-import { ServerActionHookName, ServerFilterHookName } from '../../../shared/models/plugins/server-hook.model'
-import { PluginManager } from './plugin-manager'
+import Bluebird from 'bluebird'
+import { ServerActionHookName, ServerFilterHookName } from '../../../shared/models'
import { logger } from '../../helpers/logger'
-import * as Bluebird from 'bluebird'
+import { PluginManager } from './plugin-manager'
type PromiseFunction <U, T> = (params: U) => Promise<T> | Bluebird<T>
type RawFunction <U, T> = (params: U) => T