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- /*
- * Copyright (c) 2006-2013 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.actions.wrappers.AliasWrapper;
- import com.dmdirc.commandparser.parsers.ServerCommandParser;
- import com.dmdirc.config.ConfigManager;
- import com.dmdirc.config.Identity;
- import com.dmdirc.interfaces.CommandController;
- import com.dmdirc.interfaces.IdentityController;
- import com.dmdirc.interfaces.ServerFactory;
- import com.dmdirc.logger.ErrorLevel;
- import com.dmdirc.logger.Logger;
- import com.dmdirc.parser.common.ChannelJoinRequest;
- import com.dmdirc.ui.WindowManager;
-
- import java.net.URI;
- import java.net.URISyntaxException;
- import java.util.ArrayList;
- import java.util.List;
- import java.util.Set;
- import java.util.concurrent.CopyOnWriteArraySet;
-
- import javax.inject.Inject;
- import javax.inject.Provider;
- import javax.inject.Singleton;
-
- /**
- * The ServerManager maintains a list of all servers, and provides methods to
- * search or iterate over them.
- */
- @Singleton
- public class ServerManager implements ServerFactory {
-
- /** All servers that currently exist. */
- private final Set<Server> servers = new CopyOnWriteArraySet<>();
-
- /** Provider of {@link ParserFactory}s for servers. */
- private final Provider<ParserFactory> parserFactoryProvider;
-
- /** The identity controller to use to find profiles. */
- private final IdentityController identityController;
-
- /** A provider of {@link CommandController}s to pass to servers. */
- private final Provider<CommandController> commandController;
-
- /**
- * Creates a new instance of ServerManager.
- *
- * @param parserFactoryProvider The provider of {@link ParserFactory}s to give to servers.
- * @param identityController The identity controller to use to find profiles.
- * @param commandController A provider of {@link CommandController}s to pass to servers.
- */
- @Inject
- public ServerManager(
- final Provider<ParserFactory> parserFactoryProvider,
- final IdentityController identityController,
- final Provider<CommandController> commandController) {
- this.parserFactoryProvider = parserFactoryProvider;
- this.identityController = identityController;
- this.commandController = commandController;
- }
-
- /** {@inheritDoc} */
- @Override
- public Server createServer(final URI uri, final Identity profile) {
- final ConfigManager configManager = new ConfigManager(uri.getScheme(), "", "", uri.getHost());
-
- return new Server(
- this,
- configManager,
- new ServerCommandParser(configManager),
- parserFactoryProvider.get(),
- WindowManager.getWindowManager(),
- AliasWrapper.getAliasWrapper(),
- commandController.get(),
- uri,
- profile);
- }
-
- /**
- * Registers a new server with the manager.
- *
- * @param server The server to be registered
- */
- public void registerServer(final Server server) {
- servers.add(server);
- }
-
- /**
- * Unregisters a server from the manager. The request is ignored if the
- * ServerManager is in the process of closing all servers.
- *
- * @param server The server to be unregistered
- */
- public void unregisterServer(final Server server) {
- servers.remove(server);
- }
-
- /**
- * Returns a list of all servers.
- *
- * @return A list of all servers
- */
- public List<Server> getServers() {
- return new ArrayList<>(servers);
- }
-
- /**
- * Makes all servers disconnected with the specified quit message.
- *
- * @param message The quit message to send to the IRC servers
- */
- public void disconnectAll(final String message) {
- for (Server server : servers) {
- server.disconnect(message);
- }
- }
-
- /**
- * Closes all servers with a default quit message.
- */
- public void closeAll() {
- for (Server server : servers) {
- server.disconnect();
- server.close();
- }
- }
-
- /**
- * Closes all servers with the specified quit message.
- *
- * @param message The quit message to send to the IRC servers
- */
- public void closeAll(final String message) {
- for (Server server : servers) {
- server.disconnect(message);
- server.close();
- }
- }
-
- /**
- * Returns the number of servers that are registered with the manager.
- *
- * @return number of registered servers
- */
- public int numServers() {
- return servers.size();
- }
-
- /**
- * Retrieves a list of servers connected to the specified network.
- *
- * @param network The network to search for
- * @return A list of servers connected to the network
- */
- public List<Server> getServersByNetwork(final String network) {
- final List<Server> res = new ArrayList<>();
-
- for (Server server : servers) {
- if (server.isNetwork(network)) {
- res.add(server);
- }
- }
-
- return res;
- }
-
- /**
- * Retrieves a list of servers connected to the specified address.
- *
- * @param address The address to search for
- * @return A list of servers connected to the network
- */
- public List<Server> getServersByAddress(final String address) {
- final List<Server> res = new ArrayList<>();
-
- for (Server server : servers) {
- if (server.getAddress().equalsIgnoreCase(address)) {
- res.add(server);
- }
- }
-
- return res;
- }
-
- /**
- * Creates a new server which will connect to the specified URI with the
- * default profile.
- *
- * @param uri The URI to connect to
- * @return The server which will be connecting
- * @since 0.6.3
- */
- public Server connectToAddress(final URI uri) {
- return connectToAddress(uri,
- identityController.getIdentitiesByType("profile").get(0));
- }
-
- /**
- * Creates a new server which will connect to the specified URI with the
- * specified profile.
- *
- * @param uri The URI to connect to
- * @param profile The profile to use
- * @return The server which will be connecting
- * @since 0.6.3
- */
- public Server connectToAddress(final URI uri, final Identity profile) {
- Logger.assertTrue(profile.isProfile());
- Server server = null;
-
- for (Server loopServer : servers) {
- if (loopServer.compareURI(uri)) {
- server = loopServer;
- break;
- }
- }
-
- if (server == null) {
- server = createServer(uri, profile);
- server.connect();
- return server;
- }
-
- if (server.getState().isDisconnected()) {
- server.connect(uri, profile);
- } else {
- server.join(server.getParser().extractChannels(uri)
- .toArray(new ChannelJoinRequest[0]));
- }
-
- return server;
- }
-
- /**
- * Connects the user to Quakenet if neccessary and joins #DMDirc.
- */
- public void joinDevChat() {
- final List<Server> qnetServers = getServersByNetwork("Quakenet");
-
- Server connectedServer = null;
-
- for (Server server : qnetServers) {
- if (server.getState() == ServerState.CONNECTED) {
- connectedServer = server;
-
- if (server.hasChannel("#DMDirc")) {
- server.join(new ChannelJoinRequest("#DMDirc"));
- return;
- }
- }
- }
-
- if (connectedServer == null) {
- try {
- connectToAddress(new URI("irc://irc.quakenet.org/DMDirc"));
- } catch (URISyntaxException ex) {
- Logger.appError(ErrorLevel.MEDIUM, "Unable to construct new server", ex);
- }
- } else {
- connectedServer.join(new ChannelJoinRequest("#DMDirc"));
- }
- }
-
- }
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