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Routes (RouteModule/RouteChild)

Nidus organizes routing by module. A root module declares routes (submodules) responsible for each path.

Those routes are used by Nidus to decide which module to load when Horse receives a request.

Defining routes in the root module​

unit App.Module;

interface

uses
  Nidus.Module,
  NFe.Module;

type
  TAppModule = class(TModule)
  public
    function Routes: TRoutes; override;
  end;

implementation

function TAppModule.Routes: TRoutes;
begin
  Result := [
    RouteModule('/nfe/:id', TNFeModule)
  ];
end;

end.

Running with Horse​

uses
  Horse,
  Nidus.Driver.Horse,
  App.Module;

begin
  THorse.Use(Nidus_Horse(TAppModule.Create));
  THorse.Listen(9000);
end.
tip

Nidus_Horse internally calls GetNidus.LoadRouteModule(...) and GetNidus.DisposeRouteModule(...). You do not need to do this manually.

caution

HTTP handling remains in Horse (e.g., THorse.Get('/nfe/:id', ...)). Without a registered handler, Horse will not invoke your logic.