import {z} from 'zod'

export type GetApiServicesBensApiV1DomainsLookupArgs = {name?: string | undefined, chain_id?: unknown | undefined, protocols?: string | undefined, all_protocols?: boolean | undefined, only_active?: boolean | undefined, sort?: string | undefined, order?: ('ORDER_UNSPECIFIED' | 'ASC' | 'DESC') | undefined, page_size?: number | undefined, page_token?: string | undefined};

export type GetApiServicesBensApiV1DomainsLookupOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const v1ProtocolInfo = z.object({deployment_blockscout_base_url: z.string().optional(), description: z.string().optional(), docs_url: z.string().optional(), icon_url: z.string().optional(), id: z.string().optional(), short_name: z.string().optional(), title: z.string().optional(), tld_list: z.array(z.string()).optional()});

export const v1Domain = z.object({address: z.string().optional(), expiry_date: z.string().optional(), name: z.string().optional(), protocol: v1ProtocolInfo.optional()});

export const v1Pagination = z.object({page_token: z.string().optional(), page_size: z.number().int().optional()});

export const v1LookupAddressResponse = z.object({items: z.array(v1Domain).optional(), next_page_params: v1Pagination.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 basic info about name for ens-lookup and blockscout quick-search. Sorted by `registration_date`
 * 
 * GET /services/bens/api/v1/domains:lookup
 * 
 * Also accepts auth: apiKeyAuth
 */
export const getApiServicesBensApiV1DomainsLookup = async (args: GetApiServicesBensApiV1DomainsLookupArgs, options?: GetApiServicesBensApiV1DomainsLookupOptions) => {
const {baseUrl = "https://api.blockscout.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.name != null) query.append("name", String(args.name))
if (args.chain_id != null) query.append("chain_id", String(args.chain_id))
if (args.protocols != null) query.append("protocols", String(args.protocols))
if (args.all_protocols != null) query.append("all_protocols", String(args.all_protocols))
if (args.only_active != null) query.append("only_active", String(args.only_active))
if (args.sort != null) query.append("sort", String(args.sort))
if (args.order != null) query.append("order", String(args.order))
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 (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/services/bens/api/v1/domains:lookup${query.size > 0 ? `?${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(v1LookupAddressResponse, await res.json())
};