# -*- coding: utf-8 -*-
# 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 .
"""
rhodecode.controllers.admin.repos
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Repositories controller for RhodeCode
:created_on: Apr 7, 2010
:author: marcink
:copyright: (c) 2013 RhodeCode GmbH.
:license: GPLv3, see LICENSE for more details.
"""
import logging
import traceback
import formencode
from formencode import htmlfill
from webob.exc import HTTPInternalServerError, HTTPForbidden, HTTPNotFound
from pylons import request, tmpl_context as c, url
from pylons.controllers.util import redirect
from pylons.i18n.translation import _
from sqlalchemy.sql.expression import func
from rhodecode.lib import helpers as h
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator, \
HasRepoPermissionAllDecorator, NotAnonymous,HasPermissionAny, \
HasRepoGroupPermissionAny, HasRepoPermissionAnyDecorator
from rhodecode.lib.base import BaseRepoController, render
from rhodecode.lib.utils import action_logger, repo_name_slug, jsonify
from rhodecode.lib.helpers import get_token
from rhodecode.lib.vcs import RepositoryError
from rhodecode.model.meta import Session
from rhodecode.model.db import User, Repository, UserFollowing, RepoGroup,\
RhodeCodeSetting, RepositoryField
from rhodecode.model.forms import RepoForm, RepoFieldForm, RepoPermsForm
from rhodecode.model.scm import ScmModel, RepoGroupList, RepoList
from rhodecode.model.repo import RepoModel
from rhodecode.lib.compat import json
from rhodecode.lib.exceptions import AttachedForksError
from rhodecode.lib.utils2 import safe_int
log = logging.getLogger(__name__)
class ReposController(BaseRepoController):
"""
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('repo', 'repos')
@LoginRequired()
def __before__(self):
super(ReposController, self).__before__()
def _load_repo(self, repo_name):
repo_obj = Repository.get_by_repo_name(repo_name)
if repo_obj is None:
h.not_mapped_error(repo_name)
return redirect(url('repos'))
return repo_obj
def __load_defaults(self, repo=None):
acl_groups = RepoGroupList(RepoGroup.query().all(),
perm_set=['group.write', 'group.admin'])
c.repo_groups = RepoGroup.groups_choices(groups=acl_groups)
c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
# in case someone no longer have a group.write access to a repository
# pre fill the list with this entry, we don't care if this is the same
# but it will allow saving repo data properly.
repo_group = None
if repo:
repo_group = repo.group
if repo_group and unicode(repo_group.group_id) not in c.repo_groups_choices:
c.repo_groups_choices.append(unicode(repo_group.group_id))
c.repo_groups.append(RepoGroup._generate_choice(repo_group))
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:
"""
c.repo_info = self._load_repo(repo_name)
self.__load_defaults(c.repo_info)
##override defaults for exact repo info here git/hg etc
choices, c.landing_revs = ScmModel().get_repo_landing_revs(c.repo_info)
c.landing_revs_choices = choices
defaults = RepoModel()._get_defaults(repo_name)
return defaults
def index(self, format='html'):
"""GET /repos: All items in the collection"""
# url('repos')
_list = Repository.query()\
.order_by(func.lower(Repository.repo_name))\
.all()
c.repos_list = RepoList(_list, perm_set=['repository.admin'])
repos_data = RepoModel().get_repos_as_dict(repos_list=c.repos_list,
admin=True,
super_user_actions=True)
#json used to render the grid
c.data = json.dumps(repos_data)
return render('admin/repos/repos.html')
@NotAnonymous()
def create(self):
"""
POST /repos: Create a new item"""
# url('repos')
self.__load_defaults()
form_result = {}
task_id = None
try:
# CanWriteToGroup validators checks permissions of this POST
form_result = RepoForm(repo_groups=c.repo_groups_choices,
landing_revs=c.landing_revs_choices)()\
.to_python(dict(request.POST))
# create is done sometimes async on celery, db transaction
# management is handled there.
task = RepoModel().create(form_result, self.rhodecode_user.user_id)
from celery.result import BaseAsyncResult
if isinstance(task, BaseAsyncResult):
task_id = task.task_id
except formencode.Invalid, errors:
return htmlfill.render(
render('admin/repos/repo_add.html'),
defaults=errors.value,
errors=errors.error_dict or {},
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
msg = (_('Error creating repository %s')
% form_result.get('repo_name'))
h.flash(msg, category='error')
return redirect(url('home'))
return redirect(h.url('repo_creating_home',
repo_name=form_result['repo_name_full'],
task_id=task_id))
@NotAnonymous()
def create_repository(self):
"""GET /_admin/create_repository: Form to create a new item"""
new_repo = request.GET.get('repo', '')
parent_group = request.GET.get('parent_group')
if not HasPermissionAny('hg.admin', 'hg.create.repository')():
#you're not super admin nor have global create permissions,
#but maybe you have at least write permission to a parent group ?
_gr = RepoGroup.get(parent_group)
gr_name = _gr.group_name if _gr else None
# create repositories with write permission on group is set to true
create_on_write = HasPermissionAny('hg.create.write_on_repogroup.true')()
group_admin = HasRepoGroupPermissionAny('group.admin')(group_name=gr_name)
group_write = HasRepoGroupPermissionAny('group.write')(group_name=gr_name)
if not (group_admin or (group_write and create_on_write)):
raise HTTPForbidden
acl_groups = RepoGroupList(RepoGroup.query().all(),
perm_set=['group.write', 'group.admin'])
c.repo_groups = RepoGroup.groups_choices(groups=acl_groups)
c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
choices, c.landing_revs = ScmModel().get_repo_landing_revs()
c.new_repo = repo_name_slug(new_repo)
## apply the defaults from defaults page
defaults = RhodeCodeSetting.get_default_repo_settings(strip_prefix=True)
if parent_group:
defaults.update({'repo_group': parent_group})
return htmlfill.render(
render('admin/repos/repo_add.html'),
defaults=defaults,
errors={},
prefix_error=False,
encoding="UTF-8"
)
@LoginRequired()
@NotAnonymous()
def repo_creating(self, repo_name):
c.repo = repo_name
c.task_id = request.GET.get('task_id')
if not c.repo:
raise HTTPNotFound()
return render('admin/repos/repo_creating.html')
@LoginRequired()
@NotAnonymous()
@jsonify
def repo_check(self, repo_name):
c.repo = repo_name
task_id = request.GET.get('task_id')
if task_id and task_id not in ['None']:
from rhodecode import CELERY_ON
from celery.result import AsyncResult
if CELERY_ON:
task = AsyncResult(task_id)
if task.failed():
raise HTTPInternalServerError(task.traceback)
repo = Repository.get_by_repo_name(repo_name)
if repo and repo.repo_state == Repository.STATE_CREATED:
if repo.clone_uri:
clone_uri = repo.clone_uri_hidden
h.flash(_('Created repository %s from %s')
% (repo.repo_name, clone_uri), category='success')
else:
repo_url = h.link_to(repo.repo_name,
h.url('summary_home',
repo_name=repo.repo_name))
fork = repo.fork
if fork:
fork_name = fork.repo_name
h.flash(h.literal(_('Forked repository %s as %s')
% (fork_name, repo_url)), category='success')
else:
h.flash(h.literal(_('Created repository %s') % repo_url),
category='success')
return {'result': True}
return {'result': False}
@HasRepoPermissionAllDecorator('repository.admin')
def update(self, repo_name):
"""
PUT /repos/repo_name: Update an existing item"""
# Forms posted to this method should contain a hidden field:
#
# Or using helpers:
# h.form(url('repo', repo_name=ID),
# method='put')
# url('repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
c.active = 'settings'
c.repo_fields = RepositoryField.query()\
.filter(RepositoryField.repository == c.repo_info).all()
self.__load_defaults(c.repo_info)
repo_model = RepoModel()
changed_name = repo_name
#override the choices with extracted revisions !
choices, c.landing_revs = ScmModel().get_repo_landing_revs(repo_name)
c.landing_revs_choices = choices
repo = Repository.get_by_repo_name(repo_name)
old_data = {
'repo_name': repo_name,
'repo_group': repo.group.get_dict() if repo.group else {},
'repo_type': repo.repo_type,
}
_form = RepoForm(edit=True, old_data=old_data,
repo_groups=c.repo_groups_choices,
landing_revs=c.landing_revs_choices)()
try:
form_result = _form.to_python(dict(request.POST))
repo = repo_model.update(repo_name, **form_result)
ScmModel().mark_for_invalidation(repo_name)
h.flash(_('Repository %s updated successfully') % repo_name,
category='success')
changed_name = repo.repo_name
action_logger(self.rhodecode_user, 'admin_updated_repo',
changed_name, self.ip_addr, self.sa)
Session().commit()
except formencode.Invalid, errors:
defaults = self.__load_data(repo_name)
defaults.update(errors.value)
return htmlfill.render(
render('admin/repos/repo_edit.html'),
defaults=defaults,
errors=errors.error_dict or {},
prefix_error=False,
encoding="UTF-8")
except Exception:
log.error(traceback.format_exc())
h.flash(_('Error occurred during update of repository %s') \
% repo_name, category='error')
return redirect(url('edit_repo', repo_name=changed_name))
@HasRepoPermissionAllDecorator('repository.admin')
def delete(self, repo_name):
"""
DELETE /repos/repo_name: Delete an existing item"""
# Forms posted to this method should contain a hidden field:
#
# Or using helpers:
# h.form(url('repo', repo_name=ID),
# method='delete')
# url('repo', repo_name=ID)
repo_model = RepoModel()
repo = repo_model.get_by_repo_name(repo_name)
if not repo:
h.not_mapped_error(repo_name)
return redirect(url('repos'))
try:
_forks = repo.forks.count()
handle_forks = None
if _forks and request.POST.get('forks'):
do = request.POST['forks']
if do == 'detach_forks':
handle_forks = 'detach'
h.flash(_('Detached %s forks') % _forks, category='success')
elif do == 'delete_forks':
handle_forks = 'delete'
h.flash(_('Deleted %s forks') % _forks, category='success')
repo_model.delete(repo, forks=handle_forks)
action_logger(self.rhodecode_user, 'admin_deleted_repo',
repo_name, self.ip_addr, self.sa)
ScmModel().mark_for_invalidation(repo_name)
h.flash(_('Deleted repository %s') % repo_name, category='success')
Session().commit()
except AttachedForksError:
h.flash(_('Cannot delete %s it still contains attached forks')
% repo_name, category='warning')
except Exception:
log.error(traceback.format_exc())
h.flash(_('An error occurred during deletion of %s') % repo_name,
category='error')
return redirect(url('repos'))
@HasPermissionAllDecorator('hg.admin')
def show(self, repo_name, format='html'):
"""GET /repos/repo_name: Show a specific item"""
# url('repo', repo_name=ID)
@HasRepoPermissionAllDecorator('repository.admin')
def edit(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
defaults = self.__load_data(repo_name)
if 'clone_uri' in defaults:
del defaults['clone_uri']
c.repo_fields = RepositoryField.query()\
.filter(RepositoryField.repository == c.repo_info).all()
c.active = 'settings'
return htmlfill.render(
render('admin/repos/repo_edit.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False)
@HasRepoPermissionAllDecorator('repository.admin')
def edit_permissions(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
repo_model = RepoModel()
c.users_array = repo_model.get_users_js()
c.user_groups_array = repo_model.get_user_groups_js()
c.active = 'permissions'
defaults = RepoModel()._get_defaults(repo_name)
return htmlfill.render(
render('admin/repos/repo_edit.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False)
def edit_permissions_update(self, repo_name):
form = RepoPermsForm()().to_python(request.POST)
RepoModel()._update_permissions(repo_name, form['perms_new'],
form['perms_updates'])
#TODO: implement this
#action_logger(self.rhodecode_user, 'admin_changed_repo_permissions',
# repo_name, self.ip_addr, self.sa)
Session().commit()
h.flash(_('Repository permissions updated'), category='success')
return redirect(url('edit_repo_perms', repo_name=repo_name))
def edit_permissions_revoke(self, repo_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 obj_type == 'user':
RepoModel().revoke_user_permission(repo=repo_name, user=obj_id)
elif obj_type == 'user_group':
RepoModel().revoke_user_group_permission(
repo=repo_name, group_name=obj_id
)
#TODO: implement this
#action_logger(self.rhodecode_user, 'admin_revoked_repo_permissions',
# repo_name, self.ip_addr, self.sa)
Session().commit()
except Exception:
log.error(traceback.format_exc())
h.flash(_('An error occurred during revoking of permission'),
category='error')
raise HTTPInternalServerError()
@HasRepoPermissionAllDecorator('repository.admin')
def edit_fields(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
c.repo_fields = RepositoryField.query()\
.filter(RepositoryField.repository == c.repo_info).all()
c.active = 'fields'
if request.POST:
return redirect(url('repo_edit_fields'))
return render('admin/repos/repo_edit.html')
@HasRepoPermissionAllDecorator('repository.admin')
def create_repo_field(self, repo_name):
try:
form_result = RepoFieldForm()().to_python(dict(request.POST))
new_field = RepositoryField()
new_field.repository = Repository.get_by_repo_name(repo_name)
new_field.field_key = form_result['new_field_key']
new_field.field_type = form_result['new_field_type'] # python type
new_field.field_value = form_result['new_field_value'] # set initial blank value
new_field.field_desc = form_result['new_field_desc']
new_field.field_label = form_result['new_field_label']
Session().add(new_field)
Session().commit()
except Exception, e:
log.error(traceback.format_exc())
msg = _('An error occurred during creation of field')
if isinstance(e, formencode.Invalid):
msg += ". " + e.msg
h.flash(msg, category='error')
return redirect(url('edit_repo_fields', repo_name=repo_name))
@HasRepoPermissionAllDecorator('repository.admin')
def delete_repo_field(self, repo_name, field_id):
field = RepositoryField.get_or_404(field_id)
try:
Session().delete(field)
Session().commit()
except Exception, e:
log.error(traceback.format_exc())
msg = _('An error occurred during removal of field')
h.flash(msg, category='error')
return redirect(url('edit_repo_fields', repo_name=repo_name))
@HasRepoPermissionAllDecorator('repository.admin')
def edit_advanced(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
c.default_user_id = User.get_default_user().user_id
c.in_public_journal = UserFollowing.query()\
.filter(UserFollowing.user_id == c.default_user_id)\
.filter(UserFollowing.follows_repository == c.repo_info).scalar()
_repos = Repository.query().order_by(Repository.repo_name).all()
read_access_repos = RepoList(_repos)
c.repos_list = [(None, _('-- Not a fork --'))]
c.repos_list += [(x.repo_id, x.repo_name)
for x in read_access_repos
if x.repo_id != c.repo_info.repo_id]
defaults = {
'id_fork_of': c.repo_info.fork.repo_id if c.repo_info.fork else ''
}
c.active = 'advanced'
if request.POST:
return redirect(url('repo_edit_advanced'))
return htmlfill.render(
render('admin/repos/repo_edit.html'),
defaults=defaults,
encoding="UTF-8",
force_defaults=False)
@HasRepoPermissionAllDecorator('repository.admin')
def edit_advanced_journal(self, repo_name):
"""
Set's this repository to be visible in public journal,
in other words assing default user to follow this repo
:param repo_name:
"""
cur_token = request.POST.get('auth_token')
token = get_token()
if cur_token == token:
try:
repo_id = Repository.get_by_repo_name(repo_name).repo_id
user_id = User.get_default_user().user_id
self.scm_model.toggle_following_repo(repo_id, user_id)
h.flash(_('Updated repository visibility in public journal'),
category='success')
Session().commit()
except Exception:
h.flash(_('An error occurred during setting this'
' repository in public journal'),
category='error')
else:
h.flash(_('Token mismatch'), category='error')
return redirect(url('edit_repo_advanced', repo_name=repo_name))
@HasRepoPermissionAllDecorator('repository.admin')
def edit_advanced_fork(self, repo_name):
"""
Mark given repository as a fork of another
:param repo_name:
"""
try:
fork_id = request.POST.get('id_fork_of')
repo = ScmModel().mark_as_fork(repo_name, fork_id,
self.rhodecode_user.username)
fork = repo.fork.repo_name if repo.fork else _('Nothing')
Session().commit()
h.flash(_('Marked repo %s as fork of %s') % (repo_name, fork),
category='success')
except RepositoryError, e:
log.error(traceback.format_exc())
h.flash(str(e), category='error')
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during this operation'),
category='error')
return redirect(url('edit_repo_advanced', repo_name=repo_name))
@HasRepoPermissionAllDecorator('repository.admin')
def edit_advanced_locking(self, repo_name):
"""
Unlock repository when it is locked !
:param repo_name:
"""
try:
repo = Repository.get_by_repo_name(repo_name)
if request.POST.get('set_lock'):
Repository.lock(repo, c.rhodecode_user.user_id)
h.flash(_('Locked repository'), category='success')
elif request.POST.get('set_unlock'):
Repository.unlock(repo)
h.flash(_('Unlocked repository'), category='success')
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during unlocking'),
category='error')
return redirect(url('edit_repo_advanced', repo_name=repo_name))
@HasRepoPermissionAnyDecorator('repository.write', 'repository.admin')
def toggle_locking(self, repo_name):
"""
Toggle locking of repository by simple GET call to url
:param repo_name:
"""
try:
repo = Repository.get_by_repo_name(repo_name)
if repo.enable_locking:
if repo.locked[0]:
Repository.unlock(repo)
action = _('Unlocked')
else:
Repository.lock(repo, c.rhodecode_user.user_id)
action = _('Locked')
h.flash(_('Repository has been %s') % action,
category='success')
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during unlocking'),
category='error')
return redirect(url('summary_home', repo_name=repo_name))
@HasRepoPermissionAllDecorator('repository.admin')
def edit_caches(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
c.active = 'caches'
if request.POST:
try:
ScmModel().mark_for_invalidation(repo_name, delete=True)
Session().commit()
h.flash(_('Cache invalidation successful'),
category='success')
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during cache invalidation'),
category='error')
return redirect(url('edit_repo_caches', repo_name=c.repo_name))
return render('admin/repos/repo_edit.html')
@HasRepoPermissionAllDecorator('repository.admin')
def edit_remote(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
c.active = 'remote'
if request.POST:
try:
ScmModel().pull_changes(repo_name, self.rhodecode_user.username)
h.flash(_('Pulled from remote location'), category='success')
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during pull from remote location'),
category='error')
return redirect(url('edit_repo_remote', repo_name=c.repo_name))
return render('admin/repos/repo_edit.html')
@HasRepoPermissionAllDecorator('repository.admin')
def edit_statistics(self, repo_name):
"""GET /repo_name/settings: Form to edit an existing item"""
# url('edit_repo', repo_name=ID)
c.repo_info = self._load_repo(repo_name)
repo = c.repo_info.scm_instance
if c.repo_info.stats:
# this is on what revision we ended up so we add +1 for count
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)
c.active = 'statistics'
if request.POST:
try:
RepoModel().delete_stats(repo_name)
Session().commit()
except Exception, e:
log.error(traceback.format_exc())
h.flash(_('An error occurred during deletion of repository stats'),
category='error')
return redirect(url('edit_repo_statistics', repo_name=c.repo_name))
return render('admin/repos/repo_edit.html')