auth.py 文件源码

def signup():
  next_url = util.get_next_url()
  form = None
  if config.CONFIG_DB.has_email_authentication:
    form = form_with_recaptcha(SignUpForm())
    save_request_params()
    if form.validate_on_submit():
      user_db = model.User.get_by('email', form.email.data)
      if user_db:
        form.email.errors.append('This email is already taken.')

      if not form.errors:
        user_db = create_user_db(
          None,
          util.create_name_from_email(form.email.data),
          form.email.data,
          form.email.data,
        )
        user_db.put()
        task.activate_user_notification(user_db)
        cache.bump_auth_attempt()
        return flask.redirect(flask.url_for('welcome'))

  if form and form.errors:
    cache.bump_auth_attempt()

  title = 'Sign up' if config.CONFIG_DB.has_email_authentication else 'Sign in'
  return flask.render_template(
    'auth/auth.html',
    title=title,
    html_class='auth',
    next_url=next_url,
    form=form,
    **urls_for_oauth(next_url)
  )


###############################################################################
# Sign out stuff
###############################################################################