import {z} from 'zod'

export type GetApiTokenizationTokensIdTransfersArgs = {id: string, startDate?: string | undefined, endDate?: string | undefined, pageCursor?: string | undefined, pageSize?: number | undefined, sortBy?: 'blockTimeStamp' | undefined, order?: ('ASC' | 'DESC') | undefined, sender?: string | undefined, receiver?: string | undefined};

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

export const onchainTransferEvent = z.object({id: z.string(), transactionHash: z.string(), logIndex: z.string(), contractAddress: z.string(), fromAddress: z.string(), toAddress: z.string(), value: z.string(), chainId: z.number().int(), baseAssetId: z.string(), blockNumber: z.number().int(), blockHash: z.string(), blockTimestamp: z.string(), eventName: z.string()});

export const onchainTransfersPagedResponse = z.object({data: z.array(onchainTransferEvent), next: z.string().optional(), prev: z.string().optional(), total: z.number().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 onchain transfers for a token
 * 
 * GET /tokenization/tokens/{id}/transfers
 */
export const getApiTokenizationTokensIdTransfers = async (args: GetApiTokenizationTokensIdTransfersArgs, options?: GetApiTokenizationTokensIdTransfersOptions) => {
const {baseUrl = "https://api.fireblocks.io/v1", fetch: fetchFn = fetch} = options ?? {}

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

if (args.startDate != null) query.append("startDate", String(args.startDate))
if (args.endDate != null) query.append("endDate", String(args.endDate))
if (args.pageCursor != null) query.append("pageCursor", String(args.pageCursor))
if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (args.sortBy != null) query.append("sortBy", String(args.sortBy))
if (args.order != null) query.append("order", String(args.order))
if (args.sender != null) query.append("sender", String(args.sender))
if (args.receiver != null) query.append("receiver", String(args.receiver))

const url = `${baseUrl.replace(/\/+$/, '')}/tokenization/tokens/${encodeURIComponent(String(args.id))}/transfers${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(onchainTransfersPagedResponse, await res.json())
};