boursecu_user/src/app/setupRouter.ts

import { computed, watch } from 'vue'
import router from '@/router'
import { authenticateWithFingerprint, getToken, isIphone, removeToken } from '@/utils'
import { useUserStore } from '@/store/userStore'
import { useFundUserStore } from '@/store/fundStore'
import type { NavigationGuardNext } from 'vue-router'
import { useAuthStore } from '@/store/useAuthStore'
import { getConfigApp } from '@/utils/config'
import { recoverMobileViewportAfterAuth } from '@/layouts/composables/useMobileScrollReset'

const PUBLIC_ROUTE_NAMES = ['login', '404', 'educate', 'aboutUs'] as const

function isPublicRoute(name: string | symbol | null | undefined) {
  return PUBLIC_ROUTE_NAMES.includes(name as (typeof PUBLIC_ROUTE_NAMES)[number])
}

function goToLogin(next: NavigationGuardNext) {
  return next({ name: 'login' })
}

function goToHome(next: NavigationGuardNext) {
  return next({ name: 'home' })
}

export function setupRouterGuards() {
  const userStore = useUserStore()
  const fundStore = useFundUserStore()
  const authStore = useAuthStore()

  const isApple = isIphone()
  let fingerprintChecked = false
  let timeoutId: ReturnType<typeof setTimeout> | null = null
  let hasFingerPrint = false

  const currentRoute = computed(() => router.currentRoute.value.fullPath)

  async function start() {
    if (getToken()) {
      await fundStore.getMyFund()
    }
  }

  async function resolveSession() {
    const token = getToken()

    if (!token) {
      userStore.userInfo = undefined
      return false
    }

    if (!userStore.userInfo) {
      await userStore.getMyInfo()
    }

    if (!userStore.userInfo) {
      removeToken()
      return false
    }

    return true
  }

  router.beforeEach(async (to, from, next) => {
    authStore.setLoading(true)

    try {
      if (timeoutId) {
        clearTimeout(timeoutId)
      }

      if (to.name === 'giftCard' && getConfigApp('name') !== 'garoosi') {
        return next({ name: (from.name as string) || 'home' })
      }

      const authenticated = await resolveSession()

      if (!authenticated) {
        if (isPublicRoute(to.name)) {
          return next()
        }
        return goToLogin(next)
      }

      hasFingerPrint = !!userStore.userInfo?.finger_print

      if (isApple && userStore.userInfo?.finger_print) {
        removeToken()
        return goToLogin(next)
      }

      if (!isApple && userStore.userInfo?.finger_print) {
        if (!fingerprintChecked) {
          fingerprintChecked = true
          setFingerPosition(await authenticateWithFingerprint())
        }

        if (!getFingerPosition()) {
          return goToLogin(next)
        }

        timeoutId = setTimeout(() => {
          if (hasFingerPrint) {
            setFingerPosition(false)
          }
        }, 180000)
      }

      if (to.name === 'login') {
        return goToHome(next)
      }

      return next()
    } finally {
      authStore.setLoading(false)
    }
  })

  router.afterEach((to, from) => {
    if (document.documentElement.classList.contains('app-layout--desktop')) return
    if (from.name === 'login') {
      recoverMobileViewportAfterAuth()
    }
  })

  watch(currentRoute, async () => (userStore.userInfo ? '' : await start()))
}

export async function ensureAuthenticatedRoute() {
  const userStore = useUserStore()
  const token = getToken()

  if (!token) {
    userStore.userInfo = undefined
    if (router.currentRoute.value.name !== 'login') {
      await router.replace({ name: 'login' })
    }
    return false
  }

  if (!userStore.userInfo) {
    await userStore.getMyInfo()
  }

  if (!userStore.userInfo) {
    removeToken()
    if (router.currentRoute.value.name !== 'login') {
      await router.replace({ name: 'login' })
    }
    return false
  }

  return true
}