def login():
email_form = EmailForm()
enter_code_block_expired_at = session.get('enter_code_block_expired_at')
if enter_code_block_expired_at and datetime.now(
) < enter_code_block_expired_at:
seconds_to_wait = (enter_code_block_expired_at -
datetime.now()).seconds
err_msg = f'Please wait {seconds_to_wait} seconds before create a new enter code'
email_form.email.errors = [err_msg]
return render_template('auth/login.html', form=email_form)
if email_form.validate_on_submit():
email_form.send_enter_code()
return redirect(url_for('.login_by_code'))
return render_template('auth/login.html', form=email_form)
