🎨 parse 减少 gjson 使用 优化性能

message/gift.go

@@ -1,10 +1,8 @@
 package message
 
 import (
-	"bytes"
 	"encoding/json"
 	log "github.com/sirupsen/logrus"
-	"github.com/tidwall/gjson"
 )
 
 type Gift struct {
@@ -111,9 +109,9 @@ type ComboSend struct {
 }
 
 func (g *Gift) Parse(data []byte) {
-	sb := bytes.NewBuffer(data).String()
-	sd := gjson.Get(sb, "data").String()
-	err := json.Unmarshal([]byte(sd), g)
+	// len("{"cmd":"","data":") == 17 , len('SEND_GIFT') = 9
+	d := data[17+9 : len(data)-1]
+	err := json.Unmarshal(d, g)
 	if err != nil {
 		log.Error("parse Gift failed")
 	}