	$emailHeaders = preg_split("/\r\n\|\n\|\r/", $data['headers']);
249	unset($data['headers']);
250	$preparedHeaders = [];
251	foreach ($emailHeaders as $header) {
252	$header = explode(': ', $header);
253	if (is_array($header) && 2 == count($header)) {
254	if ($header[0] == 'X-Mailin-Tag') {
255	$data['tags'][] = $header[1];
256	}
257	$preparedHeaders[$header[0]] = $header[1];
258	}
259	}
260	$data['headers'] = $preparedHeaders;
261	}
262	} catch (Exception $exception) {
263
264	}
265	$home_options = get_option( SIB_Manager::HOME_OPTION_NAME);
266	if (!empty($home_options['from_email'])) {
267	$data['sender']['email'] = $home_options['from_email'];
268	if (!empty($home_options['from_name'])) {
269	$data['sender']['name'] = $home_options['from_name'];
270	}
271	}
272
273	$result = $mailin->sendEmail( $data );
274	if (SendinblueApiClient::RESPONSE_CODE_CREATED == $mailin->getLastResponseCode()) {
275	return ['code' => 'success'];
276	}
277
278	return $result;
279	}
280
281	/**
282	* Validation the email if it exist in contact list
283	*
284	* @param $res
285	* @param string $type - form type.
286	* @param string $email - email.
287	* @param array $list_id - list ids.
288	* @return array
289	*/
290	static function validation_email( $res, $type = 'simple', $email, $list_id ) {
291
292	$isDopted = false;
293
294	$temp_dopt_list = get_option( SIB_Manager::TEMPLIST_OPTION_NAME );
295
296	$desired_lists = $list_id;
297
298	if ( 'double-optin' == $type ) {
299	$list_id = array( $temp_dopt_list );
300	}
301
302	// new user.
303	if ( isset($res['code']) && $res['code'] == 'document_not_found' ) {
304	$ret = array(
305	'code' => 'new',
306	'isDopted' => $isDopted,
307	'listid' => $list_id,
308	);
309	return $ret;
310	}
311
312	$listid = $res['listIds'];
313
314	// update user when listid is empty.
315	if ( ! isset( $listid ) \|\| ! is_array( $listid ) ) {
316	$ret = array(
317	'code' => 'update',
318	'isDopted' => $isDopted,
319	'listid' => $list_id,
320	);
321	return $ret;
322	}
323
324	$attrs = $res['attributes'];
325	if ( isset( $attrs['DOUBLE_OPT-IN'] ) && '1' == $attrs['DOUBLE_OPT-IN'] ) {
326	$isDopted = true;
327	}
328	// remove dopt temp list from $listid.
329	if (($key = array_search($temp_dopt_list, $listid)) !== false) {
330	unset($listid[$key]);
331	}
332
333	$diff = array_diff( $desired_lists, $listid );
334	if ( ! empty( $diff ) ) {
335	$status = 'update';
336	if ( 'double-optin' != $type ) {
337	$listid = array_unique( array_merge( $listid, $list_id ) );
338	}
339	if ( ( 'double-optin' == $type && ! $isDopted) ) {
340	array_push( $listid, $temp_dopt_list );
341	}
342	} else {
343	if ( '1' == $res['emailBlacklisted'] ) {
344	$status = 'update';
345	} else {
346	$status = 'already_exist';
347	}
348	}
349
350	$ret = array(
351	'code' => $status,
352	'isDopted' => $isDopted,
353	'listid' => $listid,
354	);
355	return $ret;
356	}
357
358	/**
359	* Signup process
360	*
361	* @param string $type - simple, confirm, double-optin / subscribe.
362	* @param $email - subscriber email.
363	* @param $list_id - desired list ids.
364	* @param $info - user's attributes.
365	* @param null $list_unlink - remove temp list.
366	* @return string
367	*/
368	public static function create_subscriber( $type = 'simple', $email, $list_id, $info, $list_unlink = null ) {
369	$mailin = new SendinblueApiClient();
370	$user = $mailin->getUser($email);
371
372	$response = self::validation_email( $user, $type, $email, $list_id );
373	$exist = '';
374
375	if ( 'already_exist' == $response['code'] ) {
376	$exist = 'already_exist';
377	}
378
379	if ( 'subscribe' == $type ) {
380	$info['DOUBLE_OPT-IN'] = '1'; // Yes.
381	} else {
382	if ( 'double-optin' == $type ) {
383	if ( ( 'new' == $response['code'] && ! $response['isDopted']) \|\| ( 'update' == $response['code'] && ! $response['isDopted']) ) {
384	$info['DOUBLE_OPT-IN'] = '2'; // No.
385	}
386	}
387	}
388
389	$listid = $response['listid'];
390	if ( $list_unlink != null ) {
391	$listid = array_diff( $listid, $list_unlink );
392	}
393
394	$attributes = SIB_API_Manager::get_attributes();
395	if( !empty($attributes["attributes"]["normal_attributes"]) ) {
396	foreach ( $attributes["attributes"]["normal_attributes"] as $key => $value ) {
397	if( "boolean" == $value["type"] && array_key_exists($value["name"], $info) )
398	if( in_array($info[ $value["name"] ], array("true","True","TRUE",1)) ) {
399	$info[ $value["name"] ] = true;
400	}
401	else {
402	$info[ $value["name"] ] = false;
403	}
404	}
405	}
406
407	if ($mailin->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK && isset($user['email'])) {
408	unset($info["email"]);
409	if (isset($info["internalUserHistory"]) && is_array($info["internalUserHistory"])) {
410	$info["internalUserHistory"][] = array("action"=>"SUBSCRIBE_BY_PLUGIN", "id"=> 1, "name"=>"wordpress");
411	} else {
412	$info["internalUserHistory"] = array(array("action"=>"SUBSCRIBE_BY_PLUGIN", "id"=> 1, "name"=>"wordpress"));
413	}
414	$data = [
415	'email' => $email,
416	'attributes' => $info,
417	'emailBlacklisted' => false,
418	'smsBlacklisted' => false,
419	'listIds' => $listid,
420	'unlinkListIds' => $list_unlink
421	];
422	$mailin->updateUser($email ,$data );
423	$exist = $mailin->getLastResponseCode() == 204 ? 'success' : '' ;
424	} else {
425	$info["internalUserHistory"] = array(array("action"=>"SUBSCRIBE_BY_PLUGIN", "id"=> 1, "name"=>"wordpress"));
426	$data = [
427	'email' => $email,
428	'attributes' => $info,
429	'emailBlacklisted' => false,
430	'smsBlacklisted' => false,
431	'listIds' => $listid
432	];
433
434	$created_user = $mailin->createUser( $data );
435	}
436
437	if ('' != $exist) {
438	$response['code'] = $exist;
439	} else if(isset($created_user['id'])) {
440	$response['code'] = "success";
441	}
442
443	return $response['code'];
444	}
445
446	/**
447	* Send a mail for confirmation through Sendinblue
448	*
449	* @param string $type - confirm or double-optin.
450	* @param $to_email - receive email.
451	* @param string $template_id - template id.
452	* @param null $attributes - attributes.
453	* @param string $code - code.
454	*/
455	public static function send_comfirm_email( $type = 'confirm', $to_email, $template_id = '-1', $attributes = null, $code = '' ) {
456	$mailin = new SendinblueApiClient();
457
458	// set subject info.
459	if ( 'confirm' == $type ) {
460	$subject = __( 'Subscription confirmed', 'sib_lang' );
461	} elseif ( 'double-optin' == $type ) {
462	$subject = __( 'Please confirm subscription', 'sib_lang' );
463	}
464
465	// get sender info.
466	$home_settings = get_option( SIB_Manager::HOME_OPTION_NAME );
467	if ( isset( $home_settings['sender'] ) ) {
468	$sender_name = $home_settings['from_name'];
469	$sender_email = $home_settings['from_email'];
470	} else {
471	$sender_email = trim( get_bloginfo( 'admin_email' ) );
472	$sender_name = trim( get_bloginfo( 'name' ) );
473	}
474	if ( '' == $sender_email ) {
475	$sender_email = __( 'no-reply@sendinblue.com', 'sib_lang' );
476	$sender_name = __( 'Sendinblue', 'sib_lang' );
477	}
478
479	$template_contents = self::get_email_template( $type );
480	$html_content = $template_contents['html_content'];
481
482	$transactional_tags = 'WordPress Mailin';
483	$attachment = array();
484
485	// get info from SIB template.
486	if ( intval( $template_id ) > 0 ) {
487	$data = array(
488	'id' => $template_id,
489	);
490	$response = $mailin->getEmailTemplate( $data["id"] );
491	if ( $mailin->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK ) {
492	$html_content = $response['htmlContent'];
493	if ( trim( $response['subject'] ) != '' ) {
494	$subject = trim( $response['subject'] );
495	}
496	if ( ( '[DEFAULT_FROM_NAME]' != $response['sender']['name'] ) &&
497	( '[DEFAULT_FROM_EMAIL]' != $response['sender']['email'] ) &&
498	( '' != $response['sender']['email'] )
499	) {
500	$sender_name = $response['sender']['name'];
501	$sender_email = $response['sender']['email'];
502	}
503	$transactional_tags = $response['sender']['name'];
504
505	// pls ask Ekta about attachment of template.
506	}
507	}
508
509	// send mail.
510	$to = array(
511	$to_email => '',
512	);
513	$from = array( $sender_email, $sender_name );
514
515	$site_domain = str_replace( 'https://', '', home_url() );
516	$site_domain = str_replace( 'http://', '', $site_domain );
517
518	$html_content = str_replace( '{title}', $subject, $html_content );
519
520	$html_content = str_replace( '{site_domain}', $site_domain, $html_content );
521	$encodedEmail = rtrim( strtr( base64_encode( $to_email ), '+/', '-_' ), '=' );
522	$search_value = "({{\sdoubleoptin\s}})";
523
524	// double optin
525	$html_content = str_replace( 'https://[DOUBLEOPTIN]', '{subscribe_url}', $html_content );
526	$html_content = str_replace( 'http://[DOUBLEOPTIN]', '{subscribe_url}', $html_content );
527	$html_content = str_replace( 'https://{{doubleoptin}}', '{subscribe_url}', $html_content );
528	$html_content = str_replace( 'http://{{doubleoptin}}', '{subscribe_url}', $html_content );
529	$html_content = str_replace( 'https://{{ doubleoptin }}', '{subscribe_url}', $html_content );
530	$html_content = str_replace( 'http://{{ doubleoptin }}', '{subscribe_url}', $html_content );
531	$html_content = str_replace( '[DOUBLEOPTIN]', '{subscribe_url}', $html_content );
532	$html_content = preg_replace($search_value, '{subscribe_url}', $html_content);
533	$html_content = str_replace(
534	'{subscribe_url}', add_query_arg(
535	array(
536	'sib_action' => 'subscribe',
537	'code' => $code,
538	), home_url()
539	), $html_content
540	);
541
542	$home_settings = get_option( SIB_Manager::HOME_OPTION_NAME );
543	if ( 'yes' == $home_settings['activate_email'] ) {
544
545	if ( intval( $template_id ) > 0 && is_array( $attributes ) && ( 'confirm' == $type ) ) {
546	$attrs = array_merge(
547	$attributes, array(
548	'EMAIL' => $to_email,
549	)
550	);
551
552	$res = $mailin->sendTransactionalTemplate( intval( $template_id ),['emailTo' => [$to_email]]);
553	} else {
554
555	$data = [
556	'sender' => [
557	'email' => $from[0],
558	'name' => $from[1],
559	],
560	'replyTo' => [
561	'email' => $from[0],
562	],
563	'to' => [
564	[
565	'email' => $to_email
566	]
567	],
568	'subject' => $subject,
569	'htmlContent' => $html_content
570	];
571
572	$res = $mailin->sendEmail( $data );
573	}
574	} else {
575	$headers[] = 'Content-Type: text/html; charset=UTF-8';
576	$headers[] = "From: $sender_name <$sender_email>";
577	@wp_mail( $to_email, $subject, $html_content, $headers );
578	}
579	}
580
581	/**
582	* Get email template by type (test, confirmation, double-optin).
583	*
584	* @param string $type - email template type.
585	* @return array
586	*/
587	static function get_email_template( $type = 'test' ) {
588	$lang = get_bloginfo( 'language' );
589	if ( 'fr-FR' == $lang ) {
590	$file = 'temp_fr-FR';
591	} else {
592	$file = 'temp';
593	}
594
595	$file_path = SIB_Manager::$plugin_dir . '/inc/templates/' . $type . '/';
596	// get html content.
597	$html_content = file_get_contents( $file_path . $file . '.html' );
598	// get text content.
599	$text_content = file_get_contents( $file_path . $file . '.txt' );
600	$templates = array(
601	'html_content' => $html_content,
602	'text_content' => $text_content,
603	);
604	return $templates;
605	}
606
607	/**
608	* Sync wp users to contact list.
609	*
610	* @param string $users_info - user's attributes.
611	* @param array $list_ids - desired lists
612	* @return array\|mixed\|object
613	*/
614	public static function sync_users( $users_info, $list_ids ) {
615	$client = new SendinblueApiClient();
616	$data = array(
617	'fileBody' => $users_info,
618	'listIds' => $list_ids,
619	);
620	$client->importContacts($data);
621	if ( SendinblueApiClient::RESPONSE_CODE_ACCEPTED == $client->getLastResponseCode() ) {
622	$response = array(
623	'code' => 'success',
624	'message' => __( 'Contact synchronization has started.', 'sib_lang' )
625	);
626	} else {
627	$response = array(
628	'code' => 'failed',
629	'message' => __( 'Something went wrong. PLease try again.', 'sib_lang' )
630	);
631	}
632	return $response;
633	}
634
635	/**
636	* Subscribe process for double optin subscribers
637	*/
638	public static function subscribe() {
639	$code = isset( $_GET['code'] ) ? sanitize_text_field( $_GET['code'] ) : '';
640
641	$contact_info = SIB_Model_Users::get_data_by_code( $code );
642
643	if ( false != $contact_info ) {
644	$email = $contact_info['email'];
645	$info = maybe_unserialize( $contact_info['info'] );
646	$list_id = maybe_unserialize( $contact_info['listIDs'] );
647	$form_id = $contact_info['frmid'];
648	$current_form = SIB_Forms::getForm( $form_id );
649	$unlinkedLists = null;
650	if( isset( $info['unlinkedLists'] ) )
651	{
652	$unlinkedLists = $info['unlinkedLists'];
653	unset($info['unlinkedLists']);
654	}
655	if ( '1' == $current_form['isDopt'] )
656	{
657	SIB_API_Manager::send_comfirm_email( 'confirm', $email, $current_form['confirmID'], $info );
658	}
659	// temp dopt list.
660	$temp_list = get_option( SIB_Manager::TEMPLIST_OPTION_NAME );
661	if( $unlinkedLists != null ) {
662	$unlinkedLists[] = $temp_list;
663	self::create_subscriber( 'subscribe', $email, $list_id, $info, $unlinkedLists );
664	}
665	else {
666	self::create_subscriber( 'subscribe', $email, $list_id, $info, array( $temp_list ) );
667	}
668
669	// remove the record.
670	$id = $contact_info['id'];
671	SIB_Model_Users::remove_record( $id );
672	}
673
674	if ( '' != $contact_info['redirectUrl'] ) {
675	wp_safe_redirect( $contact_info['redirectUrl'] );
676	exit;
677	}
678
679	$site_domain = str_replace( 'https://', '', home_url() );
680	$site_domain = str_replace( 'http://', '', $site_domain );
681	?>
682	<body style="margin:0; padding:0;">
683	<table style="background-color:#ffffff" cellpadding="0" cellspacing="0" border="0" width="100%">
684	<tbody>
685	<tr style="border-collapse:collapse;">
686	<td style="border-collapse:collapse;" align="center">
687	<table cellpadding="0" cellspacing="0" border="0" width="540">
688	<tbody>
689	<tr>
690	<td style="line-height:0; font-size:0;" height="20"></td>
691	</tr>
692	</tbody>
693	</table>
694	<table cellpadding="0" cellspacing="0" border="0" width="540">
695	<tbody>
696	<tr>
697	<td style="line-height:0; font-size:0;" height="20">
698	<div
699	style="font-family:arial,sans-serif; color:#61a6f3; font-size:20px; font-weight:bold; line-height:28px;">
700	<?php esc_attr_e( 'Thank you for subscribing', 'sib_lang' ); ?></div>
701	</td>
702	</tr>
703	</tbody>
704	</table>
705	<table cellpadding="0" cellspacing="0" border="0" width="540">
706	<tbody>
707	<tr>
708	<td style="line-height:0; font-size:0;" height="20"></td>
709	</tr>
710	</tbody>
711	</table>
712	<table cellpadding="0" cellspacing="0" border="0" width="540">
713	<tbody>
714	<tr>
715	<td align="left">
716
717	<div
718	style="font-family:arial,sans-serif; font-size:14px; margin:0; line-height:24px; color:#555555;">
719	<br>
720	<?php echo esc_attr__( 'You have just subscribed to the newsletter of ', 'sib_lang' ) . esc_attr( $site_domain ) . ' .'; ?>
721	<br><br>
722	<?php esc_attr_e( '-Sendinblue', 'sib_lang' ); ?></div>
723	</td>
724	</tr>
725	</tbody>
726	</table>
727	<table cellpadding="0" cellspacing="0" border="0" width="540">
728	<tbody>
729	<tr>
730	<td style="line-height:0; font-size:0;" height="20">
731	</td>
732	</tr>
733	</tbody>
734	</table>
735	</td>
736	</tr>
737	</tbody>
738	</table>
739	</body>
740	<?php
741	exit;
742	}
743
744	/**
745	* Unsubscribe process
746	*/
747	function unsubscribe() {
748	$mailin = new SendinblueApiClient();
749	$code = isset( $_GET['code'] ) ? esc_attr( $_GET['code'] ) : '' ;
750	$list_id = isset( $_GET['li'] ) ? intval( esc_attr( $_GET['li'] ) ) : '' ;
751
752	$email = base64_decode( strtr( $code, '-_', '+/' ) );
753	$data = array(
754	'email' => $email,
755	);
756	$response = $mailin->get_user( $data );
757
758	if ($mailin->getLastResponseCode() === SendinblueApiClient::RESPONSE_CODE_OK) {
759	$attributes = $response['attributes'];
760
761	$listid = $response['listIds'];
762
763	$blacklisted = $response['emailBlacklisted'];
764	$diff_listid = array_diff( $listid, array( $list_id ) );
765
766	if ( count( $diff_listid ) == 0 ) {
767	$blacklisted = true;
768	$diff_listid = $listid;
769	}
770	$data = array(
771	'email' => $email,
772	'data' =>'{"listIds":'.$diff_listid.',"emailBlacklisted":'.$blacklisted.'}'
773	);
774	$mailin->updateUser( $data["email"],$data["data"] );
775	}
776	?>
777	<body style="margin:0; padding:0;">
778	<table style="background-color:#ffffff" cellpadding="0" cellspacing="0" border="0" width="100%">
779	<tbody>
780	<tr style="border-collapse:collapse;">
781	<td style="border-collapse:collapse;" align="center">
782	<table cellpadding="0" cellspacing="0" border="0" width="540">
783	<tbody>
784	<tr>
785	<td style="line-height:0; font-size:0;" height="20"></td>
786	</tr>
787	</tbody>
788	</table>
789	<table cellpadding="0" cellspacing="0" border="0" width="540">
790	<tbody>
791	<tr>
792	<td style="line-height:0; font-size:0;" height="20">
793	<div
794	style="font-family:arial,sans-serif; color:#61a6f3; font-size:20px; font-weight:bold; line-height:28px;">
795	<?php esc_attr_e( 'Unsubscribe', 'sib_lang' ); ?></div>
796	</td>
797	</tr>
798	</tbody>
799	</table>
800	<table cellpadding="0" cellspacing="0" border="0" width="540">
801	<tbody>
802	<tr>
803	<td style="line-height:0; font-size:0;" height="20"></td>
804	</tr>
805	</tbody>
806	</table>
807	<table cellpadding="0" cellspacing="0" border="0" width="540">
808	<tbody>
809	<tr>
810	<td align="left">
811
812	<div
813	style="font-family:arial,sans-serif; font-size:14px; margin:0; line-height:24px; color:#555555;">
814	<br>
815	<?php esc_attr_e( 'Your request has been taken into account.', 'sib_lang' ); ?><br>
816	<br>
817	<?php esc_attr_e( 'The user has been unsubscribed', 'sib_lang' ); ?><br>
818	<br>
819	-Sendinblue
820	</div>
821	</td>
822	</tr>
823	</tbody>
824	</table>
825	<table cellpadding="0" cellspacing="0" border="0" width="540">
826	<tbody>
827	<tr>
828	<td style="line-height:0; font-size:0;" height="20">
829	</td>
830	</tr>
831	</tbody>
832	</table>
833	</td>
834	</tr>
835	</tbody>
836	</table>
837	</body>
838	<?php
839	exit;
840	}
841
842	/** Create list and attribute for double optin */
843	public static function create_default_dopt() {
844
845	$mailin = new SendinblueApiClient();
846	// add list.
847	$isEmpty = false;
848
849	$list_data = $mailin->getAllLists();
850	foreach ( $list_data['lists'] as $value ) {
851	if ( 'Temp - DOUBLE OPTIN' == $value['name'] ) {
852	$isEmpty = true;
853	break;
854	}
855	}
856
857	if(!$isEmpty) {
858	$data = array(
859	'name' => 'Temp - DOUBLE OPTIN',
860	'folderId' => 1,
861	);
862	$mailin->createList( $data );
863	}
864
865
866	// add attribute.
867	$isEmpty = false;
868	$ret = $mailin->getAttributes();
869
870	if (isset($ret["attributes"])) {
871	foreach ($ret["attributes"] as $key => $value) {
872	if($value["category"] == "category" && 'DOUBLE_OPT-IN' == $value['name'] && ! empty( $value['enumeration'] ) ) {
873	$isEmpty = true;
874	}
875	}
876
877	if ( ! $isEmpty ) {
878	$data = [
879	'type' => 'category',
880	'enumeration' => [
881	[
882	'value' => 1,
883	'label' => 'Yes'
884	],
885	[
886	'value' => 2,
887	'label' => 'No'
888	],
889	]
890	];
891	$mailin->createAttribute('category', 'DOUBLE_OPT', $data);
892	}
893	}
894	}
895	}
896	}
897