------------------------------------------------------------------------------
--                              Ada Web Server                              --
--                                                                          --
--                            Copyright (C) 2004                            --
--                                ACT-Europe                                --
--                                                                          --
--  This library is free software; you can redistribute it and/or modify    --
--  it under the terms of the GNU General Public License as published by    --
--  the Free Software Foundation; either version 2 of the License, or (at   --
--  your option) any later version.                                         --
--                                                                          --
--  This library is distributed in the hope that it will be useful, but     --
--  WITHOUT ANY WARRANTY; without even the implied warranty of              --
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU       --
--  General Public License for more details.                                --
--                                                                          --
--  You should have received a copy of the GNU General Public License       --
--  along with this library; if not, write to the Free Software Foundation, --
--  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.          --
--                                                                          --
------------------------------------------------------------------------------

--  Services to be used to declare aliases based on URI. This is mostly
--  designed to be used with AWS.services.Dispatchers.URI.

with AWS.Response;
with AWS.Status;

package AWS.Services.Callbacks is

   use AWS;

   generic
      Prefix    : String; -- the prefix found in the URI
      Directory : String; -- the directory where the file is
   function File (Request : in Status.Data) return Response.Data;
   --  This is a callback function where URL:
   --     http://<host>/<prefix>toto
   --  references the file:
   --     <directory>/toto
   --
   --  If the URL does not start with Prefix it returns a 404 error page.
   --  This is designed to be use with AWS.Services.Dispatchers.URI.

end AWS.Services.Callbacks;
