import {z} from 'zod'

export type GetApiMoneyMarketFundsWorldArgs = {symbol?: string | undefined, figi?: string | undefined, isin?: string | undefined, dp?: number | undefined};

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

export const moneyMarketFundsWorldResponseItem = z.object({summary: z.object({symbol: z.string().optional(), name: z.string().optional(), currency: z.string().optional(), share_class: z.string().optional(), fund_type: z.string().optional(), total_fund_size_millions: z.number().optional(), daily_factor: z.number().optional(), daily_liquidity_pct_nav: z.number().optional(), weekly_liquidity_pct_nav: z.number().optional(), wam_days: z.number().int().optional(), wal_days: z.number().int().optional(), daily_netflows: z.number().optional(), as_of_date: z.string().optional(), fund_overview: z.string().optional(), nav: z.number().optional(), yield_1m: z.number().optional(), yield_3m: z.number().optional(), yield_6m: z.number().optional(), yield_1y: z.number().optional()}), key_facts: z.record(z.string(), z.unknown()).optional(), risk_indicator: z.record(z.string(), z.unknown()).optional(), key_risks: z.array(z.string()).optional()});

export const getApiMoneyMarketFundsWorldResponse = z.object({status: z.string(), money_market_fund: moneyMarketFundsWorldResponseItem});

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
};

/**
 * MMF full data
 * 
 * GET /money_market_funds/world
 * 
 * Also accepts auth: queryParameter
 */
export const getApiMoneyMarketFundsWorld = async (args: GetApiMoneyMarketFundsWorldArgs, options?: GetApiMoneyMarketFundsWorldOptions) => {
const {baseUrl = "https://api.twelvedata.com", fetch: fetchFn = fetch, authorizationHeader} = options ?? {}

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

if (args.symbol != null) query.append("symbol", String(args.symbol))
if (args.figi != null) query.append("figi", String(args.figi))
if (args.isin != null) query.append("isin", String(args.isin))
if (args.dp != null) query.append("dp", String(args.dp))
if (authorizationHeader !== undefined) headers.set("Authorization", authorizationHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/money_market_funds/world${query.size > 0 ? `?${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(getApiMoneyMarketFundsWorldResponse, await res.json())
};