implement talisman

app.py

@@ -4,6 +4,7 @@ from flask import render_template, url_for, send_from_directory, redirect, reque
 from flask_login import login_user, login_required, current_user, LoginManager, UserMixin, logout_user
 from flask_sqlalchemy import SQLAlchemy
 from werkzeug.security import generate_password_hash, check_password_hash
+from talisman import Talisman
 import hashlib
 import time
 
@@ -36,6 +37,7 @@ def create():
 
 db = SQLAlchemy()
 app = create()
+Talisman(app)
 
 
 class User(UserMixin, db.Model):