Adds config option to disable colored output

README.md

@@ -19,6 +19,7 @@ Creates a new GoodConsole object with the following arguments:
 - `[config]` - optional configuration object with the following available keys
 	- `format` - [MomentJS](http://momentjs.com/docs/#/displaying/format/) format string. Defaults to 'YYMMDD/HHmmss.SSS'.
 	- `utc` - boolean controlling Moment using [utc mode](http://momentjs.com/docs/#/parsing/utc/) or not. Defaults to `true`.
+	- `color` - boolean activating the colored output or not. Defaults to `true`.
 
 ## Good Console Methods
 ### `goodconsole.init(stream, emitter, callback)`

lib/index.js

@@ -11,7 +11,8 @@ var Through = require('through2');
 var internals = {
     defaults: {
         format: 'YYMMDD/HHmmss.SSS',
-        utc: true
+        utc: true,
+        color: true
     }
 };
 
@@ -157,20 +158,25 @@ internals.GoodConsole.prototype._formatWreck = function (event, tags) {
 
 internals.GoodConsole.prototype._formatMethod = function (method) {
 
+    var color;
     var methodColors = {
         get: 32,
         delete: 31,
         put: 36,
         post: 33
     };
-    var color = methodColors[method.toLowerCase()] || 34;
-    return '\x1b[1;' + color + 'm' + method.toLowerCase() + '\x1b[0m';
+    var formattedMethod = method.toLowerCase();
+    if (this._settings.color) {
+        color = methodColors[method.toLowerCase()] || 34;
+        formattedMethod = '\x1b[1;' + color + 'm' + formattedMethod + '\x1b[0m';
+    }
+    return formattedMethod;
 };
 
 internals.GoodConsole.prototype._formatStatusCode = function (statusCode) {
 
     var color;
-    if (statusCode) {
+    if (statusCode && this._settings.color) {
         color = 32;
         if (statusCode >= 500) {
             color = 31;

test/index.js

@@ -287,6 +287,37 @@ describe('GoodConsole', function () {
                 });
             });
 
+            it('prints request events with no colors when \'color\' config is set to false', function (done) {
+
+                var reporter = new GoodConsole({ response: '*' }, { color: false });
+                var now = Date.now();
+                var timeString = Moment(now).format(internals.defaults.format);
+                var event = Hoek.clone(internals.response);
+
+                StandIn.replace(process.stdout, 'write', function (stand, string, enc, callback) {
+
+                    if (string.indexOf(timeString) === 0) {
+                        stand.restore();
+                        expect(string).to.equal(timeString + ', [response], localhost: head /data {"name":"adam"} 200 (150ms) response payload: {"foo":"bar","value":1}\n');
+                    }
+                    else {
+                        stand.original(string, enc, callback);
+                    }
+                });
+
+                event.timestamp = now;
+                event.method = 'head';
+
+                var s = internals.readStream(done);
+
+                reporter.init(s, null, function (err) {
+
+                    expect(err).to.not.exist();
+                    s.push(event);
+                    s.push(null);
+                });
+            });
+
             it('does not log a status code if there is not one attached', function (done) {
 
                 var reporter = new GoodConsole({ response: '*' });