acymailing / back / dynamics / google / plugin.php

plugin.php in AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress 10.2.2, at back/dynamics/google/plugin.php

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