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Close #376 - case insensitive servers and maps

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This commit is contained in:
md_5 2013-05-24 14:31:31 +10:00
parent 32fdc83841
commit 9fdcded97f
4 changed files with 60 additions and 4 deletions
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5
proxy/src/main/java/net/md_5/bungee/BungeeCord.java
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@ -6,6 +6,7 @@ import com.ning.http.client.AsyncHttpClient;
import com.ning.http.client.AsyncHttpClientConfig;
import com.ning.http.client.providers.netty.NettyAsyncHttpProvider;
import com.ning.http.client.providers.netty.NettyAsyncHttpProviderConfig;
import gnu.trove.map.TMap;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.Channel;
import io.netty.channel.ChannelException;
@ -27,7 +28,6 @@ import java.util.Map;
import java.util.ResourceBundle;
import java.util.Timer;
import java.util.TimerTask;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.logging.Level;
@ -53,6 +53,7 @@ import net.md_5.bungee.netty.PipelineUtils;
import net.md_5.bungee.packet.DefinedPacket;
import net.md_5.bungee.packet.PacketFAPluginMessage;
import net.md_5.bungee.scheduler.BungeeThreadPool;
import net.md_5.bungee.util.CaseInsensitiveMap;
/**
* Main BungeeCord proxy class.
@ -96,7 +97,7 @@ public class BungeeCord extends ProxyServer
/**
* Fully qualified connections.
*/
public Map<String, UserConnection> connections = new ConcurrentHashMap<>();
public TMap<String, UserConnection> connections = new CaseInsensitiveMap<>();
/**
* Tab list handler
*/

6
proxy/src/main/java/net/md_5/bungee/config/Configuration.java
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@ -1,6 +1,7 @@
package net.md_5.bungee.config;
import com.google.common.base.Preconditions;
import gnu.trove.map.TMap;
import java.util.Collection;
import java.util.Map;
import java.util.UUID;
@ -12,6 +13,7 @@ import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.tablist.GlobalPing;
import net.md_5.bungee.tablist.Global;
import net.md_5.bungee.tablist.ServerUnique;
import net.md_5.bungee.util.CaseInsensitiveMap;
/**
* Core configuration for the proxy.
@ -43,7 +45,7 @@ public class Configuration
/**
* Set of all servers.
*/
private Map<String, ServerInfo> servers;
private TMap<String, ServerInfo> servers;
/**
* Should we check minecraft.net auth.
*/
@ -86,7 +88,7 @@ public class Configuration
if ( servers == null )
{
servers = newServers;
servers = new CaseInsensitiveMap<>( newServers );
} else
{
for ( ServerInfo oldServer : servers.values() )

34
proxy/src/main/java/net/md_5/bungee/util/CaseInsensitiveMap.java Normal file
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@ -0,0 +1,34 @@
package net.md_5.bungee.util;
import gnu.trove.map.hash.TCustomHashMap;
import gnu.trove.strategy.HashingStrategy;
import java.util.Map;
public class CaseInsensitiveMap<V> extends TCustomHashMap<String, V>
{
private static final HashingStrategy<String> hashingStrategy = new HashingStrategy<String>()
{
@Override
public int computeHashCode(String object)
{
return object.toLowerCase().hashCode();
}
@Override
public boolean equals(String o1, String o2)
{
return o1.toLowerCase().equals( o2.toLowerCase() );
}
};
public CaseInsensitiveMap()
{
super( hashingStrategy );
}
public CaseInsensitiveMap(Map<? extends String, ? extends V> map)
{
super( hashingStrategy, map );
}
}

19
proxy/src/test/java/net/md_5/bungee/util/CaseInsensitiveTest.java Normal file
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@ -0,0 +1,19 @@
package net.md_5.bungee.util;
import org.junit.Test;
import org.junit.Assert;
public class CaseInsensitiveTest
{
@Test
public void testMaps()
{
Object obj = new Object();
CaseInsensitiveMap<Object> map = new CaseInsensitiveMap<>();
map.put( "FOO", obj );
Assert.assertTrue( map.contains( "foo" ) ); // Assert that it is case insensitive
Assert.assertTrue( map.entrySet().iterator().next().getKey().equals( "FOO" ) ); // Asert that case is preserved
}
}