import {z} from 'zod'

export type GetApiApiV1WWIdAnalyticsExportArgs = {wId: string, table: 'usage_metrics' | 'active_users' | 'source' | 'agents' | 'users' | 'skills' | 'skill_usage' | 'tool_usage' | 'messages' | 'feedback', startDate: string, endDate: string, timezone?: string | undefined, format?: ('csv' | 'json') | undefined};

export type GetApiApiV1WWIdAnalyticsExportOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiApiV1WWIdAnalyticsExportResponse = z.array(z.object({}));

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
};

/**
 * Export workspace analytics
 * 
 * GET /api/v1/w/{wId}/analytics/export
 */
export const getApiApiV1WWIdAnalyticsExport = async (args: GetApiApiV1WWIdAnalyticsExportArgs, options?: GetApiApiV1WWIdAnalyticsExportOptions) => {
const {baseUrl = "https://dust.tt", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.table != null) query.append("table", String(args.table))
if (args.startDate != null) query.append("startDate", String(args.startDate))
if (args.endDate != null) query.append("endDate", String(args.endDate))
if (args.timezone != null) query.append("timezone", String(args.timezone))
if (args.format != null) query.append("format", String(args.format))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/w/${encodeURIComponent(String(args.wId))}/analytics/export${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(getApiApiV1WWIdAnalyticsExportResponse, await res.json())
};