shadowsocks-manager/lib/init/log.js

A shadowsocks manager tool for multi user and traffic control.

"use strict";

const fs = require('fs');

const os = require('os');

const path = require('path');

const ssmgrPath = path.resolve(os.homedir() + '/.ssmgr');
const logPath = path.resolve(os.homedir() + '/.ssmgr/logs');

const log4js = require('log4js');

const category = ['system', 'account', 'email', 'telegram', 'freeAccount', 'webgui', 'alipay', 'express', 'flowSaver', 'paypal', 'giftcard', 'autoban'];
log4js.configure({
  appenders: [{
    type: 'console',
    category
  }]
});

const setConsoleLevel = level => {
  log4js.configure({
    appenders: [{
      type: 'logLevelFilter',
      level,
      category,
      appender: {
        type: 'console'
      }
    }]
  });
};

const setFileAppenders = filename => {
  try {
    fs.statSync(ssmgrPath);
  } catch (err) {
    fs.mkdirSync(ssmgrPath);
  }

  try {
    fs.statSync(logPath);
  } catch (err) {
    fs.mkdirSync(logPath);
  }

  try {
    fs.statSync(path.resolve(logPath, filename));
  } catch (err) {
    fs.mkdirSync(path.resolve(logPath, filename));
  }

  log4js.loadAppender('dateFile');
  category.forEach(ctg => {
    log4js.addAppender(log4js.appenderMakers['dateFile']({
      type: 'dateFile',
      filename: path.resolve(logPath, filename + '/' + ctg + '.log'),
      pattern: '-yyyy-MM-dd',
      compress: true
    }), ctg);
  });
};

exports.setConsoleLevel = setConsoleLevel;
exports.setFileAppenders = setFileAppenders;