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|
------------------------------------------------------------------------------
-- Ada Web Server --
-- --
-- Copyright (C) 2003-2012, AdaCore --
-- --
-- This is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the --
-- Free Software Foundation; either version 3, or (at your option) any --
-- later version. This software 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 --
-- distributed with this software; see file COPYING3. If not, go --
-- to http://www.gnu.org/licenses for a complete copy of the license. --
------------------------------------------------------------------------------
with Ada.Text_IO;
with Ada.Exceptions;
with AWS.Server.Status;
with AWS.Client;
with AWS.Config.Set;
with AWS.Status;
with AWS.MIME;
with AWS.Response;
with AWS.Parameters;
with AWS.Messages;
with AWS.Utils;
procedure Multiple is
use Ada;
use Ada.Text_IO;
use AWS;
function CB (Request : Status.Data) return Response.Data;
HTTP1 : AWS.Server.HTTP;
HTTP2 : AWS.Server.HTTP;
CNF : Config.Object;
--------
-- CB --
--------
function CB (Request : Status.Data) return Response.Data is
Server : constant AWS.Server.HTTP_Access := AWS.Server.Get_Current;
begin
return Response.Build
(MIME.Text_HTML, "call ok : "
& Config.Server_Name (AWS.Server.Config (Server.all)));
end CB;
-------------
-- Request --
-------------
procedure Request (URL : 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...");
Config.Set.Server_Name (CNF, "server1");
Config.Set.Server_Host (CNF, "localhost");
Config.Set.Server_Port (CNF, 0);
Config.Set.Max_Connection (CNF, 5);
AWS.Server.Start (HTTP1, CB'Unrestricted_Access, CNF);
Config.Set.Server_Name (CNF, "server2");
Config.Set.Server_Port (CNF, 0);
AWS.Server.Start (HTTP2, CB'Unrestricted_Access, CNF);
declare
URL1 : constant String := AWS.Server.Status.Local_URL (HTTP1);
URL2 : constant String := AWS.Server.Status.Local_URL (HTTP2);
begin
Request (URL1 & "/call");
Request (URL2 & "/call");
Request (URL2 & "/call");
Request (URL1 & "/call");
end;
AWS.Server.Shutdown (HTTP1);
AWS.Server.Shutdown (HTTP2);
Put_Line ("Exit now");
exception
when E : others =>
Put_Line ("Main Error " & Exceptions.Exception_Information (E));
end Multiple;
|
