import {z} from 'zod'

export type GetApiV1AffiliateDashboardArgs = {window?: string | undefined};

export type GetApiV1AffiliateDashboardOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const apiAffiliateTierMessage = z.object({id: z.number().int().optional(), name: z.string().optional(), volume_start: z.string().optional(), volume_end: z.string().optional(), rebate_bps: z.number().int().optional(), personal_points_boost_bps: z.number().int().optional(), referral_points_boost_bps: z.number().int().optional(), referred_user_boost_bps: z.number().int().optional(), is_custom: z.boolean().optional()});

export const apiAffiliateReferralMetrics = z.object({referred_volume: z.string().optional(), fees_generated: z.string().optional(), rebate_earned: z.string().optional(), referred_traders: z.string().optional(), new_users: z.string().optional()});

export const apiAffiliateVolumeChartPoint = z.object({bucket_start: z.string().optional(), value: z.string().optional()});

export const apiAffiliateNewUsersChartPoint = z.object({bucket_start: z.string().optional(), count: z.string().optional()});

export const apiGetAffiliateDashboardResponse = z.object({account: z.string().optional(), qualified: z.boolean().optional(), referral_slug: z.string().optional(), codes: z.array(z.string()).optional(), tier: apiAffiliateTierMessage.optional(), metrics: apiAffiliateReferralMetrics.optional(), tier_schedule: z.array(apiAffiliateTierMessage).optional(), volume_chart: z.array(apiAffiliateVolumeChartPoint).optional(), new_users_chart: z.array(apiAffiliateNewUsersChartPoint).optional(), next_claimable_at: 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
};

/**
 * Get my affiliate dashboard
 * 
 * GET /v1/affiliate/dashboard
 */
export const getApiV1AffiliateDashboard = async (args: GetApiV1AffiliateDashboardArgs, options?: GetApiV1AffiliateDashboardOptions) => {
const {baseUrl = "https://api.testnet.rise.trade", fetch: fetchFn = fetch} = options ?? {}

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

if (args.window != null) query.append("window", String(args.window))

const url = `${baseUrl.replace(/\/+$/, '')}/v1/affiliate/dashboard${query.size > 0 ? `?${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(apiGetAffiliateDashboardResponse, await res.json())
};