41 lines
1.4 KiB
Java
41 lines
1.4 KiB
Java
package fr.leomelki.loupgarou.classes.chat;
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import java.util.HashMap;
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import java.util.Map.Entry;
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import fr.leomelki.loupgarou.classes.LGPlayer;
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import lombok.Getter;
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import lombok.RequiredArgsConstructor;
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@RequiredArgsConstructor
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public class LGChat {
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@Getter private final HashMap<LGPlayer, LGChatCallback> viewers = new HashMap<LGPlayer, LGChatCallback>();
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@Getter private final LGChatCallback defaultCallback;
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public static interface LGChatCallback{
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public String receive(LGPlayer sender, String message);
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public default String send(LGPlayer sender, String message) {return null;};
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}
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public void sendMessage(LGPlayer sender, String message) {
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System.out.println("sendmessage of "+sender.getName()+" "+this);
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String sendMessage = getViewers().get(sender).send(sender, message);
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for(Entry<LGPlayer, LGChatCallback> entry : viewers.entrySet()) {
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System.out.println(" to "+entry.getKey().getName());
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entry.getKey().sendMessage(sendMessage != null ? sendMessage : entry.getValue().receive(sender, message));
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}
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}
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public void join(LGPlayer player, LGChatCallback callback) {
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System.out.println("join "+player.getName()+" ! "+this);
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if(getViewers().containsKey(player))
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getViewers().replace(player, callback);
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else
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getViewers().put(player, callback);
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}
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public void leave(LGPlayer player) {
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System.out.println("leave "+player.getName()+" ! "+this);
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getViewers().remove(player);
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}
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}
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