import {z} from 'zod'

export type GetApiApiV1DashboardsPkArgs = {pk: string};

export type GetApiApiV1DashboardsPkOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const dashboard = z.object({pk: z.number().int().optional(), url: z.string().optional(), stats_url: z.string().optional(), services_selected: z.array(z.string()).optional(), services_tags: z.array(z.string()).optional(), ordering: z.number().int().gte(0).lte(2147483647).optional(), created_at: z.string().optional(), name: z.string().max(100).optional(), is_pinned: z.boolean().optional(), metrics_show_section: z.boolean().optional(), metrics_for_all_checks: z.boolean().optional(), services_show_section: z.boolean().optional(), services_num_to_show: z.union([z.literal(4), z.literal(8), z.literal(12), z.literal(16), z.literal(20), z.literal(24)]).optional(), match_all_tags: z.boolean().optional(), services_include_up: z.boolean().optional(), services_include_down: z.boolean().optional(), services_include_paused: z.boolean().optional(), services_include_maintenance: z.boolean().optional(), services_primary_sort: z.enum(["cached_ordering", "device__address", "-created_at", "is_paused,cached_state_is_up", "-cached_last_down_alert_at", "-cached_response_time"]).optional(), services_secondary_sort: z.enum(["cached_ordering", "device__address", "-created_at", "is_paused,cached_state_is_up", "-cached_last_down_alert_at", "-cached_response_time"]).optional(), services_show_uptime: z.boolean().optional(), services_show_response_time: z.boolean().optional(), alerts_show_section: z.boolean().optional(), alerts_for_all_checks: z.boolean().optional(), alerts_include_ignored: z.boolean().optional(), alerts_include_resolved: z.boolean().optional(), alerts_num_to_show: z.union([z.literal(5), z.literal(10), z.literal(15)]).optional(), charts_show_section: z.boolean().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 a single dashboard definition
 * 
 * GET /api/v1/dashboards/{pk}/
 */
export const getApiApiV1DashboardsPk = async (args: GetApiApiV1DashboardsPkArgs, options: GetApiApiV1DashboardsPkOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/dashboards/${encodeURIComponent(String(args.pk))}/${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(dashboard, await res.json())
};