import {z} from 'zod'

export type PoolPostRequest = {address: Array<string>};

export type CreateApiPoolsByAVaultLpArgs = {body: PoolPostRequest};

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

export const cumulativeMetrics = z.object({fees: z.number(), volume: z.number()});

export const timeWindowData = z.object({"12h": z.number(), "1h": z.number(), "24h": z.number(), "2h": z.number(), "30m": z.number(), "4h": z.number()});

export const poolConfig = z.object({base_fee_pct: z.number(), bin_step: z.number().int().gte(0), collect_fee_mode: z.number().int().gte(0), max_fee_pct: z.number(), protocol_fee_pct: z.number()});

export const tokenMetrics = z.object({address: z.string(), decimals: z.number().int().gte(0), freeze_authority_disabled: z.boolean(), holders: z.number().int(), is_verified: z.boolean(), market_cap: z.number(), name: z.string(), price: z.number(), symbol: z.string(), total_supply: z.number()});

export const poolResponse = z.object({address: z.string(), apr: z.number(), apy: z.number(), created_at: z.number().int().gte(0), cumulative_metrics: cumulativeMetrics, current_price: z.number(), dynamic_fee_pct: z.number(), farm_apr: z.number(), farm_apy: z.number(), fee_tvl_ratio: timeWindowData, fees: timeWindowData, has_farm: z.boolean(), is_blacklisted: z.boolean(), launchpad: z.unknown(), name: z.string(), pool_config: poolConfig, protocol_fees: timeWindowData, reserve_x: z.string(), reserve_y: z.string(), reward_mint_x: z.string(), reward_mint_y: z.string(), tags: z.array(z.string()), token_x: tokenMetrics, token_x_amount: z.number(), token_y: tokenMetrics, token_y_amount: z.number(), tvl: z.number(), volume: timeWindowData});

export const createApiPoolsByAVaultLpResponse = z.array(poolResponse);

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
};

/**
 * Pools By A Vault LP
 * 
 * POST /pools_by_a_vault_lp
 */
export const createApiPoolsByAVaultLp = async (args: CreateApiPoolsByAVaultLpArgs, options?: CreateApiPoolsByAVaultLpOptions) => {
const {baseUrl = "https://damm-api.meteora.ag", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/pools_by_a_vault_lp${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(createApiPoolsByAVaultLpResponse, await res.json())
};