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142 | -- --
-- procedure Copyright (c) Dmitry A. Kazakov --
-- Test_HTTPS_OpenSSL_Client Luebeck --
-- HTTPS OpenSSL client test Winter, 2019 --
-- --
-- Last revision : 14:41 03 Apr 2020 --
-- --
-- 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. --
-- --
-- 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. --
--____________________________________________________________________--
with Ada.Exceptions; use Ada.Exceptions;
with Ada.Text_IO; use Ada.Text_IO;
with Ada.Streams; use Ada.Streams;
--with GNAT.Exception_Traces; use GNAT.Exception_Traces;
with GNAT.Sockets.Server.Handles; use GNAT.Sockets.Server.Handles;
with GNAT.Sockets.Server.OpenSSL; use GNAT.Sockets.Server.OpenSSL;
with OpenSSL; use OpenSSL;
with Parsers.JSON; use Parsers.JSON;
with Parsers.JSON.String_Source; use Parsers.JSON.String_Source;
with Strings_Edit.Integers; use Strings_Edit.Integers;
with Strings_Edit.Quoted; use Strings_Edit.Quoted;
with Strings_Edit.Streams; use Strings_Edit.Streams;
with Strings_Edit.Long_Floats; use Strings_Edit.Long_Floats;
with Test_HTTP_Servers.OpenSSL; use Test_HTTP_Servers.OpenSSL;
with GNAT.Sockets.Connection_State_Machine.HTTP_Client.Signaled;
with GNAT.Sockets.Server.Pooled;
with Parsers.String_Source;
with Stack_Storage;
procedure Test_HTTPS_OpenSSL_JSON_Client is
use GNAT.Sockets.Connection_State_Machine.HTTP_Client.Signaled;
Address : constant String := "poloniex.com";
Path : constant String := "public?command=returnTicker";
Port : constant := 443;
procedure Dump (Prefix : String; Value : JSON_Value) is
begin
case Value.JSON_Type is
when JSON_Boolean =>
Put_Line (Prefix & Boolean'Image (Value.Condition));
when JSON_Null =>
Put_Line (Prefix & "null");
when JSON_Number =>
Put_Line (Prefix & Image (Value.Value));
when JSON_String =>
Put_Line (Prefix & Quote (Value.Text.all));
when JSON_Array =>
Put_Line (Prefix & "(");
for Index in Value.Sequence'Range loop
Dump (Prefix & " ", Value.Sequence (Index));
end loop;
Put_Line (Prefix & ")");
when JSON_Object =>
Put_Line (Prefix & "{");
for Index in Value.Map'Range loop
Put_Line (Prefix & " " & Value.Map (Index).Name.all & "=");
Dump (Prefix & " ", Value.Map (Index).Value);
end loop;
Put_Line (Prefix & "}");
end case;
end Dump;
begin
declare
Factory : aliased HTTPS_OpenSSL_Factory
( Request_Length => 200,
Input_Size => 40,
Output_Size => 1024,
Decoded_Size => 40,
Max_Connections => 100
);
begin
Set_Default_Verify_Paths (Factory, Client_Context);
declare
Message : aliased String_Stream (1024 * 100);
Server : aliased GNAT.Sockets.Server.
Connections_Server (Factory'Access, 0);
Reference : GNAT.Sockets.Server.Handles.Handle;
begin
Put_Line ("HTTP client started");
Set
( Reference,
new HTTP_Session_Signaled
( Server'Unchecked_Access,
200,
512,
1024
) );
declare
Client : HTTP_Session_Signaled renames
HTTP_Session_Signaled (Ptr (Reference).all);
begin
Connect (Client, Address, Port);
Get
( Client,
"https://" & Address & "/" & Path,
Message'Unchecked_Access
);
Wait (Client, False);
Put_Line
( Image (Get_Response_Code (Client))
& " "
& Get_Response_Reason (Client)
& " Message >>>>>>>>>>>>>>>>>>>>"
);
declare
Content : aliased String := Get (Message);
Source : aliased Parsers.String_Source.
Source (Content'Access);
Arena : aliased Stack_Storage.Pool (1024, 10);
Data : constant JSON_Value :=
Parse (Source'Access, Arena'Access);
begin
Dump ("", Data);
end;
Put_Line ("<<<<<<<<<<<<<<<<<<<< Message");
end;
Put_Line ("HTTP client stopping");
end;
end;
exception
when Error : others =>
Put_Line ("Error: " & Exception_Information (Error));
end Test_HTTPS_OpenSSL_JSON_Client;
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