Erster Commit
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<title>Radiosender</title>
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<style>
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body {
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margin: 0;
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background: #111;
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color: #eee;
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font-family: Arial, sans-serif;
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padding: 20px;
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}
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h1 { margin-top: 0; }
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a.back { color: #6fbf73; text-decoration: none; font-size: 14px; }
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a.back:hover { text-decoration: underline; }
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.panel {
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background: #1a1a1a;
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border: 1px solid #333;
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border-radius: 8px;
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padding: 16px;
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margin-top: 16px;
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max-width: 700px;
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}
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table { width: 100%; border-collapse: collapse; margin-top: 10px; }
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th, td {
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text-align: left;
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padding: 8px;
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border-bottom: 1px solid #333;
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font-size: 14px;
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}
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th { color: #aaa; font-weight: normal; }
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input {
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background: #222;
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border: 1px solid #444;
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color: #eee;
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padding: 6px 8px;
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border-radius: 4px;
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font-size: 14px;
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box-sizing: border-box;
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}
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button {
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background: #2c7a3d;
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border: none;
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color: white;
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padding: 6px 12px;
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border-radius: 4px;
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cursor: pointer;
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font-size: 14px;
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}
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button.danger { background: #a83232; }
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button:hover { opacity: 0.85; }
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.form-row { display: flex; gap: 8px; margin-top: 12px; }
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.form-row input:first-child { width: 200px; }
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.form-row input:last-of-type { flex: 1; }
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.msg { font-size: 13px; color: #6fbf73; min-height: 18px; margin-top: 8px; }
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.empty-hint { color: #666; padding: 10px 0; }
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.hidden { display: none !important; }
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</style>
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</head>
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<body>
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<a class="back" href="/index.html">← zurück zur Startseite</a>
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<h1>📻 Radiosender</h1>
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<div class="panel">
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<p style="color:#888; font-size:13px; margin-top:0;">
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Trag hier Internet-Radio-Streams ein (direkte MP3/AAC-Stream-URLs, z.B. von öffentlichen Shoutcast/Icecast-Streams).
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Spieler wechseln im Auto mit der Taste <strong>R</strong> durch, "Aus" ist immer als erste Option mit dabei.
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</p>
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<table>
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<thead><tr><th>Name</th><th>Stream-URL</th><th></th></tr></thead>
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<tbody id="stationsTableBody"></tbody>
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</table>
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<div class="empty-hint hidden" id="stationsEmpty">Noch keine Sender eingetragen.</div>
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<h3>Sender hinzufügen</h3>
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<div class="form-row">
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<input id="stationName" placeholder="Name (z.B. Radio XY)">
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<input id="stationUrl" placeholder="https://stream.beispiel.de/live.mp3">
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<button onclick="addStation()">Hinzufügen</button>
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</div>
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<div class="msg" id="stationMsg"></div>
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</div>
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<script>
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const token = localStorage.getItem("token");
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// Voll-Admin ODER passende Gruppen-Berechtigung reicht jetzt aus - der
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// Server prüft das bei jedem Aufruf ohnehin final ab (siehe requireAdmin);
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// hier reicht ein simpler Login-Check, authFetch() fängt fehlende Rechte
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// beim ersten echten API-Aufruf sauber ab (Meldung + Weiterleitung)
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let isAdmin = localStorage.getItem("isAdmin") === "true";
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if (!token) {
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alert("Bitte zuerst einloggen.");
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location.href = "/index.html";
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}
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async function authFetch(url, options = {}) {
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options.headers = { ...(options.headers || {}), "Authorization": "Bearer " + token };
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const res = await fetch(url, options);
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if (res.status === 401 || res.status === 403) {
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alert("Sitzung abgelaufen oder kein Admin-Zugriff. Bitte erneut einloggen.");
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location.href = "/index.html";
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throw new Error("Nicht autorisiert");
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}
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return res;
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}
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function escapeHtml(str) {
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const div = document.createElement("div");
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div.textContent = str;
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return div.innerHTML;
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}
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let allStations = [];
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async function loadStations() {
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const res = await authFetch("/api/admin/radio_stations");
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const data = await res.json();
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allStations = data.stations || [];
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renderStations();
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}
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function renderStations() {
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const body = document.getElementById("stationsTableBody");
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const empty = document.getElementById("stationsEmpty");
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body.innerHTML = "";
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if (allStations.length === 0) {
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empty.classList.remove("hidden");
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return;
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}
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empty.classList.add("hidden");
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allStations.forEach(s => {
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const tr = document.createElement("tr");
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tr.innerHTML = `
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<td>${escapeHtml(s.name)}</td>
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<td style="word-break:break-all; color:#999; font-size:12px;">${escapeHtml(s.url)}</td>
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<td><button class="danger" onclick="deleteStation(${s.id})">Löschen</button></td>
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`;
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body.appendChild(tr);
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});
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}
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async function addStation() {
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const name = document.getElementById("stationName").value.trim();
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const url = document.getElementById("stationUrl").value.trim();
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if (!name || !url) {
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showMsg("Name und Stream-URL sind Pflicht.", true);
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return;
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}
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const res = await authFetch("/api/admin/radio_stations", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ name, url })
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});
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const data = await res.json();
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if (data.ok) {
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showMsg("Sender hinzugefügt.");
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document.getElementById("stationName").value = "";
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document.getElementById("stationUrl").value = "";
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await loadStations();
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} else {
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showMsg("Fehler: " + (data.error || "unbekannt"), true);
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}
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}
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async function deleteStation(id) {
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if (!confirm("Diesen Sender wirklich löschen?")) return;
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const res = await authFetch("/api/admin/radio_stations/" + id, { method: "DELETE" });
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const data = await res.json();
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if (data.ok) {
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showMsg("Sender gelöscht.");
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await loadStations();
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} else {
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showMsg("Löschen fehlgeschlagen.", true);
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}
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}
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function showMsg(text, isError) {
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const el = document.getElementById("stationMsg");
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el.style.color = isError ? "#e06c6c" : "#6fbf73";
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el.textContent = text;
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setTimeout(() => { el.textContent = ""; }, 4000);
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}
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loadStations();
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</script>
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</body>
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</html>
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