import {z} from 'zod'

export type GetApiApiPublicV1PulseCompareArgs = {wallets?: string | undefined};

export type GetApiApiPublicV1PulseCompareOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const lifecycleCoverage = z.object({reason: z.string().nullable(), tracked: z.boolean(), windowEnd: z.string(), windowStart: z.string()});

export const lifecycleSummaryWindow = z.object({days: z.number().int(), end: z.string(), includesCensored: z.boolean(), includesOpen: z.boolean(), start: z.string()});

export const walletLifecycleSummaryBody = z.object({$schema: z.string().optional(), address: z.string(), avgDurationMs: z.number(), avgPnl: z.number(), biggestLoss: z.number(), biggestWin: z.number(), closed: z.number().int(), coverage: lifecycleCoverage, firstOpenedAt: z.string().nullable(), lastActivityAt: z.string().nullable(), liquidations: z.number().int(), losses: z.number().int(), maxDurationMs: z.number().int().nullable(), minDurationMs: z.number().int().nullable(), open: z.number().int(), openRealizedPnl: z.number(), total: z.number().int(), totalBuilderFees: z.number(), totalFees: z.number(), totalPnl: z.number(), uniqueCoins: z.number().int(), winRate: z.number(), window: lifecycleSummaryWindow, wins: z.number().int()});

export const walletComparisonRow = z.object({address: z.string(), summary: walletLifecycleSummaryBody});

export const walletCompareBody = z.object({$schema: z.string().optional(), wallets: z.array(walletComparisonRow).nullable(), window: lifecycleSummaryWindow});

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 API public v1 pulse compare
 * 
 * GET /api/public/v1/pulse/compare
 */
export const getApiApiPublicV1PulseCompare = async (args: GetApiApiPublicV1PulseCompareArgs, options?: GetApiApiPublicV1PulseCompareOptions) => {
const {baseUrl = "https://api.coinversa.ai", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.wallets != null) query.append("wallets", String(args.wallets))
if (apiKey !== undefined) headers.set("X-API-Key", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/public/v1/pulse/compare${query.size > 0 ? `?${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(walletCompareBody, await res.json())
};