bozo-backend/login.py

import flask
import database

page = flask.Blueprint("login", __name__, template_folder="templates")

@page.route("/login", methods=['POST', 'GET'])
def show():
    if (flask.session.get("email")):
        return (flask.redirect("/panel"))
    if (flask.request.method == 'GET'):
        return (flask.render_template("login/login.html"))
    email = flask.request.form['email']
    password = flask.request.form['password']
    if (database.database.account_test(email, password)):
        return (flask.render_template("login/login.html", error = "Invalid credentials"))
    flask.session["email"] = email;
    return (flask.redirect("/panel"))