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package me.shedaniel.rei.client;
import me.shedaniel.rei.RoughlyEnoughItemsCore;
import net.fabricmc.loader.FabricLoader;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.file.Files;
public class ConfigManager {
private final File configFile;
private REIConfig config;
private boolean craftableOnly;
public ConfigManager() {
this.configFile = new File(FabricLoader.INSTANCE.getConfigDirectory(), "rei.json");
this.craftableOnly = false;
try {
loadConfig();
} catch (IOException e) {
e.printStackTrace();
}
}
public void saveConfig() throws IOException {
configFile.getParentFile().mkdirs();
if (!configFile.exists() && !configFile.createNewFile()) {
RoughlyEnoughItemsCore.LOGGER.error("REI: Failed to save config! Overwriting with default config.");
config = new REIConfig();
return;
}
FileWriter writer = new FileWriter(configFile, false);
try {
REIConfig.GSON.toJson(config, writer);
} finally {
writer.close();
}
}
public void loadConfig() throws IOException {
if (!configFile.exists() || !configFile.canRead()) {
config = new REIConfig();
saveConfig();
return;
}
boolean failed = false;
try {
config = REIConfig.GSON.fromJson(new InputStreamReader(Files.newInputStream(configFile.toPath())), REIConfig.class);
} catch (Exception e) {
failed = true;
}
if (failed || config == null) {
RoughlyEnoughItemsCore.LOGGER.error("REI: Failed to load config! Overwriting with default config.");
config = new REIConfig();
}
saveConfig();
}
public REIItemListOrdering getItemListOrdering() {
return config.itemListOrdering;
}
public boolean isAscending() {
return config.isAscending;
}
public boolean craftableOnly() {
return craftableOnly && config.enableCraftableOnlyButton;
}
}
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