108 lines
2.6 KiB
Java
108 lines
2.6 KiB
Java
package com.redstoner.misc.mysql;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileReader;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.io.Serializable;
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import java.io.UnsupportedEncodingException;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.json.simple.JSONArray;
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import org.json.simple.JSONObject;
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import org.json.simple.parser.JSONParser;
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import org.json.simple.parser.ParseException;
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import com.redstoner.misc.Main;
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public class JSONManager
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{
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public static Map<Serializable, Serializable> getConfiguration(String fileName)
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{
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File file = new File(Main.plugin.getDataFolder(), fileName);
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if (!file.exists())
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{
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try
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{
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PrintWriter writer = new PrintWriter(file.getAbsolutePath(), "UTF-8");
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writer.println("{}");
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writer.close();
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}
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catch (FileNotFoundException | UnsupportedEncodingException e)
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{
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e.printStackTrace();
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}
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}
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try
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{
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return loadMap(file);
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}
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catch (IOException | ParseException e)
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{
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e.printStackTrace();
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return null;
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}
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}
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public static void saveConfiguration(Map<Serializable, Serializable> config, String fileName)
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{
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try
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{
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saveMap(new File(Main.plugin.getDataFolder(), fileName), config);
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}
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catch (IOException e)
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{
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e.printStackTrace();
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}
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}
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@SuppressWarnings("unchecked")
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public static void saveList(File file, List<Serializable> entries) throws IOException
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{
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JSONArray array = new JSONArray();
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array.addAll(entries);
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FileWriter writer = new FileWriter(file);
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writer.write(array.toJSONString());
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writer.close();
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}
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public static List<Serializable> loadList(File file) throws IOException, ParseException
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{
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FileReader read = new FileReader(file);
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List<Serializable> entries = new ArrayList<>();
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JSONArray array = (JSONArray) new JSONParser().parse(read);
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for (Object o : array)
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{
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entries.add((Serializable) o);
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}
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return entries;
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}
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@SuppressWarnings("unchecked")
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public static void saveMap(File file, Map<Serializable, Serializable> entries) throws IOException
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{
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JSONObject map = new JSONObject();
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map.putAll(entries);
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FileWriter writer = new FileWriter(file);
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writer.write(map.toJSONString());
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writer.close();
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}
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public static Map<Serializable, Serializable> loadMap(File file) throws IOException, ParseException
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{
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FileReader reader = new FileReader(file);
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JSONObject map = (JSONObject) new JSONParser().parse(reader);
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Map<Serializable, Serializable> entries = new HashMap<>();
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for (Object o : map.keySet())
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{
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entries.put((Serializable) o, (Serializable) map.get(o));
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}
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return entries;
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}
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}
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