1 // vim: set noexpandtab tabstop=4 shiftwidth=4:
2 //----------------------------------------------------------------------------
4 //----------------------------------------------------------------------------
5 // This file is part of PlaQui.
7 // PlaQui is free software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the Free Software
9 // Foundation; either version 2 of the License, or (at your option) any later
12 // PlaQui is distributed in the hope that it will be useful, but WITHOUT ANY
13 // WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 // FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17 // You should have received a copy of the GNU General Public License along
18 // with PlaQui; if not, write to the Free Software Foundation, Inc., 59 Temple
19 // Place, Suite 330, Boston, MA 02111-1307 USA
20 //----------------------------------------------------------------------------
21 // Creado: Sat Oct 18 18:18:36 2003
22 // Autores: Leandro Lucarella <llucare@fi.uba.ar>
23 //----------------------------------------------------------------------------
28 #include "plaqui/server/httpresponse.h"
29 #include "plaqui/server/controlclient.h"
40 ControlClient::~ControlClient(void) {
42 cerr << __FILE__ << "(" << __LINE__ << ")"
43 << ": destructor." << endl;
45 // TODO Temporal: espero que el receiver muera.
46 receiver.finish(true);
49 ControlClient::ControlClient(const string& _host,
50 const Connection::Port& _port) throw(sockerr):
51 Connection(sockbuf::sock_stream, _host, _port) {
53 cerr << __FILE__ << "(" << __LINE__ << ")"
54 << ": host = " << host
55 << " | port = " << port << endl;
57 socket->connect(host.c_str(), port);
58 host = socket->localhost();
59 port = socket->localport();
62 void ControlClient::real_run(void) {
64 cerr << __FILE__ << "(" << __LINE__ << ")"
65 << ": real_run." << endl;
68 } catch (const sockerr& e) {
69 // TODO Poner una señal de error específica?
70 error(e.serrno(), e.errstr());
73 // TODO sacar signal_connected?
75 // TODO Temporal: el receiver empieza a escuchar.
78 HTTPResponse response;
80 //Glib::Mutex::Lock lock(socket_mutex);
82 // Si se cerró el socket.
83 } catch (const ios::failure& e) {
84 // TODO poner buenos codigos de error.
85 error(1000000, "Se desconectó.");
87 } catch (const sockerr& e) {
88 error(e.serrno(), e.errstr());
90 // Si hay un error al parsear la respuesta.
91 } catch (const HTTPResponse::Error& e) {
93 cerr << __FILE__ << "(" << __LINE__ << ")"
94 << " : real_run() ERROR nro: " << e << endl;
96 // TODO - es un error recuperable? O manda señal error()?
100 switch (response.status_code) {
101 case HTTPMessage::OK:
102 ok_received(response.get_body());
105 error_received(response.status_code);
111 void ControlClient::send(const Command& command) {
113 socket << command << flush;
114 } catch (const sockerr& e) {
115 error(e.serrno(), e.errstr());
119 cerr << __FILE__ << "(" << __LINE__ << ")"
120 << ": send() Enviado!" << endl;
124 ControlClient::SignalConnected& ControlClient::signal_connected(void) {
128 ControlClient::SignalOKReceived& ControlClient::signal_ok_received(void) {
132 ControlClient::SignalErrorReceived& ControlClient::signal_error_received(void) {
133 return error_received;
137 Receiver::SignalFrameReceived& ControlClient::signal_frame_received(void) {
138 // XXX - cuidado, esto puede dar quilombo si no esta protegido por un mutex,
139 // aunque no deberia porque la señal no es llamada hasta que no se empice
140 // la transmision y la señal se conecta antes de pedir la transmision.
141 return receiver.signal_frame_received();
144 } // namespace Server
146 } // namespace PlaQui