Learning ASP.NET Core MVC Programming

Attribute-based routing

Until now, we have used convention-based routing. In convention-based routing, we define the routing templates (which are just parameterized strings) in a centralized place these are applicable to all the available controllers. The problem with convention-based routing is that, if we want to define different URL patterns for different controllers, we need to define a custom URL pattern that is common to all the controllers. This makes things difficult.

There is another option for configuring the routing engine-attribute-based routing. In attribute-based routing, instead of configuring all the routing in a centralized location, the configuration will happen at the controller level.

Let us see an example of attribute-based ...