Mag+ Json web Call

I need a working example written of a simple json call to a .net webservice which can return the proper response. There is a test available online and I can provide a piece of sample code. Basically a mobile app will be making a call to the service, the service will gather some information and send a response back - it should be pretty simple and fast. I will be writing the service which needs to provide the response, what I am looking for is a working example of doing this in .net (prefer vb.net). I can access our data so in this project you can just put (GETDATAHERE) where you would access a database. Here is a link to the testing page: [login to view URL] Here is the example code I was provided. def entitlements(request, issue_type): #have to check the api key if [login to view URL]('api_key', default='') != settings.MAGPLUS_API_KEY: #api key isn't right resp = HttpResponse( [login to view URL]({'error': 'Invalid api_key'}), content_type='application/json') resp.status_code = 403 else: #check the session try: session = [login to view URL]( hash=[login to view URL]['session_token'] ) issues = [login to view URL](type=issue_type) issue_ids = map(lambda x: x.issue_id, issues) resp = HttpResponse( [login to view URL]({ "username": [login to view URL], "entitlements": issue_ids }), content_type='application/json' ) except [login to view URL], e: resp = HttpResponse( [login to view URL]({'error': 'Invalid session_token'}), content_type='application/json') resp.status_code = 403 return resp //// The area that directly references which issues the user should have access to is broken out below. resp = HttpResponse( [login to view URL]({ "username": [login to view URL], "entitlements": issue_ids }), content_type='application/json' ) ////