import java.util.List;
import java.util.Map;
import java.util.Set;
+import java.util.concurrent.TimeUnit;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.net.SocketFactory;
import net.pterodactylus.irc.event.NoNicknameGivenReceived;
import net.pterodactylus.irc.event.PrivateMessageReceived;
import net.pterodactylus.irc.event.PrivateNoticeReceived;
+import net.pterodactylus.irc.event.ReplyReceived;
import net.pterodactylus.irc.event.UnknownReplyReceived;
import net.pterodactylus.irc.util.RandomNickname;
import net.pterodactylus.xdcc.util.io.BandwidthCountingInputStream;
* if an I/O error occurs
*/
public void close() throws IOException {
- connectionHandler.close();
+ if (connectionHandler != null) {
+ connectionHandler.close();
+ }
}
//
/* connect to remote socket. */
try {
Socket socket = socketFactory.createSocket(hostname, port);
+ socket.setSoTimeout((int) TimeUnit.MINUTES.toMillis(3));
connectionHandler = new ConnectionHandler(socket.getInputStream(), socket.getOutputStream());
/* register connection. */
while (connected) {
Reply reply = connectionHandler.readReply();
+ eventBus.post(new ReplyReceived(this, reply));
logger.finest(String.format("<< %s", reply));
String command = reply.command();
List<String> parameters = reply.parameters();
} catch (IOException ioe1) {
logger.log(Level.WARNING, "I/O error", ioe1);
eventBus.post(new ConnectionClosed(this, ioe1));
+ } catch (RuntimeException re1) {
+ logger.log(Level.SEVERE, "Runtime error", re1);
+ eventBus.post(new ConnectionClosed(this, re1));
} finally {
established = false;
logger.info("Closing Connection.");
}
} else if (messageWords[1].equalsIgnoreCase("ACCEPT")) {
Optional<Integer> port = Optional.fromNullable(Ints.tryParse(messageWords[3]));
- long position = Optional.fromNullable(Longs.tryParse(messageWords[4])).or(-1L);
+ long position = (messageWords.length > 4) ? Optional.fromNullable(Longs.tryParse(messageWords[4])).or(-1L) : -1;
if (port.isPresent()) {
eventBus.post(new DccAcceptReceived(this, client, messageWords[2], port.get(), position));
} else {
public void close() throws IOException {
Closeables.close(outputStream, true);
Closeables.close(inputStreamReader, true);
+ Closeables.close(inputStream, true);
}
}