##// END OF EJS Templates
made update repoinfo script more failsafe when dealing with database entries not synced with filesystem
made update repoinfo script more failsafe when dealing with database entries not synced with filesystem

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forks.py
175 lines | 6.3 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
"""
rhodecode.controllers.forks
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
forks controller for rhodecode
:created_on: Apr 23, 2011
:author: marcink
:copyright: (C) 2011-2012 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 formencode
import traceback
from formencode import htmlfill
from pylons import tmpl_context as c, request, url
from pylons.controllers.util import redirect
from pylons.i18n.translation import _
import rhodecode.lib.helpers as h
from rhodecode.lib.helpers import Page
from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator, \
NotAnonymous, HasRepoPermissionAny, HasPermissionAllDecorator,\
HasPermissionAnyDecorator
from rhodecode.lib.base import BaseRepoController, render
from rhodecode.model.db import Repository, RepoGroup, UserFollowing, User
from rhodecode.model.repo import RepoModel
from rhodecode.model.forms import RepoForkForm
from rhodecode.model.scm import ScmModel
from rhodecode.lib.utils2 import safe_int
log = logging.getLogger(__name__)
class ForksController(BaseRepoController):
@LoginRequired()
def __before__(self):
super(ForksController, self).__before__()
def __load_defaults(self):
c.repo_groups = RepoGroup.groups_choices(check_perms=True)
c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
choices, c.landing_revs = ScmModel().get_repo_landing_revs()
c.landing_revs_choices = choices
def __load_data(self, repo_name=None):
"""
Load defaults settings for edit, and update
:param repo_name:
"""
self.__load_defaults()
c.repo_info = db_repo = Repository.get_by_repo_name(repo_name)
repo = db_repo.scm_instance
if c.repo_info is None:
h.not_mapped_error(repo_name)
return redirect(url('repos'))
c.default_user_id = User.get_by_username('default').user_id
c.in_public_journal = UserFollowing.query()\
.filter(UserFollowing.user_id == c.default_user_id)\
.filter(UserFollowing.follows_repository == c.repo_info).scalar()
if c.repo_info.stats:
last_rev = c.repo_info.stats.stat_on_revision+1
else:
last_rev = 0
c.stats_revision = last_rev
c.repo_last_rev = repo.count() if repo.revisions else 0
if last_rev == 0 or c.repo_last_rev == 0:
c.stats_percentage = 0
else:
c.stats_percentage = '%.2f' % ((float((last_rev)) /
c.repo_last_rev) * 100)
defaults = RepoModel()._get_defaults(repo_name)
# add suffix to fork
defaults['repo_name'] = '%s-fork' % defaults['repo_name']
return defaults
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
'repository.admin')
def forks(self, repo_name):
p = safe_int(request.params.get('page', 1), 1)
repo_id = c.rhodecode_db_repo.repo_id
d = []
for r in Repository.get_repo_forks(repo_id):
if not HasRepoPermissionAny(
'repository.read', 'repository.write', 'repository.admin'
)(r.repo_name, 'get forks check'):
continue
d.append(r)
c.forks_pager = Page(d, page=p, items_per_page=20)
c.forks_data = render('/forks/forks_data.html')
if request.environ.get('HTTP_X_PARTIAL_XHR'):
return c.forks_data
return render('/forks/forks.html')
@NotAnonymous()
@HasPermissionAnyDecorator('hg.admin', 'hg.fork.repository')
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
'repository.admin')
def fork(self, repo_name):
c.repo_info = Repository.get_by_repo_name(repo_name)
if not c.repo_info:
h.not_mapped_error(repo_name)
return redirect(url('home'))
defaults = self.__load_data(repo_name)
return htmlfill.render(
render('forks/fork.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False
)
@NotAnonymous()
@HasPermissionAnyDecorator('hg.admin', 'hg.fork.repository')
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
'repository.admin')
def fork_create(self, repo_name):
self.__load_defaults()
c.repo_info = Repository.get_by_repo_name(repo_name)
_form = RepoForkForm(old_data={'repo_type': c.repo_info.repo_type},
repo_groups=c.repo_groups_choices,
landing_revs=c.landing_revs_choices)()
form_result = {}
try:
form_result = _form.to_python(dict(request.POST))
# create fork is done sometimes async on celery, db transaction
# management is handled there.
RepoModel().create_fork(form_result, self.rhodecode_user.user_id)
h.flash(_('forked %s repository as %s') \
% (repo_name, form_result['repo_name']),
category='success')
except formencode.Invalid, errors:
c.new_repo = errors.value['repo_name']
return htmlfill.render(
render('forks/fork.html'),
defaults=errors.value,
errors=errors.error_dict or {},
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
h.flash(_('An error occurred during repository forking %s') %
repo_name, category='error')
return redirect(url('home'))