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------------------------------------------------------------------------------
-- Ada Web Server --
-- --
-- Copyright (C) 2000-2004 --
-- 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 Ada.Exceptions;
with AWS.Server;
with AWS.Client;
with AWS.Status;
with AWS.MIME;
with AWS.Response;
with AWS.Parameters;
with AWS.Messages;
with AWS.Utils;
with Get_Free_Port;
procedure Param is
use Ada;
use Ada.Text_IO;
use AWS;
function CB (Request : in Status.Data) return Response.Data;
task Server is
entry Started;
entry Stopped;
end Server;
HTTP : AWS.Server.HTTP;
Port : Natural := 1243;
--------
-- CB --
--------
function CB (Request : in Status.Data) return Response.Data is
URI : constant String := Status.URI (Request);
P_List : constant Parameters.List := Status.Parameters (Request);
begin
if URI = "/call" then
Put_Line ("N = " & Natural'Image (Parameters.Count (P_List)));
Put_Line ("p1 = " & Parameters.Get (P_List, "p1"));
Put_Line ("p2 = " & Parameters.Get (P_List, "p2"));
return Response.Build (MIME.Text_HTML, "call ok");
elsif URI = "/call call" then
Put_Line ("N = " & Natural'Image (Parameters.Count (P_List)));
Put_Line ("p1 = " & Parameters.Get (P_List, "p1"));
Put_Line ("p2 = " & Parameters.Get (P_List, "p2"));
return Response.Build (MIME.Text_HTML, "call call ok");
elsif URI = "/spec" then
Put_Line ("N = " & Natural'Image (Parameters.Count (P_List)));
Put_Line ("p&1 = " & Parameters.Get (P_List, "p&1"));
Put_Line ("p=2 = " & Parameters.Get (P_List, "p=2"));
return Response.Build (MIME.Text_HTML, "call call ok");
else
Put_Line ("Unknown URI " & URI);
return Response.Build
(MIME.Text_HTML, URI & " not found", Messages.S404);
end if;
end CB;
------------
-- Server --
------------
task body Server is
begin
Get_Free_Port (Port);
AWS.Server.Start
(HTTP, "param",
CB'Unrestricted_Access, Port => Port, Max_Connection => 5);
Put_Line ("Server started");
New_Line;
accept Started;
select
accept Stopped;
or
delay 5.0;
Put_Line ("Too much time to do the job !");
end select;
AWS.Server.Shutdown (HTTP);
exception
when E : others =>
Put_Line ("Server Error " & Exceptions.Exception_Information (E));
end Server;
-------------
-- Request --
-------------
procedure Request (URL : in String) is
R : Response.Data;
begin
R := Client.Get (URL);
Put_Line ("=> " & Response.Message_Body (R));
New_Line;
end Request;
begin
Put_Line ("Start main, wait for server to start...");
Server.Started;
Request ("http://localhost:" & Utils.Image (Port)
& "/call");
Request ("http://localhost:" & Utils.Image (Port)
& "/call call");
Request ("http://localhost:" & Utils.Image (Port)
& "/call?p1=8&p2=azerty%3e%20%26%3c%3fqwerty");
Request ("http://localhost:" & Utils.Image (Port)
& "/call call?p1=8&p2=azerty%3e%20qwerty");
Request ("http://localhost:" & Utils.Image (Port)
& "/call%20call%3fp1=a%20a%3f");
Request ("http://localhost:" & Utils.Image (Port)
& "/spec?p%261=1%3d1&p%3D2=2%262");
Server.Stopped;
exception
when E : others =>
Put_Line ("Main Error " & Exceptions.Exception_Information (E));
end Param;
|
