优化节点在线状态

648540858

2024-03-20 181bf76862b7d2ccf4382bb782a9dd11cfb10c4e

 web_src/src/layout/UiHeader.vue

old mode 100644
new mode 100755
@@ -37,9 +37,9 @@
</template>

<script>

import changePasswordDialog from '../components/dialog/changePassword.vue'
import userService from '../components/service/UserService'
import {Notification} from 'element-ui';

export default {
  name: "UiHeader",
@@ -54,18 +54,19 @@
    };
  },
  created() {
    console.log(4444)
    console.log(JSON.stringify(userService.getUser()))
    if (this.$route.path.startsWith("/channelList")) {
      this.activeIndex = "/deviceList"

    }
  },
  mounted() {
    window.addEventListener('beforeunload', e => this.beforeunloadHandler(e))
    // window.addEventListener('unload', e => this.unloadHandler(e))
    this.alarmNotify = this.getAlarmSwitchStatus() === "true";
    this.sseControl();

    // TODO: 此处延迟连接 sse, 避免 sse 连接时 browserId 还未生成, 后续待优化
    setTimeout(() => {
      this.sseControl()
    }, 3000);
  },
  methods: {
    loginout() {
@@ -106,10 +107,12 @@
        this.sseSource = new EventSource('/api/emit?browserId=' + this.$browserId);
        this.sseSource.addEventListener('message', function (evt) {
          that.$notify({
            title: '收到报警信息',
            title: '报警信息',
            dangerouslyUseHTMLString: true,
            message: evt.data,
            type: 'warning'
            type: 'warning',
            position: 'bottom-right',
            duration: 3000
          });
          console.log("收到信息：" + evt.data);
        });