import {z} from 'zod'

export type GetApiWalletsIdBalanceArgs = {id: string, estimatedBalanceCurrencyCode?: string | undefined};

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

export const typeId = z.string();

export const blockchainProtocol = z.enum(["evm", "svm", "sui"]);

export const blockchainAsset = z.object({protocol: blockchainProtocol, chainId: z.string(), tokenId: z.string()});

export const walletBalance = z.object({data: z.object({id: typeId.optional(), customerId: typeId.optional(), asset: z.string().optional(), chain: z.string().optional(), blockchainAsset: blockchainAsset.optional(), address: z.string().optional(), balance: z.string().optional(), currencyName: z.string().optional(), estimatedBalanceValue: z.string().optional(), updatedAt: z.string().optional()}).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 current balance of a specific wallet
 * 
 * GET /wallets/{id}/balance
 */
export const getApiWalletsIdBalance = async (args: GetApiWalletsIdBalanceArgs, options?: GetApiWalletsIdBalanceOptions) => {
const {baseUrl = "https://sandbox-api.polygon.technology/v0.10", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.estimatedBalanceCurrencyCode != null) query.append("estimatedBalanceCurrencyCode", String(args.estimatedBalanceCurrencyCode))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/wallets/${encodeURIComponent(String(args.id))}/balance${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(walletBalance, await res.json())
};