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# -*- coding: utf-8 -*-
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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kallithea.controllers.admin.repo_groups
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Repository groups controller for RhodeCode
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:created_on: Mar 23, 2010
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:author: marcink
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:copyright: (c) 2013 RhodeCode GmbH.
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:license: GPLv3, see LICENSE for more details.
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"""
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import logging
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import traceback
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import formencode
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import itertools
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from formencode import htmlfill
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from pylons import request, tmpl_context as c, url
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from pylons.controllers.util import abort, redirect
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from pylons.i18n.translation import _, ungettext
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from sqlalchemy.exc import IntegrityError
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import kallithea
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from kallithea.lib import helpers as h
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from kallithea.lib.compat import json
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from kallithea.lib.auth import LoginRequired, HasPermissionAnyDecorator,\
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HasRepoGroupPermissionAnyDecorator, HasRepoGroupPermissionAll,\
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HasPermissionAll
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from kallithea.lib.base import BaseController, render
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from kallithea.model.db import RepoGroup, Repository
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from kallithea.model.scm import RepoGroupList
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from kallithea.model.repo_group import RepoGroupModel
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from kallithea.model.forms import RepoGroupForm, RepoGroupPermsForm
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from kallithea.model.meta import Session
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from kallithea.model.repo import RepoModel
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from webob.exc import HTTPInternalServerError, HTTPNotFound
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from kallithea.lib.utils2 import str2bool, safe_int
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from sqlalchemy.sql.expression import func
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log = logging.getLogger(__name__)
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class RepoGroupsController(BaseController):
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"""REST Controller styled on the Atom Publishing Protocol"""
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@LoginRequired()
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def __before__(self):
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super(RepoGroupsController, self).__before__()
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def __load_defaults(self, allow_empty_group=False, exclude_group_ids=[]):
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if HasPermissionAll('hg.admin')('group edit'):
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#we're global admin, we're ok and we can create TOP level groups
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allow_empty_group = True
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#override the choices for this form, we need to filter choices
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#and display only those we have ADMIN right
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groups_with_admin_rights = RepoGroupList(RepoGroup.query().all(),
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perm_set=['group.admin'])
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c.repo_groups = RepoGroup.groups_choices(groups=groups_with_admin_rights,
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show_empty_group=allow_empty_group)
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# exclude filtered ids
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c.repo_groups = filter(lambda x: x[0] not in exclude_group_ids,
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c.repo_groups)
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c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
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repo_model = RepoModel()
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c.users_array = repo_model.get_users_js()
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c.user_groups_array = repo_model.get_user_groups_js()
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def __load_data(self, group_id):
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"""
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Load defaults settings for edit, and update
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:param group_id:
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"""
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repo_group = RepoGroup.get_or_404(group_id)
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data = repo_group.get_dict()
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data['group_name'] = repo_group.name
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# fill repository group users
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for p in repo_group.repo_group_to_perm:
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data.update({'u_perm_%s' % p.user.username:
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p.permission.permission_name})
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# fill repository group groups
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for p in repo_group.users_group_to_perm:
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data.update({'g_perm_%s' % p.users_group.users_group_name:
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p.permission.permission_name})
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return data
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def _revoke_perms_on_yourself(self, form_result):
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_up = filter(lambda u: c.rhodecode_user.username == u[0],
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form_result['perms_updates'])
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_new = filter(lambda u: c.rhodecode_user.username == u[0],
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form_result['perms_new'])
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if _new and _new[0][1] != 'group.admin' or _up and _up[0][1] != 'group.admin':
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return True
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return False
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def index(self, format='html'):
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"""GET /repo_groups: All items in the collection"""
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# url('repos_groups')
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_list = RepoGroup.query()\
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.order_by(func.lower(RepoGroup.group_name))\
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.all()
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group_iter = RepoGroupList(_list, perm_set=['group.admin'])
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repo_groups_data = []
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total_records = len(group_iter)
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_tmpl_lookup = kallithea.CONFIG['pylons.app_globals'].mako_lookup
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template = _tmpl_lookup.get_template('data_table/_dt_elements.html')
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repo_group_name = lambda repo_group_name, children_groups: (
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template.get_def("repo_group_name")
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.render(repo_group_name, children_groups, _=_, h=h, c=c)
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)
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repo_group_actions = lambda repo_group_id, repo_group_name, gr_count: (
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template.get_def("repo_group_actions")
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.render(repo_group_id, repo_group_name, gr_count, _=_, h=h, c=c,
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ungettext=ungettext)
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)
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for repo_gr in group_iter:
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children_groups = map(h.safe_unicode,
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itertools.chain((g.name for g in repo_gr.parents),
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(x.name for x in [repo_gr])))
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repo_count = repo_gr.repositories.count()
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repo_groups_data.append({
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"raw_name": repo_gr.group_name,
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"group_name": repo_group_name(repo_gr.group_name, children_groups),
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"desc": repo_gr.group_description,
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"repos": repo_count,
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"owner": h.person(repo_gr.user.username),
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"action": repo_group_actions(repo_gr.group_id, repo_gr.group_name,
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repo_count)
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})
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c.data = json.dumps({
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"totalRecords": total_records,
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"startIndex": 0,
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"sort": None,
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"dir": "asc",
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"records": repo_groups_data
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})
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return render('admin/repo_groups/repo_groups.html')
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def create(self):
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"""POST /repo_groups: Create a new item"""
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# url('repos_groups')
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self.__load_defaults()
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# permissions for can create group based on parent_id are checked
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# here in the Form
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repo_group_form = RepoGroupForm(available_groups=
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map(lambda k: unicode(k[0]), c.repo_groups))()
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try:
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form_result = repo_group_form.to_python(dict(request.POST))
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RepoGroupModel().create(
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group_name=form_result['group_name'],
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group_description=form_result['group_description'],
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parent=form_result['group_parent_id'],
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owner=self.rhodecode_user.user_id,
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copy_permissions=form_result['group_copy_permissions']
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)
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Session().commit()
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h.flash(_('Created repository group %s') \
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% form_result['group_name'], category='success')
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#TODO: in futureaction_logger(, '', '', '', self.sa)
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except formencode.Invalid, errors:
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return htmlfill.render(
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render('admin/repo_groups/repo_group_add.html'),
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defaults=errors.value,
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errors=errors.error_dict or {},
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prefix_error=False,
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encoding="UTF-8")
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except Exception:
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log.error(traceback.format_exc())
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h.flash(_('Error occurred during creation of repository group %s') \
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% request.POST.get('group_name'), category='error')
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parent_group_id = form_result['group_parent_id']
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#TODO: maybe we should get back to the main view, not the admin one
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return redirect(url('repos_groups', parent_group=parent_group_id))
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def new(self):
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"""GET /repo_groups/new: Form to create a new item"""
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# url('new_repos_group')
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if HasPermissionAll('hg.admin')('group create'):
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#we're global admin, we're ok and we can create TOP level groups
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pass
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else:
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# we pass in parent group into creation form, thus we know
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# what would be the group, we can check perms here !
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group_id = safe_int(request.GET.get('parent_group'))
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group = RepoGroup.get(group_id) if group_id else None
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group_name = group.group_name if group else None
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if HasRepoGroupPermissionAll('group.admin')(group_name, 'group create'):
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pass
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else:
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return abort(403)
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self.__load_defaults()
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return render('admin/repo_groups/repo_group_add.html')
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@HasRepoGroupPermissionAnyDecorator('group.admin')
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def update(self, group_name):
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"""PUT /repo_groups/group_name: Update an existing item"""
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# Forms posted to this method should contain a hidden field:
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# <input type="hidden" name="_method" value="PUT" />
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# Or using helpers:
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# h.form(url('repos_group', group_name=GROUP_NAME),
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# method='put')
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# url('repos_group', group_name=GROUP_NAME)
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c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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if HasPermissionAll('hg.admin')('group edit'):
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#we're global admin, we're ok and we can create TOP level groups
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allow_empty_group = True
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elif not c.repo_group.parent_group:
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allow_empty_group = True
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else:
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allow_empty_group = False
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self.__load_defaults(allow_empty_group=allow_empty_group,
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exclude_group_ids=[c.repo_group.group_id])
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repo_group_form = RepoGroupForm(
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edit=True,
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old_data=c.repo_group.get_dict(),
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available_groups=c.repo_groups_choices,
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can_create_in_root=allow_empty_group,
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)()
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try:
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form_result = repo_group_form.to_python(dict(request.POST))
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new_gr = RepoGroupModel().update(group_name, form_result)
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Session().commit()
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h.flash(_('Updated repository group %s') \
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% form_result['group_name'], category='success')
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# we now have new name !
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group_name = new_gr.group_name
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#TODO: in future action_logger(, '', '', '', self.sa)
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except formencode.Invalid, errors:
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return htmlfill.render(
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render('admin/repo_groups/repo_group_edit.html'),
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defaults=errors.value,
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errors=errors.error_dict or {},
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prefix_error=False,
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encoding="UTF-8")
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except Exception:
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log.error(traceback.format_exc())
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h.flash(_('Error occurred during update of repository group %s') \
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% request.POST.get('group_name'), category='error')
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return redirect(url('edit_repo_group', group_name=group_name))
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@HasRepoGroupPermissionAnyDecorator('group.admin')
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def delete(self, group_name):
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"""DELETE /repo_groups/group_name: Delete an existing item"""
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# Forms posted to this method should contain a hidden field:
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# <input type="hidden" name="_method" value="DELETE" />
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# Or using helpers:
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# h.form(url('repos_group', group_name=GROUP_NAME),
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# method='delete')
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# url('repos_group', group_name=GROUP_NAME)
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gr = c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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repos = gr.repositories.all()
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if repos:
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h.flash(_('This group contains %s repositores and cannot be '
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'deleted') % len(repos), category='warning')
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return redirect(url('repos_groups'))
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children = gr.children.all()
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if children:
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h.flash(_('This group contains %s subgroups and cannot be deleted'
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% (len(children))), category='warning')
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return redirect(url('repos_groups'))
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try:
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RepoGroupModel().delete(group_name)
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Session().commit()
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h.flash(_('Removed repository group %s') % group_name,
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category='success')
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#TODO: in future action_logger(, '', '', '', self.sa)
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except Exception:
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log.error(traceback.format_exc())
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h.flash(_('Error occurred during deletion of repository group %s')
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% group_name, category='error')
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return redirect(url('repos_groups'))
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def show_by_name(self, group_name):
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"""
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This is a proxy that does a lookup group_name -> id, and shows
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the group by id view instead
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"""
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group_name = group_name.rstrip('/')
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id_ = RepoGroup.get_by_group_name(group_name)
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if id_:
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return self.show(group_name)
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raise HTTPNotFound
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@HasRepoGroupPermissionAnyDecorator('group.read', 'group.write',
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'group.admin')
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def show(self, group_name):
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"""GET /repo_groups/group_name: Show a specific item"""
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# url('repos_group', group_name=GROUP_NAME)
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c.active = 'settings'
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c.group = c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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c.group_repos = c.group.repositories.all()
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#overwrite our cached list with current filter
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gr_filter = c.group_repos
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c.repo_cnt = 0
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groups = RepoGroup.query().order_by(RepoGroup.group_name)\
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.filter(RepoGroup.group_parent_id == c.group.group_id).all()
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c.groups = self.scm_model.get_repo_groups(groups)
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c.repos_list = Repository.query()\
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.filter(Repository.group_id == c.group.group_id)\
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.order_by(func.lower(Repository.repo_name))\
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.all()
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repos_data = RepoModel().get_repos_as_dict(repos_list=c.repos_list,
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admin=False)
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#json used to render the grid
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c.data = json.dumps(repos_data)
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return render('admin/repo_groups/repo_group_show.html')
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@HasRepoGroupPermissionAnyDecorator('group.admin')
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def edit(self, group_name):
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"""GET /repo_groups/group_name/edit: Form to edit an existing item"""
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# url('edit_repo_group', group_name=GROUP_NAME)
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c.active = 'settings'
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c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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#we can only allow moving empty group if it's already a top-level
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#group, ie has no parents, or we're admin
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if HasPermissionAll('hg.admin')('group edit'):
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#we're global admin, we're ok and we can create TOP level groups
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allow_empty_group = True
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elif not c.repo_group.parent_group:
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allow_empty_group = True
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else:
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allow_empty_group = False
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self.__load_defaults(allow_empty_group=allow_empty_group,
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exclude_group_ids=[c.repo_group.group_id])
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defaults = self.__load_data(c.repo_group.group_id)
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return htmlfill.render(
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render('admin/repo_groups/repo_group_edit.html'),
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defaults=defaults,
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encoding="UTF-8",
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force_defaults=False
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)
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@HasRepoGroupPermissionAnyDecorator('group.admin')
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def edit_repo_group_advanced(self, group_name):
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"""GET /repo_groups/group_name/edit: Form to edit an existing item"""
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# url('edit_repo_group', group_name=GROUP_NAME)
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c.active = 'advanced'
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c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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return render('admin/repo_groups/repo_group_edit.html')
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@HasRepoGroupPermissionAnyDecorator('group.admin')
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def edit_repo_group_perms(self, group_name):
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"""GET /repo_groups/group_name/edit: Form to edit an existing item"""
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# url('edit_repo_group', group_name=GROUP_NAME)
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c.active = 'perms'
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c.repo_group = RepoGroupModel()._get_repo_group(group_name)
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self.__load_defaults()
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defaults = self.__load_data(c.repo_group.group_id)
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return htmlfill.render(
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render('admin/repo_groups/repo_group_edit.html'),
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|
defaults=defaults,
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|
encoding="UTF-8",
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|
force_defaults=False
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|
)
|
|
|
|
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|
@HasRepoGroupPermissionAnyDecorator('group.admin')
|
|
|
def update_perms(self, group_name):
|
|
|
"""
|
|
|
Update permissions for given repository group
|
|
|
|
|
|
:param group_name:
|
|
|
"""
|
|
|
|
|
|
c.repo_group = RepoGroupModel()._get_repo_group(group_name)
|
|
|
valid_recursive_choices = ['none', 'repos', 'groups', 'all']
|
|
|
form_result = RepoGroupPermsForm(valid_recursive_choices)().to_python(request.POST)
|
|
|
if not c.rhodecode_user.is_admin:
|
|
|
if self._revoke_perms_on_yourself(form_result):
|
|
|
msg = _('Cannot revoke permission for yourself as admin')
|
|
|
h.flash(msg, category='warning')
|
|
|
return redirect(url('edit_repo_group_perms', group_name=group_name))
|
|
|
recursive = form_result['recursive']
|
|
|
# iterate over all members(if in recursive mode) of this groups and
|
|
|
# set the permissions !
|
|
|
# this can be potentially heavy operation
|
|
|
RepoGroupModel()._update_permissions(c.repo_group,
|
|
|
form_result['perms_new'],
|
|
|
form_result['perms_updates'],
|
|
|
recursive)
|
|
|
#TODO: implement this
|
|
|
#action_logger(self.rhodecode_user, 'admin_changed_repo_permissions',
|
|
|
# repo_name, self.ip_addr, self.sa)
|
|
|
Session().commit()
|
|
|
h.flash(_('Repository Group permissions updated'), category='success')
|
|
|
return redirect(url('edit_repo_group_perms', group_name=group_name))
|
|
|
|
|
|
@HasRepoGroupPermissionAnyDecorator('group.admin')
|
|
|
def delete_perms(self, group_name):
|
|
|
"""
|
|
|
DELETE an existing repository group permission user
|
|
|
|
|
|
:param group_name:
|
|
|
"""
|
|
|
try:
|
|
|
obj_type = request.POST.get('obj_type')
|
|
|
obj_id = None
|
|
|
if obj_type == 'user':
|
|
|
obj_id = safe_int(request.POST.get('user_id'))
|
|
|
elif obj_type == 'user_group':
|
|
|
obj_id = safe_int(request.POST.get('user_group_id'))
|
|
|
|
|
|
if not c.rhodecode_user.is_admin:
|
|
|
if obj_type == 'user' and c.rhodecode_user.user_id == obj_id:
|
|
|
msg = _('Cannot revoke permission for yourself as admin')
|
|
|
h.flash(msg, category='warning')
|
|
|
raise Exception('revoke admin permission on self')
|
|
|
recursive = request.POST.get('recursive', 'none')
|
|
|
if obj_type == 'user':
|
|
|
RepoGroupModel().delete_permission(repo_group=group_name,
|
|
|
obj=obj_id, obj_type='user',
|
|
|
recursive=recursive)
|
|
|
elif obj_type == 'user_group':
|
|
|
RepoGroupModel().delete_permission(repo_group=group_name,
|
|
|
obj=obj_id,
|
|
|
obj_type='user_group',
|
|
|
recursive=recursive)
|
|
|
|
|
|
Session().commit()
|
|
|
except Exception:
|
|
|
log.error(traceback.format_exc())
|
|
|
h.flash(_('An error occurred during revoking of permission'),
|
|
|
category='error')
|
|
|
raise HTTPInternalServerError()
|
|
|
|
