Add trace level to logger to eliminate excessive long messages

logger/global.go

@@ -76,3 +76,11 @@ func Debugf(format string, args ...interface{}) {
 func Debug(args ...interface{}) {
 	globalLogger.log(LevelDebug, 1, fmt.Sprint(args...))
 }
+
+func Tracef(format string, args ...interface{}) {
+	globalLogger.log(LevelTrace, 1, fmt.Sprintf(format, args...))
+}
+
+func Trace(args ...interface{}) {
+	globalLogger.log(LevelTrace, 1, fmt.Sprint(args...))
+}

logger/level.go

@@ -16,6 +16,8 @@ func (level Level) String() string {
 		return "info"
 	case LevelDebug:
 		return "debug"
+	case LevelTrace:
+		return "trace"
 	}
 	return fmt.Sprintf("Level(%d)", level)
 }
@@ -30,4 +32,5 @@ const (
 	LevelWarn
 	LevelInfo
 	LevelDebug
+	LevelTrace
 )

logger/logger.go

@@ -20,6 +20,8 @@ type Logger interface {
 	Info(args ...interface{})
 	Debugf(format string, args ...interface{})
 	Debug(args ...interface{})
+	Tracef(format string, args ...interface{})
+	Trace(args ...interface{})
 
 	WithFields(data map[string]interface{}) logger
 }
@@ -87,6 +89,14 @@ func (l logger) Debug(args ...interface{}) {
 	l.log(LevelDebug, 1, fmt.Sprint(args...))
 }
 
+func (l logger) Tracef(format string, args ...interface{}) {
+	l.log(LevelTrace, 1, fmt.Sprintf(format, args...))
+}
+
+func (l logger) Trace(args ...interface{}) {
+	l.log(LevelTrace, 1, fmt.Sprint(args...))
+}
+
 func (l logger) log(level Level, skip int, msg string) {
 	if level <= l.level && l.writer != nil {
 		entry := Entry{