from flask import request, flash, render_template, redirect, url_for from flask_login import login_user from app.auth.base import auth_bp from app.db import Session from app.models import EmailChange @auth_bp.route("/change_email", methods=["GET", "POST"]) def change_email(): code = request.args.get("code") email_change: EmailChange = EmailChange.get_by(code=code) if not email_change: return render_template("auth/change_email.html") if email_change.is_expired(): # delete the expired email EmailChange.delete(email_change.id) Session.commit() return render_template("auth/change_email.html") user = email_change.user user.email = email_change.new_email EmailChange.delete(email_change.id) Session.commit() flash("Your new email has been updated", "success") login_user(user) return redirect(url_for("dashboard.index"))