import {z} from 'zod'

export type GetApiTransactionsTransactionIdDeliveriesDeliveryIdArgs = {transactionId: number, deliveryId: string, 'orderful-api-version'?: string | undefined};

export type GetApiTransactionsTransactionIdDeliveriesDeliveryIdOptions = {baseUrl?: string | undefined, APIKEY?: string | undefined, fetch?: typeof fetch | undefined};

export const hrefLink = z.object({href: z.string()});

export const getTransactionDeliveryResponseDto = z.object({deliveryId: z.string(), transactionId: z.number(), href: z.string(), status: z.enum(["CREATED", "SENT", "FAILED", "DELIVERED"]), createdAt: z.string(), lastUpdatedAt: z.string(), note: z.string(), approve: hrefLink, fail: hrefLink, sendSucceededAt: z.string(), sendFailedAt: z.string(), lastConfirmedAt: z.string()});

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
};

/**
 * Get a Delivery.
 * 
 * GET /transactions/{transactionId}/deliveries/{deliveryId}
 */
export const getApiTransactionsTransactionIdDeliveriesDeliveryId = async (args: GetApiTransactionsTransactionIdDeliveriesDeliveryIdArgs, options?: GetApiTransactionsTransactionIdDeliveriesDeliveryIdOptions) => {
const {baseUrl = "https://api.orderful.com", fetch: fetchFn = fetch, APIKEY} = options ?? {}

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

if (args['orderful-api-version'] != null) headers.set("orderful-api-version", String(args['orderful-api-version']))
if (APIKEY !== undefined) headers.set("orderful-api-key", APIKEY)

const url = `${baseUrl.replace(/\/+$/, '')}/transactions/${encodeURIComponent(String(args.transactionId))}/deliveries/${encodeURIComponent(String(args.deliveryId))}${query.size > 0 ? `?${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(getTransactionDeliveryResponseDto, await res.json())
};