Phema.Routing.Extensions.Caching 1.0.1

Phema.Routing

C# typed routing library for asp.net core

• Core library
• Extensions
• Tests

Simple usage

// Startup
services.AddMvcCore()
  .AddRouting(routing => {});

• You have two ways to add routing: using IMvcBuilder or IMvcCoreBuilder extensions - AddRouting
• In AddRouting pass callback with IRoutingConfiguration to register route parts

Adding controller

// Startup
services.AddMvcCore()
  .AddRouting(routing =>
    // Add controller
    routing.AddController<TestController>("controller-route-part", controller => {});

• To add controller you need to specify TController and route part
• You can remove route part: AddController<TestController>(controller => {}).
• It will be an empty string (so just / route)

Adding routes

// Startup
services.AddMvcCore()
  .AddRouting(routing => 
    routing.AddController<TestController>("controller-route-part", 
      // Add route
      controller => controller.AddRoute("action-route-part", c => c.TestMethod()));

• To add action route you need to specify an action route (goes after controller route controller/action) and expression for method
• By default route adds without any http method constraint (so you can call it with get, post, etc.)

Adding constraints

// Startup
services.AddMvcCore()
  .AddRouting(routing => 
    routing.AddController<TestController>("controller-route-part", 
      controller => 
        controller.AddRoute("action-route-part", c => c.TestMethod())
          // Add constraint
          .HttpGet());

• You can add constraints to both: controller and route using IRouteBuilder returned by AddController or AddRoute
• You can add them by using AddFilter/AddConstraint method with IServiceProvider parameter or extension without it
• You can add named routes by using WithNamed method
• To use predefined constraints and filters you need a Phema.Routing.Extensions package
• For caching you can use Phema.Routing.Extensions.Caching package
• To create custom filters and constraints you need IFilterMetadata or IActionConstraintMetadata in Microsoft.AspNetCore.Mvc.Abstractions package or inherit from derivatives
• You can add HttpGet, Cached, etc. to controller's IRouteBuilder it means that any action inside will be HttpGet, Cached, etc.

Adding parameters

services.AddMvcCore()
  .AddRouting(routing => 
    routing.AddController<TestController>("controller-route-part", 
      controller => 
        controller.AddRoute("action-route-part", 
            // Add parameter source
            c => c.TestMethodWithStringParameter(From.Query<string>()))
          .HttpGet());

• You can specify from wich source mvc will bind your model
• To specify parameters you have to use From static class
• To inject arguments from DI use From.Services method
• From.* is matches [From*] attributes, so no more attributed parameters polluting your controller actions
• To use From.Body don't forget to add mvc formatters using AddMvcCore