# Copyright 2016 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""Redirect to /issues/entry or an external URL (like the wizard).
"""
from __future__ import print_function
from __future__ import division
from __future__ import absolute_import

import logging

from framework import exceptions
from framework import servlet
from framework import servlet_helpers


class IssueEntryAfterLogin(servlet.Servlet):
  """Redirect after clicking "New issue" and logging in."""

  # Note: This servlet does not use an HTML template.

  def GatherPageData(self, mr):
    """Build up a dictionary of data values to use when rendering the page."""
    if not mr.auth.user_id:
      self.abort(400, 'Only signed-in users should reach this URL.')

    entry_page_url = servlet_helpers.ComputeIssueEntryURL(mr)
    logging.info('Redirecting to %r', entry_page_url)

    raise exceptions.RedirectException(entry_page_url)

  def GetIssueEntryAfterLogin(self, **kwargs):
    return self.handler(**kwargs)