Merge pull request #1638 from pjoe/log_console_nocolor

Add noColor option for console logger

logs/console.go

@@ -49,6 +49,7 @@ var colors = []brush{
 type consoleWriter struct {
 	lg    *log.Logger
 	Level int  `json:"level"`
+	Color bool `json:"color"`
 }
 
 // NewConsole create ConsoleWriter returning as LoggerInterface.
@@ -56,6 +57,7 @@ func NewConsole() Logger {
 	cw := &consoleWriter{
 		lg:    log.New(os.Stdout, "", 0),
 		Level: LevelDebug,
+		Color: true,
 	}
 	return cw
 }
@@ -75,7 +77,7 @@ func (c *consoleWriter) WriteMsg(when time.Time, msg string, level int) error {
 		return nil
 	}
 	msg = formatLogTime(when) + msg
-	if runtime.GOOS == "windows" {
+	if runtime.GOOS == "windows" || !c.Color {
 		c.lg.Println(msg)
 		return nil
 	}

logs/console_test.go

@@ -42,3 +42,10 @@ func TestConsole(t *testing.T) {
 	log2.SetLogger("console", `{"level":3}`)
 	testConsoleCalls(log2)
 }
+
+// Test console without color
+func TestConsoleNoColor(t *testing.T) {
+	log := NewLogger(100)
+	log.SetLogger("console", `{"color":false}`)
+	testConsoleCalls(log)
+}