acymailing / back / dynamics / google / plugin.php

plugin.php in AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress 10.10.2, at back/dynamics/google/plugin.php

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1	<?php
2
3	use AcyMailing\Core\AcymPlugin;
4	use AcyMailing\Helpers\MailerHelper;
5
6	class plgAcymGoogle extends AcymPlugin
7	{
8	const SENDING_METHOD_ID = 'google';
9	const SENDING_METHOD_NAME = 'Google';
10
11	public function __construct()
12	{
13	parent::__construct();
14	$this->pluginDescription->name = acym_translation('ACYM_GOOGLE');
15	}
16
17	public function onAcymGetSendingMethods(&$data, $isMailer = false)
18	{
19	if ($isMailer) {
20	return;
21	}
22
23	$data['sendingMethods'][self::SENDING_METHOD_ID] = [
24	'name' => $this->pluginDescription->name,
25	'image' => ACYM_IMAGES.'mailers/google.svg',
26	];
27	}
28
29	public function onAcymGetSendingMethodsHtmlSetting(&$data)
30	{
31	$username = $this->config->get('google_username', $this->config->get('from_email'));
32	$setupDocumentation = ACYM_DOCUMENTATION.'setup/configuration/mail-configuration/set-up-oauth-2.0';
33	$redirectUrl = trim($this->config->get('google_redirect_url', acym_baseURI()));
34
35	$refreshToken = $this->config->get('google_refresh_token');
36	$refreshTokenExpiration = $this->config->get('google_refresh_token_expiration');
37	$mustAuthenticate = empty($refreshToken) \|\| (!empty($refreshTokenExpiration) && $refreshTokenExpiration < time());
38
39	$mailerHelper = new MailerHelper();
40
41	ob_start();
42	?>
43	<div class="send_settings grid-x cell large-6 xlarge-5 xxlarge-4 margin-auto" id="<?php echo self::SENDING_METHOD_ID; ?>_settings">
44	<div class="acym_port_465_closed is-hidden">
45	<?php acym_display(acym_translation('ACYM_PORT_NEEDED'), 'error', false); ?>
46	</div>
47	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
48	<label for="google_username" class="cell">
49	<?php echo acym_translation('ACYM_SMTP_USERNAME').acym_info(['textShownInTooltip' => 'ACYM_SMTP_USERNAME_DESC']); ?>
50	</label>
51	<input id="google_username"
52	class="cell"
53	type="text"
54	name="config[google_username]"
55	value="<?php echo acym_escape($username); ?>">
56	</div>
57	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
58	<label for="google_client_id" class="cell"><?php echo acym_externalLink('ACYM_SMTP_CLIENT_ID', $setupDocumentation, false); ?></label>
59	<input id="google_client_id"
60	class="cell"
61	type="text"
62	name="config[google_client_id]"
63	value="<?php echo acym_escape($this->config->get('google_client_id')); ?>">
64	</div>
65	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
66	<label for="google_client_secret" class="cell"><?php echo acym_externalLink('ACYM_SMTP_CLIENT_SECRET', $setupDocumentation, false); ?></label>
67	<input id="google_client_secret"
68	class="cell"
69	type="text"
70	name="config[google_client_secret]"
71	value="<?php echo acym_escape($this->config->get('google_client_secret')); ?>">
72	</div>
73	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
74	<label for="google_redirect_url" class="cell"><?php echo acym_translation('ACYM_SMTP_REDIRECT_URL'); ?></label>
75	<input id="google_redirect_url"
76	class="cell"
77	type="text"
78	name="config[google_redirect_url]"
79	value="<?php echo acym_escape($redirectUrl); ?>">
80	</div>
81	<div class="cell grid-x acym_vcenter acym__sending__methods__one__settings">
82	<?php if ($mustAuthenticate) { ?>
83	<button data-before-action="configSave"
84	data-task="loginForOAuth2Smtp"
85	class="button acy_button_submit margin-next-1">
86	<?php echo acym_translation('ACYM_AUTHENTICATE'); ?>
87	</button>
88	<?php echo $this->getCopySettingsButton($data, self::SENDING_METHOD_ID, 'wp_mail_smtp', false); ?>
89	<?php } else { ?>
90	<button data-before-action="configSave"
91	data-task="logoutForOAuth2Smtp"
92	class="button acy_button_submit button-secondary margin-bottom-1">
93	<?php echo acym_translation('ACYM_REVOKE_PERMISSIONS'); ?>
94	</button>
95	<?php
96	if (!empty($refreshTokenExpiration)) {
97	echo acym_translationSprintf('ACYM_AUTHENTICATION_WILL_EXPIRE', acym_date($refreshTokenExpiration, 'ACYM_DATE_FORMAT_LC2'));
98	}
99	?>
100	<?php } ?>
101	</div>
102	</div>
103	<?php
104	$data['sendingMethodsHtmlSettings'][self::SENDING_METHOD_ID] = ob_get_clean();
105	}
106
107	public function onAcymGetSettingsSendingMethodFromPlugin(&$data, $plugin, $method)
108	{
109	if ($method !== self::SENDING_METHOD_ID) {
110	return;
111	}
112
113	if (ACYM_CMS === 'wordpress' && $plugin === 'wp_mail_smtp') {
114	$wpMailSmtpSetting = get_option('wp_mail_smtp', '');
115
116	if (empty($wpMailSmtpSetting['gmail'])) {
117	return;
118	}
119
120	$data['google_username'] = $wpMailSmtpSetting['gmail']['user_details']['email'] ?? '';
121	$data['google_client_id'] = $wpMailSmtpSetting['gmail']['client_id'] ?? '';
122	$data['google_client_secret'] = $wpMailSmtpSetting['gmail']['client_secret'] ?? '';
123	}
124	}
125
126	public function onAcymOauthAuthenticate(string &$consentUrl, bool $isSmtp): void
127	{
128	if ($isSmtp) {
129	if ($this->config->get('mailer_method') !== self::SENDING_METHOD_ID) {
130	return;
131	}
132
133	$clientId = $this->config->get('google_client_id');
134	$clientSecret = $this->config->get('google_client_secret');
135	$redirectUrl = $this->config->get('google_redirect_url');
136	} else {
137	if ($this->config->get('bounce_server') !== 'imap.gmail.com') {
138	return;
139	}
140
141	$clientId = $this->config->get('bounce_client_id');
142	$clientSecret = $this->config->get('bounce_client_secret');
143	$redirectUrl = acym_baseURI();
144	}
145
146	if (empty($clientId) \|\| empty($clientSecret) \|\| empty($redirectUrl)) {
147	acym_enqueueMessage(acym_translation('ACYM_PLEASE_FILL_CLIENT_ID_SECRET'), 'error', false);
148
149	return;
150	}
151
152	$consentUrl = 'https://accounts.google.com/o/oauth2/v2/auth?access_type=offline&prompt=consent&';
153	$consentUrl .= 'client_id='.urlencode($clientId);
154	$consentUrl .= '&response_type=code';
155	$consentUrl .= '&redirect_uri='.urlencode($redirectUrl);
156	$consentUrl .= '&scope='.urlencode('https://mail.google.com/');
157	$consentUrl .= '&state=acymailing'.($isSmtp ? 'smtp' : 'bounce');
158	}
159
160	public function onAcymOauthCredentialsCreation(bool $isSmtp, string $code): void
161	{
162	if ($isSmtp) {
163	if ($this->config->get('mailer_method') !== self::SENDING_METHOD_ID) {
164	return;
165	}
166
167	$clientId = trim($this->config->get('google_client_id'));
168	$clientSecret = trim($this->config->get('google_client_secret'));
169	$redirectUrl = trim($this->config->get('google_redirect_url', acym_baseURI()));
170	} else {
171	if ($this->config->get('bounce_server') !== 'imap.gmail.com') {
172	return;
173	}
174
175	$clientId = trim($this->config->get('bounce_client_id'));
176	$clientSecret = trim($this->config->get('bounce_client_secret'));
177	$redirectUrl = acym_baseURI();
178	}
179
180	if (empty($clientId) \|\| empty($clientSecret)) {
181	acym_enqueueMessage(acym_translation('ACYM_PLEASE_FILL_CLIENT_ID_SECRET'), 'error', false);
182
183	return;
184	}
185
186	$response = acym_makeCurlCall(
187	'https://oauth2.googleapis.com/token',
188	[
189	'method' => 'POST',
190	'data' => [
191	'grant_type' => 'authorization_code',
192	'code' => $code,
193	'client_id' => $clientId,
194	'client_secret' => $clientSecret,
195	'redirect_uri' => $redirectUrl,
196	],
197	]
198	);
199
200	acym_logError('Response from OAuth call: '.json_encode($response), self::SENDING_METHOD_ID);
201
202	if (!empty($response['error'])) {
203	acym_enqueueMessage(acym_translationSprintf('ACYM_SMTP_OAUTH_ERROR', $response['error']), 'error', false);
204
205	return;
206	}
207
208	$expiringTime = time() + (int)$response['expires_in'];
209
210	if (!empty($response['refresh_token_expires_in'])) {
211	$refreshExpiringTime = time() + (int)$response['refresh_token_expires_in'];
212
213	acym_enqueueMessage(
214	acym_translationSprintf(
215	'ACYM_OAUTH_TEMPORARY',
216	acym_date($refreshExpiringTime, 'ACYM_DATE_FORMAT_LC2')
217	),
218	'info',
219	false
220	);
221	} else {
222	$refreshExpiringTime = 0;
223	acym_enqueueMessage(acym_translation('ACYM_SMTP_OAUTH_OK'), 'info');
224	}
225
226	if ($isSmtp) {
227	$newConfig = [
228	'google_access_token' => $response['access_token'],
229	'google_access_token_expiration' => $expiringTime,
230	'google_refresh_token' => $response['refresh_token'],
231	'google_refresh_token_expiration' => $refreshExpiringTime,
232	];
233	} else {
234	$newConfig = [
235	'bounce_access_token' => $response['access_token'],
236	'bounce_access_token_expiration' => $expiringTime,
237	'bounce_refresh_token' => $response['refresh_token'],
238	'bounce_refresh_token_expiration' => $refreshExpiringTime,
239	];
240	}
241
242	$this->config->saveConfig($newConfig);
243	acym_config(true);
244	}
245
246	public function onAcymOauthRevoke(): void
247	{
248	if ($this->config->get('mailer_method') !== self::SENDING_METHOD_ID) {
249	return;
250	}
251
252	$this->config->saveConfig(
253	[
254	'google_refresh_token' => '',
255	'google_refresh_token_expiration' => '',
256	]
257	);
258	}
259	}
260