Log instead of throwing error when alert type doesn't exist (#98005)

* Log instead of throwing error when alert type doesn't exist

* Cleanup i18n

* Update error messages

x-pack/plugins/alerting/public/alert_api.test.ts

@@ -78,25 +78,6 @@ describe('loadAlertType', () => {
 
     expect(await loadAlertType({ http, id: 'test-another' })).toEqual(alertType);
   });
-
-  test('should throw if required alertType is missing', async () => {
-    http.get.mockResolvedValueOnce([
-      {
-        id: 'test-another',
-        name: 'Test Another',
-        actionVariables: [],
-        actionGroups: [{ id: 'default', name: 'Default' }],
-        defaultActionGroupId: 'default',
-        minimumLicenseRequired: 'basic',
-        recoveryActionGroup: RecoveredActionGroup,
-        producer: 'alerts',
-      },
-    ]);
-
-    expect(loadAlertType({ http, id: 'test' })).rejects.toMatchInlineSnapshot(
-      `[Error: Alert type "test" is not registered.]`
-    );
-  });
 });
 
 describe('loadAlert', () => {

x-pack/plugins/alerting/public/alert_api.ts

@@ -6,7 +6,6 @@
  */
 
 import { HttpSetup } from 'kibana/public';
-import { i18n } from '@kbn/i18n';
 import { LEGACY_BASE_ALERT_API_PATH } from '../common';
 import type { Alert, AlertType } from '../common';
 
@@ -20,21 +19,11 @@ export async function loadAlertType({
 }: {
   http: HttpSetup;
   id: AlertType['id'];
-}): Promise<AlertType> {
-  const maybeAlertType = ((await http.get(
+}): Promise<AlertType | undefined> {
+  const alertTypes = (await http.get(
     `${LEGACY_BASE_ALERT_API_PATH}/list_alert_types`
-  )) as AlertType[]).find((type) => type.id === id);
-  if (!maybeAlertType) {
-    throw new Error(
-      i18n.translate('xpack.alerting.loadAlertType.missingAlertTypeError', {
-        defaultMessage: 'Alert type "{id}" is not registered.',
-        values: {
-          id,
-        },
-      })
-    );
-  }
-  return maybeAlertType;
+  )) as AlertType[];
+  return alertTypes.find((type) => type.id === id);
 }
 
 export async function loadAlert({

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

@@ -30,14 +30,19 @@ export class AlertingPublicPlugin implements Plugin<PluginSetupContract, PluginS
 
     const registerNavigation = async (
       consumer: string,
-      alertType: string,
+      alertTypeId: string,
       handler: AlertNavigationHandler
-    ) =>
-      this.alertNavigationRegistry!.register(
-        consumer,
-        await loadAlertType({ http: core.http, id: alertType }),
-        handler
-      );
+    ) => {
+      const alertType = await loadAlertType({ http: core.http, id: alertTypeId });
+      if (!alertType) {
+        // eslint-disable-next-line no-console
+        console.log(
+          `Unable to register navigation for alert type "${alertTypeId}" because it is not registered on the server side.`
+        );
+        return;
+      }
+      this.alertNavigationRegistry!.register(consumer, alertType, handler);
+    };
 
     const registerDefaultNavigation = async (consumer: string, handler: AlertNavigationHandler) =>
       this.alertNavigationRegistry!.registerDefault(consumer, handler);
@@ -54,6 +59,14 @@ export class AlertingPublicPlugin implements Plugin<PluginSetupContract, PluginS
         const alert = await loadAlert({ http: core.http, alertId });
         const alertType = await loadAlertType({ http: core.http, id: alert.alertTypeId });
 
+        if (!alertType) {
+          // eslint-disable-next-line no-console
+          console.log(
+            `Unable to get navigation for alert type "${alert.alertTypeId}" because it is not registered on the server side.`
+          );
+          return;
+        }
+
         if (this.alertNavigationRegistry!.has(alert.consumer, alertType)) {
           const navigationHandler = this.alertNavigationRegistry!.get(alert.consumer, alertType);
           const state = navigationHandler(alert, alertType);

x-pack/plugins/translations/translations/ja-JP.json

@@ -4948,7 +4948,6 @@
     "xpack.alerting.appName": "アラート",
     "xpack.alerting.builtinActionGroups.recovered": "回復済み",
     "xpack.alerting.injectActionParams.email.kibanaFooterLinkText": "Kibana でアラートを表示",
-    "xpack.alerting.loadAlertType.missingAlertTypeError": "アラートタイプ「{id}」は登録されていません。",
     "xpack.alerting.server.healthStatus.available": "アラートフレームワークを使用できます",
     "xpack.alerting.server.healthStatus.degraded": "アラートフレームワークは劣化しました",
     "xpack.alerting.server.healthStatus.unavailable": "アラートフレームワークを使用できません",

x-pack/plugins/translations/translations/zh-CN.json

@@ -4979,7 +4979,6 @@
     "xpack.alerting.appName": "告警",
     "xpack.alerting.builtinActionGroups.recovered": "已恢复",
     "xpack.alerting.injectActionParams.email.kibanaFooterLinkText": "在 Kibana 中查看告警",
-    "xpack.alerting.loadAlertType.missingAlertTypeError": "未注册告警类型“{id}”。",
     "xpack.alerting.server.healthStatus.available": "告警框架可用",
     "xpack.alerting.server.healthStatus.degraded": "告警框架已降级",
     "xpack.alerting.server.healthStatus.unavailable": "告警框架不可用",