def register_user():
form = RegistrationForm()
if current_user.is_authenticated:
flash('you are already registered')
return redirect(url_for('main.display_books'))
if form.validate_on_submit():
User.create_user(
user=form.name.data,
email=form.email.data,
password=form.password.data)
flash('Registration Successful')
return redirect(url_for('authentication.do_the_login'))
return render_template('registration.html', form=form)
from app import create_app
from app import db
from app.authentication.models import User
from sqlalchemy import exc
flask_app = create_app('prod')
with flask_app.app_context():
db.create_all()
try:
if not User.query.filter_by(user_name = 'sherlock holmes').first():
User.create_user(user = '******',
email='*****@*****.**',
password = '******')
except:
exc.IntegretiyError
flask_app.run()
