import {z} from 'zod'

export type GetApiMarketsMarketHistoricalCandlesArgs = {market: 'ETHEUR' | 'ETHUSD' | 'BTCEUR' | 'BTCUSD' | 'PAXGUSD' | 'BCHUSD' | 'LTCUSD' | 'ETHGBP' | 'BTCGBP' | 'LTCGBP' | 'BCHGBP' | 'USDPUSD' | 'ETHBRL' | 'BTCBRL' | 'LTCBRL' | 'BCHBRL' | 'USDPGBP' | 'USDPBRL' | 'LINKUSD' | 'AAVEUSD' | 'UNIUSD' | 'AAVEMXN' | 'BCHMXN' | 'BTCMXN' | 'ETHMXN' | 'LTCMXN' | 'USDPMXN' | 'AAVEEUR' | 'BCHEUR' | 'LTCEUR' | 'LINKEUR' | 'PAXGEUR' | 'SOLEUR' | 'USDPEUR' | 'UNIEUR' | 'PYUSDEUR' | 'PYUSDGBP' | 'PEPEUSD' | 'TRUMPUSD' | 'SHIBUSD' | 'ARBUSD' | 'BONKUSD' | 'ENAUSD' | 'MNTUSD' | 'ONDOUSD' | 'PENGUUSD' | 'QNTUSD' | 'RENDERUSD' | 'SKYUSD' | 'WIFUSD' | 'WLDUSD' | 'DOGEUSD' | 'AVAXUSD' | 'SUIUSD' | 'POLUSD' | 'XLMUSD' | 'BNBUSD', max_data_points?: number | undefined, 'range.begin'?: string | undefined, 'range.end'?: string | undefined, limit?: number | undefined, order?: ('DESC' | 'ASC') | undefined, page_cursor?: string | undefined, increment?: ('ONE_MINUTE' | 'FIVE_MINUTES' | 'FIFTEEN_MINUTES' | 'THIRTY_MINUTES' | 'ONE_HOUR' | 'TWO_HOURS' | 'TWELVE_HOURS' | 'ONE_DAY' | 'ONE_WEEK' | 'TWO_WEEKS' | 'FOUR_WEEKS') | undefined};

export type GetApiMarketsMarketHistoricalCandlesOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const pricePriceMarket = z.enum(["ETHUSD", "BTCUSD", "PAXGUSD", "BCHUSD", "LTCUSD", "USDPUSD", "LINKUSD", "AAVEUSD", "UNIUSD", "PEPEUSD", "TRUMPUSD", "SHIBUSD", "ARBUSD", "BONKUSD", "ENAUSD", "MNTUSD", "ONDOUSD", "PENGUUSD", "QNTUSD", "RENDERUSD", "SKYUSD", "WIFUSD", "WLDUSD", "DOGEUSD", "AVAXUSD", "SUIUSD", "POLUSD", "XLMUSD", "BNBUSD"]);

export const increment = z.enum(["ONE_MINUTE", "FIVE_MINUTES", "FIFTEEN_MINUTES", "THIRTY_MINUTES", "ONE_HOUR", "TWO_HOURS", "TWELVE_HOURS", "ONE_DAY", "ONE_WEEK", "TWO_WEEKS", "FOUR_WEEKS"]);

export const publicCandlestickPrice = z.object({timestamp: z.string().optional(), open: z.string().optional(), high: z.string().optional(), low: z.string().optional(), close: z.string().optional(), volume: z.string().optional()});

export const publicListHistoricalCandlesResponse = z.object({market: pricePriceMarket.optional(), increment: increment.optional(), items: z.array(publicCandlestickPrice).optional(), next_page_cursor: z.string().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
};

/**
 * List Historical Candles
 * 
 * GET /markets/{market}/historical-candles
 */
export const getApiMarketsMarketHistoricalCandles = async (args: GetApiMarketsMarketHistoricalCandlesArgs, options?: GetApiMarketsMarketHistoricalCandlesOptions) => {
const {baseUrl = "https://api.paxos.com/v2", fetch: fetchFn = fetch, OAuth2} = options ?? {}

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

if (args.max_data_points != null) query.append("max_data_points", String(args.max_data_points))
if (args['range.begin'] != null) query.append("range.begin", String(args['range.begin']))
if (args['range.end'] != null) query.append("range.end", String(args['range.end']))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.order != null) query.append("order", String(args.order))
if (args.page_cursor != null) query.append("page_cursor", String(args.page_cursor))
if (args.increment != null) query.append("increment", String(args.increment))
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/markets/${encodeURIComponent(String(args.market))}/historical-candles${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(publicListHistoricalCandlesResponse, await res.json())
};