          xs = JSON.stringify(result.xraySetting, null, 2);
          this.oldXraySetting = xs;
          this.xraySetting = xs;
          this.inboundTags = result.inboundTags;
          this.saveBtnDisable = true;
        }
      },
      async updateXraySetting() {
        this.loading(true);
        const msg = await HttpUtil.post("/panel/xray/update", { xraySetting: this.xraySetting });
        this.loading(false);
        if (msg.success) {
          await this.getXraySetting();
        }
      },
   