main.py

import pickle
from flask import Flask, render_template, request

app = Flask(__name__)

file = open('model.pkl', 'rb')
clf = pickle.load(file)
file.close()


@app.route('/', methods=['GET', 'POST'])
def hello_world():
    if request.method == 'POST':
        myDict = request.form
        fever = int(myDict['fever'])
        age = int(myDict['age'])
        pain = int(myDict['pain'])
        runnyNose = int(myDict['runnyNose'])
        breathingDiff = int(myDict['breathingDiff'])
        # Code for inference
        inputFeatures = [fever, age, pain, runnyNose, breathingDiff]
        infProb = clf.predict_proba([inputFeatures])[0][1]
        print(infProb)
        return render_template('show.html', inf=round(infProb*100))

    return render_template('index.html')


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