Using Roles In .NET - To Change Source Code To Provide New Requirement?
Jul 2, 2010
In asp.net web application I have restricted users actions depending on their roles like as follow
I have created three tables in database
Tables
Table: Users
UserID Username Password
1 Bob password1
2 Scott password2
3 Jisun password3
4 Sam password4
5 John password5
Table:Groups
GroupID Name
1 Administrators
2 Clerk
3 Manager
4 Cashier
Table:Roles
UserID GroupID
1 1
2 2
2 3
3 4
4 3
4 4
In Global.asax file I have written the following
Sub Application_AuthenticateRequest(sender As Object, e As EventArgs)
If Request.IsAuthenticated Then
'Determine this user's roles[code].....
as of now it is working fine. Now a new requirement has araised that to allow the clerk to access some of (but not all) functionalities perfomred by administrator.
Do i need to change my source code to provide above new requirement?
Do I need to do the same again and again when such requirement araises in future ?
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