def login():
form = LoginForm()
if request.method == 'POST':
if form.validate():
try:
res = db.session.query(User).filter(
User.user_email == form.user_email.data).one()
except:
form.user_email.errors = ['user doesnt exist']
return render_template('login.html', form=form)
if res.user_password == form.user_password.data:
newSession(res.user_email, res.user_password)
return redirect('/')
else:
form.user_password.errors = ['wrong password']
return render_template('login.html', form=form)
else:
return render_template('login.html', form=form)
else:
return render_template('login.html', form=form)
