FlaskApp.py

app = Flask(__name__)

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

@app.route('/result', methods=['POST','GET'])
def predict():
    if request.method == 'POST':
        message = request.form['message']
        if not message == "":
            if predict_spam(message):
                return render_template('index.html', result = 0, message = message)
            else:
                return render_template('index.html', result = 1, message = message)
        else:
            return render_template('index.html')
    else:
        return render_template('index.html')

if __name__ == '__main__':
    app.run(debug=True)