import {z} from 'zod'

export type GetApiTradingUserTradesOptions = {baseUrl?: string | undefined, sec0?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiTradingUserTradesResponse = z.object({success: z.boolean().optional(), data: z.object({deposits: z.array(z.object({id: z.number().int().optional(), total_value: z.number().int().optional(), item_id: z.number().int().optional(), item: z.object({app_id: z.number().int().optional(), context_id: z.number().int().optional(), type: z.string().optional(), asset_id: z.number().int().optional(), blue_percentage: z.unknown(), created_at: z.string().optional(), fade_percentage: z.unknown(), full_position: z.number().int().optional(), icon_url: z.string().optional(), id: z.number().int().optional(), is_commodity: z.boolean().optional(), market_name: z.string().optional(), market_value: z.number().int().optional(), name_color: z.string().optional(), position: z.unknown(), preview_id: z.string().optional(), price_is_unreliable: z.boolean().optional(), stickers: z.array(z.unknown()).optional(), suggested_price: z.number().int().optional(), tradable: z.boolean().optional(), trade_exists: z.boolean().optional(), tradelock: z.boolean().optional(), updated_at: z.string().optional(), wear: z.number().optional()}).optional(), status: z.number().int().optional(), status_message: z.string().optional(), tradeoffer_id: z.number().int().optional(), metadata: z.object({item_validation: z.object({numWrongItemDetections: z.number().int().optional(), validItemDetected: z.boolean().optional()}).optional(), expires_at: z.number().int().optional(), trade_url: z.string().optional(), item_inspected: z.boolean().optional(), partner: z.object({steam_id: z.string().optional(), steam_name: z.string().optional(), avatar: z.string().optional(), avatar_full: z.string().optional(), profile_url: z.string().optional(), timecreated: z.number().int().optional(), steam_level: z.number().int().optional()}).optional(), auction_number_of_bids: z.number().int().optional()}).optional(), created_at: z.string().optional(), updated_at: z.string().optional(), suggested_price: z.number().int().optional()})).optional(), withdrawals: z.array(z.object({id: z.number().int().optional(), total_value: z.number().int().optional(), item_id: z.number().int().optional(), item: z.object({market_name: z.string().optional(), market_value: z.number().int().optional(), icon_url: z.string().optional(), id: z.number().int().optional(), is_commodity: z.boolean().optional(), name_color: z.string().optional(), price_is_unreliable: z.boolean().optional(), suggested_price: z.number().int().optional()}).optional(), status: z.number().int().optional(), status_message: z.string().optional(), tradeoffer_id: z.number().int().optional(), metadata: z.object({item_validation: z.object({numWrongItemDetections: z.number().int().optional(), validItemDetected: z.boolean().optional()}).optional(), expires_at: z.number().int().optional(), auction_number_of_bids: z.number().int().optional()}).optional(), created_at: z.string().optional(), updated_at: z.string().optional()})).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 Active Trades
 * 
 * GET /trading/user/trades
 */
export const getApiTradingUserTrades = async (options?: GetApiTradingUserTradesOptions) => {
const {baseUrl = "https://csgoempire.com/api/v2", fetch: fetchFn = fetch, sec0} = options ?? {}

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

if (sec0 !== undefined) headers.set("Authorization", sec0)

const url = `${baseUrl.replace(/\/+$/, '')}/trading/user/trades${query.size > 0 ? `?${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(getApiTradingUserTradesResponse, await res.json())
};