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Yaaic
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Code Issues Releases Wiki Activity

show aliases too

This commit is contained in:
kell 2010-04-06 20:23:54 +02:00
parent caa2739bde
commit d1deb56bb6
1 changed files with 19 additions and 11 deletions
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30
src/org/yaaic/command/handler/HelpHandler.java
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@ -1,7 +1,6 @@
package org.yaaic.command.handler;
import java.util.HashMap;
import java.util.Set;
import org.yaaic.command.BaseHandler;
import org.yaaic.command.CommandParser;
@ -28,19 +27,26 @@ public class HelpHandler extends BaseHandler {
*/
@Override
public void execute(String[] params, Server server, Conversation conversation, IRCService service) throws CommandException {
if (conversation.getType() != Conversation.TYPE_CHANNEL) {
throw new CommandException("Only usable from within a channel");
}
CommandParser cp = CommandParser.getInstance();
StringBuffer commandList = new StringBuffer("available commands: \n");
HashMap<String, BaseHandler> commands = cp.getCommands();
HashMap<String, String> aliases = cp.getAliases();
Object[] commandKeys = commands.keySet().toArray();
Object[] aliasesKeys = aliases.keySet().toArray();
for (Object command: commandKeys) {
commandList.append("/"+command.toString() + " - "+commands.get(command).getDescription()+"\n");
String alias = "";
for (Object aliasCommand: aliasesKeys) {
System.out.println("alias: "+aliases.get(aliasCommand));
if (command.equals(aliases.get(aliasCommand))) {
alias = " or /"+aliasCommand;
break;
}
}
commandList.append("/"+command.toString() + alias+" - "+commands.get(command).getDescription()+"\n");
}
Message message = new Message(commandList.toString());
@ -48,10 +54,10 @@ public class HelpHandler extends BaseHandler {
conversation.addMessage(message);
Intent intent = Broadcast.createConversationIntent(
Broadcast.CONVERSATION_MESSAGE,
server.getId(),
conversation.getName()
);
Broadcast.CONVERSATION_MESSAGE,
server.getId(),
conversation.getName()
);
service.sendBroadcast(intent);
}
@ -60,7 +66,8 @@ public class HelpHandler extends BaseHandler {
*Usage of /help
*/
@Override
public String getUsage() {
public String getUsage()
{
return "/help";
}
@ -68,7 +75,8 @@ public class HelpHandler extends BaseHandler {
* Description of /help
*/
@Override
public String getDescription() {
public String getDescription()
{
return desc;
}