X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Firc%2FConnection.java;h=c47144b1c6e4e646960f6bcba20790e0476d2645;hb=08f7863e3510aea16b6a856b40927c90687b067c;hp=cc1f9c8613b6cf5ccb0f90aea4ec685339ab1a7f;hpb=7b012b24d88c19e9986db78bf0ab92bf25dc3d47;p=xudocci.git

diff --git a/src/main/java/net/pterodactylus/irc/Connection.java b/src/main/java/net/pterodactylus/irc/Connection.java
index cc1f9c8..c47144b 100644
--- a/src/main/java/net/pterodactylus/irc/Connection.java
+++ b/src/main/java/net/pterodactylus/irc/Connection.java
@@ -18,6 +18,7 @@
 package net.pterodactylus.irc;
 
 import static com.google.common.base.Preconditions.checkState;
+import static java.util.Arrays.asList;
 import static java.util.concurrent.TimeUnit.SECONDS;
 
 import java.io.BufferedReader;
@@ -40,7 +41,10 @@ import java.util.concurrent.atomic.AtomicBoolean;
 
 import javax.net.SocketFactory;
 
+import net.pterodactylus.irc.connection.ChannelNotJoinedHandler;
 import net.pterodactylus.irc.connection.ConnectionEstablishHandler;
+import net.pterodactylus.irc.connection.Handler;
+import net.pterodactylus.irc.connection.MotdHandler;
 import net.pterodactylus.irc.event.ChannelJoined;
 import net.pterodactylus.irc.event.ChannelLeft;
 import net.pterodactylus.irc.event.ChannelMessageReceived;
@@ -371,17 +375,18 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 		/* now read replies and react. */
 		try {
 			/* some status variables. */
-			int oldConnectionStatus = 0;
-			int connectionStatus = 0;
 			boolean connected = true;
-			StringBuilder motd = new StringBuilder();
 			Set<Nickname> nicks = Sets.newHashSet();
 
 			/* server modes. */
 			Map<String, String> nickPrefixes = Maps.newHashMap();
 			Set<Character> channelTypes = Sets.newHashSet();
 
-			ConnectionEstablishHandler connectionEstablishHandler = new ConnectionEstablishHandler(eventBus, this);
+			List<Handler> handlers = asList(
+					new MotdHandler(eventBus, this),
+					new ConnectionEstablishHandler(eventBus, this),
+					new ChannelNotJoinedHandler(eventBus, this)
+			);
 
 			while (connected) {
 				Reply reply = connectionHandler.readReply();
@@ -390,6 +395,13 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 				String command = reply.command();
 				List<String> parameters = reply.parameters();
 
+				for (Handler handler : handlers) {
+					if (handler.willHandle(reply)) {
+						handler.handleReply(reply);
+						break;
+					}
+				}
+
 				/* most common events. */
 				if (command.equalsIgnoreCase("PRIVMSG")) {
 					String recipient = parameters.get(0);
@@ -419,7 +431,7 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 				} else if (command.equals("431")) {
 					eventBus.post(new NoNicknameGivenReceived(this, reply));
 				} else if (command.equals("433")) {
-					if (connectionStatus == 0) {
+					if (!established.get()) {
 						nickname = nicknameChooser.getNickname();
 						connectionHandler.sendCommand("NICK", nickname);
 					} else {
@@ -453,23 +465,10 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 				} else if (command.equalsIgnoreCase("QUIT")) {
 					eventBus.post(new ClientQuit(this, reply.source().get(), parameters.get(0)));
 
-				/* common channel join errors. */
-				} else if (command.equals("474")) {
-					eventBus.post(new ChannelNotJoined(this, parameters.get(1), Reason.banned));
-				} else if (command.equals("473")) {
-					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));
 
-				} 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")) {
 					for (String parameter : parameters) {
@@ -492,17 +491,6 @@ public class Connection extends AbstractExecutionThreadService implements Servic
 						}
 					}
 
-				/* 375, 372, and 376 handle the server’s MOTD. */
-				} else if (command.equals("375")) {
-					/* MOTD starts. */
-					motd.append(parameters.get(1)).append('\n');
-				} else if (command.equals("372")) {
-					motd.append(parameters.get(1)).append('\n');
-				} else if (command.equals("376")) {
-					motd.append(parameters.get(1)).append('\n');
-					eventBus.post(new MotdReceived(this, motd.toString()));
-					motd.setLength(0);
-
 				} else if (command.equalsIgnoreCase("KICK")) {
 					eventBus.post(new KickedFromChannel(this, parameters.get(0), reply.source().get(), parameters.get(1), getOptional(parameters, 2)));