app.py

from flask import Flask, request, url_for, redirect, render_template
import pickle
import pandas as pd

app = Flask(__name__)

model = pickle.load(open("Diabetes.pkl", "rb"))


@app.route('/')
def hello_world():
    return render_template("try.html")


@app.route('/predict', methods=['POST', 'GET'])
def predict():
    text1 = request.form['1']
    text2 = request.form['2']
    text3 = request.form['3']
    text4 = request.form['4']
    text5 = request.form['5']
    text6 = request.form['6']
    text7 = request.form['7']
    text8 = request.form['8']

    row_df = pd.DataFrame(
        [pd.Series([text1, text2, text3, text4, text5, text6, text7, text8])])
    print(row_df)
    prediction = model.predict_proba(row_df)
    output = round(prediction[0][1]*100, 2)
    output = str(output)+'%'
    print(output)

    if output > str(1):
        return render_template('result.html', pred=['You have chance of having diabetes. ', f' Probability of having Diabetes is {output}'])
    else:
        return render_template('result.html', pred=['You are safe. ', f' Probability of having Diabetes is {output}'])


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