Update from Git Manager GUI
This commit is contained in:
602
src/main/java/net/viper/status/StatusAPI.java
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602
src/main/java/net/viper/status/StatusAPI.java
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@@ -0,0 +1,602 @@
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package net.viper.status;
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import net.md_5.bungee.api.ProxyServer;
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import net.md_5.bungee.api.config.ListenerInfo;
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import net.md_5.bungee.api.connection.ProxiedPlayer;
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import net.md_5.bungee.api.plugin.Plugin;
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import net.viper.status.module.ModuleManager;
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import net.viper.status.stats.PlayerStats;
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import net.viper.status.stats.StatsModule;
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import net.viper.status.modules.verify.VerifyModule;
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import net.viper.status.modules.commandblocker.CommandBlockerModule;
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import net.viper.status.modules.broadcast.BroadcastModule;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import java.io.OutputStreamWriter;
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import java.io.PrintWriter;
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import java.io.StringReader;
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import java.net.ServerSocket;
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import java.net.Socket;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.Files;
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import java.util.*;
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import java.util.concurrent.TimeUnit;
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/**
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* StatusAPI - zentraler Bungee HTTP-Status- und Broadcast-Endpunkt
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*/
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public class StatusAPI extends Plugin implements Runnable {
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private Thread thread;
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private int port = 9191;
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private ModuleManager moduleManager;
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private UpdateChecker updateChecker;
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private Properties verifyProperties;
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@Override
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public void onEnable() {
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getLogger().info("StatusAPI Core wird initialisiert...");
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if (!getDataFolder().exists()) {
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getDataFolder().mkdirs();
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}
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// Config mergen/updaten
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mergeVerifyConfig();
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// Port aus verify.properties lesen
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String portStr = verifyProperties != null ? verifyProperties.getProperty("statusapi.port", "9191") : "9191";
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try {
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port = Integer.parseInt(portStr);
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} catch (NumberFormatException e) {
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getLogger().warning("Ungültiger Port in verify.properties, nutze Standard-Port 9191.");
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port = 9191;
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}
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moduleManager = new ModuleManager();
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// Module registrieren
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moduleManager.registerModule(new StatsModule());
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moduleManager.registerModule(new VerifyModule());
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moduleManager.registerModule(new BroadcastModule());
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moduleManager.registerModule(new CommandBlockerModule());
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// ForumBridge für /forumlink
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try {
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Class<?> forumBridge = Class.forName("net.viper.status.modules.forum.ForumBridgeModule");
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Object forumBridgeInstance = forumBridge.getDeclaredConstructor().newInstance();
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moduleManager.registerModule((net.viper.status.module.Module) forumBridgeInstance);
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} catch (Exception e) {
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getLogger().warning("ForumBridgeModule konnte nicht geladen werden: " + e.getMessage());
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}
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moduleManager.enableAll(this);
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// WebServer starten
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getLogger().info("Starte Web-Server auf Port " + port + "...");
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thread = new Thread(this, "StatusAPI-HTTP-Server");
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thread.start();
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// Update System
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String currentVersion = getDescription() != null ? getDescription().getVersion() : "0.0.0";
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updateChecker = new UpdateChecker(this, currentVersion, 6);
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// ...fileDownloader entfernt...
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checkAndMaybeUpdate();
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ProxyServer.getInstance().getScheduler().schedule(this, this::checkAndMaybeUpdate, 6, 6, TimeUnit.HOURS);
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}
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@Override
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public void onDisable() {
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getLogger().info("Stoppe Module...");
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if (moduleManager != null) {
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moduleManager.disableAll(this);
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}
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getLogger().info("Stoppe Web-Server...");
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if (thread != null) {
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thread.interrupt();
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try { thread.join(1000); } catch (InterruptedException ignored) {}
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}
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}
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/**
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* Hilfsmethode um Property-Werte zu bereinigen (unescape).
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* Entfernt z.B. den Backslash vor URLs wie https\://
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*/
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private String unescapePropertiesString(String input) {
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if (input == null) return null;
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try {
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Properties p = new Properties();
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p.load(new StringReader("dummy=" + input));
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return p.getProperty("dummy");
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} catch (IOException e) {
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return input; // Fallback, falls Parsing fehlschlägt
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}
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}
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// --- MERGE LOGIK ---
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private void mergeVerifyConfig() {
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try {
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File file = new File(getDataFolder(), "verify.properties");
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verifyProperties = new Properties();
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if (file.exists()) {
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try (FileInputStream fis = new FileInputStream(file)) {
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verifyProperties.load(fis);
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}
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getLogger().info("verify.properties geladen.");
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} else {
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getLogger().warning("verify.properties nicht gefunden.");
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}
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} catch (IOException e) {
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getLogger().severe("Fehler beim Laden der verify.properties: " + e.getMessage());
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}
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}
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public Properties getVerifyProperties() {
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synchronized (this) {
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return verifyProperties;
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}
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}
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// --- Update Logik ---
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private void checkAndMaybeUpdate() {
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try {
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updateChecker.checkNow();
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String currentVersion = getDescription() != null ? getDescription().getVersion() : "0.0.0";
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if (updateChecker.isUpdateAvailable(currentVersion)) {
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String newVersion = updateChecker.getLatestVersion();
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String url = updateChecker.getLatestUrl();
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getLogger().warning("----------------------------------------");
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getLogger().warning("Neue Version verfügbar: " + newVersion);
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getLogger().warning("Starte automatisches Update...");
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getLogger().warning("----------------------------------------");
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File pluginFile = getFile();
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File newFile = new File(pluginFile.getParentFile(), "StatusAPI.jar.new");
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// ...fileDownloader entfernt...
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}
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} catch (Exception e) {
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getLogger().severe("Fehler beim Update-Check: " + e.getMessage());
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}
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}
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private void triggerUpdateScript(File currentFile, File newFile) {
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try {
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File pluginsFolder = currentFile.getParentFile();
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File rootFolder = pluginsFolder.getParentFile();
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File batFile = new File(rootFolder, "StatusAPI_Update_" + System.currentTimeMillis() + ".bat");
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String batContent = "@echo off\n" +
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"echo Bitte warten, der Server fährt herunter...\n" +
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"timeout /t 5 /nobreak >nul\n" +
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"cd /d \"" + pluginsFolder.getAbsolutePath().replace("\\", "/") + "\"\n" +
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"echo Fuehre Datei-Tausch durch...\n" +
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"if exist StatusAPI.jar.bak del StatusAPI.jar.bak\n" +
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"if exist StatusAPI.jar (\n" +
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" ren StatusAPI.jar StatusAPI.jar.bak\n" +
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")\n" +
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"if exist StatusAPI.new.jar (\n" +
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" ren StatusAPI.new.jar StatusAPI.jar\n" +
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" echo Update erfolgreich!\n" +
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") else (\n" +
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" echo FEHLER: StatusAPI.new.jar nicht gefunden!\n" +
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" pause\n" +
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")\n" +
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"del \"%~f0\"";
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try (PrintWriter out = new PrintWriter(batFile)) { out.println(batContent); }
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for (ProxiedPlayer p : ProxyServer.getInstance().getPlayers()) {
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p.disconnect("§cServer fährt für ein Update neu herunter. Bitte etwas warten.");
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}
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getLogger().info("Starte Update-Skript...");
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Runtime.getRuntime().exec("cmd /c start \"Update_Proc\" \"" + batFile.getAbsolutePath() + "\"");
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ProxyServer.getInstance().stop();
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} catch (Exception e) {
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getLogger().severe("Fehler beim Vorbereiten des Updates: " + e.getMessage());
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}
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}
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// --- WebServer & JSON ---
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@Override
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public void run() {
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try (ServerSocket serverSocket = new ServerSocket(port)) {
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serverSocket.setSoTimeout(1000);
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while (!Thread.interrupted()) {
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try {
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Socket clientSocket = serverSocket.accept();
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handleConnection(clientSocket);
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} catch (java.net.SocketTimeoutException e) {}
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catch (IOException e) {
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getLogger().warning("Fehler beim Akzeptieren einer Verbindung: " + e.getMessage());
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}
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}
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} catch (IOException e) {
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getLogger().severe("Konnte ServerSocket nicht starten: " + e.getMessage());
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}
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}
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private void handleConnection(Socket clientSocket) {
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// (doppelter/fehlerhafter Block entfernt)
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try (BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream(), "UTF-8"));
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OutputStream out = clientSocket.getOutputStream()) {
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String inputLine = in.readLine();
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if (inputLine == null) return;
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String[] reqParts = inputLine.split(" ");
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if (reqParts.length < 2) return;
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String method = reqParts[0].trim();
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String path = reqParts[1].trim();
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Map<String, String> headers = new HashMap<>();
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String line;
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while ((line = in.readLine()) != null && !line.isEmpty()) {
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int idx = line.indexOf(':');
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if (idx > 0) {
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String key = line.substring(0, idx).trim().toLowerCase(Locale.ROOT);
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String val = line.substring(idx + 1).trim();
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headers.put(key, val);
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}
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}
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// --- POST /forum/notify ---
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if ("POST".equalsIgnoreCase(method) && path.equalsIgnoreCase("/forum/notify")) {
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int contentLength = 0;
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if (headers.containsKey("content-length")) {
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try { contentLength = Integer.parseInt(headers.get("content-length")); } catch (NumberFormatException ignored) {}
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}
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char[] bodyChars = new char[Math.max(0, contentLength)];
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if (contentLength > 0) {
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int read = 0;
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while (read < contentLength) {
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int r = in.read(bodyChars, read, contentLength - read);
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if (r == -1) break;
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read += r;
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}
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}
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String body = new String(bodyChars);
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String apiKeyHeader = headers.getOrDefault("x-api-key", headers.getOrDefault("x-apikey", ""));
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Object mod = moduleManager.getModule("ForumBridgeModule");
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if (mod != null) {
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try {
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java.lang.reflect.Method m = mod.getClass().getMethod("handleNotify", String.class, String.class);
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String resp = (String) m.invoke(mod, body, apiKeyHeader);
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sendHttpResponse(out, resp, 200);
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} catch (Exception e) {
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e.printStackTrace();
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sendHttpResponse(out, "{\"success\":false,\"error\":\"internal\"}", 500);
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}
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} else {
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sendHttpResponse(out, "{\"success\":false,\"error\":\"no_forum_module\"}", 500);
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}
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return;
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}
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// --- POST /broadcast/cancel ---
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if ("POST".equalsIgnoreCase(method) && (path.equalsIgnoreCase("/broadcast/cancel") || path.equalsIgnoreCase("/cancel"))) {
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int contentLength = 0;
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if (headers.containsKey("content-length")) {
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try { contentLength = Integer.parseInt(headers.get("content-length")); } catch (NumberFormatException ignored) {}
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}
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char[] bodyChars = new char[Math.max(0, contentLength)];
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if (contentLength > 0) {
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int read = 0;
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while (read < contentLength) {
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int r = in.read(bodyChars, read, contentLength - read);
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if (r == -1) break;
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read += r;
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}
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}
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String body = new String(bodyChars);
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String clientScheduleId = extractJsonString(body, "clientScheduleId");
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if (clientScheduleId == null || clientScheduleId.isEmpty()) {
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sendHttpResponse(out, "{\"success\":false,\"error\":\"missing_clientScheduleId\"}", 400);
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return;
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}
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Object mod = moduleManager.getModule("BroadcastModule");
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if (mod instanceof BroadcastModule) {
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boolean ok = ((BroadcastModule) mod).cancelScheduled(clientScheduleId);
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if (ok) sendHttpResponse(out, "{\"success\":true}", 200);
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else sendHttpResponse(out, "{\"success\":false,\"error\":\"not_found\"}", 404);
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return;
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} else {
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sendHttpResponse(out, "{\"success\":false,\"error\":\"no_broadcast_module\"}", 500);
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return;
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}
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}
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// --- POST /broadcast ---
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if ("POST".equalsIgnoreCase(method) && ("/broadcast".equalsIgnoreCase(path) || "/".equals(path) || path.isEmpty())) {
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int contentLength = 0;
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if (headers.containsKey("content-length")) {
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try { contentLength = Integer.parseInt(headers.get("content-length")); } catch (NumberFormatException ignored) {}
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}
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char[] bodyChars = new char[Math.max(0, contentLength)];
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if (contentLength > 0) {
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int read = 0;
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while (read < contentLength) {
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int r = in.read(bodyChars, read, contentLength - read);
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if (r == -1) break;
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read += r;
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}
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}
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String body = new String(bodyChars);
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String apiKeyHeader = headers.getOrDefault("x-api-key", headers.getOrDefault("x-apikey", ""));
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String message = extractJsonString(body, "message");
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String type = extractJsonString(body, "type");
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String prefix = extractJsonString(body, "prefix");
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String prefixColor = extractJsonString(body, "prefixColor");
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String bracketColor = extractJsonString(body, "bracketColor");
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String messageColor = extractJsonString(body, "messageColor");
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String sourceName = extractJsonString(body, "source");
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String scheduleTimeStr = extractJsonString(body, "scheduleTime");
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String recur = extractJsonString(body, "recur");
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String clientScheduleId = extractJsonString(body, "clientScheduleId");
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if (sourceName == null || sourceName.isEmpty()) sourceName = "PulseCast";
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if (type == null || type.isEmpty()) type = "global";
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if (scheduleTimeStr != null && !scheduleTimeStr.trim().isEmpty()) {
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long scheduleMillis = 0L;
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try {
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scheduleMillis = Long.parseLong(scheduleTimeStr.trim());
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if (scheduleMillis < 1_000_000_000_000L) scheduleMillis = scheduleMillis * 1000L;
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} catch (NumberFormatException ignored) {
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try {
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double d = Double.parseDouble(scheduleTimeStr.trim());
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long v = (long) d;
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if (v < 1_000_000_000_000L) v = v * 1000L;
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scheduleMillis = v;
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} catch (Exception ex) {
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sendHttpResponse(out, "{\"success\":false,\"error\":\"bad_scheduleTime\"}", 400);
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return;
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}
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}
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try {
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Object mod = moduleManager.getModule("BroadcastModule");
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if (mod instanceof BroadcastModule) {
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BroadcastModule bm = (BroadcastModule) mod;
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boolean ok = bm.scheduleBroadcast(scheduleMillis, sourceName, message, type, apiKeyHeader,
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prefix, prefixColor, bracketColor, messageColor, (recur == null ? "none" : recur), (clientScheduleId == null ? null : clientScheduleId));
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if (ok) sendHttpResponse(out, "{\"success\":true}", 200);
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else sendHttpResponse(out, "{\"success\":false,\"error\":\"rejected\"}", 403);
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return;
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} else {
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sendHttpResponse(out, "{\"success\":false,\"error\":\"no_broadcast_module\"}", 500);
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||||
return;
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||||
}
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||||
} catch (Throwable t) {
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||||
t.printStackTrace();
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||||
sendHttpResponse(out, "{\"success\":false,\"error\":\"internal\"}", 500);
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||||
return;
|
||||
}
|
||||
}
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||||
|
||||
if (message == null || message.isEmpty()) {
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||||
String resp = "{\"success\":false,\"error\":\"missing_message\"}";
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||||
sendHttpResponse(out, resp, 400);
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||||
return;
|
||||
}
|
||||
|
||||
try {
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||||
Object mod = moduleManager.getModule("BroadcastModule");
|
||||
if (mod instanceof BroadcastModule) {
|
||||
BroadcastModule bm = (BroadcastModule) mod;
|
||||
boolean ok = bm.handleBroadcast(sourceName, message, type, apiKeyHeader, prefix, prefixColor, bracketColor, messageColor);
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||||
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if (ok) sendHttpResponse(out, "{\"success\":true}", 200);
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||||
else sendHttpResponse(out, "{\"success\":false,\"error\":\"rejected\"}", 403);
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||||
return;
|
||||
} else {
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||||
sendHttpResponse(out, "{\"success\":false,\"error\":\"no_broadcast_module\"}", 500);
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||||
return;
|
||||
}
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||||
} catch (Throwable t) {
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||||
t.printStackTrace();
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||||
sendHttpResponse(out, "{\"success\":false,\"error\":\"internal\"}", 500);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// --- GET Handler ---
|
||||
if (inputLine != null && inputLine.startsWith("GET")) {
|
||||
Map<String, Object> data = new LinkedHashMap<>();
|
||||
data.put("online", true);
|
||||
|
||||
String versionRaw = ProxyServer.getInstance().getVersion();
|
||||
String versionClean = (versionRaw != null && versionRaw.contains(":")) ? versionRaw.split(":")[2].trim() : versionRaw;
|
||||
data.put("version", versionClean);
|
||||
data.put("max_players", String.valueOf(ProxyServer.getInstance().getConfig().getPlayerLimit()));
|
||||
|
||||
String motd = "BungeeCord";
|
||||
try {
|
||||
Iterator<ListenerInfo> it = ProxyServer.getInstance().getConfig().getListeners().iterator();
|
||||
if (it.hasNext()) motd = it.next().getMotd();
|
||||
} catch (Exception ignored) {}
|
||||
data.put("motd", motd);
|
||||
|
||||
StatsModule statsModule = (StatsModule) moduleManager.getModule("StatsModule");
|
||||
|
||||
boolean luckPermsEnabled = ProxyServer.getInstance().getPluginManager().getPlugin("LuckPerms") != null;
|
||||
List<Map<String, Object>> playersList = new ArrayList<>();
|
||||
|
||||
for (ProxiedPlayer p : ProxyServer.getInstance().getPlayers()) {
|
||||
Map<String, Object> playerInfo = new LinkedHashMap<>();
|
||||
playerInfo.put("name", p.getName());
|
||||
try { playerInfo.put("uuid", p.getUniqueId().toString()); } catch (Exception ignored) {}
|
||||
|
||||
// Floodgate-Bedrock-Erkennung
|
||||
boolean isBedrock = false;
|
||||
String bedrockId = null;
|
||||
try {
|
||||
Class<?> floodgateApi = Class.forName("org.geysermc.floodgate.api.FloodgateApi");
|
||||
Object api = floodgateApi.getMethod("getInstance").invoke(null);
|
||||
isBedrock = (boolean) api.getClass().getMethod("isBedrockPlayer", UUID.class).invoke(api, p.getUniqueId());
|
||||
if (isBedrock) {
|
||||
bedrockId = (String) api.getClass().getMethod("getBedrockId", UUID.class).invoke(api, p.getUniqueId());
|
||||
}
|
||||
} catch (Exception ignored) {}
|
||||
playerInfo.put("isBedrock", isBedrock);
|
||||
if (bedrockId != null) playerInfo.put("bedrockId", bedrockId);
|
||||
|
||||
String prefix = "";
|
||||
if (luckPermsEnabled) {
|
||||
try {
|
||||
Class<?> providerClass = Class.forName("net.luckperms.api.LuckPermsProvider");
|
||||
Object luckPermsApi = providerClass.getMethod("get").invoke(null);
|
||||
Object userManager = luckPermsApi.getClass().getMethod("getUserManager").invoke(luckPermsApi);
|
||||
Object user = userManager.getClass().getMethod("getUser", UUID.class).invoke(userManager, p.getUniqueId());
|
||||
if (user != null) {
|
||||
Class<?> queryOptionsClass = Class.forName("net.luckperms.api.query.QueryOptions");
|
||||
Object queryOptions = queryOptionsClass.getMethod("defaultContextualOptions").invoke(null);
|
||||
Object cachedData = user.getClass().getMethod("getCachedData").invoke(user);
|
||||
Object metaData = cachedData.getClass().getMethod("getMetaData", queryOptionsClass).invoke(cachedData, queryOptions);
|
||||
Object result = metaData.getClass().getMethod("getPrefix").invoke(metaData);
|
||||
if (result != null) prefix = (String) result;
|
||||
}
|
||||
} catch (Exception ignored) {}
|
||||
}
|
||||
playerInfo.put("prefix", prefix);
|
||||
|
||||
if (statsModule != null) {
|
||||
PlayerStats ps = statsModule.getManager().getIfPresent(p.getUniqueId());
|
||||
if (ps != null) {
|
||||
playerInfo.put("playtime", ps.getPlaytimeWithCurrentSession());
|
||||
playerInfo.put("joins", ps.joins);
|
||||
playerInfo.put("first_seen", ps.firstSeen);
|
||||
playerInfo.put("last_seen", ps.lastSeen);
|
||||
}
|
||||
}
|
||||
playersList.add(playerInfo);
|
||||
}
|
||||
data.put("players", playersList);
|
||||
|
||||
String json = buildJsonString(data);
|
||||
byte[] jsonBytes = json.getBytes("UTF-8");
|
||||
StringBuilder response = new StringBuilder();
|
||||
response.append("HTTP/1.1 200 OK\r\n");
|
||||
response.append("Content-Type: application/json; charset=UTF-8\r\n");
|
||||
response.append("Access-Control-Allow-Origin: *\r\n");
|
||||
response.append("Content-Length: ").append(jsonBytes.length).append("\r\n");
|
||||
response.append("Connection: close\r\n\r\n");
|
||||
out.write(response.toString().getBytes("UTF-8"));
|
||||
out.write(jsonBytes);
|
||||
out.flush();
|
||||
}
|
||||
} catch (Exception e) {
|
||||
getLogger().severe("Fehler beim Verarbeiten der Anfrage: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
private String extractJsonString(String json, String key) {
|
||||
if (json == null || key == null) return null;
|
||||
String search = "\"" + key + "\"";
|
||||
int idx = json.indexOf(search);
|
||||
if (idx < 0) return null;
|
||||
int colon = json.indexOf(':', idx + search.length());
|
||||
if (colon < 0) return null;
|
||||
int i = colon + 1;
|
||||
while (i < json.length() && Character.isWhitespace(json.charAt(i))) i++;
|
||||
if (i >= json.length()) return null;
|
||||
char c = json.charAt(i);
|
||||
if (c == '"') {
|
||||
i++;
|
||||
StringBuilder sb = new StringBuilder();
|
||||
boolean escape = false;
|
||||
while (i < json.length()) {
|
||||
char ch = json.charAt(i++);
|
||||
if (escape) {
|
||||
sb.append(ch);
|
||||
escape = false;
|
||||
} else {
|
||||
if (ch == '\\') escape = true;
|
||||
else if (ch == '"') break;
|
||||
else sb.append(ch);
|
||||
}
|
||||
}
|
||||
return sb.toString();
|
||||
} else {
|
||||
StringBuilder sb = new StringBuilder();
|
||||
while (i < json.length()) {
|
||||
char ch = json.charAt(i);
|
||||
if (ch == ',' || ch == '}' || ch == '\n' || ch == '\r') break;
|
||||
sb.append(ch);
|
||||
i++;
|
||||
}
|
||||
return sb.toString().trim();
|
||||
}
|
||||
}
|
||||
|
||||
private void sendHttpResponse(OutputStream out, String json, int code) throws IOException {
|
||||
byte[] jsonBytes = json.getBytes(StandardCharsets.UTF_8);
|
||||
StringBuilder response = new StringBuilder();
|
||||
response.append("HTTP/1.1 ").append(code).append(" ").append(code == 200 ? "OK" : "ERROR").append("\r\n");
|
||||
response.append("Content-Type: application/json; charset=UTF-8\r\n");
|
||||
response.append("Access-Control-Allow-Origin: *\r\n");
|
||||
response.append("Content-Length: ").append(jsonBytes.length).append("\r\n");
|
||||
response.append("Connection: close\r\n\r\n");
|
||||
out.write(response.toString().getBytes(StandardCharsets.UTF_8));
|
||||
out.write(jsonBytes);
|
||||
out.flush();
|
||||
}
|
||||
|
||||
private String buildJsonString(Map<String, Object> data) {
|
||||
StringBuilder sb = new StringBuilder("{");
|
||||
boolean first = true;
|
||||
for (Map.Entry<String, Object> entry : data.entrySet()) {
|
||||
if (!first) sb.append(",");
|
||||
first = false;
|
||||
sb.append("\"").append(escapeJson(entry.getKey())).append("\":").append(valueToString(entry.getValue()));
|
||||
}
|
||||
sb.append("}");
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
private String valueToString(Object value) {
|
||||
if (value == null) return "null";
|
||||
else if (value instanceof Boolean) return value.toString();
|
||||
else if (value instanceof Number) return value.toString();
|
||||
else if (value instanceof Map) {
|
||||
@SuppressWarnings("unchecked")
|
||||
Map<String, Object> m = (Map<String, Object>) value;
|
||||
return buildJsonString(m);
|
||||
} else if (value instanceof List) {
|
||||
StringBuilder sb = new StringBuilder("[");
|
||||
List<?> list = (List<?>) value;
|
||||
for (int i = 0; i < list.size(); i++) {
|
||||
if (i > 0) sb.append(",");
|
||||
Object item = list.get(i);
|
||||
if (item instanceof Map) sb.append(buildJsonString((Map<String, Object>) item));
|
||||
else if (item instanceof Number) sb.append(item.toString());
|
||||
else sb.append("\"").append(escapeJson(String.valueOf(item))).append("\"");
|
||||
}
|
||||
sb.append("]");
|
||||
return sb.toString();
|
||||
}
|
||||
else return "\"" + escapeJson(String.valueOf(value)) + "\"";
|
||||
}
|
||||
|
||||
private String escapeJson(String s) {
|
||||
if (s == null) return "";
|
||||
return s.replace("\\", "\\\\").replace("\"", "\\\"").replace("\n", "\\n").replace("\r", "\\r");
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user