WCF Application having Information Card
As we are using DerivativesCalculator sample to enhance the WCF
application hence we can use it in very interesting way to add an Information Card
to a WCF application. It provide more benefits than CardSpace.
Benefits of adding Information Card :
-
Authentication
-
Authorization
-
Reduce IT pain
-
Granting trust to domains
-
Helps in maintaining security
Sample Code : To show the usage of DerivativesCalculator which
help in adding Information card which require no external reference to do so.
But when we are using it as a service than we require reference
to add this as a service that can be DerivativesCalculatorService and the
reference require for this purpose can be System.ServiceModel and the
DerivativesCalculator which we have made earlier.
Sample Code :
Now the next step will
be Hosting which is the basic requirement to use WCF Services. For this purpose
references required are
System.ServiceModel, and the DerivativesCalculatorService (Which are developed
in above step).
Sample Code :
Now at last it
requires configuration that can be done in App.config page.
Sample Code :
After
configuration at last add the Information Card to the WCF application by using
Binding i.e. wsHttpBinding
In the last follow
these steps to run your application of adding Information Card to WCF application.
Build the entire
solution, run the host (right-click, Debug, Start New Instance).