-----------------------------------------------------------------------
-- wget -- A simple wget command to fetch a page
-- Copyright (C) 2012, 2013 Stephane Carrez
-- Written by Stephane Carrez (Stephane.Carrez@gmail.com)
--
-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
-----------------------------------------------------------------------
with Ada.Text_IO;
with Ada.Command_Line;
with Util.Http.Clients;
with Util.Http.Clients.Curl;
procedure Wget is
Count : constant Natural := Ada.Command_Line.Argument_Count;
begin
if Count = 0 then
Ada.Text_IO.Put_Line ("Usage: wget url ...");
Ada.Text_IO.Put_Line ("Example: wget http://www.adacore.com");
return;
end if;
Util.Http.Clients.Curl.Register;
for I in 1 .. Count loop
declare
Http : Util.Http.Clients.Client;
URI : constant String := Ada.Command_Line.Argument (1);
Response : Util.Http.Clients.Response;
begin
Http.Add_Header ("X-Requested-By", "wget");
Http.Get (URI, Response);
Ada.Text_IO.Put_Line ("Code: " & Natural'Image (Response.Get_Status));
Ada.Text_IO.Put_Line (Response.Get_Body);
end;
end loop;
end Wget;