DreamfireStorageManager.java

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/*
 * MIT License
 *
 * Copyright (c) 2025 Dreamfire Studio
 *
 * 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.dreamfirestudios.dreamcore.DreamfireStorage;
 
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.UUID;
 
public class DreamfireStorageManager {
 
    private final Map<String, DreamfireStorageObject<?>> serverStorage = new LinkedHashMap<>();
 
    private final Map<UUID, Map<String, DreamfireStorageObject<?>>> playerStorage = new LinkedHashMap<>();
 
    @SuppressWarnings("unchecked")
    public <T> DreamfireStorageObject<T> getData(Object key, UUID uuid) {
        return (DreamfireStorageObject<T>) getStorageMap(uuid).get(keyToString(key));
    }
 
    public <T> T getValue(Object key, UUID uuid) {
        DreamfireStorageObject<T> storageObject = getData(key, uuid);
        return storageObject == null ? null : storageObject.storageData();
    }
 
    public <T> DreamfireStorageObject<T> storeData(Object key, DreamfireStorageObject<T> obj, UUID uuid) {
        if(!new StorageObjectAddedEvent(obj).isCancelled()){
            getStorageMap(uuid).put(keyToString(key), obj);
        }
        return obj;
    }
 
    public boolean containsData(Object key, UUID uuid) {
        return getStorageMap(uuid).containsKey(keyToString(key));
    }
 
    public DreamfireStorageObject<?> removeData(Object key, UUID uuid) {
        var data = getStorageMap(uuid).remove(keyToString(key));
        if(data != null && !new StorageObjectRemovedEvent(data).isCancelled()){
            getStorageMap(uuid).remove(keyToString(key));
        }
        return data;
    }
 
    private Map<String, DreamfireStorageObject<?>> getStorageMap(UUID uuid) {
        return (uuid == null) ? serverStorage : playerStorage.computeIfAbsent(uuid, k -> new LinkedHashMap<>());
    }
 
    private String keyToString(Object key) {
        return key.toString();
    }
}