import {z} from 'zod'

export type GetApiV1StoresOptions = {baseUrl?: string | undefined, BasicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const store = z.object({object: z.string().optional(), id: z.string().optional(), currency: z.enum(["gbp", "usd", "eur", "sgd", "aud", "brl", "cad", "czk", "dkk", "hkd", "huf", "ils", "jpy", "myr", "mxn", "nok", "nzd", "php", "pln", "rub", "sek", "chf", "twd", "thb", "try"]).optional(), name: z.string().optional(), payment_methods: z.array(z.string()).optional(), products: z.array(z.string()).optional()});

export const getApiV1StoresResponse = z.object({data: z.array(store).optional(), links: z.object({next: z.string().nullable().optional(), previous: z.string().nullable().optional()}).optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * List stores
 * 
 * GET /v1/stores
 */
export const getApiV1Stores = async (options?: GetApiV1StoresOptions) => {
const {baseUrl = "https://api.tickettailor.com", fetch: fetchFn = fetch, BasicAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (BasicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${BasicAuth.username}:${BasicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/stores${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(getApiV1StoresResponse, await res.json())
};