I have a usecase where I need to parse response parameters from payment api (success/failed …) Idea was to use spring controller to get response and after fire an event notification to my component and inform user about payment status.
I’m using org.vaadin.spring.addon.eventbus for vaadin 8 and that works fine but now I’m getting this error:
Scope 'vaadin-ui' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No VaadinSession bound to current thread
I tried to use @Scope(value = “vaadin-ui”, proxyMode = ScopedProxyMode.TARGET_CLASS) but that doesn’t works also.
I appreciate to any hint.
Can I use @Push to send messages from rest controller to vaadin ui?