Ceikry Work

- A whole lotta ceikry

Server/src/main/java/core/game/node/entity/Entity.java

@@ -706,6 +706,10 @@ public abstract class Entity extends Node {
 		attributes.setAttribute(key, value);
 	}
 
+	public void setExpirableAttribute(String key, Object value, Long timeToLive){
+		attributes.setExpirableAttribute(key,value,timeToLive);
+	}
+
 	/**
 	 * Gets an attribute.
 	 * @param key The attribute name.

Server/src/main/java/core/game/node/entity/impl/GameAttributes.java

@@ -10,6 +10,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 
 /**
  * Handles an entity's game attributes.
@@ -27,6 +28,11 @@ public final class GameAttributes {
 	 */
 	private final List<String> savedAttributes = new ArrayList<>(250);
 
+	/**
+	 * The list of key expirations
+	 */
+	public final HashMap<String,Long> keyExpirations = new HashMap<>(250);
+
 	/**
 	 * Constructs a new {@code GameAttributes} {@code Object}.
 	 */
@@ -138,6 +144,17 @@ public final class GameAttributes {
 		attributes.put(key, value);
 	}
 
+	/**
+	 * Sets an inherently temporary (but saved cross-session) key.
+	 * @param key the key to set
+	 * @param value the value to assign to the key
+	 * @param timeToLive the time (in milliseconds) that the key will be valid for
+	 */
+	public void setExpirableAttribute(String key, Object value, Long timeToLive){
+		setAttribute(key,value);
+		keyExpirations.put(key,System.currentTimeMillis() + timeToLive);
+	}
+
 	/**
 	 * Gets an attribute.
 	 * @param key The attribute name.
@@ -165,6 +182,9 @@ public final class GameAttributes {
 		if (object != null) {
 			return (T) object;
 		}
+		if(keyExpirations.containsKey(string) && keyExpirations.get(string) < System.currentTimeMillis()){
+			return fail;
+		}
 		return fail;
 	}