style: 响应信息改英文

features/trace/tcpdump.go

@@ -51,7 +51,7 @@ func TcpdumpNeTask(w http.ResponseWriter, r *http.Request) {
 	}
 	err := ctx.ShouldBindJSON(r, &body)
 	if err != nil || body.NeType == "" || body.NeId == "" || body.Timeout < 5 || body.Cmd == "" {
-		ctx.JSON(w, 400, result.CodeMsg(400, "参数错误"))
+		ctx.JSON(w, 400, result.CodeMsg(400, "parameter error"))
 		return
 	}
 
@@ -89,7 +89,7 @@ func TcpdumpPcapDownload(w http.ResponseWriter, r *http.Request) {
 	}
 	err := ctx.ShouldBindJSON(r, &body)
 	if err != nil || body.NeType == "" || body.NeId == "" || body.FileName == "" {
-		ctx.JSON(w, 400, result.CodeMsg(400, "参数错误"))
+		ctx.JSON(w, 400, result.CodeMsg(400, "parameter error"))
 		return
 	}
 
@@ -120,7 +120,7 @@ func TcpdumpNeUPFTask(w http.ResponseWriter, r *http.Request) {
 	}
 	err := ctx.ShouldBindJSON(r, &body)
 	if err != nil || body.NeType != "UPF" || body.NeId == "" || body.Cmd == "" {
-		ctx.JSON(w, 400, result.CodeMsg(400, "参数错误"))
+		ctx.JSON(w, 400, result.CodeMsg(400, "parameter error"))
 		return
 	}