[ Avaa Bypassed ]

import express from 'express';
import { HybridTranslate } from './HybridTranslate';

export class TranslateServer {
    private queue: Array<any> = [];
    protected inprogress: boolean = false;
    protected app = express();
    protected port = 3100;
    protected route = "";
    protected hybridTranslator: HybridTranslate | undefined;
    async prepare(){
        throw console.error("this is abstract");
        
    }
    async listen() {

        //Import puppeteer function 
        // await this.hybridTranslator.init();
        await this.prepare();
    
        this.app.get('/start', (request, response) => {
            response.status(200);
            response.json({ "status": "started" });
        });
        this.app.get('/stop', (request, response) => {
            // clearInterval(timerInterval);
            response.status(200);
            response.json({ "status": "stoped" });
        });
        this.app.use((req, res, next) => {
            if (this.inprogress) {
                this.queue.push({ req, res, next });
            } else {
                next();
            }
        });
      
        this.app.use((req, res, next) => {

            if (this.queue.length > 0) {
                const queued = this.queue.shift();
                queued.next();
            }
            next();
        });
        this.app.get('/', (req, res) => res.send('Hi Hybrid'));
        //Initialises the express server on the port 30000
        this.app.listen(this.port, "0.0.0.0", () => {
            console.log(`app listening to localhost:${this.port}!`);
            console.log("example http://localhost:3100/start");
            console.log(`example http://localhost:${this.port+this.route}/`);
        });
    }
}