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Updated from deprecated 'sys' usage. #17

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Updated from deprecated 'sys' usage. #17

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22 changes: 11 additions & 11 deletions logger.js
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Original file line number Diff line number Diff line change
Expand Up @@ -29,20 +29,20 @@ OTHER DEALINGS IN THE SOFTWARE.
*/

var path = require('path'),
sys = require('sys'),
util = require('util'),
fs = require('fs');

var makeArray = function(nonarray) {
return Array.prototype.slice.call(nonarray);
var makeArray = function(nonarray) {
return Array.prototype.slice.call(nonarray);
};

// Create a new instance of Logger, logging to the file at `log_file_path`
// if `log_file_path` is null, log to STDOUT.
var Logger = function(log_file_path) {
// default write is STDOUT
this.write = sys.print;
this.write = console.log;
this.log_level_index = 3;

// if a path is given, try to write to it
if (log_file_path) {
// Write to a file
Expand All @@ -58,7 +58,7 @@ Logger.levels = ['fatal', 'error', 'warn', 'info', 'debug'];
// The default log formatting function. The default format looks something like:
//
// error [Sat Jun 12 2010 01:12:05 GMT-0400 (EDT)] message
//
//
Logger.prototype.format = function(level, date, message) {
return [level, ' [', date, '] ', message].join('');
};
Expand All @@ -71,16 +71,16 @@ Logger.prototype.setLevel = function(new_level) {

// The base logging method. If the first argument is one of the levels, it logs
// to that level, otherwise, logs to the default level. Can take `n` arguments
// and joins them by ' '. If the argument is not a string, it runs `sys.inspect()`
// and joins them by ' '. If the argument is not a string, it runs `util.inspect()`
// to print a string representation of the object.
Logger.prototype.log = function() {
var args = makeArray(arguments),
log_index = Logger.levels.indexOf(args[0]),
message = '';

// if you're just default logging
if (log_index === -1) {
log_index = this.log_level_index;
if (log_index === -1) {
log_index = this.log_level_index;
} else {
// the first arguement actually was the log level
args.shift();
Expand All @@ -91,7 +91,7 @@ Logger.prototype.log = function() {
if (typeof arg === 'string') {
message += ' ' + arg;
} else {
message += ' ' + sys.inspect(arg, false, null);
message += ' ' + util.inspect(arg, false, null);
}
});
message = this.format(Logger.levels[log_index], new Date(), message);
Expand All @@ -112,4 +112,4 @@ Logger.levels.forEach(function(level) {
exports.Logger = Logger;
exports.createLogger = function(log_file_path) {
return new Logger(log_file_path);
};
};