d38254bc3c
modified: Dockerfile modified: app.py new file: locales/de-DE.json modified: templates/login.html modified: templates/playlists.html modified: templates/quiz.html
288 lines
9.0 KiB
Python
288 lines
9.0 KiB
Python
__version__ = "pre-dev"
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__all__ = ["quizify"]
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__author__ = "SimolZimol"
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from flask import Flask, redirect, request, session, url_for, render_template
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import os
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import spotipy
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from spotipy.oauth2 import SpotifyOAuth
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import random
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from difflib import SequenceMatcher
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import re
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import json
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app = Flask(__name__)
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app.secret_key = os.getenv("SECRET_KEY")
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# Erweiterte Berechtigungen für Web Playback SDK
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SCOPE = "user-library-read playlist-read-private streaming user-read-email user-read-private"
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def get_locale():
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return os.getenv("LANG", "de-DE")
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def get_translations():
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lang = get_locale()
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path = os.path.join(os.path.dirname(__file__), "locales", f"{lang}.json")
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try:
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with open(path, encoding="utf-8") as f:
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return json.load(f)
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except Exception:
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# Fallback auf Deutsch
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with open(os.path.join(os.path.dirname(__file__), "locales", "de-DE.json"), encoding="utf-8") as f:
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return json.load(f)
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def get_spotify_client():
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token_info = session.get("token_info", None)
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if not token_info:
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# Kein Token, redirect handled elsewhere
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return None
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# Prüfen, ob Token abgelaufen ist
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sp_oauth = SpotifyOAuth(
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client_id=os.getenv("SPOTIPY_CLIENT_ID"),
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client_secret=os.getenv("SPOTIPY_CLIENT_SECRET"),
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redirect_uri=os.getenv("SPOTIPY_REDIRECT_URI"),
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scope=SCOPE,
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cache_path=".cache"
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)
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if sp_oauth.is_token_expired(token_info):
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token_info = sp_oauth.refresh_access_token(token_info['refresh_token'])
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session["token_info"] = token_info
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return spotipy.Spotify(auth=token_info['access_token'])
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def similarity(a, b):
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return SequenceMatcher(None, a.lower(), b.lower()).ratio()
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def clean_title(title):
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# Entfernt alles in () oder []
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title = re.sub(r"(\s*[\(\[][^)\]]*[\)\]])", "", title)
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# Vereinheitliche Apostrophen und Anführungszeichen
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title = title.replace("’", "'").replace("‘", "'").replace("`", "'")
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title = title.replace('"', '').replace("„", '').replace("“", '').replace("”", '')
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title = title.replace("'", "") # Optional: alle Apostrophen entfernen
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return title.strip()
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def get_all_playlist_tracks(sp, playlist_id):
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tracks = []
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offset = 0
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limit = 100
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while True:
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response = sp.playlist_items(playlist_id, additional_types=["track"], limit=limit, offset=offset)
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items = response["items"]
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if not items:
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break
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tracks.extend([item["track"] for item in items if item.get("track")])
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if len(items) < limit:
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break
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offset += limit
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return tracks
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@app.route("/")
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def home():
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return render_template("login.html")
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@app.route("/login")
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def login():
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sp_oauth = SpotifyOAuth(
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client_id=os.getenv("SPOTIPY_CLIENT_ID"),
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client_secret=os.getenv("SPOTIPY_CLIENT_SECRET"),
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redirect_uri=os.getenv("SPOTIPY_REDIRECT_URI"),
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scope=SCOPE
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)
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auth_url = sp_oauth.get_authorize_url()
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return redirect(auth_url)
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@app.route("/callback")
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def callback():
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sp_oauth = SpotifyOAuth(
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client_id=os.getenv("SPOTIPY_CLIENT_ID"),
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client_secret=os.getenv("SPOTIPY_CLIENT_SECRET"),
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redirect_uri=os.getenv("SPOTIPY_REDIRECT_URI"),
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scope=SCOPE
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)
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session.clear()
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code = request.args.get('code')
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token_info = sp_oauth.get_access_token(code)
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session["token_info"] = token_info
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return redirect("/playlists")
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@app.route("/playlists")
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def playlists():
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sp = get_spotify_client()
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playlists = sp.current_user_playlists()["items"]
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return render_template("playlists.html", playlists=playlists)
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@app.route("/quiz/<playlist_id>")
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def quiz(playlist_id):
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game_mode = request.args.get('mode', 'artist')
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sp = get_spotify_client()
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tracks = get_all_playlist_tracks(sp, playlist_id)
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if not tracks:
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return "Keine Tracks verfügbar!"
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played_tracks = session.get(f'played_tracks_{playlist_id}', [])
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score = session.get(f'score_{playlist_id}', 0)
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# Wenn alle Songs gespielt wurden, played_tracks zurücksetzen, Score bleibt!
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available_tracks = [t for t in tracks if t["id"] not in played_tracks]
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if not available_tracks:
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played_tracks = []
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available_tracks = tracks
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# Score NICHT zurücksetzen!
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track = random.choice(available_tracks)
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played_tracks.append(track["id"])
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session[f'played_tracks_{playlist_id}'] = played_tracks
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session[f'score_{playlist_id}'] = score
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# Für die Anzeige der beantworteten Fragen
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answered = len(played_tracks) - 1 if len(played_tracks) > 0 else 0
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token_info = session.get('token_info', None)
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if not token_info:
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return redirect('/login')
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access_token = token_info['access_token']
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all_tracks = []
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for item in tracks:
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track_info = {
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"id": item["id"],
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"name": item["name"],
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"artist": item["artists"][0]["name"],
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"uri": item["uri"],
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"release_date": item.get("album", {}).get("release_date", "Unbekannt")[:4]
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}
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all_tracks.append(track_info)
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return render_template(
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"quiz.html",
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track=track,
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access_token=access_token,
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playlist_id=playlist_id,
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game_mode=game_mode,
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all_tracks=all_tracks,
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question_number=len(played_tracks),
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total_questions=len(tracks),
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score=score,
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answered=answered,
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translations=get_translations()
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)
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@app.route("/search_track", methods=["POST"])
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def search_track():
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data = request.json
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query = data.get('query', '').lower()
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all_tracks = data.get('all_tracks', [])
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if not query or not all_tracks:
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return {"results": []}
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# Suche nach bereinigtem Titel und Künstler
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results = []
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for track in all_tracks:
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cleaned_name = clean_title(track["name"])
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cleaned_query = clean_title(query)
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name_similarity = similarity(cleaned_query, cleaned_name)
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artist_similarity = similarity(query, track["artist"])
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# Wenn Name oder Künstler zu 80% übereinstimmt
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if name_similarity >= 0.8 or artist_similarity >= 0.8:
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results.append({
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"id": track["id"],
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"name": track["name"],
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"artist": track["artist"],
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"uri": track["uri"],
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"similarity": max(name_similarity, artist_similarity)
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})
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# Nach Ähnlichkeit sortieren
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results.sort(key=lambda x: x["similarity"], reverse=True)
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return {"results": results}
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@app.route("/check_answer", methods=["POST"])
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def check_answer():
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data = request.json
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guess = data.get('guess', '').lower()
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correct_answer = data.get('correct_answer', '').lower()
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game_mode = data.get('game_mode', 'artist')
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playlist_id = data.get('playlist_id')
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if game_mode == 'title':
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guess = clean_title(guess)
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correct_answer = clean_title(correct_answer)
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if game_mode == 'year':
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is_correct = guess == correct_answer
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else:
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is_correct = similarity(guess, correct_answer) >= 0.9
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# Score erhöhen, wenn richtig
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if is_correct and playlist_id:
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key = f'score_{playlist_id}'
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session[key] = session.get(key, 0) + 1
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return {
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"correct": is_correct,
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"correct_answer": correct_answer
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}
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@app.route("/play_track", methods=["POST"])
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def play_track():
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device_id = request.args.get('device_id')
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track_uri = request.args.get('track_uri')
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position_ms = int(request.args.get('position_ms', 0))
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if not device_id or not track_uri:
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return {"error": "Missing device_id or track_uri"}, 400
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sp = get_spotify_client()
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sp.start_playback(device_id=device_id, uris=[track_uri], position_ms=position_ms)
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return {"success": True}
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@app.route("/toggle_playback", methods=["POST"])
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def toggle_playback():
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data = request.json
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device_id = data.get('device_id')
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if not device_id:
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return {"error": "Missing device_id"}, 400
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sp = get_spotify_client()
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# Playback-Status für das richtige Gerät prüfen
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current_playback = sp.current_playback()
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is_playing = False
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if current_playback and current_playback.get('device', {}).get('id') == device_id:
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is_playing = current_playback.get('is_playing', False)
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if is_playing:
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sp.pause_playback(device_id=device_id)
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else:
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sp.start_playback(device_id=device_id)
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return {"success": True}
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@app.route('/logout')
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def logout():
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session.pop('user', None)
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return redirect(url_for('index'))
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@app.route('/')
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def index():
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user = session.get('user') # Benutzerinfos aus der Session holen, falls vorhanden
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return render_template('index.html', user=user)
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@app.route("/reset_quiz/<playlist_id>")
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def reset_quiz(playlist_id):
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session.pop(f'played_tracks_{playlist_id}', None)
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session.pop(f'score_{playlist_id}', None)
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next_mode = request.args.get('next_mode')
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if next_mode:
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return redirect(url_for('quiz', playlist_id=playlist_id, mode=next_mode))
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return redirect(url_for('playlists'))
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=5000, debug=True)
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