go lint

utils/log/log.go

@@ -20,6 +20,7 @@ import (
 	"github.com/fatedier/beego/logs"
 )
 
+// Log is the under log object
 var Log *logs.BeeLogger
 
 func init() {
@@ -33,6 +34,7 @@ func InitLog(logWay string, logFile string, logLevel string, maxdays int64) {
 	SetLogLevel(logLevel)
 }
 
+// SetLogFile to configure log params
 // logWay: file or console
 func SetLogFile(logWay string, logFile string, maxdays int64) {
 	if logWay == "console" {
@@ -43,6 +45,7 @@ func SetLogFile(logWay string, logFile string, maxdays int64) {
 	}
 }
 
+// SetLogLevel set log level, default is warning
 // value: error, warning, info, debug, trace
 func SetLogLevel(logLevel string) {
 	level := 4 // warning
@@ -85,7 +88,7 @@ func Trace(format string, v ...interface{}) {
 	Log.Trace(format, v...)
 }
 
-// Logger
+// Logger is the log interface
 type Logger interface {
 	AddLogPrefix(string)
 	GetPrefixStr() string

utils/net/websocket.go

@@ -31,6 +31,7 @@ type WebsocketListener struct {
 	httpMutex *http.ServeMux
 }
 
+// NewWebsocketListener to handle websocket connections
 // ln: tcp listener for websocket connections
 func NewWebsocketListener(ln net.Listener) (wl *WebsocketListener) {
 	wl = &WebsocketListener{