import {z} from 'zod'

export type CreateCardTokenRequest = {holderName: string, number: string, cvv: string, expiration: string, checkZeroDollar?: boolean | undefined, buyerUuid: string};

export type CreateApiPaymentV1CardsArgs = {body: CreateCardTokenRequest};

export type CreateApiPaymentV1CardsOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const cardTokenResponse = z.object({uuid: z.string().optional(), status: z.enum(["ACTIVE", "PENDING", "INACTIVE"]).optional(), createdAt: z.string().optional(), brand: z.enum(["visa", "mastercard", "elo", "american_express", "hipercard", "diners"]).optional(), cardHolderName: z.string().optional(), cvvChecked: z.boolean().optional(), fingerprint: z.string().optional(), first6digits: z.string().optional(), last4digits: z.string().optional(), buyerId: z.string().optional(), expirationMonth: z.string().optional(), expirationYear: z.string().optional(), cardId: 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
};

/**
 * Criar Card Token
 * 
 * POST /payment/v1/cards
 */
export const createApiPaymentV1Cards = async (args: CreateApiPaymentV1CardsArgs, options?: CreateApiPaymentV1CardsOptions) => {
const {baseUrl = "https://api.barte.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("X-Token-Api", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/payment/v1/cards${query.size > 0 ? `?${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(cardTokenResponse, await res.json())
};