import {z} from 'zod'

export type GetApiOrganizationsOrganizationIdReservationsGpuTrackingArgs = {organization_id: string, product_line?: Array<string> | undefined, region?: Array<string> | undefined, start_time?: string | undefined, end_time?: string | undefined};

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

export const gPUTrackingDatum = z.object({event_time: z.string().optional(), global_capacity: z.number().int().optional(), gpu_usage: z.number().int().optional(), on_demand_count: z.number().int().optional(), organization_id: z.string().optional(), price: z.number().optional(), product_line: z.string().optional(), region: z.string().optional(), regional_capacity: z.number().int().optional()});

export const gPUTrackingResponse = z.object({data: z.array(gPUTrackingDatum).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 GPU tracking data for the specified organization. User must be part of the organization and have reservations feature access.
 * 
 * GET /organizations/{organization_id}/reservations/gpu-tracking
 */
export const getApiOrganizationsOrganizationIdReservationsGpuTracking = async (args: GetApiOrganizationsOrganizationIdReservationsGpuTrackingArgs, options?: GetApiOrganizationsOrganizationIdReservationsGpuTrackingOptions) => {
const {baseUrl = "https://api.cloud.crusoe.ai/v1", fetch: fetchFn = fetch} = options ?? {}

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

for (const item of args.product_line ?? []) query.append("product_line", String(item))
for (const item of args.region ?? []) query.append("region", String(item))
if (args.start_time != null) query.append("start_time", String(args.start_time))
if (args.end_time != null) query.append("end_time", String(args.end_time))

const url = `${baseUrl.replace(/\/+$/, '')}/organizations/${encodeURIComponent(String(args.organization_id))}/reservations/gpu-tracking${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(gPUTrackingResponse, await res.json())
};