app.py

from flask import Flask, request, render_template
from emotion_detection import detect_emotion
from music_recommender import get_music_recommendations
import csv
import os
from datetime import datetime
# Initialize Flask app
app = Flask(__name__)
 
UPLOAD_FOLDER = 'static/uploads/'
os.makedirs(UPLOAD_FOLDER, exist_ok=True)

@app.route('/')
def home():
    return render_template('index.html')

@app.route('/recommend', methods=['POST'])
def recommend():
    # Get emotion from image
    if len(request.files) > 0:
        if 'file' in request.files:
            file = request.files['file'] 
            timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
            filename = f"uploaded_image_{timestamp}.jpg"
            
            file.save("uploaded_image.jpg")
            file.save(os.path.join(UPLOAD_FOLDER, filename))
            emotion = detect_emotion("uploaded_image.jpg")
    else:
        emotion = request.form['emotion']

    # Get music recommendations
    songs = get_music_recommendations(emotion)

    # Log the request

    return render_template('results.html', emotion=emotion, songs=songs)

@app.route('/about')
def about():
    return render_template('about.html')



if __name__ == '__main__':
    app.run(host='0.0.0.0', port=int(os.environ.get('PORT', 7860)))