import {z} from 'zod'

export type LaneATransferDraftLinkSnapshotDto = {draftId: string, customerId: string, amountMinor: string, sourceCurrency: string, destinationCurrency: string, destinationAccountId: string, destinationRail: string, sourceAccountId: string | null, sourceRail: string | null, paymentReason: string | null, reference: string | null, destinationCountry: string | null, destinationCountryRequested?: (string | null) | undefined, requestDigest: string, destinationAmountMinor?: (string | null) | undefined};

export type RegisterTransferDraftDto = {draftId: string, draftHash: string, customerId: string, draftSnapshot?: LaneATransferDraftLinkSnapshotDto | undefined, destinationAccountIds?: Array<string> | undefined, quotedDestinationAmountMinor?: string | undefined};

export type CreateApiV1TransferDraftsArgs = {'X-API-Key'?: string | undefined, body: RegisterTransferDraftDto};

export type CreateApiV1TransferDraftsOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const transferDraftPublicResponseDto = z.object({id: z.string(), draftId: z.string(), customerId: z.string(), draftHash: z.string(), destinationAccountIds: z.array(z.string()), status: z.enum(["PENDING_APPROVAL", "SCREENING", "APPROVED", "REJECTED"]), createdAt: z.string(), updatedAt: 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
};

/**
 * Register a transfer draft for platform approval
 * 
 * POST /v1/transfer-drafts
 * 
 * Also accepts auth: bearer
 */
export const createApiV1TransferDrafts = async (args: CreateApiV1TransferDraftsArgs, options?: CreateApiV1TransferDraftsOptions) => {
const {baseUrl = "https://sandbox.api.infinite.dev", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (args['X-API-Key'] != null) headers.set("X-API-Key", String(args['X-API-Key']))
if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/transfer-drafts${query.size > 0 ? `?${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(transferDraftPublicResponseDto, await res.json())
};