const config = require('config');
const fs = require('fs');
const moment = require('moment');

let current_error_count = 0;
let count_mumble_reconnect = 0;
let max_fails = config.settings.max_fails;
let log_name = config.elogs.name;

module.exports.writeLog = async (value) => {
	return new Promise(async (resolve, reject) => {
		await fs.writeFile('./logs/simulator_'+log_name+'.log', `[${moment().format('YYYY-MM-DD HH:mm:ss')}] ${value}\n`,  {'flag':'a'}, (err) => {
			if (err) { reject(err); }
			else { resolve(); }
		});
	});
}

module.exports.writeErrorLog = async (value) => {
	return new Promise(async (resolve, reject) => {
		current_error_count++;
		console.log(`ERROR: ${value} ${current_error_count}`);
		
	await fs.writeFile('./logs/error_'+log_name+'.log', `[${moment().format('YYYY-MM-DD HH:mm:ss')}] ${value} [${current_error_count}]\n`,  {'flag':'a'}, (err) => {
			if (err) { reject(err); }
			else {
				if(current_error_count >= max_fails) {
					process.exit(0);
				}
				resolve();
			}
		});
	});
}

module.exports.exitWriteErrorLog = async (value) => {
	return new Promise(async (resolve, reject) => {
		console.log(`ERROR: ${value}`);
		await fs.writeFile('./logs/error_'+log_name+'.log', `[${moment().format('YYYY-MM-DD HH:mm:ss')}] ${value}\n`,  {'flag':'a'}, (err) => {
			if (err) { reject(err); }
			else {
				if(count_mumble_reconnect >= max_fails) {
					process.exit(0);
				}
				resolve();
			}
		});
	});
}