import * as https from 'https';
import * as path from 'path';

import * as fs from 'fs';
import * as socketio from 'socket.io';

import { ExitCodes, ExitCode } from '../exit-codes/exit-codes';
import Logger from '../logger/logger';

import * as controller from './server-controller';
import DB from './db';

const LOG = Logger.create('app');

const server = https.createServer({
    cert: fs.readFileSync(path.join(__dirname, 'ssl/cert.pem')).toString(),
    key: fs.readFileSync(path.join(__dirname, 'ssl/key.pem')).toString()
});

process.on('unhandledRejection', (reason: any, _promise: Promise<unknown>) => {
    LOG.error('unhandled promise rejection:', reason);
    ExitCodes.exit(ExitCode.GENERAL_ERROR);
});

// Why js doesn't just do this by default, IDK
(async () => {
    await DB.connect();

    let servers = await DB.getAllServers();
    for (let server of servers) {
        LOG.debug(`s#${server.id}: ${server.name}`);
        await DB.clearAllMemberStatus(server.id);
    }

    const io = new socketio.Server(server, {
        maxHttpBufferSize: 1024 * 1024 * 51, // 51 MB to allow for 1MB past the max resource size
    });

    controller.bindSocketEvents(io);

    server.listen(3030);
    LOG.info('listening on port 3030');
})();