user.py 文件源码

def user_forgot(token=None):
  if not config.CONFIG_DB.has_email_authentication:
    flask.abort(418)

  form = auth.form_with_recaptcha(UserForgotForm(obj=auth.current_user_db()))
  if form.validate_on_submit():
    cache.bump_auth_attempt()
    email = form.email.data
    user_dbs, cursors = util.get_dbs(
      model.User.query(), email=email, active=True, limit=2,
    )
    count = len(user_dbs)
    if count == 1:
      task.reset_password_notification(user_dbs[0])
      return flask.redirect(flask.url_for('welcome'))
    elif count == 0:
      form.email.errors.append('This email was not found')
    elif count == 2:
      task.email_conflict_notification(email)
      form.email.errors.append(
        '''We are sorry but it looks like there is a conflict with your
        account. Our support team is already informed and we will get back to
        you as soon as possible.'''
      )

  if form.errors:
    cache.bump_auth_attempt()

  return flask.render_template(
    'user/user_forgot.html',
    title='Forgot Password?',
    html_class='user-forgot',
    form=form,
  )


###############################################################################
# User Reset
###############################################################################