/*
 * Copyright (c) 2021 AtLarge Research
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import { useMemo } from 'react'
import { QueryClient } from 'react-query'
import { useAuth } from '../auth'
import { configureExperimentClient } from './experiments'
import { configureProjectClient } from './project'
import { configureTopologyClient } from './topology'

let queryClient

function createQueryClient(auth) {
    const client = new QueryClient()
    configureProjectClient(client, auth)
    configureExperimentClient(client, auth)
    configureTopologyClient(client, auth)
    return client
}

function initializeQueryClient(auth) {
    const _queryClient = queryClient ?? createQueryClient(auth)

    // For SSG and SSR always create a new query client
    if (typeof window === 'undefined') return _queryClient
    // Create the query client once in the client
    if (!queryClient) queryClient = _queryClient

    return _queryClient
}

/**
 * Obtain a cached query client.
 */
export function useNewQueryClient() {
    const auth = useAuth()
    return useMemo(() => initializeQueryClient(auth), []) // eslint-disable-line react-hooks/exhaustive-deps
}