import {z} from 'zod'

export type GetApiServicesMultichainApiV1SearchQuickArgs = {q?: string | undefined, unlimited_per_chain?: boolean | undefined};

export type GetApiServicesMultichainApiV1SearchQuickOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const v1DomainInfo = z.object({address: z.string().optional(), expiry_date: z.string().optional(), name: z.string().optional(), names_count: z.number().int().optional()});

export const v1TokenType = z.enum(["TOKEN_TYPE_UNSPECIFIED", "TOKEN_TYPE_ERC_20", "TOKEN_TYPE_ERC_721", "TOKEN_TYPE_ERC_1155", "TOKEN_TYPE_ERC_404", "TOKEN_TYPE_ERC_7802", "TOKEN_TYPE_ZRC_2", "TOKEN_TYPE_NATIVE", "TOKEN_TYPE_ERC_7984"]);

export const v1Address = z.object({chain_id: z.string().optional(), contract_name: z.string().optional(), domain_info: v1DomainInfo.optional(), hash: z.string().optional(), is_contract: z.boolean().optional(), is_token: z.boolean().optional(), is_verified_contract: z.boolean().optional(), token_name: z.string().optional(), token_type: v1TokenType.optional()});

export const v1ChainBlockNumber = z.object({block_number: z.string().optional(), chain_id: z.string().optional()});

export const v1HashType = z.enum(["HASH_TYPE_BLOCK", "HASH_TYPE_TRANSACTION"]);

export const v1Hash = z.object({chain_id: z.string().optional(), hash: z.string().optional(), hash_type: v1HashType.optional()});

export const v1MarketplaceDapp = z.object({chain_id: z.string().optional(), id: z.string().optional(), logo: z.string().optional(), short_description: z.string().optional(), title: z.string().optional()});

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 v1Token = z.object({address: z.string().optional(), chain_id: z.string().optional(), icon_url: z.string().optional(), is_verified_contract: z.boolean().optional(), name: z.string().optional(), symbol: z.string().optional()});

export const v1QuickSearchResponse = z.object({addresses: z.array(v1Address).optional(), block_numbers: z.array(v1ChainBlockNumber).optional(), blocks: z.array(v1Hash).optional(), dapps: z.array(v1MarketplaceDapp).optional(), domains: z.array(v1Domain).optional(), nfts: z.array(v1Address).optional(), tokens: z.array(v1Token).optional(), transactions: z.array(v1Hash).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
};

/**
 * Unified quick search across addresses, blocks, transactions, block numbers, dapps, tokens, NFTs, and domains; supports unlimited results per chain.
 * 
 * GET /services/multichain/api/v1/search:quick
 * 
 * Also accepts auth: apiKeyAuth
 */
export const getApiServicesMultichainApiV1SearchQuick = async (args: GetApiServicesMultichainApiV1SearchQuickArgs, options?: GetApiServicesMultichainApiV1SearchQuickOptions) => {
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.q != null) query.append("q", String(args.q))
if (args.unlimited_per_chain != null) query.append("unlimited_per_chain", String(args.unlimited_per_chain))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/services/multichain/api/v1/search:quick${query.size > 0 ? `?${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(v1QuickSearchResponse, await res.json())
};