public async Task On(Envelope <IEvent> @event)
{
if (@event.Payload is AppEvent appEvent)
{
var appGrain = await factory.GetAsync <AppStateGrain, AppStateGrainState>(appEvent.AppId.Name);
await appGrain.HandleAsync(@event);
}
if (@event.Payload is AppContributorAssigned contributorAssigned)
{
var userGrain = await factory.GetAsync <AppUserGrain, AppUserGrainState>(contributorAssigned.ContributorId);
await userGrain.AddAppAsync(contributorAssigned.AppId.Name);
}
if (@event.Payload is AppContributorRemoved contributorRemoved)
{
var userGrain = await factory.GetAsync <AppUserGrain, AppUserGrainState>(contributorRemoved.ContributorId);
await userGrain.RemoveAppAsync(contributorRemoved.AppId.Name);
}
}
public async Task <IAppEntity> GetAppAsync(string appName)
{
var app = await factory.GetAsync <AppStateGrain, AppStateGrainState>(appName);
return(await app.GetAppAsync());
}
