import {z} from 'zod'

export type CreateApiReadPaymentInformationArgs = {body: BodyInit};

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

export const outputAmount = z.string();

export const currencyCode = z.string();

export const countryCode = z.string();

export const qrReference = z.string();

export const structuredCreditorReference = z.string();

export const createApiReadPaymentInformationResponse = z.object({amount: outputAmount.optional(), bic_swift: z.string().optional(), currency: currencyCode.optional(), iban: z.string().optional(), owner: z.union([z.object({name: z.string().optional(), address: z.string().optional(), address_complement: z.string().optional(), city: z.string().optional(), country: countryCode.optional(), state: z.string().optional(), zip: z.string().optional()}), z.object({name: z.string().optional(), building_name: z.string().optional(), building_number: z.string().optional(), country: countryCode.optional(), country_subdivision: z.string().optional(), department: z.string().optional(), district_name: z.string().optional(), floor: z.string().optional(), post_box: z.string().optional(), post_code: z.string().optional(), room: z.string().optional(), street_name: z.string().optional(), subdepartment: z.string().optional(), town_location_name: z.string().optional(), town_name: z.string().optional()})]).optional(), qr_reference: qrReference.optional(), reference: z.string().optional(), structured_creditor_reference: structuredCreditorReference.optional(), type: z.literal("bank_account"), ultimate_debtor: z.union([z.object({name: z.string().optional(), address: z.string().optional(), address_complement: z.string().optional(), city: z.string().optional(), country: countryCode.optional(), state: z.string().optional(), zip: z.string().optional()}), z.object({name: z.string().optional(), building_name: z.string().optional(), building_number: z.string().optional(), country: countryCode.optional(), country_subdivision: z.string().optional(), department: z.string().optional(), district_name: z.string().optional(), floor: z.string().optional(), post_box: z.string().optional(), post_code: z.string().optional(), room: z.string().optional(), street_name: z.string().optional(), subdepartment: z.string().optional(), town_location_name: z.string().optional(), town_name: z.string().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
};

/**
 * Read payment information
 * 
 * POST /read_payment_information
 */
export const createApiReadPaymentInformation = async (args: CreateApiReadPaymentInformationArgs, options?: CreateApiReadPaymentInformationOptions) => {
const {baseUrl = "https://exchange.api.bity.com/v2", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "text/plain")
headers.set('accept', "application/json")

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

const res = await fetchFn(url, {method: "POST", headers, body: args.body})

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

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