app.py

from flask import Flask, request, jsonify
import joblib
import pandas as pd

app = Flask(__name__)

# Load the serialized model
# Ensure 'extraalearn_lead_model.joblib' is in the same directory
model = joblib.load('extraalearn_lead_model.joblib')

@app.route('/predict', methods=['POST'])
def predict():
    try:
        # Get JSON data from the request
        data = request.get_json()
        
        # Convert the dictionary to a DataFrame
        # The keys in the JSON must match the column names expected by the model
        df = pd.DataFrame([data])
        
        # Make a prediction
        prediction = model.predict(df)
        
        # Return the result as JSON
        return jsonify({'prediction': int(prediction[0])})
        
    except Exception as e:
        return jsonify({'error': str(e)})

if __name__ == '__main__':
    # Hugging Face Spaces defaults to port 7860
    app.run(host='0.0.0.0', port=7860)