set client ip in gin context

Author: axiaoxin

context.go

@@ -31,6 +31,10 @@ func CtxLogger(c context.Context, fields ...zap.Field) *zap.Logger {
 	var ctxLoggerItf interface{}
 	if gc, ok := c.(*gin.Context); ok {
 		ctxLoggerItf, _ = gc.Get(string(CtxLoggerName))
+		// 默认添加client ip
+		if len(fields) == 0 {
+			fields = append(fields, zap.String("ClientIP", gc.ClientIP()))
+		}
 	} else {
 		ctxLoggerItf = c.Value(CtxLoggerName)
 	}