fix

server/feishu-sync/internal/logic/webhooklogic.go

@@ -10,7 +10,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io"
+	"io/ioutil"
 	"net/http"
 	"strings"
 
@@ -53,7 +53,7 @@ type BaseWebhookMsgHeaderType struct {
 }
 
 func (l *WebhookLogic) Webhook(w http.ResponseWriter, r *http.Request) {
-	bodyBytes, err := io.ReadAll(r.Body)
+	bodyBytes, err := ioutil.ReadAll(r.Body)
 	if err != nil {
 		logx.Error("读取请求body失败", err)
 		return