X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/a0481d50f6da9cac5efd3502c3657b3fc461ec0d..325f784cbf310091cb5749842a52cf7e1ad64b1b:/Server/src/tcpserver.cpp

diff --git a/Server/src/tcpserver.cpp b/Server/src/tcpserver.cpp
index d15f34d..ffbdead 100644
--- a/Server/src/tcpserver.cpp
+++ b/Server/src/tcpserver.cpp
@@ -39,13 +39,21 @@ namespace Server {
 
 TCPServer::~TCPServer(void) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": destructor." << endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": destructor." << endl;
 #endif // DEBUG
+	Glib::Mutex::Lock lock(connections_mutex);
+	for (ConnectionList::iterator con = connections.begin();
+			con != connections.end(); con++) {
+		(*con)->finish(true);
+	}
 }
 
-TCPServer::TCPServer(const Connection::Port& port): socket(sockbuf::sock_stream) {
+TCPServer::TCPServer(const Connection::Port& port) throw(sockerr):
+		socket(sockbuf::sock_stream) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": port = " << port << endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": port = " << port << endl;
 #endif // DEBUG
  	// FIXME
 	//cerr << "recvtimeout = " << socket.recvtimeout(1) << endl;
@@ -54,32 +62,36 @@ TCPServer::TCPServer(const Connection::Port& port): socket(sockbuf::sock_stream)
 	//cerr << "sendtimeout = " << socket.sendtimeout(1) << endl;
 	socket.bind(port);
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": escuchando en " << socket.localhost()
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": escuchando en " << socket.localhost()
 		<< ":" << socket.localport() << "." << endl;
 #endif // DEBUG
 	socket.listen(MAX_PENDING_CONNECTIONS);
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": [despues de listen()] escuchando en "
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": [despues de listen()] escuchando en "
 		<< socket.localhost() << ":" << socket.localport() << "." << endl;
 #endif // DEBUG
 }
 
-void TCPServer::finish(bool attach) {
+/*void TCPServer::finish(bool attach) {
 	//socket_mutex.lock();
 	socket.shutdown(sockbuf::shut_readwrite);
 	//socket_mutex.unlock();
 	Runnable::finish(attach);
-}
+}*/
 
 void TCPServer::on_connection_finished(Connection* connection) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": on_connection_finished(connection = "
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": on_connection_finished(connection = "
 		<< connection << ")" << endl;
 #endif // DEBUG
 	Glib::Mutex::Lock lock(connections_mutex);
 	connections.remove(connection);
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": lista de conexiones" << endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": lista de conexiones" << endl;
 	for (ConnectionList::const_iterator i = connections.begin();
 			i != connections.end(); i++) {
 		cerr << "\t " << *i << endl;
@@ -90,21 +102,29 @@ void TCPServer::on_connection_finished(Connection* connection) {
 /// \todo TODO: ver tema de timeout o como salir de un accept().
 void TCPServer::real_run(void) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": real_run()" << endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": real_run()" << endl;
 #endif // DEBUG
 	Connection* connection;
 	while (!stop) {
 		// Forma grasa de salir del accept: crear conexion que salga al toque.
-		connection = new_connection(socket.accept());
+		try {
+			connection = new_connection(socket.accept());
+		} catch (const sockerr& e) { // No se si el accept() puede fallar.
+			error(e.serrno(), e.errstr());
+			continue; // Supongo que puede seguir aceptando conexiones.
+		}
 #ifdef DEBUG
-		cerr << __FILE__ <<  ": real_run(): connection = " << connection
+		cerr << __FILE__ << "(" << __LINE__ << ")"
+			<<  ": real_run(): connection = " << connection
 			<< endl;
 #endif // DEBUG
 		Glib::Mutex::Lock lock(connections_mutex);
 		// XXX connections_mutex.lock();
 		connections.push_back(connection);
 #ifdef DEBUG
-		cerr << __FILE__ <<  ": real_run(): lista de conexiones" << endl;
+		cerr << __FILE__ << "(" << __LINE__ << ")"
+			<<  ": real_run(): lista de conexiones" << endl;
 		for (ConnectionList::const_iterator i = connections.begin();
 				i != connections.end(); i++) {
 			cerr << "\t " << *i << endl;
@@ -124,7 +144,8 @@ void TCPServer::real_run(void) {
 
 bool TCPServer::disconnect(const std::string& host, const Connection::Port& port) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": disconnect(host = " << host
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": disconnect(host = " << host
 		<< ", port = " << port << ")" << endl;
 #endif // DEBUG
 	Glib::Mutex::Lock lock(connections_mutex);
@@ -138,9 +159,11 @@ bool TCPServer::disconnect(const std::string& host, const Connection::Port& port
 	return false;
 }
 
+/// \todo TODO Hay que reemplazarlo por una lista generica.
 TCPServer::ConnectionInfoList TCPServer::get_connected(void) {
 #ifdef DEBUG
-	cerr << __FILE__ <<  ": get_connected()" << endl;
+	cerr << __FILE__ << "(" << __LINE__ << ")"
+		<<  ": get_connected()" << endl;
 #endif // DEBUG
 	TCPServer::ConnectionInfoList cl;
 	Glib::Mutex::Lock lock(connections_mutex);