X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Firc%2FConnection.java;h=cc1f9c8613b6cf5ccb0f90aea4ec685339ab1a7f;hb=7b012b24d88c19e9986db78bf0ab92bf25dc3d47;hp=70ac0ebed6aebc1772b47fc09e85a1a171ea31d9;hpb=bf5c410d06c7a354017ebcd321e365b9cd767081;p=xudocci.git

diff --git a/src/main/java/net/pterodactylus/irc/Connection.java b/src/main/java/net/pterodactylus/irc/Connection.java
index 70ac0eb..cc1f9c8 100644
--- a/src/main/java/net/pterodactylus/irc/Connection.java
+++ b/src/main/java/net/pterodactylus/irc/Connection.java
@@ -36,8 +36,11 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
+
 import javax.net.SocketFactory;
 
+import net.pterodactylus.irc.connection.ConnectionEstablishHandler;
 import net.pterodactylus.irc.event.ChannelJoined;
 import net.pterodactylus.irc.event.ChannelLeft;
 import net.pterodactylus.irc.event.ChannelMessageReceived;
@@ -69,6 +72,7 @@ import com.google.common.base.Optional;
 import com.google.common.collect.Maps;
 import com.google.common.collect.Sets;
 import com.google.common.eventbus.EventBus;
+import com.google.common.eventbus.Subscribe;
 import com.google.common.io.Closeables;
 import com.google.common.primitives.Ints;
 import com.google.common.primitives.Longs;
@@ -123,7 +127,7 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 	private ConnectionHandler connectionHandler;
 
 	/** Whether the connection has already been established. */
-	private boolean established;
+	private final AtomicBoolean established = new AtomicBoolean();
 
 	/**
 	 * Creates a new connection.
@@ -173,7 +177,7 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 	 *         false} otherwise
 	 */
 	public boolean established() {
-		return established;
+		return established.get();
 	}
 
 	/**
@@ -363,6 +367,7 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 			return;
 		}
 
+		eventBus.register(this);
 		/* now read replies and react. */
 		try {
 			/* some status variables. */
@@ -376,6 +381,8 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 			Map<String, String> nickPrefixes = Maps.newHashMap();
 			Set<Character> channelTypes = Sets.newHashSet();
 
+			ConnectionEstablishHandler connectionEstablishHandler = new ConnectionEstablishHandler(eventBus, this);
+
 			while (connected) {
 				Reply reply = connectionHandler.readReply();
 				eventBus.post(new ReplyReceived(this, reply));
@@ -453,20 +460,15 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 					eventBus.post(new ChannelNotJoined(this, parameters.get(1), Reason.inviteOnly));
 				} else if (command.equals("475")) {
 					eventBus.post(new ChannelNotJoined(this, parameters.get(1), Reason.badChannelKey));
+				} else if (command.equals("477")) {
+					eventBus.post(new ChannelNotJoined(this, parameters.get(1), Reason.registeredNicknamesOnly));
 
 				/* basic connection housekeeping. */
 				} else if (command.equalsIgnoreCase("PING")) {
 					connectionHandler.sendCommand("PONG", getOptional(parameters, 0), getOptional(parameters, 1));
 
-				/* replies 001-004 don’t hold information but they have to be sent on a successful connection. */
-				} else if (command.equals("001")) {
-					connectionStatus |= 0x01;
-				} else if (command.equals("002")) {
-					connectionStatus |= 0x02;
-				} else if (command.equals("003")) {
-					connectionStatus |= 0x04;
-				} else if (command.equals("004")) {
-					connectionStatus |= 0x08;
+				} else if (connectionEstablishHandler.willHandle(reply)) {
+					connectionEstablishHandler.handleReply(reply);
 
 				/* 005 originally was a bounce message, now used to transmit useful information about the server. */
 				} else if (command.equals("005")) {
@@ -501,20 +503,13 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 					eventBus.post(new MotdReceived(this, motd.toString()));
 					motd.setLength(0);
 
-				} else if (command.equals("KICK")) {
+				} else if (command.equalsIgnoreCase("KICK")) {
 					eventBus.post(new KickedFromChannel(this, parameters.get(0), reply.source().get(), parameters.get(1), getOptional(parameters, 2)));
 
 				/* okay, everything else. */
 				} else {
 					eventBus.post(new UnknownReplyReceived(this, reply));
 				}
-
-				if ((connectionStatus == 0x0f) && (connectionStatus != oldConnectionStatus)) {
-					/* connection succeeded! */
-					established = true;
-					eventBus.post(new ConnectionEstablished(this));
-				}
-				oldConnectionStatus = connectionStatus;
 			}
 			eventBus.post(new ConnectionClosed(this));
 		} catch (IOException ioe1) {
@@ -524,7 +519,8 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 			logger.error("Runtime error", re1);
 			eventBus.post(new ConnectionClosed(this, re1));
 		} finally {
-			established = false;
+			established.set(false);
+			eventBus.unregister(this);
 			logger.info("Closing Connection.");
 			try {
 				Closeables.close(connectionHandler, true);
@@ -535,6 +531,13 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 
 	}
 
+	@Subscribe
+	public void connectionEstablished(ConnectionEstablished connectionEstablished) {
+		if (connectionEstablished.connection() == this) {
+			established.set(true);
+		}
+	}
+
 	//
 	// PRIVATE METHODS
 	//