scottyaslan commented on code in PR #8401:
URL: https://github.com/apache/nifi/pull/8401#discussion_r1488041318
##########
nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-frontend/src/main/nifi/src/app/pages/flow-designer/state/flow/flow.effects.ts:
##########
@@ -348,14 +352,78 @@ export class FlowEffects {
this.flowService.goToRemoteProcessGroup(request);
} else {
this.store.dispatch(
- showOkDialog({ title: 'Remote Process Group',
message: 'No target URI defined.' })
+ FlowActions.showOkDialog({
+ title: 'Remote Process Group',
+ message: 'No target URI defined.'
+ })
);
}
})
),
{ dispatch: false }
);
+ startRemoteProcessGroupPolling$ = createEffect(() =>
+ this.actions$.pipe(
+ ofType(FlowActions.startRemoteProcessGroupPolling),
+ switchMap((request) => {
+ return interval(3000, asyncScheduler).pipe(
+
takeUntil(this.actions$.pipe(ofType(FlowActions.stopRemoteProcessGroupPolling)))
+ );
+ }),
+ switchMap(() => {
+ return of(FlowActions.refreshRemoteProcessGroup());
+ })
+ )
+ );
+
+ requestRemoteProcessGroupPolling$ = createEffect(() =>
+ this.actions$.pipe(
+ ofType(FlowActions.requestRemoteProcessGroupPolling),
+ switchMap(() => {
+ return of(FlowActions.startRemoteProcessGroupPolling());
+ })
+ )
+ );
+
+ refreshRemoteProcessGroup$ = createEffect(() =>
+ this.actions$.pipe(
+ ofType(FlowActions.refreshRemoteProcessGroup),
+ concatLatestFrom(() => this.store.select(selectRpgToPoll)),
+ map(([, rpgToPoll]) => {
+ return rpgToPoll;
+ }),
+ isDefinedAndNotNull(),
+ switchMap((rpgToPoll) =>
+ from(
+ this.flowService.getRemoteProcessGroup(rpgToPoll.id).pipe(
+ map((response: any) => {
+ const entity = response;
+
+ if (rpgToPoll.refreshTimestamp !==
response.component.flowRefreshed) {
+
this.store.dispatch(FlowActions.stopRemoteProcessGroupPolling());
+ } else {
+ entity.component.flowRefreshed =
'Refreshing...';
+ }
+
+ return FlowActions.loadRemoteProcessGroupSuccess({
+ response: {
+ id: entity.id,
+ remoteProcessGroup: entity
+ }
+ });
+ }),
+ catchError((errorResponse: HttpErrorResponse) => {
+
this.store.dispatch(FlowActions.stopRemoteProcessGroupPolling());
+
+ return
of(this.errorHelper.handleLoadingError(status, errorResponse));
Review Comment:
I think this is a copy past error...
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