import {z} from 'zod'

export type GetApiApiV2AccountsAccountIdPortfolioArgs = {page?: (number | null) | undefined, page_size?: (number | null) | undefined};

export type GetApiApiV2AccountsAccountIdPortfolioOptions = {baseUrl?: string | undefined, ApiKeyId?: string | undefined, ApiSecretKey?: string | undefined, fetch?: typeof fetch | undefined};

export const chainId = z.enum(["eip155:1", "eip155:42161", "eip155:8453", "eip155:81457", "eip155:98866", "eip155:999", "eip155:43114", "eip155:56", "eip155:5042", "eip155:1329", "eip155:11155111", "eip155:421614", "eip155:84532", "eip155:168587773", "eip155:98867", "eip155:998", "eip155:43113", "eip155:97", "eip155:5042002", "eip155:1328", "eip155:202110", "eip155:179205", "eip155:179202", "eip155:98865", "eip155:7887"]);

export const dshareBalance = z.object({chain_id: chainId, token_address: z.string(), amount: z.string(), symbol: z.string(), stock_id: z.string()});

export const portfolio = z.object({assets: z.array(dshareBalance)});

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 Portfolio
 * 
 * GET /api/v2/accounts/{account_id}/portfolio
 */
export const getApiApiV2AccountsAccountIdPortfolio = async (args: GetApiApiV2AccountsAccountIdPortfolioArgs, options?: GetApiApiV2AccountsAccountIdPortfolioOptions) => {
const {baseUrl = "https://api-enterprise.sbt.dinari.com", fetch: fetchFn = fetch, ApiKeyId, ApiSecretKey} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (ApiKeyId !== undefined) headers.set("X-API-Key-Id", ApiKeyId)
if (ApiSecretKey !== undefined) headers.set("X-API-Secret-Key", ApiSecretKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/accounts/${encodeURIComponent(String(args.account_id))}/portfolio${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(portfolio, await res.json())
};