Test end event/trigger

Hi all,

I may be asking the wrong questions so I'll just explain what I'm trying to do:

 

When a TestComplete completes running, I am having it go to an url, which is basically a REST api to trigger the next run (we built an internal web app to queue tests). 

 

So first, I tried putting this rest api trigger at the end of a script. But that's not good enough - because in the event the run gets some exceptions, I dont get to the api part.

 

So next, I tried to use a try-catch block to catch any exceptions. If exception, then trigger api. This is slightly better, but what if a run is not going as expected and someone ends the run manually.

 

I need a general way to say, if this test complete run finishes, do this.