package ceratic.projectvollidioten.config;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

import java.io.*;
import java.nio.file.Files;
import java.nio.file.Path;

public class GithubResourcePackConfig {
    public String githubOwner = "your-username";
    public String githubRepo = "your-repo";
    public String resourcePackFileName = "my-pack.zip";
    public int checkIntervalMinutes = 60; // check every hour

    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
    private static final String CONFIG_NAME = "resourcepack.json";

    public static GithubResourcePackConfig loadOrCreate(Path configDir) {
        Path configFile = configDir.resolve(CONFIG_NAME);
        try {
            if (Files.exists(configFile)) {
                try (Reader reader = Files.newBufferedReader(configFile)) {
                    return GSON.fromJson(reader, GithubResourcePackConfig.class);
                }
            } else {
                // Create default config
                GithubResourcePackConfig defaultConfig = new GithubResourcePackConfig();
                Files.createDirectories(configDir);
                try (Writer writer = Files.newBufferedWriter(configFile)) {
                    GSON.toJson(defaultConfig, writer);
                }
                return defaultConfig;
            }
        } catch (Exception e) {
            System.err.println("[GithubRP] Failed to load config, using defaults: " + e.getMessage());
            return new GithubResourcePackConfig();
        }
    }
}