import {z} from 'zod'

export type GetApiSyncStatusesSyncStatusIdArgs = {sync_status_id: string};

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

export const syncStatusAttributes = z.object({id: z.string().optional(), type: z.enum(["sync", "resync"]).optional(), status: z.enum(["pending", "initialized", "in_progress", "confirmation_requested", "confirmation_responded", "complete", "error"]).nullable().optional(), error_message: z.string().nullable().optional(), map_id: z.string().nullable().optional(), map_url: z.string().nullable().optional(), custom_confirmation_content: z.object({}).nullable().optional(), last_user_confirmation_response: z.enum(["continue", "cancel", "null"]).nullable().optional()});

export const syncStatus = z.object({type: z.string().optional(), id: z.string().optional(), attributes: syncStatusAttributes.optional()});

export const syncStatusItem = z.object({data: syncStatus.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
};

/**
 * Retrieve specific sync status
 * 
 * GET /sync-statuses/{sync_status_id}
 */
export const getApiSyncStatusesSyncStatusId = async (args: GetApiSyncStatusesSyncStatusIdArgs, options?: GetApiSyncStatusesSyncStatusIdOptions) => {
const {baseUrl = "https://enterprise.knak.io/api/published/v1", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/sync-statuses/${encodeURIComponent(String(args.sync_status_id))}${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(syncStatusItem, await res.json())
};