101 lines
3.6 KiB
Java
101 lines
3.6 KiB
Java
package com.terraforged.chunk.settings;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonParser;
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import com.terraforged.Log;
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import com.terraforged.util.nbt.NBTHelper;
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import net.minecraft.nbt.CompoundNBT;
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import net.minecraft.world.storage.WorldInfo;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.fml.DistExecutor;
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import java.io.BufferedReader;
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import java.io.BufferedWriter;
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import java.io.File;
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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.Reader;
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import java.io.Writer;
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import java.nio.file.Files;
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public class SettingsHelper {
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public static final String SETTINGS_FILE_NAME = "terraforged-generator.json";
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public static final File SETTINGS_DIR = new File("config", "terraforged");
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public static final File SETTINGS_FILE= new File(SETTINGS_DIR, SETTINGS_FILE_NAME);
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private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
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public static void clearDefaults() {
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if (SETTINGS_FILE.exists() && SETTINGS_FILE.delete()) {
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Log.info("Deleted generator defaults");
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}
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}
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public static void exportDefaults(TerraSettings settings) {
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CompoundNBT tag = NBTHelper.serializeCompact(settings);
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JsonElement json = NBTHelper.toJson(tag);
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try (Writer writer = new BufferedWriter(new FileWriter(SETTINGS_FILE))) {
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GSON.toJson(json, writer);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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public static void applyDefaults(CompoundNBT options, TerraSettings dest) {
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if (options.isEmpty()) {
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try (Reader reader = new BufferedReader(new FileReader(SETTINGS_FILE))) {
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JsonElement json = new JsonParser().parse(reader);
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options = NBTHelper.fromJson(json);
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} catch (IOException ignored) {
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}
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}
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NBTHelper.deserialize(options, dest);
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}
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public static TerraSettings getSettings(WorldInfo info) {
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TerraSettings settings = new TerraSettings();
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if (info.getGeneratorOptions().isEmpty()) {
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if (SETTINGS_FILE.exists()) {
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try (Reader reader = new BufferedReader(new FileReader(SETTINGS_FILE))) {
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Log.info("Loading generator settings from json");
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JsonElement json = new JsonParser().parse(reader);
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CompoundNBT root = NBTHelper.fromJson(json);
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NBTHelper.deserialize(root, settings);
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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} else {
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Log.info("Loading generator settings from level.dat");
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NBTHelper.deserialize(info.getGeneratorOptions(), settings);
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}
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return settings;
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}
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public static void init() {
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if (SETTINGS_FILE.exists()) {
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return;
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}
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File src = new File("config", SETTINGS_FILE_NAME);
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if (src.exists()) {
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if (SETTINGS_DIR.exists() || SETTINGS_DIR.mkdirs()) {
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try {
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Files.copy(src.toPath(), SETTINGS_FILE.toPath());
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if (src.delete()) {
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Log.info("Moved settings file to new location: {}", SETTINGS_FILE.getAbsoluteFile());
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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} else {
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DistExecutor.runWhenOn(Dist.DEDICATED_SERVER, () -> () -> exportDefaults(new TerraSettings()));
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}
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}
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}
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