import {z} from 'zod'

export type ApplianceSupportSortBy = 'appliance_name' | 'enabled' | 'duration_hours' | 'support_connected' | 'last_diagnostics_initiated_at';

export type SortDirection = 'ascending' | 'descending';

export type GetApiConfigurationSupportAppliancesArgs = {search?: (string | null) | undefined, enabled?: (Array<boolean> | null) | undefined, appliance_ids?: (Array<string> | null) | undefined, sort_by?: ApplianceSupportSortBy | undefined, sort_direction?: SortDirection | undefined, iterator_id?: (string | null) | undefined, limit?: number | undefined, page?: (number | null) | undefined};

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

export const supportSessionState = z.enum(["inactive", "active", "expired"]);

export const taskState = z.enum(["in_progress", "completed", "failed"]);

export const applianceSupportTaskDto = z.object({id: z.string(), created_at: z.string(), resource: z.string(), resource_id: z.union([z.string(), z.string()]).nullable().optional(), action: z.string(), executor_id: z.string().nullable().optional(), state: taskState, reason: z.string().nullable().optional(), can_acknowledge: z.boolean().optional()});

export const applianceSupportStateDto = z.object({appliance_id: z.string(), appliance_name: z.string().nullable().optional(), enabled: z.boolean().optional(), status: supportSessionState.optional(), duration_hours: z.number().int().nullable().optional(), expires_at: z.string().nullable().optional(), support_connected: z.boolean().optional(), tasks: z.array(applianceSupportTaskDto).optional(), last_diagnostics_initiated_at: z.string().nullable().optional(), configurable: z.boolean().optional()});

export const applianceSupportPaginationMetadataDto = z.object({iterator_id: z.string().nullable().optional(), page_size: z.number().int().optional(), total_pages: z.number().int().nullable().optional(), total_items: z.number().int(), page: z.number().int().nullable().optional()});

export const applianceSupportListDto = z.object({items: z.array(applianceSupportStateDto).optional(), metadata: applianceSupportPaginationMetadataDto});

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
};

/**
 * List Appliance Support Status
 * 
 * GET /configuration/support/appliances
 */
export const getApiConfigurationSupportAppliances = async (args: GetApiConfigurationSupportAppliancesArgs, options?: GetApiConfigurationSupportAppliancesOptions) => {
const {baseUrl = "https://am1.portal.api.nasuni.com", fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

if (args.search != null) query.append("search", String(args.search))
for (const item of args.enabled ?? []) query.append("enabled", String(item))
for (const item of args.appliance_ids ?? []) query.append("appliance_ids", String(item))
if (args.sort_by != null) query.append("sort_by", String(args.sort_by))
if (args.sort_direction != null) query.append("sort_direction", String(args.sort_direction))
if (args.iterator_id != null) query.append("iterator_id", String(args.iterator_id))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.page != null) query.append("page", String(args.page))
if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/configuration/support/appliances${query.size > 0 ? `?${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(applianceSupportListDto, await res.json())
};