MeterSphere/frontend/src/App.vue

<template>
  <a-config-provider :locale="locale">
    <router-view />
    <!-- <global-setting /> -->
  </a-config-provider>
</template>

<script lang="ts" setup>
  import { useRoute, useRouter } from 'vue-router';
  import { useEventListener, useWindowSize } from '@vueuse/core';
  import { Message } from '@arco-design/web-vue';

  import MsSysUpgradeTip from '@/components/pure/ms-sys-upgrade-tip/index.vue';

  import { getProjectInfo } from '@/api/modules/project-management/basicInfo';
  import { saveBaseUrl } from '@/api/modules/setting/config';
  import { getUserHasProjectPermission } from '@/api/modules/system';
  import { GetPlatformIconUrl } from '@/api/requrls/setting/config';
  // import GlobalSetting from '@/components/pure/global-setting/index.vue';
  import useLocale from '@/locale/useLocale';
  import { NO_PROJECT_ROUTE_NAME, WHITE_LIST } from '@/router/constants';
  import { useUserStore } from '@/store';
  import useAppStore from '@/store/modules/app';
  import useLicenseStore from '@/store/modules/setting/license';
  import { getLocalStorage, setLocalStorage } from '@/utils/local-storage';
  import { setFavicon, watchStyle, watchTheme } from '@/utils/theme';

  import { getPublicKeyRequest } from './api/modules/user';
  import { getFirstRouteNameByPermission } from './utils/permission';
  import enUS from '@arco-design/web-vue/es/locale/lang/en-us';
  import zhCN from '@arco-design/web-vue/es/locale/lang/zh-cn';

  const appStore = useAppStore();
  const userStore = useUserStore();
  const licenseStore = useLicenseStore();
  const router = useRouter();
  const route = useRoute();

  const { currentLocale } = useLocale();
  const locale = computed(() => {
    switch (currentLocale.value) {
      case 'zh-CN':
        return zhCN;
      case 'en-US':
        return enUS;
      default:
        return zhCN;
    }
  });

  // 初始化平台风格和主题色
  watchStyle(appStore.pageConfig.style, appStore.pageConfig);
  watchTheme(appStore.pageConfig.theme, appStore.pageConfig);
  setFavicon(GetPlatformIconUrl);

  onBeforeMount(async () => {
    try {
      appStore.initSystemVersion(); // 初始化系统版本
      // 企业版才校验license
      if (appStore.packageType === 'enterprise') {
        licenseStore.getValidateLicense();
      }
      if (licenseStore.hasLicense()) {
        appStore.initPageConfig(); // 初始化页面配置
      }
      // 项目初始化时需要获取基础设置信息，看当前站点 url是否为系统内置默认地址，如果是需要替换为当前项目部署的 url 地址
      const isInitUrl = getLocalStorage('isInitUrl'); // 是否已经初始化过 url
      if (isInitUrl === 'true') return;
      await saveBaseUrl(window.location.origin);
      setLocalStorage('isInitUrl', 'true'); // 设置已经初始化过 url，避免重复初始化
    } catch (error) {
      // eslint-disable-next-line no-console
      console.log(error);
    }
  });

  const checkIsLogin = async () => {
    const isLogin = await userStore.isLogin();
    const isLoginPage = route.name === 'login';
    if (isLogin && appStore.currentProjectId !== 'no_such_project') {
      // 当前为登陆状态，且已经选择了项目，初始化当前项目配置
      try {
        const HasProjectPermission = await getUserHasProjectPermission(appStore.currentProjectId);
        if (!HasProjectPermission) {
          // 没有项目权限（用户所在的当前项目被禁用&用户被移除出去该项目）
          router.push({
            name: NO_PROJECT_ROUTE_NAME,
          });
          return;
        }
        const res = await getProjectInfo(appStore.currentProjectId);
        if (!res) {
          // 如果项目被删除或者被禁用，跳转到无项目页面
          router.push({
            name: NO_PROJECT_ROUTE_NAME,
          });
        }

        if (res) {
          appStore.setCurrentMenuConfig(res?.moduleIds || []);
        }
      } catch (err) {
        appStore.setCurrentMenuConfig([]);
        // eslint-disable-next-line no-console
        console.log(err);
      }
    }
    if (isLoginPage && isLogin) {
      // 当前页面为登录页面，且已经登录，跳转到首页
      const currentRouteName = getFirstRouteNameByPermission(router.getRoutes());
      router.push({ name: currentRouteName });
    }
  };
  // 获取公钥
  const getPublicKey = async () => {
    const publicKey = await getPublicKeyRequest();
    setLocalStorage('salt', publicKey);
  };

  onBeforeMount(async () => {
    await getPublicKey();
    if (WHITE_LIST.find((el) => el.path === window.location.hash.split('#')[1]) === undefined) {
      await checkIsLogin();
    }
    const { height } = useWindowSize();
    appStore.innerHeight = height.value;
    await userStore.initLocalConfig(); // 获取本地执行配置
    // @desc: TODO待优化主要是为了拿到初始化配置的项目模块方便接下来过滤菜单权限 解决刷新菜单空白问题
    appStore.getProjectInfos();
  });

  function showUpdateMessage() {
    Message.clear();
    Message.warning({
      content: () => h(MsSysUpgradeTip),
      duration: 0,
      closable: false,
    });
  }

  onMounted(() => {
    window.onerror = (message) => {
      if (typeof message === 'string' && message.includes('Failed to fetch dynamically imported')) {
        showUpdateMessage();
      }
    };

    window.onunhandledrejection = (event: PromiseRejectionEvent) => {
      if (
        event &&
        event.reason &&
        event.reason.message &&
        event.reason.message.includes('Failed to fetch dynamically imported')
      ) {
        showUpdateMessage();
      }
    };
  });

  /** 屏幕大小改变时重新赋值innerHeight */
  useEventListener(window, 'resize', () => {
    const { height } = useWindowSize();
    appStore.innerHeight = height.value;
  });
</script>