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------------------------------------------------------------------------------
-- Ada Web Server --
-- --
-- Copyright (C) 2003-2004 --
-- 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. --
-- --
------------------------------------------------------------------------------
-- ~ MAIN [STD]
with Ada.Text_IO;
with AWS.Client;
with AWS.Config.Set;
with AWS.Dispatchers.Callback;
with AWS.Server;
with AWS.Services.Dispatchers.Method;
with AWS.Status;
with AWS.Response;
with AWS.Utils;
with Get_Free_Port;
procedure Dispatch_Method is
use Ada;
use AWS;
use AWS.Services;
Cfg : Config.Object;
Free_Port : Positive;
function CB1
(Request : in AWS.Status.Data)
return AWS.Response.Data
is
pragma Unreferenced (Request);
begin
return AWS.Response.Build ("text/html", "Dispatch 1 !");
end CB1;
function CB2
(Request : in AWS.Status.Data)
return AWS.Response.Data
is
pragma Unreferenced (Request);
begin
-- Head response, we will not see the response, it takes 23 bytes
return AWS.Response.Build ("text/html", "Dispatch 2 ! (23 chars)");
end CB2;
function CB3
(Request : in AWS.Status.Data)
return AWS.Response.Data
is
pragma Unreferenced (Request);
begin
return AWS.Response.Build ("text/html", "Dispatch 3 !");
end CB3;
H : AWS.Services.Dispatchers.Method.Handler;
WS : AWS.Server.HTTP;
R : Response.Data;
begin
Services.Dispatchers.Method.Register
(H, Status.GET, CB1'Unrestricted_Access);
Services.Dispatchers.Method.Register
(H, Status.HEAD, CB2'Unrestricted_Access);
Services.Dispatchers.Method.Register
(H, Status.POST, CB3'Unrestricted_Access);
Free_Port := AWS.Config.Server_Port (Cfg);
Get_Free_Port (Free_Port);
AWS.Config.Set.Server_Port (Cfg, Free_Port);
AWS.Server.Start
(WS,
Dispatcher => H,
Config => Cfg);
declare
URL : constant String
:= "http://localhost:" & Utils.Image (Free_Port) & "/test";
begin
R := Client.Get (URL);
Text_IO.Put_Line ("> " & Response.Message_Body (R));
R := Client.Post (URL, "go");
Text_IO.Put_Line ("> " & Response.Message_Body (R));
R := Client.Head (URL);
Text_IO.Put_Line ("> " & Response.Message_Body (R));
Text_IO.Put_Line ("> " & Integer'Image (Response.Content_Length (R)));
end;
-- Close servers.
AWS.Server.Shutdown (WS);
end Dispatch_Method;
|
