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- /*
- * Copyright (c) 2006-2011 Chris Smith, Shane Mc Cormack, Gregory Holmes
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.commandparser.commands.channel;
-
- import com.dmdirc.Channel;
- import com.dmdirc.FrameContainer;
- import com.dmdirc.commandparser.CommandArguments;
- import com.dmdirc.commandparser.CommandInfo;
- import com.dmdirc.commandparser.CommandType;
- import com.dmdirc.commandparser.commands.Command;
- import com.dmdirc.commandparser.commands.IntelligentCommand;
- import com.dmdirc.commandparser.commands.context.ChannelCommandContext;
- import com.dmdirc.commandparser.commands.context.CommandContext;
- import com.dmdirc.parser.interfaces.ChannelClientInfo;
- import com.dmdirc.ui.input.AdditionalTabTargets;
- import com.dmdirc.ui.input.TabCompletionType;
-
- /**
- * The kick command bans a specified user or host from the channel.
- *
- * @author chris
- */
- public final class Ban extends Command implements IntelligentCommand, CommandInfo {
-
- /** Creates a new instance of Ban. */
- public Ban() {
- super();
- }
-
- /** {@inheritDoc} */
- @Override
- public void execute(final FrameContainer<?> origin,
- final CommandArguments args, final CommandContext context) {
- final Channel channel = ((ChannelCommandContext) context).getChannel();
-
- if (args.getArguments().length == 0) {
- showUsage(origin, args.isSilent(), "ban", "<user|host>");
- return;
- }
-
- String host = args.getArguments()[0];
- final ChannelClientInfo user = channel.getChannelInfo().getChannelClient(host);
- if (user != null && !user.getClient().getHostname().isEmpty()) {
- // TODO: Customisable ban masks, somehow.
- host = "*!*@" + user.getClient().getHostname();
- }
-
- channel.getChannelInfo().alterMode(true, 'b', host);
- channel.getChannelInfo().flushModes();
- }
-
- /** {@inheritDoc} */
- @Override
- public String getName() {
- return "ban";
- }
-
- /** {@inheritDoc} */
- @Override
- public boolean showInHelp() {
- return true;
- }
-
- /** {@inheritDoc} */
- @Override
- public CommandType getType() {
- return CommandType.TYPE_CHANNEL;
- }
-
- /** {@inheritDoc} */
- @Override
- public String getHelp() {
- return "ban <user|host> - bans the specified user or host from the channel.";
- }
-
- /** {@inheritDoc} */
- @Override
- public AdditionalTabTargets getSuggestions(final int arg,
- final IntelligentCommandContext context) {
- final AdditionalTabTargets res = new AdditionalTabTargets().excludeAll();
-
- if (arg == 0) {
- res.include(TabCompletionType.CHANNEL_NICK);
- }
-
- return res;
- }
- }
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