cleanup: removing unused grav_tmpl function

rhodecode/controllers/admin/users.py

@@ -1,717 +1,714 b''
 # -*- coding: utf-8 -*-
 
 # Copyright (C) 2010-2016  RhodeCode GmbH
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License, version 3
 # (only), as published by the Free Software Foundation.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 # This program is dual-licensed. If you wish to learn more about the
 # RhodeCode Enterprise Edition, including its added features, Support services,
 # and proprietary license terms, please see https://rhodecode.com/licenses/
 
 """
 Users crud controller for pylons
 """
 
 import logging
 import formencode
 
 from formencode import htmlfill
 from pylons import request, tmpl_context as c, url, config
 from pylons.controllers.util import redirect
 from pylons.i18n.translation import _
 
 from rhodecode.authentication.plugins import auth_rhodecode
 from rhodecode.lib.exceptions import (
     DefaultUserException, UserOwnsReposException, UserOwnsRepoGroupsException,
     UserOwnsUserGroupsException, UserCreationError)
 from rhodecode.lib import helpers as h
 from rhodecode.lib import auth
 from rhodecode.lib.auth import (
     LoginRequired, HasPermissionAllDecorator, AuthUser, generate_auth_token)
 from rhodecode.lib.base import BaseController, render
 from rhodecode.model.auth_token import AuthTokenModel
 
 from rhodecode.model.db import (
     PullRequestReviewers, User, UserEmailMap, UserIpMap, RepoGroup)
 from rhodecode.model.forms import (
     UserForm, UserPermissionsForm, UserIndividualPermissionsForm)
 from rhodecode.model.user import UserModel
 from rhodecode.model.meta import Session
 from rhodecode.model.permission import PermissionModel
 from rhodecode.lib.utils import action_logger
 from rhodecode.lib.ext_json import json
 from rhodecode.lib.utils2 import datetime_to_time, safe_int
 
 log = logging.getLogger(__name__)
 
 
 class UsersController(BaseController):
     """REST Controller styled on the Atom Publishing Protocol"""
 
     @LoginRequired()
     def __before__(self):
         super(UsersController, self).__before__()
         c.available_permissions = config['available_permissions']
         c.allowed_languages = [
             ('en', 'English (en)'),
             ('de', 'German (de)'),
             ('fr', 'French (fr)'),
             ('it', 'Italian (it)'),
             ('ja', 'Japanese (ja)'),
             ('pl', 'Polish (pl)'),
             ('pt', 'Portuguese (pt)'),
             ('ru', 'Russian (ru)'),
             ('zh', 'Chinese (zh)'),
         ]
         PermissionModel().set_global_permission_choices(c, translator=_)
 
     @HasPermissionAllDecorator('hg.admin')
     def index(self):
         """GET /users: All items in the collection"""
         # url('users')
 
         from rhodecode.lib.utils import PartialRenderer
         _render = PartialRenderer('data_table/_dt_elements.html')
 
-        def grav_tmpl(user_email, size):
-            return _render("user_gravatar", user_email, size)
-
         def username(user_id, username):
             return _render("user_name", user_id, username)
 
         def user_actions(user_id, username):
             return _render("user_actions", user_id, username)
 
         # json generate
         c.users_list = User.query()\
             .filter(User.username != User.DEFAULT_USER) \
             .all()
 
         users_data = []
         for user in c.users_list:
             users_data.append({
                 "username": h.gravatar_with_user(user.username),
                 "username_raw": user.username,
                 "email": user.email,
                 "first_name": h.escape(user.name),
                 "last_name": h.escape(user.lastname),
                 "last_login": h.format_date(user.last_login),
                 "last_login_raw": datetime_to_time(user.last_login),
                 "last_activity": h.format_date(
                     h.time_to_datetime(user.user_data.get('last_activity', 0))),
                 "last_activity_raw": user.user_data.get('last_activity', 0),
                 "active": h.bool2icon(user.active),
                 "active_raw": user.active,
                 "admin": h.bool2icon(user.admin),
                 "admin_raw": user.admin,
                 "extern_type": user.extern_type,
                 "extern_name": user.extern_name,
                 "action": user_actions(user.user_id, user.username),
             })
 
 
         c.data = json.dumps(users_data)
         return render('admin/users/users.html')
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def create(self):
         """POST /users: Create a new item"""
         # url('users')
         c.default_extern_type = auth_rhodecode.RhodeCodeAuthPlugin.name
         user_model = UserModel()
         user_form = UserForm()()
         try:
             form_result = user_form.to_python(dict(request.POST))
             user = user_model.create(form_result)
             Session().flush()
             username = form_result['username']
             action_logger(c.rhodecode_user, 'admin_created_user:%s' % username,
                           None, self.ip_addr, self.sa)
 
             user_link = h.link_to(h.escape(username),
                                   url('edit_user',
                                       user_id=user.user_id))
             h.flash(h.literal(_('Created user %(user_link)s')
                               % {'user_link': user_link}), category='success')
             Session().commit()
         except formencode.Invalid as errors:
             return htmlfill.render(
                 render('admin/users/user_add.html'),
                 defaults=errors.value,
                 errors=errors.error_dict or {},
                 prefix_error=False,
                 encoding="UTF-8",
                 force_defaults=False)
         except UserCreationError as e:
             h.flash(e, 'error')
         except Exception:
             log.exception("Exception creation of user")
             h.flash(_('Error occurred during creation of user %s')
                     % request.POST.get('username'), category='error')
         return redirect(url('users'))
 
     @HasPermissionAllDecorator('hg.admin')
     def new(self):
         """GET /users/new: Form to create a new item"""
         # url('new_user')
         c.default_extern_type = auth_rhodecode.RhodeCodeAuthPlugin.name
         return render('admin/users/user_add.html')
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def update(self, user_id):
         """PUT /users/user_id: Update an existing item"""
         # Forms posted to this method should contain a hidden field:
         # <input type="hidden" name="_method" value="PUT" />
         # Or using helpers:
         #    h.form(url('update_user', user_id=ID),
         #           method='put')
         # url('user', user_id=ID)
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         c.active = 'profile'
         c.extern_type = c.user.extern_type
         c.extern_name = c.user.extern_name
         c.perm_user = AuthUser(user_id=user_id, ip_addr=self.ip_addr)
         available_languages = [x[0] for x in c.allowed_languages]
         _form = UserForm(edit=True, available_languages=available_languages,
                          old_data={'user_id': user_id,
                                    'email': c.user.email})()
         form_result = {}
         try:
             form_result = _form.to_python(dict(request.POST))
             skip_attrs = ['extern_type', 'extern_name']
             # TODO: plugin should define if username can be updated
             if c.extern_type != "rhodecode":
                 # forbid updating username for external accounts
                 skip_attrs.append('username')
 
             UserModel().update_user(user_id, skip_attrs=skip_attrs, **form_result)
             usr = form_result['username']
             action_logger(c.rhodecode_user, 'admin_updated_user:%s' % usr,
                           None, self.ip_addr, self.sa)
             h.flash(_('User updated successfully'), category='success')
             Session().commit()
         except formencode.Invalid as errors:
             defaults = errors.value
             e = errors.error_dict or {}
 
             return htmlfill.render(
                 render('admin/users/user_edit.html'),
                 defaults=defaults,
                 errors=e,
                 prefix_error=False,
                 encoding="UTF-8",
                 force_defaults=False)
         except UserCreationError as e:
             h.flash(e, 'error')
         except Exception:
             log.exception("Exception updating user")
             h.flash(_('Error occurred during update of user %s')
                     % form_result.get('username'), category='error')
         return redirect(url('edit_user', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def delete(self, user_id):
         """DELETE /users/user_id: Delete an existing item"""
         # Forms posted to this method should contain a hidden field:
         # <input type="hidden" name="_method" value="DELETE" />
         # Or using helpers:
         #    h.form(url('delete_user', user_id=ID),
         #           method='delete')
         # url('user', user_id=ID)
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
 
         _repos = c.user.repositories
         _repo_groups = c.user.repository_groups
         _user_groups = c.user.user_groups
 
         handle_repos = None
         handle_repo_groups = None
         handle_user_groups = None
         # dummy call for flash of handle
         set_handle_flash_repos = lambda: None
         set_handle_flash_repo_groups = lambda: None
         set_handle_flash_user_groups = lambda: None
 
         if _repos and request.POST.get('user_repos'):
             do = request.POST['user_repos']
             if do == 'detach':
                 handle_repos = 'detach'
                 set_handle_flash_repos = lambda: h.flash(
                     _('Detached %s repositories') % len(_repos),
                     category='success')
             elif do == 'delete':
                 handle_repos = 'delete'
                 set_handle_flash_repos = lambda: h.flash(
                     _('Deleted %s repositories') % len(_repos),
                     category='success')
 
         if _repo_groups and request.POST.get('user_repo_groups'):
             do = request.POST['user_repo_groups']
             if do == 'detach':
                 handle_repo_groups = 'detach'
                 set_handle_flash_repo_groups = lambda: h.flash(
                     _('Detached %s repository groups') % len(_repo_groups),
                     category='success')
             elif do == 'delete':
                 handle_repo_groups = 'delete'
                 set_handle_flash_repo_groups = lambda: h.flash(
                     _('Deleted %s repository groups') % len(_repo_groups),
                     category='success')
 
         if _user_groups and request.POST.get('user_user_groups'):
             do = request.POST['user_user_groups']
             if do == 'detach':
                 handle_user_groups = 'detach'
                 set_handle_flash_user_groups = lambda: h.flash(
                     _('Detached %s user groups') % len(_user_groups),
                     category='success')
             elif do == 'delete':
                 handle_user_groups = 'delete'
                 set_handle_flash_user_groups = lambda: h.flash(
                     _('Deleted %s user groups') % len(_user_groups),
                     category='success')
 
         try:
             UserModel().delete(c.user, handle_repos=handle_repos,
                                handle_repo_groups=handle_repo_groups,
                                handle_user_groups=handle_user_groups)
             Session().commit()
             set_handle_flash_repos()
             set_handle_flash_repo_groups()
             set_handle_flash_user_groups()
             h.flash(_('Successfully deleted user'), category='success')
         except (UserOwnsReposException, UserOwnsRepoGroupsException,
                 UserOwnsUserGroupsException, DefaultUserException) as e:
             h.flash(e, category='warning')
         except Exception:
             log.exception("Exception during deletion of user")
             h.flash(_('An error occurred during deletion of user'),
                     category='error')
         return redirect(url('users'))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def reset_password(self, user_id):
         """
         toggle reset password flag for this user
 
         :param user_id:
         """
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         try:
             old_value = c.user.user_data.get('force_password_change')
             c.user.update_userdata(force_password_change=not old_value)
             Session().commit()
             if old_value:
                 msg = _('Force password change disabled for user')
             else:
                 msg = _('Force password change enabled for user')
             h.flash(msg, category='success')
         except Exception:
             log.exception("Exception during password reset for user")
             h.flash(_('An error occurred during password reset for user'),
                     category='error')
 
         return redirect(url('edit_user_advanced', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def create_personal_repo_group(self, user_id):
         """
         Create personal repository group for this user
 
         :param user_id:
         """
         from rhodecode.model.repo_group import RepoGroupModel
 
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
 
         try:
             desc = RepoGroupModel.PERSONAL_GROUP_DESC % {
                 'username': c.user.username}
             if not RepoGroup.get_by_group_name(c.user.username):
                 RepoGroupModel().create(group_name=c.user.username,
                                         group_description=desc,
                                         owner=c.user.username)
 
                 msg = _('Created repository group `%s`' % (c.user.username,))
                 h.flash(msg, category='success')
         except Exception:
             log.exception("Exception during repository group creation")
             msg = _(
                 'An error occurred during repository group creation for user')
             h.flash(msg, category='error')
 
         return redirect(url('edit_user_advanced', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     def show(self, user_id):
         """GET /users/user_id: Show a specific item"""
         # url('user', user_id=ID)
         User.get_or_404(-1)
 
     @HasPermissionAllDecorator('hg.admin')
     def edit(self, user_id):
         """GET /users/user_id/edit: Form to edit an existing item"""
         # url('edit_user', user_id=ID)
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'profile'
         c.extern_type = c.user.extern_type
         c.extern_name = c.user.extern_name
         c.perm_user = AuthUser(user_id=user_id, ip_addr=self.ip_addr)
 
         defaults = c.user.get_dict()
         defaults.update({'language': c.user.user_data.get('language')})
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_advanced(self, user_id):
         user_id = safe_int(user_id)
         user = c.user = User.get_or_404(user_id)
         if user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'advanced'
         c.perm_user = AuthUser(user_id=user_id, ip_addr=self.ip_addr)
         c.personal_repo_group = RepoGroup.get_by_group_name(user.username)
         c.first_admin = User.get_first_super_admin()
         defaults = user.get_dict()
 
         # Interim workaround if the user participated on any pull requests as a
         # reviewer.
         has_review = bool(PullRequestReviewers.query().filter(
             PullRequestReviewers.user_id == user_id).first())
         c.can_delete_user = not has_review
         c.can_delete_user_message = _(
             'The user participates as reviewer in pull requests and '
             'cannot be deleted. You can set the user to '
             '"inactive" instead of deleting it.') if has_review else ''
 
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_auth_tokens(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'auth_tokens'
         show_expired = True
         c.lifetime_values = [
             (str(-1), _('forever')),
             (str(5), _('5 minutes')),
             (str(60), _('1 hour')),
             (str(60 * 24), _('1 day')),
             (str(60 * 24 * 30), _('1 month')),
         ]
         c.lifetime_options = [(c.lifetime_values, _("Lifetime"))]
         c.role_values = [(x, AuthTokenModel.cls._get_role_name(x))
                          for x in AuthTokenModel.cls.ROLES]
         c.role_options = [(c.role_values, _("Role"))]
         c.user_auth_tokens = AuthTokenModel().get_auth_tokens(
             c.user.user_id, show_expired=show_expired)
         defaults = c.user.get_dict()
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def add_auth_token(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         lifetime = safe_int(request.POST.get('lifetime'), -1)
         description = request.POST.get('description')
         role = request.POST.get('role')
         AuthTokenModel().create(c.user.user_id, description, lifetime, role)
         Session().commit()
         h.flash(_("Auth token successfully created"), category='success')
         return redirect(url('edit_user_auth_tokens', user_id=c.user.user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def delete_auth_token(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         auth_token = request.POST.get('del_auth_token')
         if request.POST.get('del_auth_token_builtin'):
             user = User.get(c.user.user_id)
             if user:
                 user.api_key = generate_auth_token(user.username)
                 Session().add(user)
                 Session().commit()
                 h.flash(_("Auth token successfully reset"), category='success')
         elif auth_token:
             AuthTokenModel().delete(auth_token, c.user.user_id)
             Session().commit()
             h.flash(_("Auth token successfully deleted"), category='success')
 
         return redirect(url('edit_user_auth_tokens', user_id=c.user.user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_global_perms(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'global_perms'
 
         c.default_user = User.get_default_user()
         defaults = c.user.get_dict()
         defaults.update(c.default_user.get_default_perms(suffix='_inherited'))
         defaults.update(c.default_user.get_default_perms())
         defaults.update(c.user.get_default_perms())
 
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def update_global_perms(self, user_id):
         """PUT /users_perm/user_id: Update an existing item"""
         # url('user_perm', user_id=ID, method='put')
         user_id = safe_int(user_id)
         user = User.get_or_404(user_id)
         c.active = 'global_perms'
         try:
             # first stage that verifies the checkbox
             _form = UserIndividualPermissionsForm()
             form_result = _form.to_python(dict(request.POST))
             inherit_perms = form_result['inherit_default_permissions']
             user.inherit_default_permissions = inherit_perms
             Session().add(user)
 
             if not inherit_perms:
                 # only update the individual ones if we un check the flag
                 _form = UserPermissionsForm(
                     [x[0] for x in c.repo_create_choices],
                     [x[0] for x in c.repo_create_on_write_choices],
                     [x[0] for x in c.repo_group_create_choices],
                     [x[0] for x in c.user_group_create_choices],
                     [x[0] for x in c.fork_choices],
                     [x[0] for x in c.inherit_default_permission_choices])()
 
                 form_result = _form.to_python(dict(request.POST))
                 form_result.update({'perm_user_id': user.user_id})
 
                 PermissionModel().update_user_permissions(form_result)
 
             Session().commit()
             h.flash(_('User global permissions updated successfully'),
                     category='success')
 
             Session().commit()
         except formencode.Invalid as errors:
             defaults = errors.value
             c.user = user
             return htmlfill.render(
                 render('admin/users/user_edit.html'),
                 defaults=defaults,
                 errors=errors.error_dict or {},
                 prefix_error=False,
                 encoding="UTF-8",
                 force_defaults=False)
         except Exception:
             log.exception("Exception during permissions saving")
             h.flash(_('An error occurred during permissions saving'),
                     category='error')
         return redirect(url('edit_user_global_perms', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_perms_summary(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'perms_summary'
         c.perm_user = AuthUser(user_id=user_id, ip_addr=self.ip_addr)
 
         return render('admin/users/user_edit.html')
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_emails(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'emails'
         c.user_email_map = UserEmailMap.query() \
             .filter(UserEmailMap.user == c.user).all()
 
         defaults = c.user.get_dict()
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def add_email(self, user_id):
         """POST /user_emails:Add an existing item"""
         # url('user_emails', user_id=ID, method='put')
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
 
         email = request.POST.get('new_email')
         user_model = UserModel()
 
         try:
             user_model.add_extra_email(user_id, email)
             Session().commit()
             h.flash(_("Added new email address `%s` for user account") % email,
                     category='success')
         except formencode.Invalid as error:
             msg = error.error_dict['email']
             h.flash(msg, category='error')
         except Exception:
             log.exception("Exception during email saving")
             h.flash(_('An error occurred during email saving'),
                     category='error')
         return redirect(url('edit_user_emails', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def delete_email(self, user_id):
         """DELETE /user_emails_delete/user_id: Delete an existing item"""
         # url('user_emails_delete', user_id=ID, method='delete')
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         email_id = request.POST.get('del_email_id')
         user_model = UserModel()
         user_model.delete_extra_email(user_id, email_id)
         Session().commit()
         h.flash(_("Removed email address from user account"), category='success')
         return redirect(url('edit_user_emails', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     def edit_ips(self, user_id):
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         if c.user.username == User.DEFAULT_USER:
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
 
         c.active = 'ips'
         c.user_ip_map = UserIpMap.query() \
             .filter(UserIpMap.user == c.user).all()
 
         c.inherit_default_ips = c.user.inherit_default_permissions
         c.default_user_ip_map = UserIpMap.query() \
             .filter(UserIpMap.user == User.get_default_user()).all()
 
         defaults = c.user.get_dict()
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False)
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def add_ip(self, user_id):
         """POST /user_ips:Add an existing item"""
         # url('user_ips', user_id=ID, method='put')
 
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
         user_model = UserModel()
         try:
             ip_list = user_model.parse_ip_range(request.POST.get('new_ip'))
         except Exception as e:
             ip_list = []
             log.exception("Exception during ip saving")
             h.flash(_('An error occurred during ip saving:%s' % (e,)),
                     category='error')
 
         desc = request.POST.get('description')
         added = []
         for ip in ip_list:
             try:
                 user_model.add_extra_ip(user_id, ip, desc)
                 Session().commit()
                 added.append(ip)
             except formencode.Invalid as error:
                 msg = error.error_dict['ip']
                 h.flash(msg, category='error')
             except Exception:
                 log.exception("Exception during ip saving")
                 h.flash(_('An error occurred during ip saving'),
                         category='error')
         if added:
             h.flash(
                 _("Added ips %s to user whitelist") % (', '.join(ip_list), ),
                 category='success')
         if 'default_user' in request.POST:
             return redirect(url('admin_permissions_ips'))
         return redirect(url('edit_user_ips', user_id=user_id))
 
     @HasPermissionAllDecorator('hg.admin')
     @auth.CSRFRequired()
     def delete_ip(self, user_id):
         """DELETE /user_ips_delete/user_id: Delete an existing item"""
         # url('user_ips_delete', user_id=ID, method='delete')
         user_id = safe_int(user_id)
         c.user = User.get_or_404(user_id)
 
         ip_id = request.POST.get('del_ip_id')
         user_model = UserModel()
         user_model.delete_extra_ip(user_id, ip_id)
         Session().commit()
         h.flash(_("Removed ip address from user whitelist"), category='success')
 
         if 'default_user' in request.POST:
             return redirect(url('admin_permissions_ips'))
         return redirect(url('edit_user_ips', user_id=user_id))