client/src/application/utilities.ts

44 lines
1.3 KiB
TypeScript

import type { BaseStorage } from '@/storage/baseStorage'
import config from '@/application/config'
import type { HttpResponse } from '@/application/types'
export function uuidv4() {
return '10000000-1000-4000-8000-100000000000'.replace(/[018]/g, (c) => (+c ^ (crypto.getRandomValues(new Uint8Array(1))[0] & (15 >> (+c / 4)))).toString(16))
}
export function unduplicateArray(array: any[]) {
return [...new Set(array.flat())]
}
export function getDomain() {
// Check if not localhost
if (window.location.hostname !== 'localhost') {
return window.location.hostname
}
// Check if not IP address
if (window.location.hostname.match(/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/)) {
return window.location.hostname
}
if (window.location.hostname.split('.').length < 3) {
return window.location.hostname
}
return window.location.hostname.split('.').slice(-2).join('.')
}
export async function downloadCache<T extends { id: string }>(endpoint: string, storage: BaseStorage<T>) {
const request = await fetch(`${config.server_endpoint}/cache/${endpoint}`)
const response = (await request.json()) as HttpResponse<T[]>
if (!response.success) {
console.error(`Failed to download ${endpoint}:`, response.message)
return
}
const items = response.data ?? []
for (const item of items) {
await storage.add(item)
}
}