vue-bits/src/composables/useStars.ts

import { ref, onMounted } from 'vue'
import { getStarsCount } from '@/utils/utils'

const CACHE_KEY = 'github_stars_cache'
const CACHE_DURATION = 24 * 60 * 60 * 1000 // 24 hours

export function useStars() {
  const stars = ref<number>(0)

  const fetchStars = async () => {
    try {
      const cachedData = localStorage.getItem(CACHE_KEY)
      
      if (cachedData) {
        const { count, timestamp } = JSON.parse(cachedData)
        const now = Date.now()
        
        if (now - timestamp < CACHE_DURATION) {
          stars.value = count
          return
        }
      }
      
      const count = await getStarsCount()
      
      localStorage.setItem(CACHE_KEY, JSON.stringify({
        count,
        timestamp: Date.now()
      }))
      
      stars.value = count
    } catch (error) {
      console.error('Error fetching stars:', error)
      
      // Fall back to cached data if available
      const cachedData = localStorage.getItem(CACHE_KEY)
      if (cachedData) {
        const { count } = JSON.parse(cachedData)
        stars.value = count
      }
    }
  }

  onMounted(() => {
    fetchStars()
  })

  return stars
}