import {z} from 'zod'

export type GetApiFilesArgs = {offset?: number | undefined, limit?: number | undefined, order_by?: string | undefined, user_id?: number | undefined, rental_id?: number | undefined, booking_id?: number | undefined, signable?: boolean | undefined, ids?: string | undefined, auto_include?: boolean | undefined, account_only?: boolean | undefined, include_esign?: boolean | undefined, type?: string | undefined};

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

export const file = z.object({actor_id: z.number().int().optional(), auto_include: z.boolean().optional(), booking_id: z.number().int().optional(), created: z.string().optional(), created_by_id: z.number().int().optional(), description: z.string().optional(), description_location: z.string().optional(), description_text: z.string().optional(), exif_created: z.string().optional(), format: z.string().optional(), geo_latitude: z.number().optional(), geo_longitude: z.number().optional(), guid: z.string().nullable().optional(), has_damage: z.boolean().optional(), id: z.number().int().optional(), include_esign: z.boolean().nullable().optional(), message_id: z.number().int().optional(), name: z.string().optional(), out_of_date: z.boolean().nullable().optional(), public_id: z.string().optional(), rental_id: z.number().int().optional(), shared: z.boolean().optional(), signable: z.boolean().optional(), signers: z.array(z.unknown()).optional(), signing_canceled: z.boolean().nullable().optional(), signing_complete: z.boolean().nullable().optional(), signing_service_id: z.string().optional(), title: z.string().optional(), type: z.string().nullable().optional(), updated: z.string().optional(), url: z.string().optional(), user_id: z.number().int().optional()});

export const getApiFilesResponse = z.array(file);

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
};

/**
 * Return files
 * 
 * GET /files
 * 
 * Also accepts auth: API-Key
 */
export const getApiFiles = async (args: GetApiFilesArgs, options: GetApiFilesOptions) => {
const {baseUrl, fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args.offset != null) query.append("offset", String(args.offset))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.order_by != null) query.append("order_by", String(args.order_by))
if (args.user_id != null) query.append("user_id", String(args.user_id))
if (args.rental_id != null) query.append("rental_id", String(args.rental_id))
if (args.booking_id != null) query.append("booking_id", String(args.booking_id))
if (args.signable != null) query.append("signable", String(args.signable))
if (args.ids != null) query.append("ids", String(args.ids))
if (args.auto_include != null) query.append("auto_include", String(args.auto_include))
if (args.account_only != null) query.append("account_only", String(args.account_only))
if (args.include_esign != null) query.append("include_esign", String(args.include_esign))
if (args.type != null) query.append("type", String(args.type))
if (Bearer !== undefined) headers.set("Authorization", Bearer)

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

const res = await fetchFn(url, {method: "GET", headers})

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

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