import {z} from 'zod'

export type CreateApiToolsConfirmationOfPayeeArgs = {'Company-Id'?: string | undefined, body: {scheme?: 'faster_payments' | undefined, sort_code?: string | undefined, account_number?: string | undefined, account_name?: string | undefined, account_type?: ('personal' | 'business') | undefined}};

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

export const createApiToolsConfirmationOfPayeeResponse = z.object({id: z.string().optional(), status: z.enum(["matched", "not_matched", "partial_match"]).optional(), reason: z.enum(["account_name_does_not_match", "account_name_maybe_match", "business_account_name_match", "personal_account_name_match", "business_account_name_maybe_match", "personal_account_name_maybe_match", "incorrect_account_number", "invalid_customer_reference", "account_type_not_supported", "opted_out_of_cop_scheme", "account_has_been_switched", "sort_code_not_supported", "sort_code_not_found"]).optional(), account_name: z.string().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
};

/**
 * Confirmation of Payee
 * 
 * POST /tools/confirmation-of-payee
 */
export const createApiToolsConfirmationOfPayee = async (args: CreateApiToolsConfirmationOfPayeeArgs, options?: CreateApiToolsConfirmationOfPayeeOptions) => {
const {baseUrl = "https://test-api.acquired.com/v1", fetch: fetchFn = fetch, token} = options ?? {}

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

if (args['Company-Id'] != null) headers.set("Company-Id", String(args['Company-Id']))
if (token !== undefined) headers.set('authorization', `Bearer ${token}`)

const url = `${baseUrl.replace(/\/+$/, '')}/tools/confirmation-of-payee${query.size > 0 ? `?${query}` : ''}`

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

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

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