import {z} from 'zod'

export type CreateApiPayoutAccountWebhooksArgs = {body: {webhook_url: string, event_types: Array<'user.created' | 'user.status' | 'payout.created' | 'payout.status' | 'payin.created' | 'payin.status' | 'load.created' | 'load.status' | 'load.reversed' | 'spendback.created' | 'spendback.status' | 'spendback.inactivity' | 'kyc.id' | 'kyc.tax' | 'attributes.stored' | 'deposit_account.created' | 'business.created' | 'business.status' | 'balance.credit' | 'payout_reversal.created' | 'payout_reversal.status' | 'avs.completed' | 'payin_deposit.return_completed' | 'payin_deposit.returned' | 'file_upload_req.created' | 'file_upload_req.status' | 'file_upload_req.verified'>}};

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

export const createApiPayoutAccountWebhooksResponse = z.object({webhook_token: z.string(), webhook_secret: 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
};

/**
 * Create a webhook configuration
 * 
 * POST /payout/account/webhooks
 * 
 * Also accepts auth: api_key
 */
export const createApiPayoutAccountWebhooks = async (args: CreateApiPayoutAccountWebhooksArgs, options?: CreateApiPayoutAccountWebhooksOptions) => {
const {baseUrl = "https://api.masspay.io/v1.0.0", fetch: fetchFn = fetch, AUTHORIZERNAME} = options ?? {}

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

if (AUTHORIZERNAME !== undefined) headers.set("Authorization", AUTHORIZERNAME)

const url = `${baseUrl.replace(/\/+$/, '')}/payout/account/webhooks${query.size > 0 ? `?${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(createApiPayoutAccountWebhooksResponse, await res.json())
};