EssentialsUpdate WIP

1 files changed, 131 insertions, 0 deletions

diff --git a/EssentialsUpdate/src/f00f/net/irc/martyr/commands/JoinCommand.java b/EssentialsUpdate/src/f00f/net/irc/martyr/commands/JoinCommand.java
new file mode 100644
index 000000000..32f2d1e75
--- /dev/null
+++ b/EssentialsUpdate/src/f00f/net/irc/martyr/commands/JoinCommand.java
@@ -0,0 +1,131 @@
+package f00f.net.irc.martyr.commands;
+
+import f00f.net.irc.martyr.InCommand;
+import f00f.net.irc.martyr.clientstate.Channel;
+import f00f.net.irc.martyr.clientstate.ClientState;
+import f00f.net.irc.martyr.util.FullNick;
+import java.util.logging.Logger;
+
+
+/**
+ * Defines JOIN command.
+ */
+public class JoinCommand extends AbstractCommand
+{
+
+    static Logger log = Logger.getLogger(JoinCommand.class.getName());
+
+    private String channel;
+    private String secret;
+    private FullNick user;
+
+    /** For use as a factory */
+    public JoinCommand()
+    {
+        this.user = null;
+        this.channel = null;
+        this.secret = null;
+    }
+
+    /**
+     * This constructor is used with an incoming JOIN command from the server.
+     *
+     * @param user User that joined the channel
+     * @param channel Channel that was joined
+     */
+    private JoinCommand( FullNick user, String channel )
+    {
+        this.user = user;
+        this.channel = channel;
+        this.secret = null;
+    }
+
+    /**
+     * This constructor is used to make a request to join a channel that
+     * requires a secret key to join.
+     *
+     * @param channel The channel
+     * @param secret The secret key required to enter the channel, or null of
+     * none.
+     */
+    public JoinCommand( String channel, String secret )
+    {
+        this.secret = secret;
+        this.user = null;
+        this.channel = channel;
+    }
+
+    /**
+     * This constructor is used to make a request to join a channel.
+     *
+     * @param channel Channel that will be joined
+     */
+    public JoinCommand( String channel )
+    {
+        this.secret = null;
+        this.user = null;
+        this.channel = channel;
+    }
+
+    public InCommand parse( String prefix, String identifier, String params )
+    {
+        return new JoinCommand( new FullNick( prefix ), getParameter( params, 0 ) );
+    }
+
+    public String getIrcIdentifier()
+    {
+        return "JOIN";
+    }
+
+    public String renderParams()
+    {
+        if( secret == null )
+            return channel;
+        else
+            return channel + " " + secret;
+    }
+
+    public String getChannel()
+    {
+        return channel;
+    }
+
+    public String getSecret()
+    {
+        return secret;
+    }
+
+    public FullNick getUser()
+    {
+        return user;
+    }
+
+    public boolean weJoined( ClientState state )
+    {
+        return user.equals( state.getNick() );
+    }
+
+    public boolean updateClientState( ClientState state )
+    {
+        if( weJoined( state ) )
+        {
+            // We've joined a group.
+            //log.debug("JOIN: We've joined " + channel);
+            state.addChannel( channel );
+            return true;
+        }
+        else
+        {
+            // Someone else joined the group.
+            //log.debug("JOIN: " + user + " joined " + channel);
+            // 1) Grab group
+            Channel channelObj = state.getChannel( channel );
+            // 2) Add user
+            channelObj.addMember( user, this );
+            return true;
+        }
+    }
+
+}
+
+