import {z} from 'zod'

export type V1CreateSipTeleport = {name: string, destination: string, status?: string | undefined};

export type CreateApiV1SipteleportArgs = {'Idempotency-Key'?: unknown | undefined, body: V1CreateSipTeleport};

export type CreateApiV1SipteleportOptions = {baseUrl?: string | undefined, accessCode?: string | undefined, fetch?: typeof fetch | undefined};

export const v1TransportType = z.enum(["UDP_TCP", "TLS"]);

export const v1TeleportAddresses = z.object({address: z.string().optional(), transport_type: v1TransportType.optional()});

export const v1SipTeleportStatus = z.enum(["UNKNOWN", "DISABLED", "ENABLED"]);

export const v1SipTeleportResponse = z.object({id: z.string().optional(), name: z.string().optional(), destination: z.string().optional(), teleport_entry_points: z.array(v1TeleportAddresses).optional(), status: v1SipTeleportStatus.optional(), date_created: z.string().optional(), date_updated: 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
};

/**
 * POST /v1/sipteleport
 */
export const createApiV1Sipteleport = async (args: CreateApiV1SipteleportArgs, options?: CreateApiV1SipteleportOptions) => {
const {baseUrl = "https://api.subspace.com", fetch: fetchFn = fetch, accessCode} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/sipteleport${query.size > 0 ? `?${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(v1SipTeleportResponse, await res.json())
};