C# - Remotely Execute A Program On Multiple Clients From A Web App?
Dec 21, 2010
So I have the following requirement for a project I'm working on, and I can't figure out the best (or any, for that matter) way to do this.
I have an asp.net web app sitting on IIS at HQ. When a particular event occurs, I need to then show a message on a dynamically selected subset of PC's throughout the company. The message must be shown due to the time restraints of this process (4 hours reaction time) and we legally can't afford to not show the message.
So I need to do the following:
Show a message to the users. I have a winforms app that puts up a dialog that the only way to get rid of it is to click a big "Acknowledge" button. To ensure that the message was shown. Some kind of report back that yes, it was shown and subsequently acknowledged. A way to react if the form is not shown.
I've considered the following:
PsExec - Iterating over every node asynchronously in my web app to fire off a remote executable sitting on each PC. .NET Remoting - I'm not familiar with this at all, and it lead me to look at WCF instead. Would it work for what I'm trying to do? WCF Callbacks - These seem to require a constant connection and I'm not sure what that means for our infrastucture. I imagined a client service that would kick off an app or show the form somehow. Our scheduling software (Tidal Enterprise Scheduler) - remotely executing an executable. This would introduce more points of failure.
In SO's opinion, what would be the best way to attack this problem?
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