X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/ab9300aaf1217f0c3b45dd5f1f1fdc1c5e5bd1be..1767eccd7e3ea6de4101d6d29c1d29ac0fba2a51:/Server/src/controlclient.cpp

diff --git a/Server/src/controlclient.cpp b/Server/src/controlclient.cpp
index 3ceaa9f..130282d 100644
--- a/Server/src/controlclient.cpp
+++ b/Server/src/controlclient.cpp
@@ -25,40 +25,116 @@
 // $Id$
 //
 
+#include "plaqui/server/httpresponse.h"
 #include "plaqui/server/controlclient.h"
 #ifdef DEBUG
 #	include <iostream>
 #endif // DEBUG
 
-PlaQui::Server::ControlClient::~ControlClient(void) {
+using namespace std;
+
+namespace PlaQui {
+
+namespace Server {
+
+ControlClient::~ControlClient(void) {
 #ifdef DEBUG
-	std::cerr << __FILE__ << ": destructor." << std::endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<< ": destructor." << endl;
 #endif // DEBUG
+	// TODO Temporal: espero que el receiver muera.
+	// Conectar señal on_receiver_finished() y esperar a que el puntero sea
+	// NULL para saber que terminó.
+	receiver->finish();
 }
 
-PlaQui::Server::ControlClient::ControlClient(std::string host, int port):
-		Connection(sockbuf::sock_stream) {
+ControlClient::ControlClient(const string& _host,
+		const Connection::Port& _port) throw(sockerr):
+		Connection(sockbuf::sock_stream, _host, _port) {
+	socket->connect(host.c_str(), port);
+	host = socket->localhost();
+	port = socket->localport();
 #ifdef DEBUG
-	std::cerr << __FILE__ << ": host" << host
-		<< " | port = " << port << std::endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<< ": host = " << host
+		<< " | port = " << port << endl;
 #endif // DEBUG
-	// FIXME - poner en run().
-	socket->connect(host.c_str(), port);
+	receiver = new Receiver(7528, host);
 }
 
-void PlaQui::Server::ControlClient::real_run(void) {
+void ControlClient::real_run(void) throw() {
 #ifdef DEBUG
-	std::cerr << __FILE__ << ": real_run." << std::endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<< ": real_run." << endl;
+	cerr << ": REAL | host = " << host
+		<< " | port = " << port << endl;
 #endif // DEBUG
+	// TODO Temporal: el receiver empieza a escuchar.
+	receiver->run();
+	while (!stop()) {
+		HTTPResponse response;
+		try {
+			//Glib::Mutex::Lock lock(socket_mutex);
+			socket >> response;
+		// Si se cerró el socket.
+		} catch (const ios::failure& e) {
+			// TODO poner buenos codigos de error.
+			signal_error().emit(1000000, "Se desconectó.");
+			return;
+		} catch (const sockerr& e) {
+			signal_error().emit(e.serrno(), e.errstr());
+			return;
+		// Si hay un error al parsear la respuesta.
+		} catch (const HTTPResponse::Error& e) {
 #ifdef DEBUG
-	// FIXME - debería tirar una excepción?
-	if (!socket->is_open()) {
-		std::cerr << "No se pudo conectar a " << socket->peerhost() <<
-			":" << socket->peerport() << "." << std::endl;
-	} else {
-		std::cerr << "Conectado a " << socket->peerhost() <<
-			":" << socket->peerport() << "." << std::endl;
+			cerr << __FILE__ << "(" << __LINE__ << ")"
+				<< " : real_run() ERROR nro: " << e << endl;
+#endif // DEBUG
+			// TODO - es un error recuperable? O manda señal error()?
+			error_received(e);
+			continue;
+		}
+		switch (response.status_code) {
+			case HTTPMessage::OK:
+				ok_received(response.get_body());
+				break;
+			default:
+				error_received(response.status_code);
+				break;
+		}
+	}
+}
+
+void ControlClient::send(const Command& command) {
+	try {
+		socket << command << flush;
+	} catch (const sockerr& e) {
+		signal_error().emit(e.serrno(), e.errstr());
+		finish();
 	}
+#ifdef DEBUG
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<< ": send() Enviado!" << endl;
 #endif // DEBUG
 }
 
+ControlClient::SignalOKReceived& ControlClient::signal_ok_received(void) {
+	return ok_received;
+}
+
+ControlClient::SignalErrorReceived& ControlClient::signal_error_received(void) {
+	return error_received;
+}
+
+// TODO - temporal
+Receiver::SignalFrameReceived& ControlClient::signal_frame_received(void) {
+	// XXX - cuidado, esto puede dar quilombo si no esta protegido por un mutex,
+	// aunque no deberia porque la señal no es llamada hasta que no se empice
+	// la transmision y la señal se conecta antes de pedir la transmision.
+	return receiver->signal_frame_received();
+}
+
+} // namespace Server
+
+} // namespace PlaQui
+