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- /*
- * Copyright (c) 2006-2017 DMDirc Developers
- *
- * 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;
-
- import com.dmdirc.events.ServerInviteExpiredEvent;
- import com.dmdirc.interfaces.Connection;
- import com.dmdirc.interfaces.InviteManager;
- import com.dmdirc.parser.common.ChannelJoinRequest;
-
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.List;
- import java.util.concurrent.CopyOnWriteArrayList;
-
- /**
- * Manages invites on a {@link Connection}.
- */
- public class InviteManagerImpl implements InviteManager {
-
- /** A list of outstanding invites. */
- private final List<Invite> invites = new CopyOnWriteArrayList<>();
-
- /** The connection this manager works on. */
- private final Connection connection;
-
- public InviteManagerImpl(final Connection connection) {
- this.connection = connection;
- }
-
- @Override
- public void addInvite(final Invite invite) {
- invites.stream()
- .filter(oldInvite -> oldInvite.getChannel().equals(invite.getChannel()))
- .forEach(this::removeInvite);
-
- invites.add(invite);
- }
-
- @Override
- public void acceptInvites(final Invite... invites) {
- final ChannelJoinRequest[] requests = new ChannelJoinRequest[invites.length];
-
- for (int i = 0; i < invites.length; i++) {
- requests[i] = new ChannelJoinRequest(invites[i].getChannel());
- }
-
- connection.getGroupChatManager().join(requests);
- }
-
- @Override
- public void acceptInvites() {
- acceptInvites(invites.toArray(new Invite[invites.size()]));
- }
-
- @Override
- public void removeInvites(final String channel) {
- new ArrayList<>(invites).stream().filter(invite -> invite.getChannel().equals(channel))
- .forEach(this::removeInvite);
- }
-
- @Override
- public void removeInvites() {
- new ArrayList<>(invites).forEach(this::removeInvite);
- }
-
- @Override
- public void removeInvite(final Invite invite) {
- invites.remove(invite);
- connection.getWindowModel().getEventBus().publishAsync(
- new ServerInviteExpiredEvent(connection, invite));
- }
-
- @Override
- public List<Invite> getInvites() {
- return Collections.unmodifiableList(invites);
- }
-
- }
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