Minecraft-BungeeCord-Status/minecraft-bungeecord-status.php aktualisiert

BungeeCord-Chrome/background.js

@@ -0,0 +1,187 @@
+// background.js
+const POLL_INTERVAL_SEC = 2;
+
+// Alarm erstellen
+chrome.runtime.onInstalled.addListener(() => {
+  chrome.alarms.create('periodicRefresh', { periodInMinutes: POLL_INTERVAL_SEC / 60 });
+});
+
+chrome.alarms.onAlarm.addListener((alarm) => {
+  if (alarm.name === 'periodicRefresh') {
+    refreshAllServers().catch(console.error);
+  }
+});
+
+// Message Listener
+chrome.runtime.onMessage.addListener((msg, sender, sendResponse) => {
+  if (msg && msg.cmd === 'refreshNow') {
+    refreshAllServers()
+      .then(statuses => sendResponse({ ok: true, statuses }))
+      .catch(err => sendResponse({ ok: false, error: String(err) }));
+    return true;
+  }
+});
+
+async function refreshAllServers() {
+  const obj = await chrome.storage.local.get('servers');
+  const servers = obj.servers || [];
+  if (servers.length === 0) {
+    await chrome.storage.local.set({ serverStatuses: {} });
+    chrome.action.setBadgeText({ text: '' });
+    return {};
+  }
+
+  const results = {};
+  let totalOnlinePlayers = 0;
+
+  const tasks = servers.map(async (srv) => {
+    try {
+      const data = await fetchServerStatus(srv, 2000);
+      results[srv.id] = { ok: true, server: srv, fetched: Date.now(), data };
+
+      if (data) {
+        if (Array.isArray(data.players)) totalOnlinePlayers += data.players.length;
+        else if (typeof data.players === 'number') totalOnlinePlayers += data.players;
+      }
+    } catch (e) {
+      results[srv.id] = { ok: false, server: srv, fetched: Date.now(), error: String(e) };
+    }
+  });
+
+  await Promise.all(tasks);
+  await chrome.storage.local.set({ serverStatuses: results });
+
+  const badgeText = totalOnlinePlayers > 0 ? String(totalOnlinePlayers) : '';
+  chrome.action.setBadgeText({ text: badgeText });
+  chrome.action.setBadgeBackgroundColor({ color: '#3b82f6' });
+
+  return results;
+}
+
+async function fetchServerStatus(server, timeoutMs = 2000) {
+  let serverObj = typeof server === 'string' ? { id: 'legacy', url: server } : server;
+  let fetchUrl = serverObj.url || '';
+
+  // 1. Direkte URL-Abfrage
+  if (fetchUrl) {
+    if (!/^https?:\/\//i.test(fetchUrl)) fetchUrl = 'http://' + fetchUrl;
+    try {
+      const startTime = performance.now();
+      const controller = new AbortController();
+      const id = setTimeout(() => controller.abort(), timeoutMs);
+
+      const resp = await fetch(fetchUrl, { method: 'GET', signal: controller.signal });
+      clearTimeout(id);
+
+      const endTime = performance.now();
+      const latency = Math.round(endTime - startTime);
+
+      if (resp.ok) {
+        let text = await resp.text();
+        const lastBrace = text.lastIndexOf('}');
+        if (lastBrace !== -1) text = text.substring(0, lastBrace + 1);
+        text = text.trim();
+
+        try {
+          const parsed = JSON.parse(text);
+          if (parsed && (typeof parsed.online !== 'undefined' || Array.isArray(parsed.players) || parsed.version)) {
+            parsed.ping = latency; // Ping hinzufügen
+            return parsed;
+          }
+        } catch (e) {
+          // Parsing fehlgeschlagen → Fallback-Objekt mit Ping
+          return {
+            online: false,
+            players: [],
+            max_players: 0,
+            version: 'unknown',
+            motd: '',
+            ping: latency > timeoutMs ? null : latency // bei Timeout kein sinnvoller Ping
+          };
+        }
+      }
+      // HTTP nicht ok → Offline mit gemessener Latenz (falls unter Timeout)
+      return {
+        online: false,
+        players: [],
+        max_players: 0,
+        version: 'unknown',
+        motd: '',
+        ping: latency > timeoutMs ? null : latency
+      };
+    } catch (e) {
+      // Timeout oder Netzwerkfehler
+      return {
+        online: false,
+        players: [],
+        max_players: 0,
+        version: 'unknown',
+        motd: '',
+        ping: null
+      };
+    }
+  }
+
+  // 2. WordPress AJAX-Abfrage
+  const wpSite = serverObj.wpSite ? String(serverObj.wpSite).replace(/\/$/, '') : null;
+  const wpServerId = serverObj.wpServerId ? String(serverObj.wpServerId) : null;
+
+  if (wpSite && wpServerId) {
+    try {
+      const ajaxUrl = wpSite + '/wp-admin/admin-ajax.php';
+      const body = 'action=mcss_fetch&server_id=' + encodeURIComponent(wpServerId);
+
+      const startTime = performance.now();
+      const controller2 = new AbortController();
+      const id2 = setTimeout(() => controller2.abort(), timeoutMs);
+
+      const resp2 = await fetch(ajaxUrl, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
+        body,
+        signal: controller2.signal
+      });
+      clearTimeout(id2);
+
+      const endTime = performance.now();
+      const latency = Math.round(endTime - startTime);
+
+      if (!resp2.ok) throw new Error('WP AJAX HTTP ' + resp2.status);
+
+      const json = await resp2.json();
+      if (json && (typeof json.online !== 'undefined' || Array.isArray(json.players) || json.version)) {
+        json.ping = latency; // Ping hinzufügen
+        return json;
+      }
+
+      // JSON nicht im erwarteten Format
+      return {
+        online: false,
+        players: [],
+        max_players: 0,
+        version: 'unknown',
+        motd: '',
+        ping: latency > timeoutMs ? null : latency
+      };
+    } catch (e) {
+      return {
+        online: false,
+        players: [],
+        max_players: 0,
+        version: 'unknown',
+        motd: '',
+        ping: null
+      };
+    }
+  }
+
+  // Keine gültige Konfiguration
+  return {
+    online: false,
+    players: [],
+    max_players: 0,
+    version: 'unknown',
+    motd: '',
+    ping: null
+  };
+}

BungeeCord-Chrome/manifest.json

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+{
+  "manifest_version": 3,
+  "name": "Minecraft Bungee Status",
+  "description": "Zeigt den Live-Status mehrerer Bungee/Proxy-Server an. Fallback auf WordPress AJAX möglich.",
+  "version": "1.1.0",
+  "action": {
+    "default_popup": "popup.html",
+    "default_icon": {
+      "16": "icons/icon16.png",
+      "48": "icons/icon48.png",
+      "128": "icons/icon128.png"
+    }
+  },
+  "background": {
+    "service_worker": "background.js"
+  },
+  "permissions": [
+    "storage",
+    "alarms"
+  ],
+  "host_permissions": [
+    "http://*/*",
+    "https://*/*"
+  ]
+}

BungeeCord-Chrome/popup.css

@@ -0,0 +1,220 @@
+:root {
+  --bg: #111827;
+  --panel: #0b1220;
+  --text: #e6eef8;
+  --muted: #9aa7b3;
+  --accent: #3b82f6;
+  --danger: #ef4444;
+  --radius: 8px;
+  --online: #22c55e;
+  --offline: #ef4444;
+}
+
+* { box-sizing:border-box; }
+html,body { margin:0; padding:0; font-family:Inter, Arial, sans-serif; background:var(--bg); color:var(--text);}
+.root { width:520px; max-width:520px; padding:12px; }
+
+header { display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
+header h1 { font-size:16px; margin:0; }
+header .actions button { background:transparent; border:1px solid var(--muted); color:var(--text); padding:4px 8px; border-radius:6px; cursor:pointer; }
+
+.main { 
+  display:flex; 
+  gap:12px; 
+  position: relative;
+}
+
+.server-list { 
+  width:45%; 
+  background:var(--panel); 
+  padding:8px; 
+  border-radius:var(--radius);
+  flex-shrink: 0; 
+}
+
+.detail { 
+  flex:1; 
+  background:var(--panel); 
+  padding:8px; 
+  border-radius:var(--radius); 
+  min-height:220px;
+  transition: all 0.3s ease; 
+}
+
+.detail.full-width {
+  width: 100%;
+  flex: 1 1 100%;
+}
+
+.add-form { display:flex; flex-direction:column; gap:6px; margin-bottom:8px; }
+.add-form input { padding:6px 8px; border-radius:6px; border:1px solid #21303b; background:#071019; color:var(--text); }
+.add-form button { padding:6px 8px; border-radius:6px; border:none; background:var(--accent); color:white; cursor:pointer; }
+
+#serversContainer { list-style:none; margin:0; padding:0; max-height:260px; overflow:auto; }
+.server-item { 
+  display:flex; 
+  align-items:center; 
+  justify-content:space-between; 
+  padding:6px; 
+  margin-bottom:6px; 
+  border-radius:6px; 
+  cursor:pointer; 
+  background: rgba(255,255,255,0.02);
+  transition: background 0.2s ease;
+}
+
+.server-item:hover { background: rgba(255,255,255,0.05); }
+
+.server-item .meta { display:flex; flex-direction:column; }
+.server-item .meta .name { font-weight:600; }
+.server-item .meta .url { font-size:12px; color:var(--muted); }
+.server-item .status-bubble { 
+  font-size:12px; 
+  padding:3px 6px; 
+  border-radius:999px; 
+  color:#fff;
+  transition: background-color 0.3s ease; 
+}
+
+.placeholder { color:var(--muted); padding:12px; }
+.hidden { display:none; }
+
+/* --- Detail Header (Zeile 1) --- */
+.detail-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 8px;
+}
+
+.server-identity h2 {
+    margin: 0;
+    font-size: 18px;
+    line-height: 1.2;
+}
+
+.server-url {
+    display: block;
+    font-size: 12px;
+    color: var(--muted);
+    margin-top: 2px;
+}
+
+.status-wrapper {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    font-weight: 600;
+}
+
+/* --- Pulsierender Punkt Animation --- */
+.pulsing-dot {
+    width: 10px;
+    height: 10px;
+    border-radius: 50%;
+    background-color: var(--offline); /* Standard Offline Rot */
+    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
+    animation: pulse-red 2s infinite;
+}
+
+.pulsing-dot.online {
+    background-color: var(--online); /* Online Grün */
+    animation: pulse-green 2s infinite;
+}
+
+@keyframes pulse-green {
+    0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
+    70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
+    100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
+}
+
+@keyframes pulse-red {
+    0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
+    70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
+    100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
+}
+
+/* --- Detail Stats (Zeile 2) --- */
+.detail-stats {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    background: rgba(255,255,255,0.05);
+    padding: 8px;
+    border-radius: var(--radius);
+    margin-bottom: 16px;
+    font-size: 13px;
+}
+
+/* ---------------------------------- */
+
+.playerList { 
+  list-style:none; 
+  padding-left:16px; 
+  max-height:140px; 
+  overflow:auto; 
+  margin:6px 0; 
+  display:flex; 
+  flex-wrap:wrap; 
+  gap:8px; 
+}
+
+.playerList li { 
+  display:flex; 
+  align-items:center; 
+  gap:4px; 
+  font-size:13px; 
+  color:var(--text); 
+}
+
+.player-avatar { 
+  width:24px; 
+  height:24px; 
+  border-radius:4px;
+  transition: transform 0.2s ease;
+}
+
+.player-avatar:hover { transform: scale(1.1); }
+
+.detailButtons { 
+  display:flex; 
+  gap:8px; 
+  margin-top:8px;
+  transition: opacity 0.3s ease; 
+}
+
+.detailButtons button { 
+  padding:6px 8px; 
+  border-radius:6px; 
+  border:none; 
+  cursor:pointer;
+  transition: opacity 0.2s ease, transform 0.1s ease;
+}
+
+.detailButtons button:hover { opacity: 0.9; transform: translateY(-1px); }
+.detailButtons button:active { transform: translateY(0); }
+
+#btnEdit { background: #f59e0b; color:#000; }
+#btnDelete { background: var(--danger); color:#fff; }
+
+#serversContainer::-webkit-scrollbar,
+.playerList::-webkit-scrollbar {
+  width: 6px;
+}
+
+#serversContainer::-webkit-scrollbar-track,
+.playerList::-webkit-scrollbar-track {
+  background: rgba(255,255,255,0.05);
+  border-radius: 3px;
+}
+
+#serversContainer::-webkit-scrollbar-thumb,
+.playerList::-webkit-scrollbar-thumb {
+  background: var(--muted);
+  border-radius: 3px;
+}
+
+#serversContainer::-webkit-scrollbar-thumb:hover,
+.playerList::-webkit-scrollbar-thumb:hover {
+  background: var(--accent);
+}

BungeeCord-Chrome/popup.html

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+<!DOCTYPE html>
+<html lang="de">
+<head>
+<meta charset="UTF-8" />
+<meta name="viewport" content="width=device-width,initial-scale=1" />
+<title>Bungee Status</title>
+<link rel="stylesheet" href="popup.css">
+</head>
+<body>
+<div class="root">
+  <header>
+    <h1>Bungee Status</h1>
+    <div class="actions">
+      <button id="btnRefresh" title="Jetzt aktualisieren">↻</button>
+      <button id="btnToggleSettings">⚙</button>
+    </div>
+  </header>
+
+  <section class="main">
+    <aside class="server-list">
+      <div class="add-form" id="settingsForm">
+        <input id="inputName" placeholder="Name (z. B. Lobby)" />
+        <input id="inputUrl" placeholder="URL (127.0.0.1:9191)" />
+        <input id="inputWpSite" placeholder="WP Site" />
+        <input id="inputWpServerId" placeholder="WP Server ID" />
+        <button id="btnAddServer">Hinzufügen</button>
+      </div>
+
+      <ul id="serversContainer"></ul>
+    </aside>
+
+    <div class="detail">
+      <div id="noSelection" class="placeholder">Wähle einen Server aus der linken Liste.</div>
+      <div id="detailContent" class="detailContent hidden">
+        
+        <!-- NEUES LAYOUT ZEILE 1: Name, URL, Status (mit Pulsierendem Punkt) -->
+        <div class="detail-header">
+            <div class="server-identity">
+                <h2 id="detailName"></h2>
+                <span id="detailUrlText" class="server-url"></span>
+            </div>
+            <div class="status-wrapper">
+                <div id="detailPulse" class="pulsing-dot"></div>
+                <span id="detailStatus"></span>
+            </div>
+        </div>
+
+        <!-- NEUES LAYOUT ZEILE 2: Spieler, Version, Ping -->
+        <div class="detail-stats">
+            <div><strong>Spieler:</strong> <span id="detailPlayers"></span></div>
+            <div><strong>Version:</strong> <span id="detailVersion"></span></div>
+            <div><strong>Ping:</strong> <span id="detailPing">-</span></div>
+        </div>
+
+        <h3>Online Spieler</h3>
+        <ul id="detailPlayerList" class="playerList"></ul>
+
+        <div class="detailButtons">
+          <button id="btnEdit">Bearbeiten</button>
+          <button id="btnDelete">Löschen</button>
+        </div>
+      </div>
+    </div>
+  </section>
+</div>
+<script src="popup.js"></script>
+</body>
+</html>

BungeeCord-Chrome/popup.js

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+const $ = id => document.getElementById(id);
+const uid = () => 'srv_' + Math.random().toString(36).slice(2,9);
+
+const inputName = $('inputName');
+const inputUrl = $('inputUrl');
+const inputWpSite = $('inputWpSite');
+const inputWpServerId = $('inputWpServerId');
+const btnAdd = $('btnAddServer');
+const serversContainer = $('serversContainer');
+const serverListPanel = document.querySelector('.server-list');
+const btnRefresh = $('btnRefresh');
+const btnToggleSettings = $('btnToggleSettings');
+const settingsForm = $('settingsForm');
+
+const noSelection = $('noSelection');
+const detailContent = $('detailContent');
+const detailName = $('detailName');
+const detailUrlText = $('detailUrlText');
+const detailStatus = $('detailStatus');
+const detailPulse = $('detailPulse');
+const detailVersion = $('detailVersion');
+const detailPlayers = $('detailPlayers');
+const detailPing = $('detailPing');
+const detailPlayerList = $('detailPlayerList');
+const btnEdit = $('btnEdit');
+const btnDelete = $('btnDelete');
+
+let servers = [];
+let selectedId = null;
+let statuses = {};
+let previousStatuses = {}; 
+let settingsVisible = false;
+
+document.addEventListener('DOMContentLoaded', init);
+btnAdd.addEventListener('click', handleAdd);
+btnRefresh.addEventListener('click', manualRefresh);
+btnToggleSettings.addEventListener('click', toggleSettings);
+btnEdit.addEventListener('click', handleEdit);
+btnDelete.addEventListener('click', handleDelete);
+
+async function init() {
+  await loadServersFromStorage();
+  await loadStatusesFromStorage();
+  await loadSettingsVisibility();
+  renderServerList();
+
+  if (servers.length === 1) selectedId = servers[0].id;
+  renderDetail(selectedId);
+
+  adjustDetailLayout();
+}
+
+// --- Settings Visibility ---
+async function loadSettingsVisibility() {
+  const obj = await chrome.storage.local.get(['settingsVisible']);
+  settingsVisible = obj.settingsVisible !== undefined ? obj.settingsVisible : false;
+  if (!settingsVisible) settingsForm.classList.add('hidden');
+  else settingsForm.classList.remove('hidden');
+}
+
+async function saveSettingsVisibility() {
+  await chrome.storage.local.set({ settingsVisible });
+}
+
+async function toggleSettings() {
+  settingsVisible = !settingsVisible;
+  settingsForm.classList.toggle('hidden');
+  await saveSettingsVisibility();
+  adjustDetailLayout();
+}
+
+// --- Storage ---
+async function loadServersFromStorage() {
+  const obj = await chrome.storage.local.get(['servers']);
+  servers = obj.servers || [];
+  for (const s of servers) if (!s.id) s.id = uid();
+  await chrome.storage.local.set({ servers });
+}
+
+async function saveServersToStorage() { 
+  await chrome.storage.local.set({ servers }); 
+}
+
+async function loadStatusesFromStorage() {
+  const obj = await chrome.storage.local.get(['serverStatuses']);
+  statuses = obj.serverStatuses || {};
+}
+
+// --- Layout ---
+function adjustDetailLayout() {
+  const settingsHidden = settingsForm.classList.contains('hidden');
+  detailContent.classList.toggle('full-width', settingsHidden);
+  serverListPanel.classList.toggle('hidden', settingsHidden);
+  btnEdit.style.display = settingsHidden ? 'none' : 'inline-block';
+  btnDelete.style.display = settingsHidden ? 'none' : 'inline-block';
+}
+
+// --- Render Server List ---
+function renderServerList() {
+  serversContainer.innerHTML = '';
+  if (servers.length === 0) {
+    serversContainer.innerHTML = '<div class="placeholder">Noch keine Server hinzugefügt.</div>';
+    return;
+  }
+
+  for (const s of servers) {
+    const item = document.createElement('li');
+    item.className = 'server-item';
+    item.dataset.id = s.id;
+
+    const meta = document.createElement('div');
+    meta.className = 'meta';
+    const name = document.createElement('div'); 
+    name.className = 'name'; 
+    name.textContent = s.name || '(Kein Name)';
+    
+    let listUrl = s.url || (s.wpSite ? s.wpSite + ' (WP)' : '');
+    listUrl = listUrl.replace(':9191', '');
+    
+    const url = document.createElement('div'); 
+    url.className = 'url'; 
+    url.textContent = listUrl;
+    meta.append(name, url);
+
+    const statusBubble = document.createElement('div'); 
+    statusBubble.className = 'status-bubble';
+    statusBubble.textContent = '—';
+    statusBubble.style.backgroundColor = 'transparent';
+    item.statusBubble = statusBubble;
+
+    item.append(meta, statusBubble);
+    item.addEventListener('click', () => { 
+      selectedId = s.id; 
+      renderDetail(selectedId); 
+    });
+
+    serversContainer.appendChild(item);
+  }
+  updateServerListStatuses(false); 
+}
+
+// --- Render Detail ---
+function renderDetail(id) {
+  if (!id) { 
+    noSelection.classList.remove('hidden'); 
+    detailContent.classList.add('hidden'); 
+    return; 
+  }
+  const srv = servers.find(x => x.id === id);
+  if (!srv) { 
+    noSelection.classList.remove('hidden'); 
+    detailContent.classList.add('hidden'); 
+    return; 
+  }
+  noSelection.classList.add('hidden'); 
+  detailContent.classList.remove('hidden');
+  
+  detailName.textContent = srv.name || 'Unbenannter Server';
+  
+  let urlToShow = srv.url || (srv.wpSite ? srv.wpSite : 'Lokal');
+  urlToShow = urlToShow.replace(':9191', '');
+  
+  detailUrlText.textContent = urlToShow;
+
+  updateDetailForServer(srv, true); 
+}
+
+// --- Update Detail ---
+function updateDetailForServer(srv, force = false) {
+  const st = statuses[srv.id];
+  const prevSt = previousStatuses[srv.id];
+  
+  const statusChanged = force || 
+                        !prevSt || 
+                        (prevSt.ok !== st?.ok) || 
+                        (prevSt.data?.online !== st?.data?.online);
+  
+  if (!st || !st.ok || !st.data) {
+    if (statusChanged) {
+      detailStatus.textContent = 'Offline'; 
+      detailPulse.classList.remove('online');
+      detailVersion.textContent = '-'; 
+      detailPlayers.textContent = '-'; 
+      detailPing.textContent = '-'; 
+      updatePlayerList([]);
+    }
+  } else {
+    const d = st.data;
+    
+    if (statusChanged) {
+      detailStatus.textContent = d.online ? 'Online' : 'Offline';
+      if (d.online) {
+        detailPulse.classList.add('online');
+      } else {
+        detailPulse.classList.remove('online');
+      }
+    }
+    
+    const newVersion = d.version || 'unknown';
+    if (force || detailVersion.textContent !== newVersion) {
+        detailVersion.textContent = newVersion;
+    }
+
+    const playersCount = Array.isArray(d.players) ? d.players.length : (typeof d.players === 'number' ? d.players : 0);
+    const maxPlayers = d.max_players;
+    let newPlayersText = String(playersCount);
+    if (maxPlayers && maxPlayers !== '-1') {
+      newPlayersText += ` / ${maxPlayers}`;
+    }
+
+    if (force || detailPlayers.textContent !== newPlayersText) {
+      detailPlayers.textContent = newPlayersText;
+    }
+
+    let pingVal = d.ping || d.latency || '-';
+    if (pingVal !== '-' && typeof pingVal === 'number') {
+        pingVal = pingVal + ' ms';
+    }
+    
+    if (force || (pingVal !== '-' && detailPing.textContent !== pingVal)) {
+        detailPing.textContent = pingVal;
+    }
+
+    const currentPlayers = Array.isArray(d.players) ? d.players : [];
+    const prevPlayers = (prevSt && Array.isArray(prevSt.data?.players)) ? prevSt.data.players : [];
+    
+    let playersChanged = false;
+    if (force) {
+        playersChanged = true;
+    } else {
+        playersChanged = JSON.stringify(currentPlayers) !== JSON.stringify(prevPlayers);
+    }
+
+    if (playersChanged) {
+        updatePlayerList(currentPlayers);
+    }
+  }
+  
+  previousStatuses[srv.id] = st ? JSON.parse(JSON.stringify(st)) : null;
+}
+
+// --- Spielerliste ---
+function updatePlayerList(players) {
+  detailPlayerList.innerHTML = '';
+  if (!players || players.length === 0) {
+    detailPlayerList.innerHTML = '<li class="placeholder">Keine Spieler online.</li>';
+    return;
+  }
+  for (const p of players) {
+    const li = document.createElement('li');
+    const name = typeof p === 'object' ? p.name || p.username || p.player || '' : String(p);
+    
+    if (typeof p === 'object' && p.avatar) {
+      const img = document.createElement('img'); 
+      img.src = p.avatar; 
+      img.className = 'player-avatar';
+      img.title = name;
+      li.appendChild(img);
+    } else {
+      // Falls kein Avatar vorhanden, generiere einen von mc-heads.net
+      const img = document.createElement('img'); 
+      img.src = `https://mc-heads.net/avatar/${encodeURIComponent(name)}/32`; 
+      img.className = 'player-avatar';
+      img.title = name;
+      li.appendChild(img);
+    }
+    
+    detailPlayerList.appendChild(li);
+  }
+}
+
+// --- Update Server List Statuses ---
+function updateServerListStatuses() {
+  const items = serversContainer.querySelectorAll('.server-item');
+  items.forEach(item => {
+    const s = servers.find(x => x.id === item.dataset.id);
+    if (!s) return;
+    
+    const st = statuses[s.id];
+    const prevSt = previousStatuses[s.id];
+    
+    const statusChanged = !prevSt || 
+                         (prevSt.ok !== st?.ok) || 
+                         (prevSt.data?.online !== st?.data?.online);
+    
+    if (!statusChanged) return;
+    
+    if (!st || !st.ok || !st.data) { 
+      item.statusBubble.textContent = 'Offline'; 
+      item.statusBubble.style.backgroundColor = 'var(--offline)';
+    } else if (st.data.online) { 
+      item.statusBubble.textContent = 'Online'; 
+      item.statusBubble.style.backgroundColor = 'var(--online)';
+    } else {
+      item.statusBubble.textContent = 'Offline';
+      item.statusBubble.style.backgroundColor = 'var(--offline)';
+    }
+
+    previousStatuses[s.id] = st ? JSON.parse(JSON.stringify(st)) : null;
+  });
+}
+
+// --- Add / Edit / Delete ---
+async function handleAdd() {
+  const name = inputName.value.trim(); 
+  const url = inputUrl.value.trim();
+  const wpSite = inputWpSite.value.trim(); 
+  const wpServerId = inputWpServerId.value.trim();
+  
+  if (!url && !wpSite) { 
+    alert('Bitte URL oder WP Site angeben'); 
+    return; 
+  }
+  
+  const s = { 
+    id: uid(), 
+    name: name || url || wpSite, 
+    url: url || null, 
+    wpSite: wpSite || null, 
+    wpServerId: wpServerId || null 
+  };
+  
+  servers.push(s); 
+  await saveServersToStorage();
+  
+  inputName.value = ''; 
+  inputUrl.value = ''; 
+  inputWpSite.value = ''; 
+  inputWpServerId.value = '';
+  
+  renderServerList();
+}
+
+async function handleEdit() {
+  if (!selectedId) return; 
+  const srv = servers.find(s => s.id === selectedId); 
+  if (!srv) return;
+  
+  const newName = prompt('Name:', srv.name) || srv.name;
+  const newUrl = prompt('URL:', srv.url || '') || srv.url;
+  const newWpSite = prompt('WP Site:', srv.wpSite || '') || srv.wpSite;
+  const newWpServerId = prompt('WP Server ID:', srv.wpServerId || '') || srv.wpServerId;
+  
+  srv.name = newName.trim(); 
+  srv.url = newUrl.trim(); 
+  srv.wpSite = newWpSite.trim(); 
+  srv.wpServerId = newWpServerId.trim();
+  
+  await saveServersToStorage(); 
+  renderServerList();
+  renderDetail(selectedId);
+}
+
+async function handleDelete() {
+  if (!selectedId) return; 
+  if (!confirm('Server wirklich löschen?')) return;
+  
+  servers = servers.filter(s => s.id !== selectedId); 
+  selectedId = null;
+  
+  await saveServersToStorage(); 
+  renderServerList();
+  renderDetail(null);
+}
+
+async function manualRefresh() { 
+  try { 
+    chrome.runtime.sendMessage({ cmd: 'refreshNow' }); 
+  } catch(e) {
+    console.error('Refresh fehlgeschlagen:', e);
+  }
+}
+
+// --- Storage Listener ---
+chrome.storage.onChanged.addListener((changes, area) => {
+  if (area === 'local' && changes.serverStatuses) {
+    statuses = changes.serverStatuses.newValue || {};
+    updateServerListStatuses();
+    if (selectedId) {
+      const srv = servers.find(s => s.id === selectedId);
+      if (srv) updateDetailForServer(srv);
+    }
+  }
+});

README.md

@@ -1,2 +1,58 @@
-# Minecraft-BungeeCord-Status
+# Minecraft BungeeCord Status
 
+StatusAPI zeigt den aktuellen Status deines Minecraft-Servers direkt auf deiner Webseite an – inklusive Online/Offline, Version, Ping, Spieleranzahl und Spieler-Avatare.
+
+## Features
+
+- Zeigt Serverstatus: **Online / Offline**
+- Zeigt Version und Ping
+- Zeigt die Anzahl der Spieler und ihre Avatare
+- Klick auf Servername kopiert die Adresse automatisch
+- Spielerübersicht wird automatisch alle **2 Sekunden** aktualisiert
+- Hinweise/Banner können vom Nutzer geschlossen werden
+- Anpassbare Darstellung für verschiedene Layouts
+
+## Wichtige Hinweise
+
+### BungeeCord Plugin
+Das Plugin **StatusAPI.jar** muss in den BungeeCord Plugin-Ordner kopiert werden, damit die API korrekt funktioniert.
+
+### WordPress Integration
+In WordPress muss der API-Port auf **9191** eingestellt sein, damit die Serverdaten korrekt abgerufen werden.  
+Stelle sicher, dass dein Server und die Webseite auf diesen Port zugreifen können.
+
+### Shortcode für WordPress
+
+Um den Serverstatus auf deiner WordPress-Seite anzuzeigen, füge einfach folgenden Shortcode ein:
+
+```html
+[bungeecord_status id="Bungeecord"]
+```
+
+
+Ersetze `"Bungeecord"` durch die ID deines Servers, falls mehrere Server eingebunden werden.
+
+## Beispielanzeige
+
+**Status:** Online  
+**Version:** 1.8 - 1.21  
+**Ping:** 1 ms  
+**Spieler:** 1  
+
+**Avatare:**  
+![M_Viper Avatar](https://example.com/avatar/M_Viper.png) <!-- Platzhalter – wird im Plugin dynamisch geladen -->
+
+> Der Abstand zwischen dem Text „Spieler:“ und den Avataren ist bewusst etwas größer, um die Übersichtlichkeit zu erhöhen.
+
+## Nutzung
+
+1. Shortcode an der gewünschten Stelle einfügen
+2. Der Serverstatus aktualisiert sich automatisch, sodass die angezeigten Spieler und der Ping immer aktuell sind
+
+## Support
+
+Bei Problemen überprüfe bitte:
+
+- Ob das Plugin **StatusAPI.jar** korrekt im BungeeCord Plugin-Ordner liegt
+- Ob der API-Port in WordPress korrekt auf **9191** eingestellt ist
+- Ob der Server erreichbar ist und Spieler online sind

StatusAPI/pom.xml

@@ -1,43 +1,51 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
-                             https://maven.apache.org/xsd/maven-4.0.0.xsd">
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <groupId>net.viper.bungee</groupId>
-    <artifactId>StatusAPI</artifactId>
-    <version>1.0</version>
-    <packaging>jar</packaging>
-
-    <name>StatusAPI</name>
-    <description>BungeeCord Status API Plugin</description>
-
-    <properties>
-        <maven.compiler.source>8</maven.compiler.source>
-        <maven.compiler.target>8</maven.compiler.target>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
-    <dependencies>
-        <!-- BungeeCord API (lokal installiert) -->
-        <dependency>
-            <groupId>net.md-5</groupId>
-            <artifactId>bungeecord-api</artifactId>
-            <version>1.20</version>
-            <scope>provided</scope>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <finalName>StatusAPI</finalName>
-
-        <resources>
-            <resource>
-                <directory>src/main/resources</directory>
-                <filtering>false</filtering>
-            </resource>
-        </resources>
-    </build>
-
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
+                             https://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>net.viper.bungee</groupId>
+    <artifactId>StatusAPI</artifactId>
+    <version>1.1</version>
+    <packaging>jar</packaging>
+
+    <name>StatusAPI</name>
+    <description>BungeeCord Status API Plugin</description>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <!-- BungeeCord API (lokal installiert) -->
+        <dependency>
+            <groupId>net.md-5</groupId>
+            <artifactId>bungeecord-api</artifactId>
+            <version>1.20</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <!-- LuckPerms API für Prefix Support -->
+        <dependency>
+            <groupId>net.luckperms</groupId>
+            <artifactId>api</artifactId>
+            <version>5.4</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <finalName>StatusAPI</finalName>
+
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>false</filtering>
+            </resource>
+        </resources>
+    </build>
+
+</project>

StatusAPI/src/main/java/net/viper/status/StatusAPI.java

@@ -1,146 +1,251 @@
-package net.viper.status;
-
-import net.md_5.bungee.api.ProxyServer;
-import net.md_5.bungee.api.config.ListenerInfo;
-import net.md_5.bungee.api.plugin.Plugin;
-
-import java.io.*;
-import java.net.ServerSocket;
-import java.net.Socket;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-public class StatusAPI extends Plugin implements Runnable {
-
-    private Thread thread;
-    private int port = 9191;
-
-    @Override
-    public void onEnable() {
-        getLogger().info("StatusAPI wird aktiviert...");
-        getLogger().info("Starte Web-Server auf Port " + port + "...");
-        
-        thread = new Thread(this);
-        thread.start();
-    }
-
-    @Override
-    public void onDisable() {
-        getLogger().info("Stoppe Web-Server...");
-        if (thread != null) {
-            thread.interrupt();
-        }
-    }
-
-    @Override
-    public void run() {
-        try (ServerSocket serverSocket = new ServerSocket(port)) {
-            serverSocket.setSoTimeout(1000);
-
-            while (!Thread.interrupted()) {
-                try {
-                    Socket clientSocket = serverSocket.accept();
-                    handleConnection(clientSocket);
-                } catch (java.net.SocketTimeoutException e) {
-                    // Loop Check
-                } catch (IOException e) {
-                    // Ignorieren
-                }
-            }
-        } catch (IOException e) {
-            getLogger().severe("Konnte ServerSocket nicht starten auf Port " + port);
-            e.printStackTrace();
-        }
-    }
-
-    private void handleConnection(Socket clientSocket) {
-        try (BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
-             PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true)) {
-
-            String inputLine = in.readLine();
-            
-            if (inputLine != null && inputLine.startsWith("GET")) {
-                
-                Map<String, Object> data = new HashMap<>();
-                data.put("online", true);
-                
-                // --- VERSION CLEANUP START ---
-                String versionRaw = ProxyServer.getInstance().getVersion();
-                String versionClean = versionRaw; // Fallback
-                
-                // Regex um die saubere Version zu extrahieren (z.B. 1.21-R0.5-SNAPSHOT)
-                // Aus: git:BungeeCord-Bootstrap:1.21-R0.5-SNAPSHOT:36e6154:2012
-                if (versionRaw.matches("git-BungeeCord-Bootstrap:.*")) {
-                    String[] parts = versionRaw.split(":");
-                    if(parts.length > 2) {
-                        versionClean = parts[2];
-                    }
-                }
-                data.put("version", versionClean);
-                // --- VERSION CLEANUP ENDE ---
-
-                data.put("max_players", ProxyServer.getInstance().getConfig().getPlayerLimit());
-
-                String motd = "BungeeCord";
-                try {
-                    ListenerInfo listener = ProxyServer.getInstance().getConfig().getListeners().iterator().next();
-                    if (listener != null) {
-                        motd = listener.getMotd();
-                    }
-                } catch (Exception e) {
-                    // Fallback
-                }
-                data.put("motd", motd);
-
-                List<String> playerNames = new ArrayList<>();
-                for (net.md_5.bungee.api.connection.ProxiedPlayer p : ProxyServer.getInstance().getPlayers()) {
-                    playerNames.add(p.getName());
-                }
-                data.put("players", playerNames);
-
-                String json = buildJsonString(data);
-
-                out.println("HTTP/1.1 200 OK");
-                out.println("Content-Type: application/json");
-                out.println("Access-Control-Allow-Origin: *");
-                out.println("Content-Length: " + json.length());
-                out.println("Connection: close");
-                out.println();
-                out.println(json);
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    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(entry.getKey()).append("\":");
-
-            Object value = entry.getValue();
-            if (value instanceof List) {
-                sb.append("[");
-                List<?> list = (List<?>) value;
-                for (int i = 0; i < list.size(); i++) {
-                    if (i > 0) sb.append(",");
-                    sb.append("\"").append(list.get(i)).append("\"");
-                }
-                sb.append("]");
-            } else if (value instanceof String) {
-                sb.append("\"").append(((String) value).replace("\"", "\\\"")).append("\"");
-            } else if (value instanceof Boolean) {
-                sb.append(value);
-            } else {
-                sb.append("\"").append(value).append("\"");
-            }
-        }
-        sb.append("}");
-        return sb.toString();
-    }
+package net.viper.status;
+
+import net.luckperms.api.LuckPerms;
+import net.luckperms.api.LuckPermsProvider;
+import net.luckperms.api.model.user.User;
+import net.luckperms.api.query.QueryOptions;
+import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.config.ListenerInfo;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+import net.md_5.bungee.api.plugin.Plugin;
+
+import java.io.*;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.util.*;
+import java.util.concurrent.TimeUnit;
+
+public class StatusAPI extends Plugin implements Runnable {
+
+    private Thread thread;
+    private int port = 9191;
+    private UpdateChecker updateChecker;
+
+    @Override
+    public void onEnable() {
+        getLogger().info("StatusAPI wird aktiviert...");
+        getLogger().info("Starte Web-Server auf Port " + port + "...");
+
+        // Start HTTP server thread
+        thread = new Thread(this, "StatusAPI-HTTP-Server");
+        thread.start();
+
+        // Start UpdateChecker: initialer Check (async) + regelmäßiger Schedule
+        String currentVersion = getDescription() != null ? getDescription().getVersion() : "0.0.0";
+        updateChecker = new UpdateChecker(this, currentVersion, 6); // 6 Stunden Intervall
+
+        // initialer sofortiger Start (async)
+        ProxyServer.getInstance().getScheduler().runAsync(this, () -> updateChecker.checkNow());
+
+        // planmäßiger Intervall (alle 6 Stunden)
+        ProxyServer.getInstance().getScheduler().schedule(this, updateChecker, 6, 6, TimeUnit.HOURS);
+
+        // Register join listener to notify OPs on login
+        ProxyServer.getInstance().getPluginManager().registerListener(this, new UpdateListener(this, updateChecker));
+    }
+
+    @Override
+    public void onDisable() {
+        getLogger().info("Stoppe Web-Server...");
+        if (thread != null) {
+            thread.interrupt();
+            try {
+                thread.join(1000);
+            } catch (InterruptedException ignored) {}
+        }
+    }
+
+    @Override
+    public void run() {
+        try (ServerSocket serverSocket = new ServerSocket(port)) {
+            serverSocket.setSoTimeout(1000);
+
+            while (!Thread.interrupted()) {
+                try {
+                    Socket clientSocket = serverSocket.accept();
+                    handleConnection(clientSocket);
+                } catch (java.net.SocketTimeoutException e) {
+                    // Loop Check (timeout) - erlaubt Unterbrechungsschleife
+                } catch (IOException e) {
+                    getLogger().warning("Fehler beim Akzeptieren einer Verbindung: " + e.getMessage());
+                }
+            }
+        } catch (IOException e) {
+            getLogger().severe("Konnte ServerSocket nicht starten auf Port " + port + ": " + e.getMessage());
+            e.printStackTrace();
+        }
+    }
+
+    private void handleConnection(Socket clientSocket) {
+        BufferedReader in = null;
+        OutputStream out = null;
+
+        try {
+            in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream(), "UTF-8"));
+            out = clientSocket.getOutputStream();
+
+            String inputLine = in.readLine();
+
+            if (inputLine != null && inputLine.startsWith("GET")) {
+
+                Map<String, Object> data = new LinkedHashMap<>();
+                data.put("online", true);
+
+                // --- VERSION CLEANUP START ---
+                String versionRaw = ProxyServer.getInstance().getVersion();
+                String versionClean = versionRaw;
+
+                if (versionRaw != null && versionRaw.contains(":")) {
+                    String[] parts = versionRaw.split(":");
+                    if (parts.length >= 3) {
+                        versionClean = parts[2].trim();
+                    }
+                }
+                data.put("version", versionClean);
+                // --- VERSION CLEANUP ENDE ---
+
+                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()) {
+                        ListenerInfo listener = it.next();
+                        if (listener != null && listener.getMotd() != null) {
+                            motd = listener.getMotd();
+                        }
+                    }
+                } catch (Exception e) {
+                    // Fallback bleibt "BungeeCord"
+                }
+                data.put("motd", motd);
+
+                // --- LUCKPERMS INTEGRATION START ---
+                // LuckPerms API über Provider holen (Verhindert ClassCastException)
+                LuckPerms luckPermsApi = null;
+                try {
+                    luckPermsApi = LuckPermsProvider.get();
+                } catch (IllegalStateException e) {
+                    // LuckPerms ist nicht geladen
+                }
+
+                List<Map<String, String>> playersList = new ArrayList<>();
+                
+                for (ProxiedPlayer p : ProxyServer.getInstance().getPlayers()) {
+                    Map<String, String> playerInfo = new LinkedHashMap<>();
+                    playerInfo.put("name", p.getName());
+                    
+                    // Prefix abfragen, falls LP gefunden wurde
+                    String prefix = "";
+                    if (luckPermsApi != null) {
+                        User user = luckPermsApi.getUserManager().getUser(p.getUniqueId());
+                        if (user != null) {
+                            // Context bestimmen (Global oder Server-spezifisch)
+                            QueryOptions queryOptions = luckPermsApi.getContextManager().getQueryOptions(user)
+                                    .orElse(QueryOptions.defaultContextualOptions());
+                            
+                            String lpPrefix = user.getCachedData().getMetaData(queryOptions).getPrefix();
+                            if (lpPrefix != null) {
+                                prefix = lpPrefix;
+                            }
+                        }
+                    }
+                    playerInfo.put("prefix", prefix);
+                    playersList.add(playerInfo);
+                }
+                data.put("players", playersList);
+                // --- LUCKPERMS INTEGRATION ENDE ---
+
+                String json = buildJsonString(data);
+                byte[] jsonBytes = json.getBytes("UTF-8");
+
+                // HTTP Response mit korrekter Byte-Length
+                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");
+                response.append("\r\n");
+
+                // Header senden
+                out.write(response.toString().getBytes("UTF-8"));
+                // Body senden
+                out.write(jsonBytes);
+                out.flush();
+            } else {
+                // Ungültige Anfrage -> 400
+                String resp = "HTTP/1.1 400 Bad Request\r\nConnection: close\r\n\r\n";
+                out.write(resp.getBytes("UTF-8"));
+                out.flush();
+            }
+        } catch (Exception e) {
+            getLogger().severe("Fehler beim Verarbeiten der Anfrage: " + e.getMessage());
+            e.printStackTrace();
+        } finally {
+            // Sauber aufräumen
+            try {
+                if (out != null) out.close();
+                if (in != null) in.close();
+                if (clientSocket != null && !clientSocket.isClosed()) {
+                    clientSocket.close();
+                }
+            } catch (IOException e) {
+                // Ignorieren
+            }
+        }
+    }
+
+    /**
+     * Rekursiver JSON Builder, der nun auch Listen von Objekten (Maps) verarbeiten kann.
+     */
+    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("\":");
+            
+            // Wert verarbeiten (String, Boolean, List oder Map)
+            sb.append(valueToString(entry.getValue()));
+        }
+        sb.append("}");
+        return sb.toString();
+    }
+
+    /**
+     * Hilfsmethode, um verschiedene Objekttypen in JSON-Strings umzuwandeln.
+     */
+    private String valueToString(Object value) {
+        if (value == null) {
+            return "null";
+        } else if (value instanceof Boolean) {
+            return value.toString();
+        } 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);
+                // Wenn es eine Map ist (Player-Objekt), rufen wir buildJsonString rekursiv auf
+                if (item instanceof Map) {
+                    sb.append(buildJsonString((Map<String, Object>) item));
+                } else {
+                    // Andernfalls String behandeln
+                    sb.append("\"").append(escapeJson(String.valueOf(item))).append("\"");
+                }
+            }
+            sb.append("]");
+            return sb.toString();
+        } else {
+            // Standard String Behandlung
+            return "\"" + escapeJson(String.valueOf(value)) + "\"";
+        }
+    }
+
+    private String escapeJson(String s) {
+        if (s == null) return "";
+        return s.replace("\\", "\\\\").replace("\"", "\\\"").replace("\n", "\\n").replace("\r", "\\r");
+    }
 }

StatusAPI/src/main/java/net/viper/status/UpdateChecker.java

@@ -0,0 +1,211 @@
+package net.viper.status;
+
+import net.md_5.bungee.api.plugin.Plugin;
+import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+import net.md_5.bungee.api.chat.TextComponent;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.logging.Level;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * UpdateChecker:
+ * - Fragt die Gitea Releases API ab
+ * - Sucht in den Releases nach dem Asset "StatusAPI.jar"
+ * - Extrahiert die Version (tag_name bevorzugt, name als Fallback)
+ * - Cache die gefundene Version + URL (volatile fields)
+ */
+public class UpdateChecker implements Runnable {
+
+    private final Plugin plugin;
+    private final String currentVersion;
+    private final int intervalHours;
+
+    // Gitea Releases API für dein Repo
+    private final String apiUrl = "https://git.viper.ipv64.net/api/v1/repos/M_Viper/Minecraft-BungeeCord-Status/releases";
+
+    // cached results (volatile für Thread-Sichtbarkeit)
+    private volatile String latestVersion = "";
+    private volatile String latestUrl = "";
+
+    // Patterns for quick parse (we parse JSON as text; this is lightweight and robust for our needs)
+    private static final Pattern ASSET_NAME_PATTERN = Pattern.compile("\"name\"\\s*:\\s*\"([^\"]+)\"", Pattern.CASE_INSENSITIVE);
+    private static final Pattern DOWNLOAD_PATTERN = Pattern.compile("\"browser_download_url\"\\s*:\\s*\"([^\"]+)\"", Pattern.CASE_INSENSITIVE);
+    private static final Pattern TAG_NAME_PATTERN = Pattern.compile("\"tag_name\"\\s*:\\s*\"([^\"]+)\"", Pattern.CASE_INSENSITIVE);
+    private static final Pattern NAME_FIELD_PATTERN = Pattern.compile("\"name\"\\s*:\\s*\"([^\"]+)\"", Pattern.CASE_INSENSITIVE);
+
+    public UpdateChecker(Plugin plugin, String currentVersion, int intervalHours) {
+        this.plugin = plugin;
+        this.currentVersion = currentVersion != null ? currentVersion : "0.0.0";
+        this.intervalHours = Math.max(1, intervalHours);
+    }
+
+    @Override
+    public void run() {
+        // scheduled task calls checkNow
+        checkNow();
+    }
+
+    /**
+     * Führt einen sofortigen Check aus und updated cache (synchron for the calling thread).
+     */
+    public void checkNow() {
+        try {
+            plugin.getLogger().info("Prüfe StatusAPI Releases via Gitea API...");
+
+            HttpURLConnection conn = (HttpURLConnection) new URL(apiUrl).openConnection();
+            conn.setRequestMethod("GET");
+            conn.setRequestProperty("Accept", "application/json");
+            conn.setRequestProperty("User-Agent", "StatusAPI-UpdateChecker/1.0");
+            conn.setConnectTimeout(5000);
+            conn.setReadTimeout(5000);
+
+            int code = conn.getResponseCode();
+            if (code != 200) {
+                plugin.getLogger().warning("Gitea API nicht erreichbar (HTTP " + code + ")");
+                return;
+            }
+
+            StringBuilder sb = new StringBuilder();
+            try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"))) {
+                String line;
+                while ((line = br.readLine()) != null) {
+                    sb.append(line).append("\n");
+                }
+            }
+
+            String body = sb.toString();
+
+            // Suche Release mit Asset "StatusAPI.jar"
+            String foundVersion = null;
+            String foundUrl = null;
+
+            // Split releases by top-level objects: we simply find repeating {...} blocks and inspect them
+            // This is robust enough for Gitea JSON responses.
+            Pattern releasePattern = Pattern.compile("(?s)\\{.*?\\}");
+            Matcher releaseMatcher = releasePattern.matcher(body);
+            while (releaseMatcher.find()) {
+                String block = releaseMatcher.group();
+
+                // extract asset names & download urls inside the block
+                java.util.List<String> names = new java.util.ArrayList<>();
+                java.util.List<String> downloads = new java.util.ArrayList<>();
+
+                Matcher nm = ASSET_NAME_PATTERN.matcher(block);
+                while (nm.find()) names.add(nm.group(1));
+
+                Matcher dm = DOWNLOAD_PATTERN.matcher(block);
+                while (dm.find()) downloads.add(dm.group(1));
+
+                int pairs = Math.min(names.size(), downloads.size());
+                for (int i = 0; i < pairs; i++) {
+                    String name = names.get(i);
+                    String dl = downloads.get(i);
+                    if ("StatusAPI.jar".equalsIgnoreCase(name.trim())) {
+                        // find tag_name or name field in the same block
+                        Matcher tagM = TAG_NAME_PATTERN.matcher(block);
+                        if (tagM.find()) {
+                            foundVersion = tagM.group(1).trim();
+                        } else {
+                            Matcher nameFieldM = NAME_FIELD_PATTERN.matcher(block);
+                            if (nameFieldM.find()) {
+                                foundVersion = nameFieldM.group(1).trim();
+                            }
+                        }
+                        foundUrl = dl;
+                        break;
+                    }
+                }
+
+                if (foundUrl != null) break;
+            }
+
+            if (foundVersion == null || foundUrl == null) {
+                plugin.getLogger().info("Kein Release mit Asset 'StatusAPI.jar' gefunden.");
+                return;
+            }
+
+            // Normalize version
+            if (foundVersion.startsWith("v") || foundVersion.startsWith("V")) {
+                foundVersion = foundVersion.substring(1);
+            }
+
+            plugin.getLogger().info("Gefundene Version: " + foundVersion + " (aktuell: " + currentVersion + ")");
+
+            // set cache
+            latestVersion = foundVersion;
+            latestUrl = foundUrl;
+
+        } catch (Exception e) {
+            plugin.getLogger().log(Level.SEVERE, "Fehler beim Update-Check: " + e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Gibt die zuletzt gecachte Version (oder empty string).
+     */
+    public String getLatestVersion() {
+        return latestVersion != null ? latestVersion : "";
+    }
+
+    /**
+     * Gibt die zuletzt gecachte download-URL (oder empty string).
+     */
+    public String getLatestUrl() {
+        return latestUrl != null ? latestUrl : "";
+    }
+
+    /**
+     * Prüft ob die gecachte latestVersion größer ist als übergebene version.
+     */
+    public boolean isUpdateAvailable(String currentVer) {
+        String lv = getLatestVersion();
+        if (lv.isEmpty()) return false;
+        return compareVersions(lv, currentVer) > 0;
+    }
+
+    /**
+     * Einfacher SemVer-Vergleich (1.2.3). Liefert >0 wenn a>b, 0 wenn gleich, <0 wenn a<b.
+     */
+    private int compareVersions(String a, String b) {
+        try {
+            String[] aa = a.split("\\.");
+            String[] bb = b.split("\\.");
+            int len = Math.max(aa.length, bb.length);
+            for (int i = 0; i < len; i++) {
+                int ai = i < aa.length ? Integer.parseInt(aa[i].replaceAll("\\D","")) : 0;
+                int bi = i < bb.length ? Integer.parseInt(bb[i].replaceAll("\\D","")) : 0;
+                if (ai != bi) return Integer.compare(ai, bi);
+            }
+            return 0;
+        } catch (Exception ex) {
+            return a.compareTo(b);
+        }
+    }
+
+    /**
+     * Convenience: prüft cached state und falls update vorhanden, notifies online players with given permission(s).
+     */
+    public void notifyOnlineOpsIfAvailable(String[] perms) {
+        String lv = getLatestVersion();
+        String url = getLatestUrl();
+        if (lv.isEmpty()) return;
+
+        for (ProxiedPlayer p : ProxyServer.getInstance().getPlayers()) {
+            try {
+                for (String perm : perms) {
+                    if (p.hasPermission(perm)) {
+                        p.sendMessage(new TextComponent("§6[StatusAPI] §eNeue Version verfügbar: §a" + lv));
+                        p.sendMessage(new TextComponent("§eDownload: §b" + url));
+                        break;
+                    }
+                }
+            } catch (Exception ignored) {}
+        }
+    }
+}

StatusAPI/src/main/java/net/viper/status/UpdateListener.java

@@ -0,0 +1,67 @@
+package net.viper.status;
+
+import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+import net.md_5.bungee.api.event.PostLoginEvent;
+import net.md_5.bungee.api.plugin.Listener;
+import net.md_5.bungee.event.EventHandler;
+import net.md_5.bungee.api.chat.TextComponent;
+import net.md_5.bungee.api.plugin.Plugin;
+
+import java.util.concurrent.TimeUnit;
+
+/**
+ * Listener: Benachrichtigt OP-Spieler beim Login, falls ein Update bekannt ist oder führt
+ * asynchronen Einzelcheck durch und benachrichtigt den Spieler danach.
+ */
+public class UpdateListener implements Listener {
+
+    private final Plugin plugin;
+    private final UpdateChecker checker;
+    private final String[] notifyPerms = new String[] { "statusapi.update.notify", "statusapi.notify", "bungeecord.command.alert" };
+
+    public UpdateListener(Plugin plugin, UpdateChecker checker) {
+        this.plugin = plugin;
+        this.checker = checker;
+    }
+
+    @EventHandler
+    public void onPostLogin(PostLoginEvent event) {
+        ProxiedPlayer player = event.getPlayer();
+        // Only notify players with the notify permission(s)
+        boolean hasPerm = false;
+        for (String perm : notifyPerms) {
+            if (player.hasPermission(perm)) { hasPerm = true; break; }
+        }
+        if (!hasPerm) return;
+
+        String currentVersion = plugin.getDescription() != null ? plugin.getDescription().getVersion() : "0.0.0";
+
+        // If we already have a cached update and it's newer -> notify immediately
+        if (checker.isUpdateAvailable(currentVersion)) {
+            String lv = checker.getLatestVersion();
+            String url = checker.getLatestUrl();
+            player.sendMessage(new TextComponent("§6[StatusAPI] §eNeue Version verfügbar: §a" + lv));
+            player.sendMessage(new TextComponent("§eDownload: §b" + url));
+            return;
+        }
+
+        // No cached update yet -> run an async check for this player and notify if found
+        ProxyServer.getInstance().getScheduler().runAsync(plugin, () -> {
+            // perform network call
+            checker.checkNow();
+
+            if (checker.isUpdateAvailable(currentVersion)) {
+                String lv = checker.getLatestVersion();
+                String url = checker.getLatestUrl();
+
+                // ensure player is still online before sending message
+                ProxiedPlayer p = ProxyServer.getInstance().getPlayer(player.getUniqueId());
+                if (p != null) {
+                    p.sendMessage(new TextComponent("§6[StatusAPI] §eNeue Version verfügbar: §a" + lv));
+                    p.sendMessage(new TextComponent("§eDownload: §b" + url));
+                }
+            }
+        });
+    }
+}

StatusAPI/src/main/resources/plugin.yml

@@ -1,4 +1,9 @@
-name: StatusAPI
-version: 1.0
-main: net.viper.status.StatusAPI
-author: M_Viper
+name: StatusAPI
+main: net.viper.status.StatusAPI
+version: 1.1
+author: M_Viper
+description: StatusAPI für BungeeCord inkl. Update-Checker
+permissions:
+  statusapi.update.notify:
+    description: 'Erlaubt Update-Benachrichtigungen'
+    default: op