import {z} from 'zod'

export type Spacemeshv2alpha1NodeStatusRequest = Record<string, never>;

export type CreateApiSpacemeshV2alpha1NodeServiceStatusArgs = {body: Spacemeshv2alpha1NodeStatusRequest};

export type CreateApiSpacemeshV2alpha1NodeServiceStatusOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const spacemeshv2alpha1NodeStatusResponseSyncStatus = z.enum(["SYNC_STATUS_UNSPECIFIED", "SYNC_STATUS_OFFLINE", "SYNC_STATUS_SYNCING", "SYNC_STATUS_SYNCED"]);

export const spacemeshv2alpha1NodeStatusResponse = z.object({appliedLayer: z.number().int().optional(), connectedPeers: z.string().optional(), currentLayer: z.number().int().optional(), latestLayer: z.number().int().optional(), processedLayer: z.number().int().optional(), status: spacemeshv2alpha1NodeStatusResponseSyncStatus.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
};

/**
 * Node status
 * 
 * POST /spacemesh.v2alpha1.NodeService/Status
 */
export const createApiSpacemeshV2alpha1NodeServiceStatus = async (args: CreateApiSpacemeshV2alpha1NodeServiceStatusArgs, options?: CreateApiSpacemeshV2alpha1NodeServiceStatusOptions) => {
const {baseUrl = "https://testnet-api.spacemesh.network", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/spacemesh.v2alpha1.NodeService/Status${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(spacemeshv2alpha1NodeStatusResponse, await res.json())
};