58 lines
2.1 KiB
Java
58 lines
2.1 KiB
Java
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package com.imaginarycode.minecraft.redisbungee.api.config.loaders;
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import com.imaginarycode.minecraft.redisbungee.api.RedisBungeePlugin;
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import org.jetbrains.annotations.Nullable;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.StandardCopyOption;
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import java.time.Instant;
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import java.util.UUID;
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public interface GenericConfigLoader {
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// CHANGES on every reboot
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String RANDOM_OLD = "backup-" + Instant.now().getEpochSecond();
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default void loadConfig(RedisBungeePlugin<?> plugin, File dataFolder) throws IOException {
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loadConfig(plugin, dataFolder.toPath());
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}
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void loadConfig(RedisBungeePlugin<?> plugin, Path path) throws IOException;
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default Path createConfigFile(Path dataFolder, String configFile, @Nullable String defaultResourceID) throws IOException {
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if (Files.notExists(dataFolder)) {
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Files.createDirectory(dataFolder);
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}
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Path file = dataFolder.resolve(configFile);
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if (Files.notExists(file) && defaultResourceID != null) {
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try (InputStream in = getClass().getClassLoader().getResourceAsStream(defaultResourceID)) {
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Files.createFile(file);
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assert in != null;
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Files.copy(in, file, StandardCopyOption.REPLACE_EXISTING);
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}
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}
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return file;
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}
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default void handleOldConfig(Path dataFolder, String configFile, @Nullable String defaultResourceID) throws IOException {
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Path oldConfigFolder = dataFolder.resolve("old_config");
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if (Files.notExists(oldConfigFolder)) {
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Files.createDirectory(oldConfigFolder);
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}
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Path randomStoreConfigDirectory = oldConfigFolder.resolve(RANDOM_OLD);
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if (Files.notExists(randomStoreConfigDirectory)) {
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Files.createDirectory(randomStoreConfigDirectory);
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}
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Path oldConfigPath = dataFolder.resolve(configFile);
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Files.move(oldConfigPath, randomStoreConfigDirectory.resolve(configFile));
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createConfigFile(dataFolder, configFile, defaultResourceID);
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}
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}
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