'use strict';

const MailListener  = require("mail-listener2");

const mailService = function(){
    let mailListener = new MailListener({
        username: "prioooprotractor@gmail.com",
        password: "dvicaxgndraqhqdz",
        host: "imap.gmail.com",
        port: 993, // imap port
        tls: true,
        tlsOptions: { rejectUnauthorized: false },
        mailbox: "INBOX", // mailbox to monitor
        markSeen: true, // all fetched email willbe marked as seen and not fetched next time
        fetchUnreadOnStart: true, // use it only if you want to get all unread email on lib start. Default is `false`,
        mailParserOptions: {streamAttachments: true}, // options to be passed to mailParser lib.
        attachments: true, // download attachments as they are encountered to the project directory
        attachmentOptions: { directory: "attachments/" } // specify a download directory for attachments
    });

    this.start = () => {
        mailListener.start();
    };

    this.stop = () => {
        mailListener.stop();
    };

    this.getLastMail = () => {
        let deferred = protractor.promise.defer();

        mailListener.on("mail", function(mail){
            deferred.fulfill(mail);
        });

        return deferred.promise;
    };
};

module.exports = new mailService();