guard.ts 3.5 KB

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  1. import type { Router } from 'vue-router';
  2. import { LOGIN_PATH } from '@vben/constants';
  3. import { preferences } from '@vben/preferences';
  4. import { useAccessStore, useUserStore } from '@vben/stores';
  5. import { startProgress, stopProgress } from '@vben/utils';
  6. import { useTitle } from '@vueuse/core';
  7. import { $t } from '#/locales';
  8. import { coreRouteNames, dynamicRoutes } from '#/router/routes';
  9. import { useAuthStore } from '#/store';
  10. import { generateAccess } from './access';
  11. /**
  12. * 通用守卫配置
  13. * @param router
  14. */
  15. function setupCommonGuard(router: Router) {
  16. // 记录已经加载的页面
  17. const loadedPaths = new Set<string>();
  18. router.beforeEach(async (to) => {
  19. to.meta.loaded = loadedPaths.has(to.path);
  20. // 页面加载进度条
  21. if (!to.meta.loaded && preferences.transition.progress) {
  22. startProgress();
  23. }
  24. return true;
  25. });
  26. router.afterEach((to) => {
  27. // 记录页面是否加载,如果已经加载,后续的页面切换动画等效果不在重复执行
  28. if (preferences.tabbar.enable) {
  29. loadedPaths.add(to.path);
  30. }
  31. // 关闭页面加载进度条
  32. if (preferences.transition.progress) {
  33. stopProgress();
  34. }
  35. // 动态修改标题
  36. if (preferences.app.dynamicTitle) {
  37. const { title } = to.meta;
  38. // useTitle(`${$t(title)} - ${preferences.app.name}`);
  39. useTitle(`${$t(title)} - ${preferences.app.name}`);
  40. }
  41. });
  42. }
  43. /**
  44. * 权限访问守卫配置
  45. * @param router
  46. */
  47. function setupAccessGuard(router: Router) {
  48. router.beforeEach(async (to, from) => {
  49. const accessStore = useAccessStore();
  50. const userStore = useUserStore();
  51. const authStore = useAuthStore();
  52. // accessToken 检查
  53. if (!accessStore.accessToken) {
  54. if (
  55. // 基本路由,这些路由不需要进入权限拦截
  56. coreRouteNames.includes(to.name as string) ||
  57. // 明确声明忽略权限访问权限,则可以访问
  58. to.meta.ignoreAccess
  59. ) {
  60. return true;
  61. }
  62. // 没有访问权限,跳转登录页面
  63. if (to.fullPath !== LOGIN_PATH) {
  64. return {
  65. path: LOGIN_PATH,
  66. // 如不需要,直接删除 query
  67. query: { redirect: encodeURIComponent(to.fullPath) },
  68. // 携带当前跳转的页面,登录后重新跳转该页面
  69. replace: true,
  70. };
  71. }
  72. return to;
  73. }
  74. const accessRoutes = accessStore.accessRoutes;
  75. // 是否已经生成过动态路由
  76. if (accessRoutes && accessRoutes.length > 0) {
  77. return true;
  78. }
  79. // 生成路由表
  80. // 当前登录用户拥有的角色标识列表
  81. const userInfo = userStore.userInfo || (await authStore.fetchUserInfo());
  82. const userRoles = userInfo.roles ?? [];
  83. // 生成菜单和路由
  84. const { accessibleMenus, accessibleRoutes } = await generateAccess({
  85. roles: userRoles,
  86. router,
  87. // 则会在菜单中显示,但是访问会被重定向到403
  88. routes: dynamicRoutes,
  89. });
  90. // 保存菜单信息和路由信息
  91. accessStore.setAccessMenus(accessibleMenus);
  92. accessStore.setAccessRoutes(accessibleRoutes);
  93. const redirectPath = (from.query.redirect ?? to.path) as string;
  94. return {
  95. path: decodeURIComponent(redirectPath),
  96. replace: true,
  97. };
  98. });
  99. }
  100. /**
  101. * 项目守卫配置
  102. * @param router
  103. */
  104. function createRouterGuard(router: Router) {
  105. /** 通用 */
  106. setupCommonGuard(router);
  107. /** 权限访问 */
  108. setupAccessGuard(router);
  109. }
  110. export { createRouterGuard };