File : soap/soap-message.adb


------------------------------------------------------------------------------
--                              Ada Web Server                              --
--                                                                          --
--                         Copyright (C) 2000-2001                          --
--                                ACT-Europe                                --
--                                                                          --
--  Authors: Dmitriy Anisimkov - Pascal Obry                                --
--                                                                          --
--  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.                                --
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--  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.          --
--                                                                          --
--  As a special exception, if other files instantiate generics from this   --
--  unit, or you link this unit with other files to produce an executable,  --
--  this  unit  does not  by itself cause  the resulting executable to be   --
--  covered by the GNU General Public License. This exception does not      --
--  however invalidate any other reasons why the executable file  might be  --
--  covered by the  GNU Public License.                                     --
------------------------------------------------------------------------------

--  $Id: soap-message.adb,v 1.7 2002/09/18 16:23:56 obry Exp $

with SOAP.Types;
with SOAP.Utils;

package body SOAP.Message is

   ----------------
   -- Name_Space --
   ----------------

   function Name_Space (M : in Object'Class) return String is
   begin
      return To_String (M.Name_Space);
   end Name_Space;

   ----------------
   -- Parameters --
   ----------------

   function Parameters (M : in Object'Class) return SOAP.Parameters.List is
   begin
      return M.P;
   end Parameters;

   --------------------
   -- Set_Name_Space --
   --------------------

   procedure Set_Name_Space (M : in out Object'Class; Name  : in String) is
   begin
      M.Name_Space := To_Unbounded_String (Name);
   end Set_Name_Space;

   --------------------
   -- Set_Parameters --
   --------------------

   procedure Set_Parameters
     (M     : in out Object'Class;
      P_Set : in     SOAP.Parameters.List) is
   begin
      M.P := P_Set;
   end Set_Parameters;

   ----------------------
   -- Set_Wrapper_Name --
   ----------------------

   procedure Set_Wrapper_Name
     (M     : in out Object'Class;
      Name  : in     String) is
   begin
      M.Wrapper_Name := To_Unbounded_String (Name);
   end Set_Wrapper_Name;

   ------------------
   -- Wrapper_Name --
   ------------------

   function Wrapper_Name (M : in Object'class) return String is
   begin
      return To_String (M.Wrapper_Name);
   end Wrapper_Name;

   ---------------
   -- XML_Image --
   ---------------

   function XML_Image (M : in Object) return Unbounded_String is
      New_Line     : constant String := ASCII.CR & ASCII.LF;
      NS           : constant String := Name_Space (M);
      Message_Body : Unbounded_String;

   begin
      --  Procedure

      Append (Message_Body,
              "<awsns:" & Wrapper_Name (M)
              & " xmlns:awsns=""" & NS & """>" & New_Line);

      --  Procedure's parameters

      declare
         P : constant SOAP.Parameters.List := Parameters (M);
      begin
         for K in 1 .. SOAP.Parameters.Argument_Count (P) loop
            Append
              (Message_Body,
               Types.XML_Image (SOAP.Parameters.Argument (P, K)) & New_Line);
         end loop;
      end;

      --  Close payload objects.

      Append (Message_Body,
              Utils.Tag ("awsns:" & Wrapper_Name (M), False) & New_Line);

      return Message_Body;
   end XML_Image;

end SOAP.Message;