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<?php |
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/* |
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* GoSMTP |
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* https://gosmtp.net |
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* (c) Softaculous Team |
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*/ |
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|
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// We need the ABSPATH |
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if (!defined('ABSPATH')) exit; |
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|
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define('GOSMTP_BASE', plugin_basename(GOSMTP_FILE)); |
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define('GOSMTP_VERSION', '1.2.1'); |
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define('GOSMTP_DIR', dirname(GOSMTP_FILE)); |
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define('GOSMTP_SLUG', 'gosmtp'); |
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define('GOSMTP_URL', plugins_url('', GOSMTP_FILE)); |
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define('GOSMTP_CSS', GOSMTP_URL.'/css'); |
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define('GOSMTP_JS', GOSMTP_URL.'/js'); |
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define('GOSMTP_PRO_URL', 'https://gosmtp.net/pricing?from=plugin'); |
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define('GOSMTP_WWW_URL', 'https://gosmtp.net/'); |
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define('GOSMTP_DOCS', 'https://gosmtp.net/docs/'); |
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define('GOSMTP_DB_PREFIX', 'gosmtp_'); |
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|
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include_once(GOSMTP_DIR.'/main/functions.php'); |
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|
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spl_autoload_register('gosmtp_autoload_register'); |
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function gosmtp_autoload_register($class){ |
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|
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if(!preg_match('/GOSMTP\\\\/', $class)){ |
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return; |
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} |
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|
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$file = strtolower(str_replace( array('GOSMTP', '\\'), array('', DIRECTORY_SEPARATOR), $class)); |
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$file = trim(strtolower($file), '/').'.php'; |
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|
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// For Free |
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if(file_exists(GOSMTP_DIR.'/main/'.$file)){ |
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include_once(GOSMTP_DIR.'/main/'.$file); |
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} |
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|
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// For Pro |
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if(defined('GOSMTP_PRO_DIR') && file_exists(GOSMTP_PRO_DIR.'/main/'.$file)){ |
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include_once(GOSMTP_PRO_DIR.'/main/'.$file); |
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} |
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|
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} |
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|
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function gosmtp_died(){ |
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print_r(error_get_last()); |
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} |
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//register_shutdown_function('gosmtp_died'); |
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|
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// Ok so we are now ready to go |
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register_activation_hook(GOSMTP_FILE, 'gosmtp_activation'); |
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|
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// Is called when the ADMIN enables the plugin |
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function gosmtp_activation(){ |
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global $wpdb; |
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|
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add_option('gosmtp_version', GOSMTP_VERSION); |
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|
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} |
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|
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// Checks if we are to update ? |
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function gosmtp_update_check(){ |
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global $wpdb; |
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|
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$current_version = get_option('gosmtp_version'); |
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$version = (int) str_replace('.', '', $current_version); |
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|
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// No update required |
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if($current_version == GOSMTP_VERSION){ |
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return true; |
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} |
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|
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// Is it first run ? |
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if(empty($current_version)){ |
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|
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// Reinstall |
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gosmtp_activation(); |
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|
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// Trick the following if conditions to not run |
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$version = (int) str_replace('.', '', GOSMTP_VERSION); |
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|
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} |
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|
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// Save the new Version |
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update_option('gosmtp_version', GOSMTP_VERSION); |
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|
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} |
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|
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// Add action to load GoSMTP |
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add_action('plugins_loaded', 'gosmtp_load_plugin'); |
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function gosmtp_load_plugin(){ |
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global $gosmtp; |
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|
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if(empty($gosmtp)){ |
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$gosmtp = new stdClass(); |
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} |
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|
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// Check if the installed version is outdated |
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gosmtp_update_check(); |
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|
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$options = get_option('gosmtp_options', array()); |
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$gosmtp->options = empty($options) ? array() : $options; |
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|
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// Register GoSMTP FREE abilities with the WordPress 6.9+ Abilities API. |
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// Pro abilities are registered separately by the GoSMTP Pro plugin. |
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if(function_exists('wp_register_ability') && !empty($options['ai_abilities']) && !empty($options['ai_abilities']['enabled']) && class_exists('\GOSMTP\AbilitiesRegister')){ |
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add_action('wp_abilities_api_categories_init', '\GOSMTP\AbilitiesRegister::register_categories'); |
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add_action('wp_abilities_api_init', '\GOSMTP\AbilitiesRegister::register_abilities'); |
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} |
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} |
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|
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// The function that will be called when the plugin is loaded |
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add_action('wp_mail', 'gosmtp_load_phpmailer'); |
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function gosmtp_load_phpmailer($atts){ |
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global $gosmtp, $phpmailer; |
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|
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if(!class_exists('GOSMTP_PHPMailer')){ |
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// Load PHPMailer class, so we can subclass it. |
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require_once ABSPATH . WPINC . '/PHPMailer/PHPMailer.php'; |
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require_once ABSPATH . WPINC . '/PHPMailer/SMTP.php'; |
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require_once ABSPATH . WPINC . '/PHPMailer/Exception.php'; |
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|
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class GOSMTP_PHPMailer extends \PHPMailer\PHPMailer\PHPMailer { |
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|
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// Modify the default send() behaviour of PHPMailer. |
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public function send(){ |
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|
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global $gosmtp, $phpmailer; |
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|
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// Define a custom header, that will be used to identify the plugin and the mailer. |
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$this->XMailer = 'GOSMTP/Mailer/' . $gosmtp->_mailer . ' ' . GOSMTP_VERSION; |
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|
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do_action( 'gosmtp_mailer_mail_pre_send' ); |
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|
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// If mailer not exists or send function not exists |
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if(!method_exists($gosmtp->mailer, 'send')){ |
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return parent::send(); |
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} |
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|
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do_action( 'gosmtp_mailer_mail_send_before' ); |
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|
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// Are we to enforce from ? |
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$gosmtp->mailer->set_from(); |
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|
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$exception = false; |
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|
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/* |
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* Send the actual email. |
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* We reuse everything, that was preprocessed for usage in \PHPMailer. |
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*/ |
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try{ |
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$is_sent = $gosmtp->mailer->send(); |
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}catch(PHPMailer\PHPMailer\Exception $e){ |
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$is_sent = false; |
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$exception = $e; |
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} |
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|
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// Get backup connection |
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$backup_connection = $gosmtp->mailer->get_backup_connection(); |
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$backup_sent = false; |
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|
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// Store current values |
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$current_data = array( |
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'_mailer' => $gosmtp->_mailer, |
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'mailer' => $gosmtp->mailer, |
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'conn_id' => $gosmtp->mailer->conn_id |
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); |
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|
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// Try to send email with secondary email |
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if(empty($is_sent) && !empty($backup_connection) ){ |
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|
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$mailer = sanitize_key( $gosmtp->options['mailer'][$backup_connection]['mail_type'] ); |
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$class = $gosmtp->mailer_list[$mailer]['class']; |
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$parent_log = $gosmtp->mailer->last_log; |
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|
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if(class_exists($class)){ |
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$gosmtp->_mailer = $mailer; |
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$gosmtp->mailer = new $class(); |
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$gosmtp->mailer->conn_id = $backup_connection; |
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$gosmtp->mailer->parent_log = $parent_log; |
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|
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try{ |
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$backup_sent = $phpmailer->send(); |
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}catch(Exception $e){} |
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} |
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|
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} |
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|
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// Reset connection |
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$gosmtp->_mailer = $current_data['_mailer']; |
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$gosmtp->mailer = $current_data['mailer']; |
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$gosmtp->mailer->conn_id = $current_data['conn_id']; |
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|
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do_action( 'gosmtp_mailer_mail_send_after', $is_sent, $exception, $backup_sent ); |
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|
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if($exception && !$backup_sent){ |
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throw $exception; |
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} |
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|
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return $is_sent || $backup_sent; |
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} |
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|
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} |
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} |
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|
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if($phpmailer instanceof GOSMTP_PHPMailer){ |
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return $atts; |
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} |
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|
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// Load all mailer |
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$gosmtp->mailer_list = gosmtp_get_mailer_list(); |
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|
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$connection_key = apply_filters('gosmtp_connection_key', 0); |
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|
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// Making sure the filter returns expected type |
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if(!is_string($connection_key) && !is_int($connection_key)){ |
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$connection_key = 0; |
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} |
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|
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// For PHP Email dont do anything |
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if(empty($gosmtp->options['mailer'][$connection_key]['mail_type'])){ |
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return $atts; |
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} |
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|
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$mailer = sanitize_key( $gosmtp->options['mailer'][$connection_key]['mail_type'] ); |
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$class = $gosmtp->mailer_list[$mailer]['class']; |
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|
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if(!class_exists($class)){ |
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return $atts; |
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} |
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|
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$gosmtp->_mailer = $mailer; |
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$gosmtp->mailer = new $class(); |
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$gosmtp->mailer->conn_id = $connection_key; |
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|
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// Handle the from email name |
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add_filter('wp_mail_from', [$gosmtp->mailer, 'get_from'], 100, 1); |
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|
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$phpmailer = new GOSMTP_PHPMailer(true); |
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|
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return $atts; |
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} |
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|
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// This adds the left menu in WordPress Admin page |
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add_action('admin_menu', 'gosmtp_admin_menu', 5); |
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function gosmtp_admin_menu() { |
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|
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global $wp_version; |
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|
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$capability = 'activate_plugins';// TODO : Capability for accessing this page |
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|
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// Add the menu page |
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add_menu_page(__('GoSMTP', 'gosmtp'), __('GoSMTP', 'gosmtp'), $capability, 'gosmtp', 'gosmtp_page_handler', 'dashicons-email-alt'); |
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|
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// Settings Page |
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add_submenu_page( 'gosmtp', __('Settings', 'gosmtp'), __('Settings', 'gosmtp'), $capability, 'gosmtp', 'gosmtp_page_handler'); |
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|
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// Test Mail Page |
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add_submenu_page( 'gosmtp', 'Test Mail', 'Test Mail', $capability, 'gosmtp#test-mail', 'gosmtp_page_handler'); |
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|
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// AI Abilities |
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add_submenu_page( 'gosmtp', __('AI Abilities', 'gosmtp'), __('AI Abilities', 'gosmtp') . ' <span style="vertical-align:middle;background:#d63638;font-size:9px;padding:0 6px;border-radius:10px;line-height:18px;">New!</span>' , $capability, 'gosmtp-ai-abilities', 'gosmtp_ai_abilities'); |
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|
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if(defined('GOSMTP_PREMIUM')){ |
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|
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// Logs Page |
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add_submenu_page( 'gosmtp', __('Email Logs', 'gosmtp'), __('Email Logs', 'gosmtp'), $capability, 'gosmtp-logs', 'gosmtp_logs_handler'); |
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|
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// Email reports |
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add_submenu_page( 'gosmtp', __('Email Reports', 'gosmtp'), __('Email Reports', 'gosmtp'), $capability, 'email_reports', 'gosmtp_email_reports_handler'); |
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|
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// Export Page |
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add_submenu_page( 'gosmtp', __('Export', 'gosmtp'), __('Export', 'gosmtp'), $capability, 'export', 'gosmtp_export_handler'); |
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|
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// Email reports |
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add_submenu_page( '', __('Email Reports', 'gosmtp'), __('Weekly Email', 'gosmtp'), $capability, 'weekly_email_reports', 'gosmtp_weekly_email_handler'); |
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|
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// License Page |
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if(!defined('SITEPAD')){ |
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add_submenu_page( 'gosmtp', __('License', 'gosmtp'), __('License', 'gosmtp'), $capability, 'gosmtp-license', 'gosmtp_license_handler'); |
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} |
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} |
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|
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// Support |
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if(!defined('SITEPAD')){ |
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add_submenu_page( 'gosmtp', __('Support', 'gosmtp'), __('Support', 'gosmtp'), $capability, 'gosmtp#support', 'gosmtp_page_handler'); |
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} |
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} |
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|
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// SMTP page Handler |
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function gosmtp_page_handler(){ |
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include_once GOSMTP_DIR .'/main/settings.php'; |
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gosmtp_settings_page(); |
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} |
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|
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function gosmtp_ai_abilities(){ |
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include_once GOSMTP_DIR .'/main/abilities.php'; |
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\GOSMTP\Abilities::ui_abilities(); |
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} |
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|
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|
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function gosmtp_logs_handler(){ |
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include_once GOSMTP_PRO_DIR .'/main/smtp-logs.php'; |
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} |
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|
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function gosmtp_email_reports_handler(){ |
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include_once GOSMTP_PRO_DIR .'/main/email-reports.php'; |
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gosmtp_reports_table(); |
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} |
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|
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function gosmtp_export_handler(){ |
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include_once GOSMTP_PRO_DIR .'/main/export.php'; |
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gosmtp_export_page(); |
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} |
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|
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function gosmtp_weekly_email_handler(){ |
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include_once GOSMTP_PRO_DIR .'/main/weekly_email_reports.php'; |
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gosmtp_send_email_reports(); |
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} |
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|
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function gosmtp_license_handler(){ |
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global $gosmtp; |
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|
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include_once GOSMTP_PRO_DIR .'/main/license.php'; |
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} |
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|
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if(wp_doing_ajax()){ |
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include_once GOSMTP_DIR.'/main/ajax.php'; |
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} |
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|
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add_action( 'admin_init', 'gosmtp_admin_init'); |
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|
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function gosmtp_admin_init(){ |
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include_once GOSMTP_DIR .'/main/admin.php'; |
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|
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gosmtp_admin_hooks(); |
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|
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} |
