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users_groups.py
282 lines | 11.3 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
"""
rhodecode.controllers.admin.users_groups
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
User Groups crud controller for pylons
:created_on: Jan 25, 2011
:author: marcink
:copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
:license: GPLv3, see COPYING for more details.
"""
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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 General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import logging
import traceback
import formencode
from formencode import htmlfill
from pylons import request, session, tmpl_context as c, url, config
from pylons.controllers.util import abort, redirect
from pylons.i18n.translation import _
from rhodecode.lib import helpers as h
from rhodecode.lib.exceptions import UserGroupsAssignedException
from rhodecode.lib.utils2 import safe_unicode, str2bool
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator
from rhodecode.lib.base import BaseController, render
from rhodecode.model.users_group import UserGroupModel
from rhodecode.model.db import User, UserGroup, UserGroupToPerm,\
UserGroupRepoToPerm, UserGroupRepoGroupToPerm
from rhodecode.model.forms import UserGroupForm
from rhodecode.model.meta import Session
from rhodecode.lib.utils import action_logger
from sqlalchemy.orm import joinedload
log = logging.getLogger(__name__)
class UsersGroupsController(BaseController):
"""REST Controller styled on the Atom Publishing Protocol"""
# To properly map this controller, ensure your config/routing.py
# file has a resource setup:
# map.resource('users_group', 'users_groups')
@LoginRequired()
@HasPermissionAllDecorator('hg.admin')
def __before__(self):
c.admin_user = session.get('admin_user')
c.admin_username = session.get('admin_username')
super(UsersGroupsController, self).__before__()
c.available_permissions = config['available_permissions']
def index(self, format='html'):
"""GET /users_groups: All items in the collection"""
# url('users_groups')
c.users_groups_list = UserGroup().query().all()
return render('admin/users_groups/users_groups.html')
def create(self):
"""POST /users_groups: Create a new item"""
# url('users_groups')
users_group_form = UserGroupForm()()
try:
form_result = users_group_form.to_python(dict(request.POST))
UserGroupModel().create(name=form_result['users_group_name'],
active=form_result['users_group_active'])
gr = form_result['users_group_name']
action_logger(self.rhodecode_user,
'admin_created_users_group:%s' % gr,
None, self.ip_addr, self.sa)
h.flash(_('Created user group %s') % gr, category='success')
Session().commit()
except formencode.Invalid, errors:
return htmlfill.render(
render('admin/users_groups/users_group_add.html'),
defaults=errors.value,
errors=errors.error_dict or {},
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
h.flash(_('Error occurred during creation of user group %s') \
% request.POST.get('users_group_name'), category='error')
return redirect(url('users_groups'))
def new(self, format='html'):
"""GET /users_groups/new: Form to create a new item"""
# url('new_users_group')
return render('admin/users_groups/users_group_add.html')
def _load_data(self, id):
c.users_group.permissions = {
'repositories': {},
'repositories_groups': {}
}
ugroup_repo_perms = UserGroupRepoToPerm.query()\
.options(joinedload(UserGroupRepoToPerm.permission))\
.options(joinedload(UserGroupRepoToPerm.repository))\
.filter(UserGroupRepoToPerm.users_group_id == id)\
.all()
for gr in ugroup_repo_perms:
c.users_group.permissions['repositories'][gr.repository.repo_name] \
= gr.permission.permission_name
ugroup_group_perms = UserGroupRepoGroupToPerm.query()\
.options(joinedload(UserGroupRepoGroupToPerm.permission))\
.options(joinedload(UserGroupRepoGroupToPerm.group))\
.filter(UserGroupRepoGroupToPerm.users_group_id == id)\
.all()
for gr in ugroup_group_perms:
c.users_group.permissions['repositories_groups'][gr.group.group_name] \
= gr.permission.permission_name
c.group_members_obj = [x.user for x in c.users_group.members]
c.group_members = [(x.user_id, x.username) for x in
c.group_members_obj]
c.available_members = [(x.user_id, x.username) for x in
User.query().all()]
def update(self, id):
"""PUT /users_groups/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('users_group', id=ID),
# method='put')
# url('users_group', id=ID)
c.users_group = UserGroup.get_or_404(id)
self._load_data(id)
available_members = [safe_unicode(x[0]) for x in c.available_members]
users_group_form = UserGroupForm(edit=True,
old_data=c.users_group.get_dict(),
available_members=available_members)()
try:
form_result = users_group_form.to_python(request.POST)
UserGroupModel().update(c.users_group, form_result)
gr = form_result['users_group_name']
action_logger(self.rhodecode_user,
'admin_updated_users_group:%s' % gr,
None, self.ip_addr, self.sa)
h.flash(_('Updated user group %s') % gr, category='success')
Session().commit()
except formencode.Invalid, errors:
ug_model = UserGroupModel()
defaults = errors.value
e = errors.error_dict or {}
defaults.update({
'create_repo_perm': ug_model.has_perm(id,
'hg.create.repository'),
'fork_repo_perm': ug_model.has_perm(id,
'hg.fork.repository'),
'_method': 'put'
})
return htmlfill.render(
render('admin/users_groups/users_group_edit.html'),
defaults=defaults,
errors=e,
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
h.flash(_('Error occurred during update of user group %s') \
% request.POST.get('users_group_name'), category='error')
return redirect(url('edit_users_group', id=id))
def delete(self, id):
"""DELETE /users_groups/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('users_group', id=ID),
# method='delete')
# url('users_group', id=ID)
usr_gr = UserGroup.get_or_404(id)
try:
UserGroupModel().delete(usr_gr)
Session().commit()
h.flash(_('Successfully deleted user group'), category='success')
except UserGroupsAssignedException, e:
h.flash(e, category='error')
except Exception:
log.error(traceback.format_exc())
h.flash(_('An error occurred during deletion of user group'),
category='error')
return redirect(url('users_groups'))
def show(self, id, format='html'):
"""GET /users_groups/id: Show a specific item"""
# url('users_group', id=ID)
def edit(self, id, format='html'):
"""GET /users_groups/id/edit: Form to edit an existing item"""
# url('edit_users_group', id=ID)
c.users_group = UserGroup.get_or_404(id)
self._load_data(id)
ug_model = UserGroupModel()
defaults = c.users_group.get_dict()
defaults.update({
'create_repo_perm': ug_model.has_perm(c.users_group,
'hg.create.repository'),
'fork_repo_perm': ug_model.has_perm(c.users_group,
'hg.fork.repository'),
})
return htmlfill.render(
render('admin/users_groups/users_group_edit.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False
)
def update_perm(self, id):
"""PUT /users_perm/id: Update an existing item"""
# url('users_group_perm', id=ID, method='put')
users_group = UserGroup.get_or_404(id)
grant_create_perm = str2bool(request.POST.get('create_repo_perm'))
grant_fork_perm = str2bool(request.POST.get('fork_repo_perm'))
inherit_perms = str2bool(request.POST.get('inherit_default_permissions'))
usergroup_model = UserGroupModel()
try:
users_group.inherit_default_permissions = inherit_perms
Session().add(users_group)
if grant_create_perm:
usergroup_model.revoke_perm(id, 'hg.create.none')
usergroup_model.grant_perm(id, 'hg.create.repository')
h.flash(_("Granted 'repository create' permission to user group"),
category='success')
else:
usergroup_model.revoke_perm(id, 'hg.create.repository')
usergroup_model.grant_perm(id, 'hg.create.none')
h.flash(_("Revoked 'repository create' permission to user group"),
category='success')
if grant_fork_perm:
usergroup_model.revoke_perm(id, 'hg.fork.none')
usergroup_model.grant_perm(id, 'hg.fork.repository')
h.flash(_("Granted 'repository fork' permission to user group"),
category='success')
else:
usergroup_model.revoke_perm(id, 'hg.fork.repository')
usergroup_model.grant_perm(id, 'hg.fork.none')
h.flash(_("Revoked 'repository fork' permission to user group"),
category='success')
Session().commit()
except Exception:
log.error(traceback.format_exc())
h.flash(_('An error occurred during permissions saving'),
category='error')
return redirect(url('edit_users_group', id=id))