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enabled grant/revoke api functions for users and users groups
enabled grant/revoke api functions for users and users groups

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users.py
210 lines | 7.8 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
"""
rhodecode.controllers.admin.users
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Users crud controller for pylons
:created_on: Apr 4, 2010
: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 redirect
from pylons.i18n.translation import _
from rhodecode.lib.exceptions import DefaultUserException, \
UserOwnsReposException
from rhodecode.lib import helpers as h
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator
from rhodecode.lib.base import BaseController, render
from rhodecode.model.db import User, Permission
from rhodecode.model.forms import UserForm
from rhodecode.model.user import UserModel
from rhodecode.model.meta import Session
log = logging.getLogger(__name__)
class UsersController(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('user', 'users')
@LoginRequired()
@HasPermissionAllDecorator('hg.admin')
def __before__(self):
c.admin_user = session.get('admin_user')
c.admin_username = session.get('admin_username')
super(UsersController, self).__before__()
c.available_permissions = config['available_permissions']
def index(self, format='html'):
"""GET /users: All items in the collection"""
# url('users')
c.users_list = self.sa.query(User).all()
return render('admin/users/users.html')
def create(self):
"""POST /users: Create a new item"""
# url('users')
user_model = UserModel()
user_form = UserForm()()
try:
form_result = user_form.to_python(dict(request.POST))
user_model.create(form_result)
h.flash(_('created user %s') % form_result['username'],
category='success')
Session.commit()
#action_logger(self.rhodecode_user, 'new_user', '', '', self.sa)
except formencode.Invalid, errors:
return htmlfill.render(
render('admin/users/user_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 %s') \
% request.POST.get('username'), category='error')
return redirect(url('users'))
def new(self, format='html'):
"""GET /users/new: Form to create a new item"""
# url('new_user')
return render('admin/users/user_add.html')
def update(self, id):
"""PUT /users/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', id=ID),
# method='put')
# url('user', id=ID)
user_model = UserModel()
c.user = user_model.get(id)
_form = UserForm(edit=True, old_data={'user_id': id,
'email': c.user.email})()
form_result = {}
try:
form_result = _form.to_python(dict(request.POST))
user_model.update(id, form_result)
h.flash(_('User updated successfully'), category='success')
Session.commit()
except formencode.Invalid, errors:
e = errors.error_dict or {}
perm = Permission.get_by_key('hg.create.repository')
e.update({'create_repo_perm': user_model.has_perm(id, perm)})
return htmlfill.render(
render('admin/users/user_edit.html'),
defaults=errors.value,
errors=e,
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
h.flash(_('error occurred during update of user %s') \
% form_result.get('username'), category='error')
return redirect(url('users'))
def delete(self, id):
"""DELETE /users/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', id=ID),
# method='delete')
# url('user', id=ID)
user_model = UserModel()
try:
user_model.delete(id)
h.flash(_('successfully deleted user'), category='success')
Session.commit()
except (UserOwnsReposException, DefaultUserException), e:
h.flash(str(e), category='warning')
except Exception:
h.flash(_('An error occurred during deletion of user'),
category='error')
return redirect(url('users'))
def show(self, id, format='html'):
"""GET /users/id: Show a specific item"""
# url('user', id=ID)
def edit(self, id, format='html'):
"""GET /users/id/edit: Form to edit an existing item"""
# url('edit_user', id=ID)
c.user = User.get(id)
if not c.user:
return redirect(url('users'))
if c.user.username == 'default':
h.flash(_("You can't edit this user"), category='warning')
return redirect(url('users'))
c.user.permissions = {}
c.granted_permissions = UserModel().fill_perms(c.user)\
.permissions['global']
defaults = c.user.get_dict()
perm = Permission.get_by_key('hg.create.repository')
defaults.update({'create_repo_perm': UserModel().has_perm(id, perm)})
return htmlfill.render(
render('admin/users/user_edit.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False
)
def update_perm(self, id):
"""PUT /users_perm/id: Update an existing item"""
# url('user_perm', id=ID, method='put')
grant_perm = request.POST.get('create_repo_perm', False)
user_model = UserModel()
if grant_perm:
perm = Permission.get_by_key('hg.create.none')
user_model.revoke_perm(id, perm)
perm = Permission.get_by_key('hg.create.repository')
user_model.grant_perm(id, perm)
h.flash(_("Granted 'repository create' permission to user"),
category='success')
Session.commit()
else:
perm = Permission.get_by_key('hg.create.repository')
user_model.revoke_perm(id, perm)
perm = Permission.get_by_key('hg.create.none')
user_model.grant_perm(id, perm)
h.flash(_("Revoked 'repository create' permission to user"),
category='success')
Session.commit()
return redirect(url('edit_user', id=id))