cleaned up types

x-pack/plugins/alerting/server/alert_navigation_registry/alert_navigation_registry.ts

@@ -6,23 +6,8 @@
 
 import Boom from 'boom';
 import { i18n } from '@kbn/i18n';
-import { AlertType, SanitizedAlert } from '../types';
-import { AlertInstances } from '../alert_instance/alert_instance';
-
-interface AlertNavigationContext {
-  filter?: string;
-  dateRange?: {
-    start: Date;
-    end: Date;
-  };
-}
-
-export type AlertNavigationHandler = (
-  alert: SanitizedAlert,
-  alertType: AlertType,
-  alertInstances?: AlertInstances[],
-  context?: AlertNavigationContext
-) => Record<string, any> | string;
+import { AlertType } from '../types';
+import { AlertNavigationHandler } from './types';
 
 export class AlertNavigationRegistry {
   private readonly alertNavigations: Map<string, Map<string, AlertNavigationHandler>> = new Map();

x-pack/plugins/alerting/server/alert_navigation_registry/index.ts

@@ -0,0 +1,8 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+export * from './types';
+export * from './alert_navigation_registry';

x-pack/plugins/alerting/server/alert_navigation_registry/types.ts

@@ -0,0 +1,30 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import * as t from 'io-ts';
+import { JsonObject } from '../../../infra/common/typed_json';
+import { DateFromString } from '../../common/date_from_string';
+import { AlertType, SanitizedAlert } from '../types';
+import { AlertInstance } from '../alert_instance/alert_instance';
+
+const dateRangechema = t.type({
+  start: DateFromString,
+  end: DateFromString,
+});
+
+export const alertNavigationContextSchema = t.type({
+  filter: t.string,
+  dateRange: dateRangechema,
+});
+
+export type AlertNavigationContext = t.TypeOf<typeof alertNavigationContextSchema>;
+
+export type AlertNavigationHandler = (
+  alert: SanitizedAlert,
+  alertType: AlertType,
+  alertInstances?: AlertInstance[],
+  context?: AlertNavigationContext
+) => JsonObject | string;

x-pack/plugins/alerting/server/plugin.ts

@@ -51,10 +51,7 @@ import {
   PluginStartContract as ActionsPluginStartContract,
 } from '../../../plugins/actions/server';
 import { Services } from './types';
-import {
-  AlertNavigationRegistry,
-  AlertNavigationHandler,
-} from './alert_navigation_registry/alert_navigation_registry';
+import { AlertNavigationRegistry, AlertNavigationHandler } from './alert_navigation_registry';
 
 export interface PluginSetupContract {
   registerType: AlertTypeRegistry['register'];

x-pack/plugins/alerting/server/routes/navigation.ts

@@ -14,7 +14,7 @@ import {
 } from 'kibana/server';
 import { LicenseState } from '../lib/license_state';
 import { verifyApiAccess } from '../lib/license_api_access';
-import { AlertNavigationRegistry } from '../alert_navigation_registry/alert_navigation_registry';
+import { AlertNavigationRegistry } from '../alert_navigation_registry';
 import { AlertTypeRegistry } from '../alert_type_registry';
 
 const paramSchema = schema.object({