Open Source Monorail

appengine/monorail/sitewide/usersettings.py

+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is govered by a BSD-style
+# license that can be found in the LICENSE file or at
+# https://developers.google.com/open-source/licenses/bsd
+
+"""Classes for the user settings (preferences) page."""
+
+import time
+import urllib
+
+from third_party import ezt
+
+from framework import framework_helpers
+from framework import permissions
+from framework import servlet
+from framework import template_helpers
+from framework import urls
+
+
+class UserSettings(servlet.Servlet):
+  """Shows a page with a simple form to edit user preferences."""
+
+  _PAGE_TEMPLATE = 'sitewide/user-settings-page.ezt'
+
+  def AssertBasePermission(self, mr):
+    """Assert that the user has the permissions needed to view this page."""
+    super(UserSettings, self).AssertBasePermission(mr)
+
+    if not mr.auth.user_id:
+      raise permissions.PermissionException(
+          'Anonymous users are not allowed to edit user settings')
+
+  def GatherPageData(self, mr):
+    """Build up a dictionary of data values to use when rendering the page."""
+    page_data = {
+        'user_tab_mode': 'st3',
+        'logged_in_user_pb': template_helpers.PBProxy(mr.auth.user_pb),
+        # When on /hosting/settings, the logged-in user is the viewed user.
+        'viewed_user': mr.auth.user_view,
+        'offer_saved_queries_subtab': ezt.boolean(True),
+        'viewing_self': ezt.boolean(True),
+        }
+    page_data.update(
+        framework_helpers.UserSettings.GatherUnifiedSettingsPageData(
+            mr.auth.user_id, mr.auth.user_view, mr.auth.user_pb))
+    return page_data
+
+  def ProcessFormData(self, mr, post_data):
+    """Process the posted form."""
+    framework_helpers.UserSettings.ProcessSettingsForm(
+        mr.cnxn, self.services.user, post_data,
+        mr.auth.user_id, mr.auth.user_pb)
+
+    url = framework_helpers.FormatAbsoluteURL(
+        mr, urls.USER_SETTINGS, include_project=False,
+        saved=1, ts=int(time.time()))
+
+    return url