Catch All Route Breaks Dynamic API #2073

3 Answer(s)

• 

  0

  ismcagdas created 7 years ago

  Support Team

  Hi,

  This is actually not related to Asp.Net Zero I think but I will try the same scenario and get back to you today. Maybe we can figure out something.

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• 

  0

  rickwheeler created 7 years ago

  Hi,

  It is related.

  It is to do with the way you are registering the routes and the order that they are registered in.

  The problem is that by adding a catch all route inside of the RouteConfig.cs of the web project. It gets registered BEFORE the dynamic API routes.

  Here is how I resolved the issue.

  Step 1: Add a catch all route in the PostInitialize method. This will ensure that it is registered AFTER all others.

  public override void PostInitialize()
          {
              var server = HttpContext.Current.Server;
              var appFolders = IocManager.Resolve<AppFolders>();
  
              appFolders.SampleProfileImagesFolder = server.MapPath("~/Common/Images/SampleProfilePics");
              appFolders.TempFileDownloadFolder = server.MapPath("~/Temp/Downloads");
              appFolders.WebLogsFolder = server.MapPath("~/App_Data/Logs");
              
              try { DirectoryHelper.CreateIfNotExists(appFolders.TempFileDownloadFolder); } catch { }
  
              // Register catch all here
              RouteTable.Routes.MapRoute(
                  "CatchAll",
                  "{*urlString}",
                  new { controller = "CatchAll", action = "Index" }
              );
          }
  

  Step 2: Update RouteConfig.cs with the following. We need to comment out the default route, map attribute routes and add explicit routes for scripts and views controllers

  public static class RouteConfig
      {
          public static void RegisterRoutes(RouteCollection routes)
          {
              routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
  
              // Map attribute routes
              routes.MapMvcAttributeRoutes();
  
              //ASP.NET Web API Route Config
              routes.MapHttpRoute(
                  name: "DefaultApi",
                  routeTemplate: "api/{controller}/{id}",
                  defaults: new { id = RouteParameter.Optional }
                  );
  
              routes.MapRoute(
                  "Home",
                  "",
                  new { controller = "Page", action = "Home" }
              );
  
              // Add explicit routes for some ABP controllers that were being handled by the now commented out default route
              routes.MapRoute(
                  "AbpScripts",
                  "AbpScripts/{action}",
                  defaults: new { controller = "AbpScripts" },
                  namespaces: new [] { "Abp.Web.Mvc.Controllers" }
              );
  
              routes.MapRoute(
                  "AbpAppView",
                  "AbpAppView/{action}",
                  defaults: new { controller = "AbpAppView" },
                  namespaces: new[] { "Abp.Web.Mvc.Controllers" }
              );
  
              // Comment out old default route in order to define explicit attribute routes
              //routes.MapRoute(
              //    name: "Default",
              //    url: "{controller}/{action}/{id}",
              //    defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional },
              //    namespaces: new[] { "ProductsOnline.Web.Controllers" }
              //);
              
          }
      }
  

  Step 3: Go through all Controllers and define explicit attribute routes as follows

  [AbpMvcAuthorize]
      // Add explicit attribute routing
      [Route("profile/{action}/{id?}")]
      public class ProfileController : ProductsOnlineControllerBase
      {
  

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• 

  0

  ismcagdas created 7 years ago

  Support Team

  Hi Rick,

  I didn't have time to try this one yesterday. Thank you very much for finding and sharing the solution.

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