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ossn_com.php
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ossn_com.php
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<?php
/**
* Open Source Social Network
*
* @package Open Source Social Network
* @author Open Social Website Core Team <info@openteknik.com>
* @copyright (C) OpenTeknik LLC
* @license Open Source Social Network License (OSSN LICENSE) http://www.opensource-socialnetwork.org/licence
* @link https://www.opensource-socialnetwork.org/
*/
define('__SMTP__', ossn_route()->com . 'SMTP/');
/**
* Initialize SMTP Component
*
* @return void
* @access private
*/
function ossn_com_smtp_init() {
ossn_add_hook('email', 'config', 'ossn_smtp', 1);
ossn_register_com_panel('SMTP', 'settings');
if(ossn_isAdminLoggedin()) {
ossn_register_action('admin/smtp/settings/save', __SMTP__ . 'actions/admin/settings/save.php');
ossn_register_action('smtp/tokengmail', __SMTP__ . 'actions/admin/settings/gmail.php');
ossn_register_page('smtp_oauth', 'smtp_oauth_token_page_handler');
}
}
function smtp_oauth_token_page_handler($pages) {
switch($pages[0]) {
case 'google':
require_once __SMTP__ . 'vendor/google/vendor/autoload.php';
$smtp = new OssnComponents();
$settings = $smtp->getSettings('SMTP');
$provider = new League\OAuth2\Client\Provider\Google(array(
'clientId' => $settings->clientId,
'clientSecret' => $settings->clientSecret,
'redirectUri' => ossn_site_url('smtp_oauth/google'),
'accessType' => 'offline',
));
$token = $provider->getAccessToken('authorization_code', array(
'code' => input('code'),
));
$vars = array(
'oauth_token_google' => $token->getRefreshToken(),
);
$com = new OssnComponents();
if($com->setSettings('SMTP', $vars)) {
ossn_trigger_message(ossn_print('smtp:oauth:token:received'));
} else {
ossn_trigger_message(ossn_print('smtp:oauth:token:notreceived'));
}
redirect('administrator/component/SMTP');
break;
}
}
/**
* Ossn SMTP
*
* Send notification emails using your smtp server
* Few hosting providers didn't have php mail() enabled,
* Users belong to this category can try this component.
*
* @return void|boolean
*/
function ossn_smtp($hook, $type, $mail, $return) {
require_once __SMTP__ . 'vendor/google/vendor/autoload.php';
require_once __SMTP__ . 'vendor/phpmailer/OAuth.php';
$smtp = new OssnComponents();
$settings = $smtp->getSettings('SMTP');
if(isset($settings->oauth_token_google) && !empty($settings->oauth_token_google) && $settings->oauth_type == "gmail") {
$settings->password = '';
}
if(!empty($settings->host) && !empty($settings->port) && !empty($settings->username)) {
$mail->IsSMTP();
$mail->SMTPAuth = true;
//$mail->SMTPDebug = false;
$mail->Host = $settings->host;
$mail->Port = $settings->port;
$mail->Username = $settings->username;
$mail->Password = $settings->password;
$mail->SMTPSecure = true;
if($settings->port == "465"){
$mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
}
if($settings->port == "587"){
$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
}
if(isset($settings->oauth_token_google) && !empty($settings->oauth_token_google) && $settings->oauth_type == "gmail") {
unset($mail->SMTPSecure);
$mail->SMTPSecure = 'ssl';
$mail->AuthType = 'XOAUTH2';
$provider = new League\OAuth2\Client\Provider\Google(array(
'clientId' => $settings->clientId,
'clientSecret' => $settings->clientSecret,
));
$oauth = new OAuthTokenProvider(array(
'provider' => $provider,
'clientId' => $settings->clientId,
'clientSecret' => $settings->clientSecret,
'refreshToken' => $settings->oauth_token_google,
'userName' => $settings->username,
));
$mail->setOAuth($oauth);
}
//from ossn v5.6 allow to send email from default class
return $mail;
}
}
/**
* Check if is connected to server or not
*
* @return array
*/
function ossn_smtp_connected() {
require_once __SMTP__ . 'vendor/google/vendor/autoload.php';
require_once __SMTP__ . 'vendor/phpmailer/OAuth.php';
$return = array();
$mail = new OssnMail();
$smtp = new OssnComponents();
$settings = $smtp->getSettings('SMTP');
$return['status'] = ossn_print('smtp:connectio:failed');
if(isset($settings->oauth_token_google) && !empty($settings->oauth_token_google) && $settings->oauth_type == "gmail") {
$settings->password = '';
}
if(!empty($settings->host) && !empty($settings->port) && !empty($settings->username)) {
$mail->IsSMTP();
$mail->Timeout = 5; //timeout after 10 seconds
$mail->SMTPAuth = true;
//$mail->SMTPDebug = true;
$mail->Host = $settings->host;
$mail->Port = $settings->port;
$mail->Username = $settings->username;
$mail->Password = $settings->password;
$mail->SMTPSecure = true;
if($settings->port == "465"){
$mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
}
if($settings->port == "587"){
$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
}
if(isset($settings->oauth_token_google) && !empty($settings->oauth_token_google) && $settings->oauth_type == "gmail") {
unset($mail->SMTPSecure);
$mail->SMTPSecure = 'ssl';
$mail->AuthType = 'XOAUTH2';
$provider = new League\OAuth2\Client\Provider\Google(array(
'clientId' => $settings->clientId,
'clientSecret' => $settings->clientSecret,
));
try {
$grant = new League\OAuth2\Client\Grant\RefreshToken();
$token = $provider->getAccessToken($grant, array(
'refresh_token' => $settings->oauth_token_google,
));
try {
$ownerDetails = $provider->getResourceOwner($token);
$name = $ownerDetails->getFirstName();
if(!empty($name)) {
$return['status'] = ossn_print('smtp:connection:connected');
}
} catch (Exception $e) {
$return['status'] = ossn_print('smtp:connectio:failed');
}
} catch (Exception $e) {
$return['status'] = ossn_print('smtp:connectio:failed');
}
} else {
if($mail->smtpConnect()) {
$mail->smtpClose();
$return['status'] = ossn_print('smtp:connection:connected');
} else {
$return['status'] = ossn_print('smtp:connectio:failed');
}
}
}
return $return;
}
//initilize ossn wall
ossn_register_callback('ossn', 'init', 'ossn_com_smtp_init');