var winston = require('winston');

var expressWinston = require('express-winston');

var WinstonContext = require('winston-context');

var expressLogger = expressWinston.logger({

transports: [

new (winston.transports.File)({ filename: 'logs/express.log' })

],

meta: true, // optional: control whether you want to log the meta data about the request (default to true)

msg: 'HTTP {{res.statusCode}} {{req.method}} {{res.responseTime}}ms {{req.url}}', // optional: customize the default logging message.

//expressFormat: true, // Use the default Express/morgan request formatting, with the same colors. Enabling this will override any msg and colorStatus if true. Will only output colors on transports with colorize set to true

//colorStatus: true, // Color the status code, using the Express/morgan color palette (default green, 3XX cyan, 4XX yellow, 5XX red). Will not be recognized if expressFormat is true

//ignoreRoute: function (req, res) { return false; } // optional: allows to skip some log messages based on request and/or response

});

var defaultLogger = new winston.Logger({

level: 'info',

transports: [

new (winston.transports.Console)({handleExceptions: true}),

new (winston.transports.File)({ filename: 'logs/server.log', handleExceptions: true })

],

exitOnError: false

});

// winston.add(winston.transports.File, {

// filename: 'logs/server.log',

// handleExceptions: true

// });

// winston.exitOnError = false;

var Logger = function(name, meta) {

var logger = winston.loggers.get(name) || defaultLogger;

meta = meta || {};

if (logger === winston && !meta.name) { meta.name = name; }

var ctx = new WinstonContext(logger, '', meta);

ctx.expressLogger = expressLogger;

return ctx;

};

module.exports = Logger;