import {z} from 'zod'

export type GetApiV3GlobalDnsResolutionsIpIpRangesArgs = {organization_id: string, 'X-Organization-ID'?: string | undefined, start_time?: string | undefined, end_time?: string | undefined, page_size?: number | undefined, page_token?: string | undefined, record_types?: (Array<'A' | 'AAAA'> | null) | undefined, domain?: string | undefined, ip: unknown};

export type GetApiV3GlobalDnsResolutionsIpIpRangesOptions = {baseUrl?: string | undefined, PersonalAccessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const dnsIpResolutionRangeRecord = z.object({domain: z.string(), first_seen: z.string(), last_seen: z.string(), record_type: z.enum(["A", "AAAA"])});

export const dnsIpResolutionRangeResponse = z.object({ip: z.string(), next_page_token: z.string(), records: z.array(dnsIpResolutionRangeRecord).nullable(), total_records: z.number().int()});

export const responseEnvelopeDnsIpResolutionRangeResponse = z.object({result: dnsIpResolutionRangeResponse.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
};

/**
 * Get DNS names that resolved to an IP (ranges)
 * 
 * GET /v3/global/dns/resolutions/ip/{ip}/ranges
 */
export const getApiV3GlobalDnsResolutionsIpIpRanges = async (args: GetApiV3GlobalDnsResolutionsIpIpRangesArgs, options?: GetApiV3GlobalDnsResolutionsIpIpRangesOptions) => {
const {baseUrl = "https://api.platform.censys.io", fetch: fetchFn = fetch, PersonalAccessToken} = options ?? {}

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

if (args.organization_id != null) query.append("organization_id", String(args.organization_id))
if (args['X-Organization-ID'] != null) headers.set("X-Organization-ID", String(args['X-Organization-ID']))
if (args.start_time != null) query.append("start_time", String(args.start_time))
if (args.end_time != null) query.append("end_time", String(args.end_time))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.page_token != null) query.append("page_token", String(args.page_token))
if (args.record_types != null) query.append("record_types", args.record_types.join(','))
if (args.domain != null) query.append("domain", String(args.domain))
if (PersonalAccessToken !== undefined) headers.set('authorization', `Bearer ${PersonalAccessToken}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v3/global/dns/resolutions/ip/${encodeURIComponent(String(args.ip))}/ranges${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(responseEnvelopeDnsIpResolutionRangeResponse, await res.json())
};