I have a
web application that accesses a database through a wcf service. The idea is to abstract the data from the
web application using the wcf service. All that works fine but I am also using the built in roleprovider using the SqlRoleManager which does access the aspnetdb database directly. I would like to abstract the roleprovider by creating a custom roleprovider in a wcf service and then accessing it through the wcf service.
I have created the custom role provider and it works fine but now I need to place it in a wcf service.
So before I jump headlong into trying to get this to work through the WCF service, I created a second class in the
web application that accessed the roleprovider class and changed my
web config roleprovider parameters to use that class. So my roleprovider class is called, "UcfCstRoleProvider" and my
web.config looks like this:
<roleManager
enabled="true"
defaultProvider="UcfCstRoleProvider">
<providers>
<add
name="UcfCstRoleProvider"
type="Ucf.Security.Wcf.WebTests.UcfCstRoleProvider, Ucf.Security.Wcf.WebTests"
connectionStringName="SqlRoleManagerConnection"
applicationName="SMTP" />
</providers>
</roleManager>
My class starts like this:
public class UcfCstRoleProvider : RoleProvider
{
private readonly WindowsTokenRoleProvider _roleProxy = new WindowsTokenRoleProvider();
public override string ApplicationName
{
get
{
return _roleProxy.ApplicationName;
}
set
{
_roleProxy.ApplicationName = value;
}
}
As I said, this works fine. So the second class is called BlRoleProvider that has identical properties and parameters as the roleprovide but does not implement RoleProvider. I changed the
web.config to point to this class like this:
<roleManager
enabled="true"
defaultProvider="BlRoleProvider">
<providers>
<add
name="UcfCstRoleProvider"
type="Ucf.Security.Wcf.WebTests.BlRoleProvider, Ucf.Security.Wcf.WebTests"
connectionStringName="SqlRoleManagerConnection"
applicationName="SMTP" />
</providers>
</roleManager>
But I get this error.
"Provider must implement the class 'System.
Web.Security.RoleProvider'."
I hope I have explained well enough to show what I am trying to do. If I can get the roleprovider to work through another class in the same application, I am sure it will work through the WCF service but how do I get past this error?
Or maybe I took a wrong turn and there is a better way to do what I want to do??
