modified: app.py

modified:   templates/playlists.html

app.py

@@ -11,6 +11,8 @@ from difflib import SequenceMatcher
 import re
 import json
 import unicodedata
+import secrets
+from datetime import datetime, timedelta
 
 app = Flask(__name__)
 app.secret_key = os.getenv("SECRET_KEY")
@@ -295,5 +297,26 @@ def reset_quiz(playlist_id):
 def gamemodes(playlist_id):
     return render_template("gamemodes.html", playlist_id=playlist_id, translations=get_translations())
 
+invites = {}  # {token: expiry_datetime}
+
+@app.route("/invite")
+def invite():
+    duration = int(request.args.get("duration", 60))  # Minuten
+    token = secrets.token_urlsafe(16)
+    expires = datetime.utcnow() + timedelta(minutes=duration)
+    invites[token] = expires
+    invite_link = url_for('guest_join', token=token, _external=True)
+    return render_template("invite.html", invite_link=invite_link, expires=expires)
+
+@app.route("/invite/<token>")
+def guest_join(token):
+    expires = invites.get(token)
+    if not expires or expires < datetime.utcnow():
+        return "Invite link expired or invalid.", 403
+    # Setze ein Cookie, damit der Gast als eingeladener User erkannt wird (optional)
+    resp = redirect(url_for('login'))
+    resp.set_cookie("guest_token", token, max_age=60*60)  # 1 Stunde gültig
+    return resp
+
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=5000, debug=True)