import { ImapInstance } from "./imap/ImapInstance";
import { SmtpInstance } from "./smtp/SmtpInstance";
import logger from "../system/Logger";
import { getAllAccounts } from "../db/imap/imap-db";

export interface Account {
    id: number;
    user: string;
    password?: string;
}

class EmailManager {
    imapInstances: ImapInstance[];
    smtpInstances: SmtpInstance[];

    constructor() {
        this.imapInstances = [];
        this.smtpInstances = [];
    }

    init() {
        getAllAccounts()
            .then((accounts: Account[]) => {
                for (let i = 0; i < accounts.length; i++) {
                    accounts[i].password = accounts[i]?.password?.toString().replace(/[\u{0080}-\u{FFFF}]/gu, "");
                    if (accounts[i].id == 2) continue; //debug_todo
                    this.addImapInstance(accounts[i]);
                    this.addSmtpInstance(accounts[i]);
                }
            })
            .catch((err) => {
                logger.err(err);
            });
    }

    addImapInstance(config) {
        this.imapInstances.push(new ImapInstance(config));
    }

    addSmtpInstance(config) {
        this.smtpInstances.push(new SmtpInstance(config));
    }

    getSmtp(email: string): SmtpInstance | undefined {
        return this.smtpInstances.find((instance) => instance.user === email);
    }

    getImap(email: string): ImapInstance | undefined {
        return this.imapInstances.find((instance) => instance.account.user === email);
    }
}

const emailManager = new EmailManager();
export default emailManager;