146 lines
3.2 KiB
JavaScript
146 lines
3.2 KiB
JavaScript
var express = require('express');
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var http = require('http');
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var yargs = require('yargs');
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var argv = yargs.argv;
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var log = {};
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var Color = {
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DEFAULT:0,
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BLACK:1,
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RED:2,
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GREEN:3,
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YELLOW:4,
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BLUE:5,
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MAGENTA:6,
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CYAN:7,
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ORANGE:8
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}
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function getColorCode(c) {
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switch (c) {
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case Color.DEFAULT: return '\u001b[0m';
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case Color.BLACK: return '\u001b[30m';
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case Color.RED: return '\u001b[31m';
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case Color.GREEN: return '\u001b[32m';
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case Color.YELLOW: return '\u001b[33m';
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case Color.BLUE: return '\u001b[34m';
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case Color.MAGENTA: return '\u001b[35m';
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case Color.CYAN: return '\u001b[36m';
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case Color.ORANGE: return '\u001b[38;5;202m';
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}
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}
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var isDev = require('express')().get('env') === 'development';
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var write;
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if (argv.nolisten || argv.n) {
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write = function(elt, color) { }
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} else if (isDev) {
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write = function(elt, color) {
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console.log(getColorCode(color) + elt + getColorCode(Color.DEFAULT));
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}
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} else {
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write = function(elt, color) {
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console.log(elt);
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}
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}
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log.ready = function(msg) {
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write('[RDY] ' + new Date() + ' ' + msg, Color.GREEN);
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}
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log.request = function(req, res, time) {
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if (req.headers['x-forwarded-for'] !== undefined || isDev) {
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var isStatic = req.url.substr(0, 7) === '/static' || req.url === '/favicon.ico';
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write(
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'[REQ] ' + new Date() + ' ' +
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(req.headers['x-forwarded-for'] || req.connection.remoteAddress) +
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(time !== undefined ? (' in ' + (" " + time).slice(-6) + ' ms') : '') +
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' : ' + (isStatic && req.url !== '/favicon.ico' ? '/static' + req.url : req.url),
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isStatic ? Color.YELLOW : Color.CYAN
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);
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}
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}
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log.socket = {};
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log.socket.connection = function(socket, isTest) {
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write(
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'[SOK] ' + new Date() + ' ' +
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(socket.handshake.headers['x-forwarded-for'] || socket.handshake.address) + (isTest ? ' test' : '') + ' connection',
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Color.MAGENTA
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);
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}
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log.socket.disconnect = function(socket, isTest) {
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write(
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'[SOK] ' + new Date() + ' ' +
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(socket.handshake.headers['x-forwarded-for'] || socket.handshake.address) + (isTest ? ' test' : '') + ' disconnect',
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Color.MAGENTA
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);
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}
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log.dberror = function(error) {
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write(
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'[DBE] ' + new Date() + ' ' + error,
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Color.RED
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);
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}
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log.prefetcherror = function(error) {
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write(
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'[PFE] ' + new Date() + ' ' + error,
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Color.RED
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);
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}
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log.mailerror = function(error) {
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write(
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'[MLE] ' + new Date() + ' ' + error,
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Color.RED
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);
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}
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log.debug = function(info, force) {
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if (isDev || force === true) {
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write(
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'[DBG] ' + (info !== undefined ? info : ''),
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Color.YELLOW
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);
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}
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}
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log.pugerror = function(error) {
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write(
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'[PER] ' + new Date() + ' ' + error,
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Color.RED
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);
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}
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log.warning = function(message) {
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write(
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'[WRN] ' + new Date() + ' ' + message,
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Color.ORANGE
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);
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}
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log.faceerror = function(message) {
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write(
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'[FER] ' + new Date() + ' ' + message,
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Color.RED
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);
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}
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module.exports = log;
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