messenger::send PHP Method

    function send($method = NOTIFY_EMAIL, $break = false)
    {
        global $config, $user;
        // We add some standard variables we always use, no need to specify them always
        $this->assign_vars(array('U_BOARD' => generate_board_url(), 'EMAIL_SIG' => str_replace('<br />', "\n", "-- \n" . htmlspecialchars_decode($config['board_email_sig'])), 'SITENAME' => htmlspecialchars_decode($config['sitename'])));
        // Parse message through template
        $this->msg = trim($this->template->assign_display('body'));
        // Because we use \n for newlines in the body message we need to fix line encoding errors for those admins who uploaded email template files in the wrong encoding
        $this->msg = str_replace("\r\n", "\n", $this->msg);
        // We now try and pull a subject from the email body ... if it exists,
        // do this here because the subject may contain a variable
        $drop_header = '';
        $match = array();
        if (preg_match('#^(Subject:(.*?))$#m', $this->msg, $match)) {
            $this->subject = trim($match[2]) != '' ? trim($match[2]) : ($this->subject != '' ? $this->subject : $user->lang['NO_EMAIL_SUBJECT']);
            $drop_header .= '[\\r\\n]*?' . preg_quote($match[1], '#');
        } else {
            $this->subject = $this->subject != '' ? $this->subject : $user->lang['NO_EMAIL_SUBJECT'];
        }
        if ($drop_header) {
            $this->msg = trim(preg_replace('#' . $drop_header . '#s', '', $this->msg));
        }
        if ($break) {
            return true;
        }
        switch ($method) {
            case NOTIFY_EMAIL:
                $result = $this->msg_email();
                break;
            case NOTIFY_IM:
                $result = $this->msg_jabber();
                break;
            case NOTIFY_BOTH:
                $result = $this->msg_email();
                $this->msg_jabber();
                break;
        }
        $this->reset();
        return $result;
    }

    function main($id, $mode)
    {
        global $config, $phpbb_root_path, $phpEx;
        global $db, $user, $auth, $template, $phpbb_container;
        if (!$config['allow_password_reset']) {
            trigger_error($user->lang('UCP_PASSWORD_RESET_DISABLED', '<a href="mailto:' . htmlspecialchars($config['board_contact']) . '">', '</a>'));
        }
        $username = request_var('username', '', true);
        $email = strtolower(request_var('email', ''));
        $submit = isset($_POST['submit']) ? true : false;
        if ($submit) {
            $sql = 'SELECT user_id, username, user_permissions, user_email, user_jabber, user_notify_type, user_type, user_lang, user_inactive_reason
				FROM ' . USERS_TABLE . "\n\t\t\t\tWHERE user_email_hash = '" . $db->sql_escape(phpbb_email_hash($email)) . "'\n\t\t\t\t\tAND username_clean = '" . $db->sql_escape(utf8_clean_string($username)) . "'";
            $result = $db->sql_query($sql);
            $user_row = $db->sql_fetchrow($result);
            $db->sql_freeresult($result);
            if (!$user_row) {
                trigger_error('NO_EMAIL_USER');
            }
            if ($user_row['user_type'] == USER_IGNORE) {
                trigger_error('NO_USER');
            }
            if ($user_row['user_type'] == USER_INACTIVE) {
                if ($user_row['user_inactive_reason'] == INACTIVE_MANUAL) {
                    trigger_error('ACCOUNT_DEACTIVATED');
                } else {
                    trigger_error('ACCOUNT_NOT_ACTIVATED');
                }
            }
            // Check users permissions
            $auth2 = new \phpbb\auth\auth();
            $auth2->acl($user_row);
            if (!$auth2->acl_get('u_chgpasswd')) {
                trigger_error('NO_AUTH_PASSWORD_REMINDER');
            }
            $server_url = generate_board_url();
            // Make password at least 8 characters long, make it longer if admin wants to.
            // gen_rand_string() however has a limit of 12 or 13.
            $user_password = gen_rand_string_friendly(max(8, mt_rand((int) $config['min_pass_chars'], (int) $config['max_pass_chars'])));
            // For the activation key a random length between 6 and 10 will do.
            $user_actkey = gen_rand_string(mt_rand(6, 10));
            // Instantiate passwords manager
            $passwords_manager = $phpbb_container->get('passwords.manager');
            $sql = 'UPDATE ' . USERS_TABLE . "\n\t\t\t\tSET user_newpasswd = '" . $db->sql_escape($passwords_manager->hash($user_password)) . "', user_actkey = '" . $db->sql_escape($user_actkey) . "'\n\t\t\t\tWHERE user_id = " . $user_row['user_id'];
            $db->sql_query($sql);
            include_once $phpbb_root_path . 'includes/functions_messenger.' . $phpEx;
            $messenger = new messenger(false);
            $messenger->template('user_activate_passwd', $user_row['user_lang']);
            $messenger->set_addresses($user_row);
            $messenger->anti_abuse_headers($config, $user);
            $messenger->assign_vars(array('USERNAME' => htmlspecialchars_decode($user_row['username']), 'PASSWORD' => htmlspecialchars_decode($user_password), 'U_ACTIVATE' => "{$server_url}/ucp.{$phpEx}?mode=activate&u={$user_row['user_id']}&k={$user_actkey}"));
            $messenger->send($user_row['user_notify_type']);
            meta_refresh(3, append_sid("{$phpbb_root_path}index.{$phpEx}"));
            $message = $user->lang['PASSWORD_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.{$phpEx}") . '">', '</a>');
            trigger_error($message);
        }
        $template->assign_vars(array('USERNAME' => $username, 'EMAIL' => $email, 'S_PROFILE_ACTION' => append_sid($phpbb_root_path . 'ucp.' . $phpEx, 'mode=sendpassword')));
        $this->tpl_name = 'ucp_remind';
        $this->page_title = 'UCP_REMIND';
    }