acymailing / back / dynamics / mailgun / plugin.php

plugin.php in AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress 10.11.1, at back/dynamics/mailgun/plugin.php

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1	<?php
2
3	use AcyMailing\Core\AcymPlugin;
4
5	class plgAcymMailgun extends AcymPlugin
6	{
7	const SENDING_METHOD_ID = 'mailgun';
8	const SENDING_METHOD_NAME = 'Mailgun';
9	const SENDING_METHOD_API_URL_US = 'https://api.mailgun.net/v3/';
10	const SENDING_METHOD_API_URL_EU = 'https://api.eu.mailgun.net/v3/';
11
12	public $sendingMethodApiUrl;
13
14	public function __construct()
15	{
16	parent::__construct();
17	$this->pluginDescription->name = self::SENDING_METHOD_NAME;
18	}
19
20	public function onAcymGetSendingMethods(&$data, $isMailer = false)
21	{
22	$data['sendingMethods'][self::SENDING_METHOD_ID] = [
23	'name' => $this->pluginDescription->name,
24	'image' => ACYM_IMAGES.'mailers/mailgun.svg',
25	'image_class' => 'acym__selection__card__image__mailgun',
26	];
27	}
28
29	public function onAcymGetSendingMethodsHtmlSetting(&$data)
30	{
31	$regions = [
32	'us' => acym_translation('ACYM_US'),
33	'eu' => acym_translation('ACYM_EU'),
34	];
35	$config = empty($data['tab']) ? $this->config : $data['tab']->config;
36	$defaultDomain = $config->get(self::SENDING_METHOD_ID.'_api_domain');
37	$defaultApiKey = $config->get(self::SENDING_METHOD_ID.'_api_key');
38	ob_start();
39	?>
40	<div class="send_settings cell grid-x acym_vcenter" id="<?php echo self::SENDING_METHOD_ID; ?>_settings">
41	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
42	<label class="cell large-3 medium-4 margin-right-1">
43	<?php
44	echo acym_translationSprintf('ACYM_SENDING_METHOD_API_REGION', self::SENDING_METHOD_NAME);
45	echo acym_info(
46	[
47	'textShownInTooltip' => acym_translationSprintf('ACYM_SENDING_METHOD_API_REGION_DESC', self::SENDING_METHOD_NAME),
48	]
49	);
50	?>
51	</label>
52	<?php
53	echo acym_radio(
54	$regions,
55	'config['.self::SENDING_METHOD_ID.'_api_region]',
56	$this->config->get(self::SENDING_METHOD_ID.'_api_region', 'us')
57	);
58	?>
59	</div>
60	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
61	<label class="cell" for="<?php echo self::SENDING_METHOD_ID; ?>_settings_api-domain">
62	<?php echo acym_translationSprintf(
63	'ACYM_SENDING_METHOD_API_DOMAIN',
64	self::SENDING_METHOD_NAME
65	); ?>
66	</label>
67	<input type="text"
68	id="<?php echo self::SENDING_METHOD_ID; ?>_settings_api-domain"
69	value="<?php echo empty($defaultDomain) ? $this->config->get(self::SENDING_METHOD_ID.'_api_domain') : $defaultDomain; ?>"
70	name="config[<?php echo self::SENDING_METHOD_ID; ?>_api_domain]"
71	class="cell acym__configuration__mail__settings__text">
72	</div>
73	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
74	<label class="cell shrink margin-right-1" for="<?php echo self::SENDING_METHOD_ID; ?>_settings_api-key">
75	<?php echo acym_translationSprintf(
76	'ACYM_SENDING_METHOD_API_KEY',
77	self::SENDING_METHOD_NAME
78	); ?>
79	</label>
80	<?php echo $this->getLinks('https://signup.mailgun.com/new/signup', 'https://www.mailgun.com/pricing/'); ?>
81	<input type="text"
82	id="<?php echo self::SENDING_METHOD_ID; ?>_settings_api-key"
83	value="<?php echo empty($defaultApiKey) ? $this->config->get(self::SENDING_METHOD_ID.'_api_key') : $defaultApiKey; ?>"
84	name="config[<?php echo self::SENDING_METHOD_ID; ?>_api_key]"
85	class="cell acym__configuration__mail__settings__text">
86	<?php echo $this->getTestCredentialsSendingMethodButton(self::SENDING_METHOD_ID); ?>
87	<?php echo $this->getCopySettingsButton($data, self::SENDING_METHOD_ID, 'wp_mail_smtp'); ?>
88	</div>
89	</div>
90	<?php
91	$data['sendingMethodsHtmlSettings'][self::SENDING_METHOD_ID] = ob_get_clean();
92	}
93
94	public function onAcymTestCredentialSendingMethod($sendingMethod, $credentials)
95	{
96	if ($sendingMethod !== self::SENDING_METHOD_ID) return;
97
98	$this->setSendingMethodApiUrl($credentials);
99	$headers = $this->getHeadersSendingMethod(self::SENDING_METHOD_ID);
100	$authentication = $this->getAuthenticationSendingMethod(self::SENDING_METHOD_ID, $credentials);
101	$data = [
102	'from' => $this->config->get('from_email'),
103	'to' => acym_currentUserEmail(),
104	'subject' => 'Test email',
105	'html' => 'Test email body',
106	'o:testmode' => true,
107	];
108
109	$response = $this->callApiSendingMethod($this->sendingMethodApiUrl.'messages', $data, $headers, 'POST', $authentication, true);
110
111	if (empty($response)) {
112	acym_sendAjaxResponse(acym_translation('ACYM_AUTHENTICATION_FAILS_WITH_API_KEY'), [], false);
113	} else {
114	acym_sendAjaxResponse(acym_translation('ACYM_API_KEY_CORRECT'));
115	}
116	}
117
118	public function onAcymSendEmail(&$response, $mailerHelper, $to, $from, $replyTo, $bcc = [], $attachments = [], $sendingMethodListParams = [])
119	{
120	if ($mailerHelper->externalMailer !== self::SENDING_METHOD_ID) return;
121
122	$this->setSendingMethodApiUrl();
123	$headers = $this->getHeadersSendingMethod(self::SENDING_METHOD_ID);
124	$authentication = $this->getAuthenticationSendingMethod(self::SENDING_METHOD_ID, [], $sendingMethodListParams);
125	$fromData = $from['email'];
126	$replyToData = $replyTo['email'] ?? '';
127	$toData = $to['email'];
128	if ($this->config->get('add_names', 1) == 1) {
129	if (!empty($from['name'])) $fromData = $from['name'].' <'.$fromData.'>';
130	if (!empty($replyTo['name']) && !empty($replyToData)) $replyToData = $replyTo['name'].' <'.$replyToData.'>';
131	if (!empty($to['name'])) $toData = $to['name'].' <'.$toData.'>';
132	}
133	$data = [
134	'from' => $fromData,
135	'to' => $toData,
136	'subject' => $mailerHelper->Subject,
137	'html' => $mailerHelper->Body,
138	];
139
140	if (!empty($replyToData)) {
141	$data['h:Reply-To'] = $replyToData;
142	}
143
144	if (!empty($bcc)) {
145	foreach ($bcc as $key => $bccEmail) {
146	$data['bcc['.$key.']'] = $bccEmail[0];
147	}
148	}
149
150	if (!empty($attachments)) {
151	foreach ($attachments as $key => $attachment) {
152	$data['attachment['.$key.']'] = curl_file_create($attachment[0]);
153	}
154	}
155
156	$responseMailer = $this->callApiSendingMethod($this->sendingMethodApiUrl.'messages', $data, $headers, 'POST', $authentication, true);
157
158	if (empty($responseMailer['message']) \|\| empty($responseMailer['id']) \|\| $responseMailer['message'] !== 'Queued. Thank you.') {
159	$response['error'] = true;
160	$response['message'] = $responseMailer['message'] ?? ($responseMailer['error_curl'] ?? acym_translation('ACYM_ERROR'));
161	} else {
162	$response['error'] = false;
163	}
164	}
165
166	private function setSendingMethodApiUrl($credentials = [])
167	{
168	if (empty($credentials)) {
169	$this->onAcymGetCredentialsSendingMethod($credentials, self::SENDING_METHOD_ID);
170	}
171
172	$this->sendingMethodApiUrl = self::SENDING_METHOD_API_URL_US;
173	if (!empty($credentials[self::SENDING_METHOD_ID.'_api_region']) && $credentials[self::SENDING_METHOD_ID.'_api_region'] === 'eu') {
174	$this->sendingMethodApiUrl = self::SENDING_METHOD_API_URL_EU;
175	}
176
177	if (!empty($credentials[self::SENDING_METHOD_ID.'_api_domain'])) {
178	$this->sendingMethodApiUrl .= $credentials[self::SENDING_METHOD_ID.'_api_domain'].'/';
179	}
180	}
181
182	public function onAcymGetCredentialsSendingMethod(array &$credentials, string $sendingMethod, array $sendingMethodListParams = [])
183	{
184	if ($sendingMethod != self::SENDING_METHOD_ID) return;
185
186	$apiKey = self::SENDING_METHOD_ID.'_api_key';
187	$domain = self::SENDING_METHOD_ID.'_api_domain';
188	$region = self::SENDING_METHOD_ID.'_api_region';
189
190	$credentials = [
191	$apiKey => $sendingMethodListParams[$apiKey] ?? $this->config->get($apiKey, ''),
192	$domain => $sendingMethodListParams[$domain] ?? $this->config->get($domain, ''),
193	$region => $sendingMethodListParams[$region] ?? $this->config->get($region, 'us'),
194	];
195	}
196
197	public function getHeadersSendingMethod($sendingMethod, $credentials = [])
198	{
199	return ['content-type: multipart/form-data'];
200	}
201
202	public function getAuthenticationSendingMethod($sendingMethod, $credentials = [], $sendingMethodListParams = [])
203	{
204	if (empty($credentials)) $this->onAcymGetCredentialsSendingMethod($credentials, $sendingMethod, $sendingMethodListParams);
205
206	return [
207	'name' => 'api',
208	'pwd' => $credentials[self::SENDING_METHOD_ID.'_api_key'],
209	];
210	}
211
212	public function onAcymSendingMethodOptions(&$data)
213	{
214	$data['embedImage'][self::SENDING_METHOD_ID] = false;
215	}
216
217	public function onAcymGetSettingsSendingMethodFromPlugin(&$data, $plugin, $method)
218	{
219	if ($method != self::SENDING_METHOD_ID) return;
220
221	if (ACYM_CMS === 'wordpress' && $plugin === 'wp_mail_smtp') {
222	$wpMailSmtpSetting = get_option('wp_mail_smtp', '');
223	if (empty($wpMailSmtpSetting) \|\| empty($wpMailSmtpSetting['mailgun'])) return;
224
225	$settings = $wpMailSmtpSetting['mailgun'];
226
227	if (empty($settings['api_key']) \|\| empty($settings['domain']) \|\| empty($settings['region'])) return;
228
229	$data['mailgun_api_domain'] = $settings['domain'];
230	$data['mailgun_api_key'] = $settings['api_key'];
231	$data['mailgun_api_region'] = $settings['region'];
232	}
233	}
234	}
235