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app.py
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app.py
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from flask import Flask, request, render_template, jsonify
import os
from werkzeug.utils import secure_filename
from convert_mp3_to_wav import convert_mp3_to_wav
from user_input_prediction import predict_genre
UPLOAD_FOLDER = os.path.join(os.path.expanduser("~"), 'uploads')
if not os.path.exists(UPLOAD_FOLDER):
os.makedirs(UPLOAD_FOLDER)
app = Flask(__name__)
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
@app.route('/')
def home():
main_title = "Ocimum Basilicum"
return render_template('index.html', main_title=main_title)
@app.route('/upload-page')
def upload_page():
main_title = "Genre Classification"
return render_template('upload.html', main_title=main_title)
@app.route('/prepare')
def prepare():
main_title = "Prepare Data Set"
return render_template('prepare.html', main_title=main_title)
@app.route('/upload', methods=['POST'])
def song_upload():
if 'file' not in request.files:
return jsonify({'status': 'error', 'message': 'No file part'})
file = request.files['file']
if file.filename == '':
return jsonify({'status': 'error', 'message': 'No selected file'})
filename = secure_filename(file.filename)
new_filename = os.path.join(app.config['UPLOAD_FOLDER'], "user_input" + os.path.splitext(filename)[1])
file.save(new_filename)
dst_wav = os.path.join(app.config['UPLOAD_FOLDER'], "converted_user_input.wav")
convert_mp3_to_wav(dst_wav)
modelpath = "model_checkpoint.ckpt"
prediction = predict_genre(modelpath)
return jsonify({'status': 'success', 'message': f'The genre is {prediction}', 'filename': filename})
@app.route('/upload-folder', methods=['POST'])
def folder_upload():
if 'folder' not in request.files:
return jsonify({'status': 'error', 'message': 'No folder part'})
folder = request.files['folder']
if folder.filename == '':
return jsonify({'status': 'error', 'message': 'No selected folder'})
folder_path = os.path.join(app.config['UPLOAD_FOLDER'], 'user_input_folder')
os.makedirs(folder_path, exist_ok=True)
folder.save(folder_path)
return jsonify({'status': 'success', 'message': 'Folder uploaded successfully', 'folder_path': folder_path})
if __name__ == '__main__':
app.run(debug=True)