Changeset - bc2d8c03c050
[Not reviewed]
beta
0 10 0
Marcin Kuzminski - 13 years ago 2012-06-03 00:40:14
marcin@python-works.com
Implemented #467 Journal logs comments on changesets
- added created/updated user action to journal
- added created/updated users group action journal
- added ip adresses to most of action_log calls to track IP changes
- rewrote action_parser to simpler and more efficient solution
10 files changed with 96 insertions and 60 deletions:
0 comments (0 inline, 0 general)
rhodecode/controllers/admin/repos.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.controllers.admin.repos
 
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

	
 
    Repositories controller for RhodeCode
 

	
 
    :created_on: Apr 7, 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 paste.httpexceptions import HTTPInternalServerError
 
from pylons import request, session, tmpl_context as c, url
 
from pylons.controllers.util import redirect
 
from pylons.i18n.translation import _
 
from sqlalchemy.exc import IntegrityError
 

	
 
from rhodecode.lib import helpers as h
 
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator, \
 
    HasPermissionAnyDecorator, HasRepoPermissionAllDecorator
 
from rhodecode.lib.base import BaseController, render
 
from rhodecode.lib.utils import invalidate_cache, action_logger, repo_name_slug
 
from rhodecode.lib.helpers import get_token
 
from rhodecode.model.meta import Session
 
from rhodecode.model.db import User, Repository, UserFollowing, RepoGroup
 
from rhodecode.model.forms import RepoForm
 
from rhodecode.model.scm import ScmModel
 
from rhodecode.model.repo import RepoModel
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
class ReposController(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('repo', 'repos')
 

	
 
    @LoginRequired()
 
    @HasPermissionAnyDecorator('hg.admin', 'hg.create.repository')
 
    def __before__(self):
 
        c.admin_user = session.get('admin_user')
 
        c.admin_username = session.get('admin_username')
 
        super(ReposController, self).__before__()
 

	
 
    def __load_defaults(self):
 
        c.repo_groups = RepoGroup.groups_choices()
 
        c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
 

	
 
        repo_model = RepoModel()
 
        c.users_array = repo_model.get_users_js()
 
        c.users_groups_array = repo_model.get_users_groups_js()
 

	
 
    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.flash(_('%s repository is not mapped to db perhaps'
 
                      ' it was created or renamed from the filesystem'
 
                      ' please run the application again'
 
                      ' in order to rescan repositories') % repo_name,
 
                      category='error')
 

	
 
            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:
 
            # 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)
 

	
 
        defaults = RepoModel()._get_defaults(repo_name)
 

	
 
        c.repos_list = [('', _('--REMOVE FORK--'))]
 
        c.repos_list += [(x.repo_id, x.repo_name) for x in
 
                   Repository.query().order_by(Repository.repo_name).all()]
 
        return defaults
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def index(self, format='html'):
 
        """GET /repos: All items in the collection"""
 
        # url('repos')
 

	
 
        c.repos_list = ScmModel().get_repos(Repository.query()
 
                                            .order_by(Repository.repo_name)
 
                                            .all(), sort_key='name_sort')
 
        return render('admin/repos/repos.html')
 

	
 
    @HasPermissionAnyDecorator('hg.admin', 'hg.create.repository')
 
    def create(self):
 
        """
 
        POST /repos: Create a new item"""
 
        # url('repos')
 

	
 
        self.__load_defaults()
 
        form_result = {}
 
        try:
 
            form_result = RepoForm(repo_groups=c.repo_groups_choices)()\
 
                            .to_python(dict(request.POST))
 
            RepoModel().create(form_result, self.rhodecode_user)
 
            if form_result['clone_uri']:
 
                h.flash(_('created repository %s from %s') \
 
                    % (form_result['repo_name'], form_result['clone_uri']),
 
                    category='success')
 
            else:
 
                h.flash(_('created repository %s') % form_result['repo_name'],
 
                    category='success')
 

	
 
            if request.POST.get('user_created'):
 
                # created by regular non admin user
 
                action_logger(self.rhodecode_user, 'user_created_repo',
 
                              form_result['repo_name_full'], '', self.sa)
 
                              form_result['repo_name_full'], self.ip_addr,
 
                              self.sa)
 
            else:
 
                action_logger(self.rhodecode_user, 'admin_created_repo',
 
                              form_result['repo_name_full'], '', self.sa)
 
                              form_result['repo_name_full'], self.ip_addr,
 
                              self.sa)
 
            Session.commit()
 
        except formencode.Invalid, errors:
 

	
 
            c.new_repo = errors.value['repo_name']
 

	
 
            if request.POST.get('user_created'):
 
                r = render('admin/repos/repo_add_create_repository.html')
 
            else:
 
                r = render('admin/repos/repo_add.html')
 

	
 
            return htmlfill.render(
 
                r,
 
                defaults=errors.value,
 
                errors=errors.error_dict or {},
 
                prefix_error=False,
 
                encoding="UTF-8")
 

	
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            msg = _('error occurred during creation of repository %s') \
 
                    % form_result.get('repo_name')
 
            h.flash(msg, category='error')
 
        if request.POST.get('user_created'):
 
            return redirect(url('home'))
 
        return redirect(url('repos'))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def new(self, format='html'):
 
        """GET /repos/new: Form to create a new item"""
 
        new_repo = request.GET.get('repo', '')
 
        c.new_repo = repo_name_slug(new_repo)
 
        self.__load_defaults()
 
        return render('admin/repos/repo_add.html')
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def update(self, repo_name):
 
        """
 
        PUT /repos/repo_name: 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('repo', repo_name=ID),
 
        #           method='put')
 
        # url('repo', repo_name=ID)
 
        self.__load_defaults()
 
        repo_model = RepoModel()
 
        changed_name = repo_name
 
        _form = RepoForm(edit=True, old_data={'repo_name': repo_name},
 
                         repo_groups=c.repo_groups_choices)()
 
        try:
 
            form_result = _form.to_python(dict(request.POST))
 
            repo = repo_model.update(repo_name, form_result)
 
            invalidate_cache('get_repo_cached_%s' % 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.sa)
 
                              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))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def delete(self, repo_name):
 
        """
 
        DELETE /repos/repo_name: 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('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.flash(_('%s repository is not mapped to db perhaps'
 
                      ' it was moved or renamed  from the filesystem'
 
                      ' please run the application again'
 
                      ' in order to rescan repositories') % repo_name,
 
                      category='error')
 

	
 
            return redirect(url('repos'))
 
        try:
 
            action_logger(self.rhodecode_user, 'admin_deleted_repo',
 
                              repo_name, '', self.sa)
 
                              repo_name, self.ip_addr, self.sa)
 
            repo_model.delete(repo)
 
            invalidate_cache('get_repo_cached_%s' % repo_name)
 
            h.flash(_('deleted repository %s') % repo_name, category='success')
 
            Session.commit()
 
        except IntegrityError, e:
 
            if e.message.find('repositories_fork_id_fkey') != -1:
 
                log.error(traceback.format_exc())
 
                h.flash(_('Cannot delete %s it still contains attached '
 
                          'forks') % repo_name,
 
                        category='warning')
 
            else:
 
                log.error(traceback.format_exc())
 
                h.flash(_('An error occurred during '
 
                          'deletion of %s') % repo_name,
 
                        category='error')
 

	
 
        except Exception, e:
 
            log.error(traceback.format_exc())
 
            h.flash(_('An error occurred during deletion of %s') % repo_name,
 
                    category='error')
 

	
 
        return redirect(url('repos'))
 

	
 
    @HasRepoPermissionAllDecorator('repository.admin')
 
    def delete_perm_user(self, repo_name):
 
        """
 
        DELETE an existing repository permission user
 

	
 
        :param repo_name:
 
        """
 
        try:
 
            RepoModel().revoke_user_permission(repo=repo_name,
 
                                               user=request.POST['user_id'])
 
            Session.commit()
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            h.flash(_('An error occurred during deletion of repository user'),
 
                    category='error')
 
            raise HTTPInternalServerError()
 

	
 
    @HasRepoPermissionAllDecorator('repository.admin')
 
    def delete_perm_users_group(self, repo_name):
 
        """
 
        DELETE an existing repository permission users group
 

	
 
        :param repo_name:
 
        """
 

	
 
        try:
 
            RepoModel().revoke_users_group_permission(
 
                repo=repo_name, group_name=request.POST['users_group_id']
 
            )
 
            Session.commit()
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            h.flash(_('An error occurred during deletion of repository'
 
                      ' users groups'),
 
                    category='error')
 
            raise HTTPInternalServerError()
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def repo_stats(self, repo_name):
 
        """
 
        DELETE an existing repository statistics
 

	
 
        :param repo_name:
 
        """
 

	
 
        try:
 
            RepoModel().delete_stats(repo_name)
 
            Session.commit()
 
        except Exception, e:
 
            h.flash(_('An error occurred during deletion of repository stats'),
 
                    category='error')
 
        return redirect(url('edit_repo', repo_name=repo_name))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def repo_cache(self, repo_name):
 
        """
 
        INVALIDATE existing repository cache
 

	
 
        :param repo_name:
 
        """
 

	
 
        try:
 
            ScmModel().mark_for_invalidation(repo_name)
 
            Session.commit()
 
        except Exception, e:
 
            h.flash(_('An error occurred during cache invalidation'),
 
                    category='error')
 
        return redirect(url('edit_repo', repo_name=repo_name))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def repo_public_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_by_username('default').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:
 
                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', repo_name=repo_name))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def repo_pull(self, repo_name):
 
        """
 
        Runs task to update given repository with remote changes,
 
        ie. make pull on remote location
 

	
 
        :param repo_name:
 
        """
 
        try:
 
            ScmModel().pull_changes(repo_name, self.rhodecode_user.username)
 
            h.flash(_('Pulled from remote location'), category='success')
 
        except Exception, e:
 
            h.flash(_('An error occurred during pull from remote location'),
 
                    category='error')
 

	
 
        return redirect(url('edit_repo', repo_name=repo_name))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def repo_as_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 Exception, e:
 
            raise
 
            h.flash(_('An error occurred during this operation'),
 
                    category='error')
 

	
 
        return redirect(url('edit_repo', repo_name=repo_name))
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def show(self, repo_name, format='html'):
 
        """GET /repos/repo_name: Show a specific item"""
 
        # url('repo', repo_name=ID)
 

	
 
    @HasPermissionAllDecorator('hg.admin')
 
    def edit(self, repo_name, format='html'):
 
        """GET /repos/repo_name/edit: Form to edit an existing item"""
 
        # url('edit_repo', repo_name=ID)
 
        defaults = self.__load_data(repo_name)
 

	
 
        return htmlfill.render(
 
            render('admin/repos/repo_edit.html'),
 
            defaults=defaults,
 
            encoding="UTF-8",
 
            force_defaults=False
 
        )
rhodecode/controllers/admin/users.py
Show inline comments
 
# -*- 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
 
from rhodecode.lib.utils import action_logger
 

	
 
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'],
 
            usr = form_result['username']
 
            action_logger(self.rhodecode_user, 'admin_created_user:%s' % usr,
 
                          None, self.ip_addr, self.sa)
 
            h.flash(_('created user %s') % usr,
 
                    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)
 
            usr = form_result['username']
 
            action_logger(self.rhodecode_user, 'admin_updated_user:%s' % usr,
 
                          None, self.ip_addr, self.sa)
 
            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)
 
            Session.commit()
 
            h.flash(_('successfully deleted user'), category='success')
 
        except (UserOwnsReposException, DefaultUserException), e:
 
            h.flash(e, category='warning')
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            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))
rhodecode/controllers/admin/users_groups.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.controllers.admin.users_groups
 
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

	
 
    Users 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 UsersGroupsAssignedException
 
from rhodecode.lib.utils2 import safe_unicode
 
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator
 
from rhodecode.lib.base import BaseController, render
 

	
 
from rhodecode.model.users_group import UsersGroupModel
 

	
 
from rhodecode.model.db import User, UsersGroup, Permission, UsersGroupToPerm
 
from rhodecode.model.forms import UsersGroupForm
 
from rhodecode.model.meta import Session
 
from rhodecode.lib.utils import action_logger
 

	
 
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 = self.sa.query(UsersGroup).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 = UsersGroupForm()()
 
        try:
 
            form_result = users_group_form.to_python(dict(request.POST))
 
            UsersGroupModel().create(name=form_result['users_group_name'],
 
                                     active=form_result['users_group_active'])
 
            h.flash(_('created users group %s') \
 
                    % form_result['users_group_name'], category='success')
 
            #action_logger(self.rhodecode_user, 'new_user', '', '', self.sa)
 
            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 users 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 users 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 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 = UsersGroup.get(id)
 
        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
 
                               self.sa.query(User).all()]
 

	
 
        available_members = [safe_unicode(x[0]) for x in c.available_members]
 

	
 
        users_group_form = UsersGroupForm(edit=True,
 
                                          old_data=c.users_group.get_dict(),
 
                                          available_members=available_members)()
 

	
 
        try:
 
            form_result = users_group_form.to_python(request.POST)
 
            UsersGroupModel().update(c.users_group, form_result)
 
            h.flash(_('updated users group %s') \
 
                        % form_result['users_group_name'],
 
                    category='success')
 
            #action_logger(self.rhodecode_user, 'new_user', '', '', self.sa)
 
            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 users group %s') % gr, 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':
 
                         UsersGroupModel().has_perm(id, perm)})
 

	
 
            return htmlfill.render(
 
                render('admin/users_groups/users_group_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 users group %s') \
 
                    % request.POST.get('users_group_name'), category='error')
 

	
 
        return redirect(url('users_groups'))
 

	
 
    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)
 

	
 
        try:
 
            UsersGroupModel().delete(id)
 
            Session.commit()
 
            h.flash(_('successfully deleted users group'), category='success')
 
        except UsersGroupsAssignedException, e:
 
            h.flash(e, category='error')
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            h.flash(_('An error occurred during deletion of users 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 = self.sa.query(UsersGroup).get(id)
 
        if not c.users_group:
 
            return redirect(url('users_groups'))
 

	
 
        c.users_group.permissions = {}
 
        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
 
                               self.sa.query(User).all()]
 
        defaults = c.users_group.get_dict()
 
        perm = Permission.get_by_key('hg.create.repository')
 
        defaults.update({'create_repo_perm':
 
                         UsersGroupModel().has_perm(c.users_group, perm)})
 
        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')
 

	
 
        grant_perm = request.POST.get('create_repo_perm', False)
 

	
 
        if grant_perm:
 
            perm = Permission.get_by_key('hg.create.none')
 
            UsersGroupModel().revoke_perm(id, perm)
 

	
 
            perm = Permission.get_by_key('hg.create.repository')
 
            UsersGroupModel().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')
 
            UsersGroupModel().revoke_perm(id, perm)
 

	
 
            perm = Permission.get_by_key('hg.create.none')
 
            UsersGroupModel().grant_perm(id, perm)
 
            h.flash(_("Revoked 'repository create' permission to user"),
 
                    category='success')
 
            Session.commit()
 
        return redirect(url('edit_users_group', id=id))
rhodecode/controllers/changeset.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.controllers.changeset
 
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

	
 
    changeset controller for pylons showoing changes beetween
 
    revisions
 

	
 
    :created_on: Apr 25, 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
 
from collections import defaultdict
 
from webob.exc import HTTPForbidden
 

	
 
from pylons import tmpl_context as c, url, request, response
 
from pylons.i18n.translation import _
 
from pylons.controllers.util import redirect
 
from pylons.decorators import jsonify
 

	
 
from rhodecode.lib.vcs.exceptions import RepositoryError, ChangesetError, \
 
    ChangesetDoesNotExistError
 
from rhodecode.lib.vcs.nodes import FileNode
 

	
 
import rhodecode.lib.helpers as h
 
from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
 
from rhodecode.lib.base import BaseRepoController, render
 
from rhodecode.lib.utils import EmptyChangeset
 
from rhodecode.lib.utils import EmptyChangeset, action_logger
 
from rhodecode.lib.compat import OrderedDict
 
from rhodecode.lib import diffs
 
from rhodecode.model.db import ChangesetComment
 
from rhodecode.model.comment import ChangesetCommentsModel
 
from rhodecode.model.meta import Session
 
from rhodecode.lib.diffs import wrapped_diff
 
from rhodecode.model.repo import RepoModel
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
def _update_with_GET(params, GET):
 
    for k in ['diff1', 'diff2', 'diff']:
 
        params[k] += GET.getall(k)
 

	
 

	
 
def anchor_url(revision, path, GET):
 
    fid = h.FID(revision, path)
 
    return h.url.current(anchor=fid, **dict(GET))
 

	
 

	
 
def get_ignore_ws(fid, GET):
 
    ig_ws_global = GET.get('ignorews')
 
    ig_ws = filter(lambda k: k.startswith('WS'), GET.getall(fid))
 
    if ig_ws:
 
        try:
 
            return int(ig_ws[0].split(':')[-1])
 
        except:
 
            pass
 
    return ig_ws_global
 

	
 

	
 
def _ignorews_url(GET, fileid=None):
 
    fileid = str(fileid) if fileid else None
 
    params = defaultdict(list)
 
    _update_with_GET(params, GET)
 
    lbl = _('show white space')
 
    ig_ws = get_ignore_ws(fileid, GET)
 
    ln_ctx = get_line_ctx(fileid, GET)
 
    # global option
 
    if fileid is None:
 
        if ig_ws is None:
 
            params['ignorews'] += [1]
 
            lbl = _('ignore white space')
 
        ctx_key = 'context'
 
        ctx_val = ln_ctx
 
    # per file options
 
    else:
 
        if ig_ws is None:
 
            params[fileid] += ['WS:1']
 
            lbl = _('ignore white space')
 

	
 
        ctx_key = fileid
 
        ctx_val = 'C:%s' % ln_ctx
 
    # if we have passed in ln_ctx pass it along to our params
 
    if ln_ctx:
 
        params[ctx_key] += [ctx_val]
 

	
 
    params['anchor'] = fileid
 
    img = h.image(h.url('/images/icons/text_strikethrough.png'), lbl, class_='icon')
 
    return h.link_to(img, h.url.current(**params), title=lbl, class_='tooltip')
 

	
 

	
 
def get_line_ctx(fid, GET):
 
    ln_ctx_global = GET.get('context')
 
    ln_ctx = filter(lambda k: k.startswith('C'), GET.getall(fid))
 

	
 
    if ln_ctx:
 
        retval = ln_ctx[0].split(':')[-1]
 
    else:
 
        retval = ln_ctx_global
 

	
 
    try:
 
        return int(retval)
 
    except:
 
        return
 

	
 

	
 
def _context_url(GET, fileid=None):
 
    """
 
    Generates url for context lines
 

	
 
    :param fileid:
 
    """
 

	
 
    fileid = str(fileid) if fileid else None
 
    ig_ws = get_ignore_ws(fileid, GET)
 
    ln_ctx = (get_line_ctx(fileid, GET) or 3) * 2
 

	
 
    params = defaultdict(list)
 
    _update_with_GET(params, GET)
 

	
 
    # global option
 
    if fileid is None:
 
        if ln_ctx > 0:
 
            params['context'] += [ln_ctx]
 

	
 
        if ig_ws:
 
            ig_ws_key = 'ignorews'
 
            ig_ws_val = 1
 

	
 
    # per file option
 
    else:
 
        params[fileid] += ['C:%s' % ln_ctx]
 
        ig_ws_key = fileid
 
        ig_ws_val = 'WS:%s' % 1
 

	
 
    if ig_ws:
 
        params[ig_ws_key] += [ig_ws_val]
 

	
 
    lbl = _('%s line context') % ln_ctx
 

	
 
    params['anchor'] = fileid
 
    img = h.image(h.url('/images/icons/table_add.png'), lbl, class_='icon')
 
    return h.link_to(img, h.url.current(**params), title=lbl, class_='tooltip')
 

	
 

	
 
class ChangesetController(BaseRepoController):
 

	
 
    @LoginRequired()
 
    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
 
                                   'repository.admin')
 
    def __before__(self):
 
        super(ChangesetController, self).__before__()
 
        c.affected_files_cut_off = 60
 
        repo_model = RepoModel()
 
        c.users_array = repo_model.get_users_js()
 
        c.users_groups_array = repo_model.get_users_groups_js()
 

	
 
    def index(self, revision):
 

	
 
        c.anchor_url = anchor_url
 
        c.ignorews_url = _ignorews_url
 
        c.context_url = _context_url
 
        limit_off = request.GET.get('fulldiff')
 
        #get ranges of revisions if preset
 
        rev_range = revision.split('...')[:2]
 
        enable_comments = True
 
        try:
 
            if len(rev_range) == 2:
 
                enable_comments = False
 
                rev_start = rev_range[0]
 
                rev_end = rev_range[1]
 
                rev_ranges = c.rhodecode_repo.get_changesets(start=rev_start,
 
                                                            end=rev_end)
 
            else:
 
                rev_ranges = [c.rhodecode_repo.get_changeset(revision)]
 

	
 
            c.cs_ranges = list(rev_ranges)
 
            if not c.cs_ranges:
 
                raise RepositoryError('Changeset range returned empty result')
 

	
 
        except (RepositoryError, ChangesetDoesNotExistError, Exception), e:
 
            log.error(traceback.format_exc())
 
            h.flash(str(e), category='warning')
 
            return redirect(url('home'))
 

	
 
        c.changes = OrderedDict()
 

	
 
        c.lines_added = 0  # count of lines added
 
        c.lines_deleted = 0  # count of lines removes
 

	
 
        cumulative_diff = 0
 
        c.cut_off = False  # defines if cut off limit is reached
 

	
 
        c.comments = []
 
        c.inline_comments = []
 
        c.inline_cnt = 0
 
        # Iterate over ranges (default changeset view is always one changeset)
 
        for changeset in c.cs_ranges:
 
            c.comments.extend(ChangesetCommentsModel()\
 
                              .get_comments(c.rhodecode_db_repo.repo_id,
 
                                            changeset.raw_id))
 
            inlines = ChangesetCommentsModel()\
 
                        .get_inline_comments(c.rhodecode_db_repo.repo_id,
 
                                             changeset.raw_id)
 
            c.inline_comments.extend(inlines)
 
            c.changes[changeset.raw_id] = []
 
            try:
 
                changeset_parent = changeset.parents[0]
 
            except IndexError:
 
                changeset_parent = None
 

	
 
            #==================================================================
 
            # ADDED FILES
 
            #==================================================================
 
            for node in changeset.added:
 
                fid = h.FID(revision, node.path)
 
                line_context_lcl = get_line_ctx(fid, request.GET)
 
                ign_whitespace_lcl = get_ignore_ws(fid, request.GET)
 
                lim = self.cut_off_limit
 
                if cumulative_diff > self.cut_off_limit:
 
                    lim = -1 if limit_off is None else None
 
                size, cs1, cs2, diff, st = wrapped_diff(
 
                    filenode_old=None,
 
                    filenode_new=node,
 
                    cut_off_limit=lim,
 
                    ignore_whitespace=ign_whitespace_lcl,
 
                    line_context=line_context_lcl,
 
                    enable_comments=enable_comments
 
                )
 
                cumulative_diff += size
 
                c.lines_added += st[0]
 
                c.lines_deleted += st[1]
 
                c.changes[changeset.raw_id].append(
 
                    ('added', node, diff, cs1, cs2, st)
 
                )
 

	
 
            #==================================================================
 
            # CHANGED FILES
 
            #==================================================================
 
            for node in changeset.changed:
 
                try:
 
                    filenode_old = changeset_parent.get_node(node.path)
 
                except ChangesetError:
 
                    log.warning('Unable to fetch parent node for diff')
 
                    filenode_old = FileNode(node.path, '', EmptyChangeset())
 

	
 
                fid = h.FID(revision, node.path)
 
                line_context_lcl = get_line_ctx(fid, request.GET)
 
                ign_whitespace_lcl = get_ignore_ws(fid, request.GET)
 
                lim = self.cut_off_limit
 
                if cumulative_diff > self.cut_off_limit:
 
                    lim = -1 if limit_off is None else None
 
                size, cs1, cs2, diff, st = wrapped_diff(
 
                    filenode_old=filenode_old,
 
                    filenode_new=node,
 
                    cut_off_limit=lim,
 
                    ignore_whitespace=ign_whitespace_lcl,
 
                    line_context=line_context_lcl,
 
                    enable_comments=enable_comments
 
                )
 
                cumulative_diff += size
 
                c.lines_added += st[0]
 
                c.lines_deleted += st[1]
 
                c.changes[changeset.raw_id].append(
 
                    ('changed', node, diff, cs1, cs2, st)
 
                )
 
            #==================================================================
 
            # REMOVED FILES
 
            #==================================================================
 
            for node in changeset.removed:
 
                c.changes[changeset.raw_id].append(
 
                    ('removed', node, None, None, None, (0, 0))
 
                )
 

	
 
        # count inline comments
 
        for path, lines in c.inline_comments:
 
            for comments in lines.values():
 
                c.inline_cnt += len(comments)
 

	
 
        if len(c.cs_ranges) == 1:
 
            c.changeset = c.cs_ranges[0]
 
            c.changes = c.changes[c.changeset.raw_id]
 

	
 
            return render('changeset/changeset.html')
 
        else:
 
            return render('changeset/changeset_range.html')
 

	
 
    def raw_changeset(self, revision):
 

	
 
        method = request.GET.get('diff', 'show')
 
        ignore_whitespace = request.GET.get('ignorews') == '1'
 
        line_context = request.GET.get('context', 3)
 
        try:
 
            c.scm_type = c.rhodecode_repo.alias
 
            c.changeset = c.rhodecode_repo.get_changeset(revision)
 
        except RepositoryError:
 
            log.error(traceback.format_exc())
 
            return redirect(url('home'))
 
        else:
 
            try:
 
                c.changeset_parent = c.changeset.parents[0]
 
            except IndexError:
 
                c.changeset_parent = None
 
            c.changes = []
 

	
 
            for node in c.changeset.added:
 
                filenode_old = FileNode(node.path, '')
 
                if filenode_old.is_binary or node.is_binary:
 
                    diff = _('binary file') + '\n'
 
                else:
 
                    f_gitdiff = diffs.get_gitdiff(filenode_old, node,
 
                                           ignore_whitespace=ignore_whitespace,
 
                                           context=line_context)
 
                    diff = diffs.DiffProcessor(f_gitdiff,
 
                                                format='gitdiff').raw_diff()
 

	
 
                cs1 = None
 
                cs2 = node.changeset.raw_id
 
                c.changes.append(('added', node, diff, cs1, cs2))
 

	
 
            for node in c.changeset.changed:
 
                filenode_old = c.changeset_parent.get_node(node.path)
 
                if filenode_old.is_binary or node.is_binary:
 
                    diff = _('binary file')
 
                else:
 
                    f_gitdiff = diffs.get_gitdiff(filenode_old, node,
 
                                           ignore_whitespace=ignore_whitespace,
 
                                           context=line_context)
 
                    diff = diffs.DiffProcessor(f_gitdiff,
 
                                                format='gitdiff').raw_diff()
 

	
 
                cs1 = filenode_old.changeset.raw_id
 
                cs2 = node.changeset.raw_id
 
                c.changes.append(('changed', node, diff, cs1, cs2))
 

	
 
        response.content_type = 'text/plain'
 

	
 
        if method == 'download':
 
            response.content_disposition = 'attachment; filename=%s.patch' \
 
                                            % revision
 

	
 
        c.parent_tmpl = ''.join(['# Parent  %s\n' % x.raw_id
 
                                 for x in c.changeset.parents])
 

	
 
        c.diffs = ''
 
        for x in c.changes:
 
            c.diffs += x[2]
 

	
 
        return render('changeset/raw_changeset.html')
 

	
 
    @jsonify
 
    def comment(self, repo_name, revision):
 
        comm = ChangesetCommentsModel().create(
 
            text=request.POST.get('text'),
 
            repo_id=c.rhodecode_db_repo.repo_id,
 
            user_id=c.rhodecode_user.user_id,
 
            revision=revision,
 
            f_path=request.POST.get('f_path'),
 
            line_no=request.POST.get('line')
 
        )
 
        action_logger(self.rhodecode_user,
 
                      'user_commented_revision:%s' % revision,
 
                      c.rhodecode_db_repo, self.ip_addr, self.sa)
 

	
 
        Session.commit()
 

	
 
        if not request.environ.get('HTTP_X_PARTIAL_XHR'):
 
            return redirect(h.url('changeset_home', repo_name=repo_name,
 
                                  revision=revision))
 

	
 
        data = {
 
           'target_id': h.safeid(h.safe_unicode(request.POST.get('f_path'))),
 
        }
 
        if comm:
 
            c.co = comm
 
            data.update(comm.get_dict())
 
            data.update({'rendered_text':
 
                         render('changeset/changeset_comment_block.html')})
 

	
 
        return data
 

	
 
    @jsonify
 
    def delete_comment(self, repo_name, comment_id):
 
        co = ChangesetComment.get(comment_id)
 
        owner = lambda: co.author.user_id == c.rhodecode_user.user_id
 
        if h.HasPermissionAny('hg.admin', 'repository.admin')() or owner:
 
            ChangesetCommentsModel().delete(comment=co)
 
            Session.commit()
 
            return True
 
        else:
 
            raise HTTPForbidden()
rhodecode/controllers/journal.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.controllers.journal
 
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

	
 
    Journal controller for pylons
 

	
 
    :created_on: Nov 21, 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
 
from itertools import groupby
 

	
 
from sqlalchemy import or_
 
from sqlalchemy.orm import joinedload
 
from webhelpers.paginate import Page
 
from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
 

	
 
from paste.httpexceptions import HTTPBadRequest
 
from pylons import request, tmpl_context as c, response, url
 
from pylons.i18n.translation import _
 

	
 
import rhodecode.lib.helpers as h
 
from rhodecode.lib.auth import LoginRequired, NotAnonymous
 
from rhodecode.lib.base import BaseController, render
 
from rhodecode.model.db import UserLog, UserFollowing, Repository, User
 
from rhodecode.model.meta import Session
 
from sqlalchemy.sql.expression import func
 
from rhodecode.model.scm import ScmModel
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
class JournalController(BaseController):
 

	
 
    def __before__(self):
 
        super(JournalController, self).__before__()
 
        self.rhodecode_user = self.rhodecode_user
 
        self.title = _('%s public journal %s feed') % (c.rhodecode_name, '%s')
 
        self.language = 'en-us'
 
        self.ttl = "5"
 
        self.feed_nr = 20
 

	
 
    @LoginRequired()
 
    @NotAnonymous()
 
    def index(self):
 
        # Return a rendered template
 
        p = int(request.params.get('page', 1))
 

	
 
        c.user = User.get(self.rhodecode_user.user_id)
 
        all_repos = self.sa.query(Repository)\
 
                     .filter(Repository.user_id == c.user.user_id)\
 
                     .order_by(func.lower(Repository.repo_name)).all()
 

	
 
        c.user_repos = ScmModel().get_repos(all_repos)
 

	
 
        c.following = self.sa.query(UserFollowing)\
 
            .filter(UserFollowing.user_id == self.rhodecode_user.user_id)\
 
            .options(joinedload(UserFollowing.follows_repository))\
 
            .all()
 

	
 
        journal = self._get_journal_data(c.following)
 

	
 
        c.journal_pager = Page(journal, page=p, items_per_page=20)
 

	
 
        c.journal_day_aggreagate = self._get_daily_aggregate(c.journal_pager)
 

	
 
        c.journal_data = render('journal/journal_data.html')
 
        if request.environ.get('HTTP_X_PARTIAL_XHR'):
 
            return c.journal_data
 
        return render('journal/journal.html')
 

	
 
    def _get_daily_aggregate(self, journal):
 
        groups = []
 
        for k, g in groupby(journal, lambda x: x.action_as_day):
 
            user_group = []
 
            for k2, g2 in groupby(list(g), lambda x: x.user.email):
 
                l = list(g2)
 
                user_group.append((l[0].user, l))
 

	
 
            groups.append((k, user_group,))
 

	
 
        return groups
 

	
 
    def _get_journal_data(self, following_repos):
 
        repo_ids = [x.follows_repository.repo_id for x in following_repos
 
                    if x.follows_repository is not None]
 
        user_ids = [x.follows_user.user_id for x in following_repos
 
                    if x.follows_user is not None]
 

	
 
        filtering_criterion = None
 

	
 
        if repo_ids and user_ids:
 
            filtering_criterion = or_(UserLog.repository_id.in_(repo_ids),
 
                        UserLog.user_id.in_(user_ids))
 
        if repo_ids and not user_ids:
 
            filtering_criterion = UserLog.repository_id.in_(repo_ids)
 
        if not repo_ids and user_ids:
 
            filtering_criterion = UserLog.user_id.in_(user_ids)
 
        if filtering_criterion is not None:
 
            journal = self.sa.query(UserLog)\
 
                .options(joinedload(UserLog.user))\
 
                .options(joinedload(UserLog.repository))\
 
                .filter(filtering_criterion)\
 
                .order_by(UserLog.action_date.desc())
 
        else:
 
            journal = []
 

	
 
        return journal
 

	
 
    @LoginRequired()
 
    @NotAnonymous()
 
    def toggle_following(self):
 
        cur_token = request.POST.get('auth_token')
 
        token = h.get_token()
 
        if cur_token == token:
 

	
 
            user_id = request.POST.get('follows_user_id')
 
            if user_id:
 
                try:
 
                    self.scm_model.toggle_following_user(user_id,
 
                                                self.rhodecode_user.user_id)
 
                    Session.commit()
 
                    return 'ok'
 
                except:
 
                    raise HTTPBadRequest()
 

	
 
            repo_id = request.POST.get('follows_repo_id')
 
            if repo_id:
 
                try:
 
                    self.scm_model.toggle_following_repo(repo_id,
 
                                                self.rhodecode_user.user_id)
 
                    Session.commit()
 
                    return 'ok'
 
                except:
 
                    raise HTTPBadRequest()
 

	
 
        log.debug('token mismatch %s vs %s' % (cur_token, token))
 
        raise HTTPBadRequest()
 

	
 
    @LoginRequired()
 
    def public_journal(self):
 
        # Return a rendered template
 
        p = int(request.params.get('page', 1))
 

	
 
        c.following = self.sa.query(UserFollowing)\
 
            .filter(UserFollowing.user_id == self.rhodecode_user.user_id)\
 
            .options(joinedload(UserFollowing.follows_repository))\
 
            .all()
 

	
 
        journal = self._get_journal_data(c.following)
 

	
 
        c.journal_pager = Page(journal, page=p, items_per_page=20)
 

	
 
        c.journal_day_aggreagate = self._get_daily_aggregate(c.journal_pager)
 

	
 
        c.journal_data = render('journal/journal_data.html')
 
        if request.environ.get('HTTP_X_PARTIAL_XHR'):
 
            return c.journal_data
 
        return render('journal/public_journal.html')
 

	
 
    @LoginRequired(api_access=True)
 
    def public_journal_atom(self):
 
        """
 
        Produce an atom-1.0 feed via feedgenerator module
 
        """
 
        c.following = self.sa.query(UserFollowing)\
 
            .filter(UserFollowing.user_id == self.rhodecode_user.user_id)\
 
            .options(joinedload(UserFollowing.follows_repository))\
 
            .all()
 

	
 
        journal = self._get_journal_data(c.following)
 

	
 
        feed = Atom1Feed(title=self.title % 'atom',
 
                         link=url('public_journal_atom', qualified=True),
 
                         description=_('Public journal'),
 
                         language=self.language,
 
                         ttl=self.ttl)
 

	
 
        for entry in journal[:self.feed_nr]:
 
            #tmpl = h.action_parser(entry)[0]
 
            action, action_extra = h.action_parser(entry, feed=True)
 
            title = "%s - %s %s" % (entry.user.short_contact, action,
 
                                 entry.repository.repo_name)
 
            desc = action_extra()
 
            feed.add_item(title=title,
 
                          pubdate=entry.action_date,
 
                          link=url('', qualified=True),
 
                          author_email=entry.user.email,
 
                          author_name=entry.user.full_contact,
 
                          description=desc)
 

	
 
        response.content_type = feed.mime_type
 
        return feed.writeString('utf-8')
 

	
 
    @LoginRequired(api_access=True)
 
    def public_journal_rss(self):
 
        """
 
        Produce an rss2 feed via feedgenerator module
 
        """
 
        c.following = self.sa.query(UserFollowing)\
 
            .filter(UserFollowing.user_id == self.rhodecode_user.user_id)\
 
            .options(joinedload(UserFollowing.follows_repository))\
 
            .all()
 

	
 
        journal = self._get_journal_data(c.following)
 

	
 
        feed = Rss201rev2Feed(title=self.title % 'rss',
 
                         link=url('public_journal_rss', qualified=True),
 
                         description=_('Public journal'),
 
                         language=self.language,
 
                         ttl=self.ttl)
 

	
 
        for entry in journal[:self.feed_nr]:
 
            #tmpl = h.action_parser(entry)[0]
 
            action, action_extra = h.action_parser(entry, feed=True)
 
            title = "%s - %s %s" % (entry.user.short_contact, action,
 
                                 entry.repository.repo_name)
 
            desc = action_extra()
 
            feed.add_item(title=title,
 
                          pubdate=entry.action_date,
 
                          link=url('', qualified=True),
 
                          author_email=entry.user.email,
 
                          author_name=entry.user.full_contact,
 
                          description=desc)
 

	
 
        response.content_type = feed.mime_type
 
        return feed.writeString('utf-8')
rhodecode/controllers/settings.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.controllers.settings
 
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

	
 
    Settings controller for rhodecode
 

	
 
    :created_on: Jun 30, 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 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.auth import LoginRequired, HasRepoPermissionAllDecorator
 
from rhodecode.lib.base import BaseRepoController, render
 
from rhodecode.lib.utils import invalidate_cache, action_logger
 

	
 
from rhodecode.model.forms import RepoSettingsForm
 
from rhodecode.model.repo import RepoModel
 
from rhodecode.model.db import RepoGroup
 
from rhodecode.model.meta import Session
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
class SettingsController(BaseRepoController):
 

	
 
    @LoginRequired()
 
    def __before__(self):
 
        super(SettingsController, self).__before__()
 

	
 
    def __load_defaults(self):
 
        c.repo_groups = RepoGroup.groups_choices()
 
        c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)
 

	
 
        repo_model = RepoModel()
 
        c.users_array = repo_model.get_users_js()
 
        c.users_groups_array = repo_model.get_users_groups_js()
 

	
 
    @HasRepoPermissionAllDecorator('repository.admin')
 
    def index(self, repo_name):
 
        repo_model = RepoModel()
 
        c.repo_info = repo = repo_model.get_by_repo_name(repo_name)
 
        if not repo:
 
            h.flash(_('%s repository is not mapped to db perhaps'
 
                      ' it was created or renamed from the file system'
 
                      ' please run the application again'
 
                      ' in order to rescan repositories') % repo_name,
 
                      category='error')
 

	
 
            return redirect(url('home'))
 

	
 
        self.__load_defaults()
 

	
 
        defaults = RepoModel()._get_defaults(repo_name)
 

	
 
        return htmlfill.render(
 
            render('settings/repo_settings.html'),
 
            defaults=defaults,
 
            encoding="UTF-8",
 
            force_defaults=False
 
        )
 

	
 
    @HasRepoPermissionAllDecorator('repository.admin')
 
    def update(self, repo_name):
 
        repo_model = RepoModel()
 
        changed_name = repo_name
 

	
 
        self.__load_defaults()
 

	
 
        _form = RepoSettingsForm(edit=True,
 
                                 old_data={'repo_name': repo_name},
 
                                 repo_groups=c.repo_groups_choices)()
 
        try:
 
            form_result = _form.to_python(dict(request.POST))
 

	
 
            repo_model.update(repo_name, form_result)
 
            invalidate_cache('get_repo_cached_%s' % repo_name)
 
            h.flash(_('Repository %s updated successfully' % repo_name),
 
                    category='success')
 
            changed_name = form_result['repo_name_full']
 
            action_logger(self.rhodecode_user, 'user_updated_repo',
 
                          changed_name, '', self.sa)
 
                          changed_name, self.ip_addr, self.sa)
 
            Session.commit()
 
        except formencode.Invalid, errors:
 
            c.repo_info = repo_model.get_by_repo_name(repo_name)
 
            c.users_array = repo_model.get_users_js()
 
            errors.value.update({'user': c.repo_info.user.username})
 
            return htmlfill.render(
 
                render('settings/repo_settings.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 update of repository %s') \
 
                    % repo_name, category='error')
 

	
 
        return redirect(url('repo_settings_home', 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:
 
        #    <input type="hidden" name="_method" value="DELETE" />
 
        # Or using helpers:
 
        #    h.form(url('repo_settings_delete', repo_name=ID),
 
        #           method='delete')
 
        # url('repo_settings_delete', repo_name=ID)
 

	
 
        repo_model = RepoModel()
 
        repo = repo_model.get_by_repo_name(repo_name)
 
        if not repo:
 
            h.flash(_('%s repository is not mapped to db perhaps'
 
                      ' it was moved or renamed  from the filesystem'
 
                      ' please run the application again'
 
                      ' in order to rescan repositories') % repo_name,
 
                      category='error')
 

	
 
            return redirect(url('home'))
 
        try:
 
            action_logger(self.rhodecode_user, 'user_deleted_repo',
 
                              repo_name, '', self.sa)
 
                              repo_name, self.ip_addr, self.sa)
 
            repo_model.delete(repo)
 
            invalidate_cache('get_repo_cached_%s' % repo_name)
 
            h.flash(_('deleted repository %s') % repo_name, category='success')
 
            Session.commit()
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            h.flash(_('An error occurred during deletion of %s') % repo_name,
 
                    category='error')
 

	
 
        return redirect(url('home'))
rhodecode/lib/helpers.py
Show inline comments
 
@@ -156,797 +156,817 @@ class CodeHtmlFormatter(HtmlFormatter):
 
    My code Html Formatter for source codes
 
    """
 

	
 
    def wrap(self, source, outfile):
 
        return self._wrap_div(self._wrap_pre(self._wrap_code(source)))
 

	
 
    def _wrap_code(self, source):
 
        for cnt, it in enumerate(source):
 
            i, t = it
 
            t = '<div id="L%s">%s</div>' % (cnt + 1, t)
 
            yield i, t
 

	
 
    def _wrap_tablelinenos(self, inner):
 
        dummyoutfile = StringIO.StringIO()
 
        lncount = 0
 
        for t, line in inner:
 
            if t:
 
                lncount += 1
 
            dummyoutfile.write(line)
 

	
 
        fl = self.linenostart
 
        mw = len(str(lncount + fl - 1))
 
        sp = self.linenospecial
 
        st = self.linenostep
 
        la = self.lineanchors
 
        aln = self.anchorlinenos
 
        nocls = self.noclasses
 
        if sp:
 
            lines = []
 

	
 
            for i in range(fl, fl + lncount):
 
                if i % st == 0:
 
                    if i % sp == 0:
 
                        if aln:
 
                            lines.append('<a href="#%s%d" class="special">%*d</a>' %
 
                                         (la, i, mw, i))
 
                        else:
 
                            lines.append('<span class="special">%*d</span>' % (mw, i))
 
                    else:
 
                        if aln:
 
                            lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
 
                        else:
 
                            lines.append('%*d' % (mw, i))
 
                else:
 
                    lines.append('')
 
            ls = '\n'.join(lines)
 
        else:
 
            lines = []
 
            for i in range(fl, fl + lncount):
 
                if i % st == 0:
 
                    if aln:
 
                        lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
 
                    else:
 
                        lines.append('%*d' % (mw, i))
 
                else:
 
                    lines.append('')
 
            ls = '\n'.join(lines)
 

	
 
        # in case you wonder about the seemingly redundant <div> here: since the
 
        # content in the other cell also is wrapped in a div, some browsers in
 
        # some configurations seem to mess up the formatting...
 
        if nocls:
 
            yield 0, ('<table class="%stable">' % self.cssclass +
 
                      '<tr><td><div class="linenodiv" '
 
                      'style="background-color: #f0f0f0; padding-right: 10px">'
 
                      '<pre style="line-height: 125%">' +
 
                      ls + '</pre></div></td><td id="hlcode" class="code">')
 
        else:
 
            yield 0, ('<table class="%stable">' % self.cssclass +
 
                      '<tr><td class="linenos"><div class="linenodiv"><pre>' +
 
                      ls + '</pre></div></td><td id="hlcode" class="code">')
 
        yield 0, dummyoutfile.getvalue()
 
        yield 0, '</td></tr></table>'
 

	
 

	
 
def pygmentize(filenode, **kwargs):
 
    """pygmentize function using pygments
 

	
 
    :param filenode:
 
    """
 

	
 
    return literal(code_highlight(filenode.content,
 
                                  filenode.lexer, CodeHtmlFormatter(**kwargs)))
 

	
 

	
 
def pygmentize_annotation(repo_name, filenode, **kwargs):
 
    """
 
    pygmentize function for annotation
 

	
 
    :param filenode:
 
    """
 

	
 
    color_dict = {}
 

	
 
    def gen_color(n=10000):
 
        """generator for getting n of evenly distributed colors using
 
        hsv color and golden ratio. It always return same order of colors
 

	
 
        :returns: RGB tuple
 
        """
 

	
 
        def hsv_to_rgb(h, s, v):
 
            if s == 0.0:
 
                return v, v, v
 
            i = int(h * 6.0)  # XXX assume int() truncates!
 
            f = (h * 6.0) - i
 
            p = v * (1.0 - s)
 
            q = v * (1.0 - s * f)
 
            t = v * (1.0 - s * (1.0 - f))
 
            i = i % 6
 
            if i == 0:
 
                return v, t, p
 
            if i == 1:
 
                return q, v, p
 
            if i == 2:
 
                return p, v, t
 
            if i == 3:
 
                return p, q, v
 
            if i == 4:
 
                return t, p, v
 
            if i == 5:
 
                return v, p, q
 

	
 
        golden_ratio = 0.618033988749895
 
        h = 0.22717784590367374
 

	
 
        for _ in xrange(n):
 
            h += golden_ratio
 
            h %= 1
 
            HSV_tuple = [h, 0.95, 0.95]
 
            RGB_tuple = hsv_to_rgb(*HSV_tuple)
 
            yield map(lambda x: str(int(x * 256)), RGB_tuple)
 

	
 
    cgenerator = gen_color()
 

	
 
    def get_color_string(cs):
 
        if cs in color_dict:
 
            col = color_dict[cs]
 
        else:
 
            col = color_dict[cs] = cgenerator.next()
 
        return "color: rgb(%s)! important;" % (', '.join(col))
 

	
 
    def url_func(repo_name):
 

	
 
        def _url_func(changeset):
 
            author = changeset.author
 
            date = changeset.date
 
            message = tooltip(changeset.message)
 

	
 
            tooltip_html = ("<div style='font-size:0.8em'><b>Author:</b>"
 
                            " %s<br/><b>Date:</b> %s</b><br/><b>Message:"
 
                            "</b> %s<br/></div>")
 

	
 
            tooltip_html = tooltip_html % (author, date, message)
 
            lnk_format = '%5s:%s' % ('r%s' % changeset.revision,
 
                                     short_id(changeset.raw_id))
 
            uri = link_to(
 
                    lnk_format,
 
                    url('changeset_home', repo_name=repo_name,
 
                        revision=changeset.raw_id),
 
                    style=get_color_string(changeset.raw_id),
 
                    class_='tooltip',
 
                    title=tooltip_html
 
                  )
 

	
 
            uri += '\n'
 
            return uri
 
        return _url_func
 

	
 
    return literal(annotate_highlight(filenode, url_func(repo_name), **kwargs))
 

	
 

	
 
def is_following_repo(repo_name, user_id):
 
    from rhodecode.model.scm import ScmModel
 
    return ScmModel().is_following_repo(repo_name, user_id)
 

	
 
flash = _Flash()
 

	
 
#==============================================================================
 
# SCM FILTERS available via h.
 
#==============================================================================
 
from rhodecode.lib.vcs.utils import author_name, author_email
 
from rhodecode.lib.utils2 import credentials_filter, age as _age
 
from rhodecode.model.db import User
 

	
 
age = lambda  x: _age(x)
 
capitalize = lambda x: x.capitalize()
 
email = author_email
 
short_id = lambda x: x[:12]
 
hide_credentials = lambda x: ''.join(credentials_filter(x))
 

	
 

	
 
def is_git(repository):
 
    if hasattr(repository, 'alias'):
 
        _type = repository.alias
 
    elif hasattr(repository, 'repo_type'):
 
        _type = repository.repo_type
 
    else:
 
        _type = repository
 
    return _type == 'git'
 

	
 

	
 
def is_hg(repository):
 
    if hasattr(repository, 'alias'):
 
        _type = repository.alias
 
    elif hasattr(repository, 'repo_type'):
 
        _type = repository.repo_type
 
    else:
 
        _type = repository
 
    return _type == 'hg'
 

	
 

	
 
def email_or_none(author):
 
    _email = email(author)
 
    if _email != '':
 
        return _email
 

	
 
    # See if it contains a username we can get an email from
 
    user = User.get_by_username(author_name(author), case_insensitive=True,
 
                                cache=True)
 
    if user is not None:
 
        return user.email
 

	
 
    # No valid email, not a valid user in the system, none!
 
    return None
 

	
 

	
 
def person(author):
 
    # attr to return from fetched user
 
    person_getter = lambda usr: usr.username
 

	
 
    # Valid email in the attribute passed, see if they're in the system
 
    _email = email(author)
 
    if _email != '':
 
        user = User.get_by_email(_email, case_insensitive=True, cache=True)
 
        if user is not None:
 
            return person_getter(user)
 
        return _email
 

	
 
    # Maybe it's a username?
 
    _author = author_name(author)
 
    user = User.get_by_username(_author, case_insensitive=True,
 
                                cache=True)
 
    if user is not None:
 
        return person_getter(user)
 

	
 
    # Still nothing?  Just pass back the author name then
 
    return _author
 

	
 

	
 
def bool2icon(value):
 
    """Returns True/False values represented as small html image of true/false
 
    icons
 

	
 
    :param value: bool value
 
    """
 

	
 
    if value is True:
 
        return HTML.tag('img', src=url("/images/icons/accept.png"),
 
                        alt=_('True'))
 

	
 
    if value is False:
 
        return HTML.tag('img', src=url("/images/icons/cancel.png"),
 
                        alt=_('False'))
 

	
 
    return value
 

	
 

	
 
def action_parser(user_log, feed=False):
 
    """
 
    This helper will action_map the specified string action into translated
 
    fancy names with icons and links
 

	
 
    :param user_log: user log instance
 
    :param feed: use output for feeds (no html and fancy icons)
 
    """
 

	
 
    action = user_log.action
 
    action_params = ' '
 

	
 
    x = action.split(':')
 

	
 
    if len(x) > 1:
 
        action, action_params = x
 

	
 
    def get_cs_links():
 
        revs_limit = 3  # display this amount always
 
        revs_top_limit = 50  # show upto this amount of changesets hidden
 
        revs_ids = action_params.split(',')
 
        deleted = user_log.repository is None
 
        if deleted:
 
            return ','.join(revs_ids)
 

	
 
        repo_name = user_log.repository.repo_name
 

	
 
        repo = user_log.repository.scm_instance
 

	
 
        def lnk(rev, repo_name):
 

	
 
            if isinstance(rev, BaseChangeset):
 
                lbl = 'r%s:%s' % (rev.revision, rev.short_id)
 
                _url = url('changeset_home', repo_name=repo_name,
 
                           revision=rev.raw_id)
 
                title = tooltip(rev.message)
 
            else:
 
                lbl = '%s' % rev
 
                _url = '#'
 
                title = _('Changeset not found')
 

	
 
            return link_to(lbl, _url, title=title, class_='tooltip',)
 

	
 
        revs = []
 
        if len(filter(lambda v: v != '', revs_ids)) > 0:
 
            for rev in revs_ids[:revs_top_limit]:
 
                try:
 
                    rev = repo.get_changeset(rev)
 
                    revs.append(rev)
 
                except ChangesetDoesNotExistError:
 
                    log.error('cannot find revision %s in this repo' % rev)
 
                    revs.append(rev)
 
                    continue
 
        cs_links = []
 
        cs_links.append(" " + ', '.join(
 
            [lnk(rev, repo_name) for rev in revs[:revs_limit]]
 
            )
 
        )
 

	
 
        compare_view = (
 
            ' <div class="compare_view tooltip" title="%s">'
 
            '<a href="%s">%s</a> </div>' % (
 
                _('Show all combined changesets %s->%s') % (
 
                    revs_ids[0], revs_ids[-1]
 
                ),
 
                url('changeset_home', repo_name=repo_name,
 
                    revision='%s...%s' % (revs_ids[0], revs_ids[-1])
 
                ),
 
                _('compare view')
 
            )
 
        )
 

	
 
        # if we have exactly one more than normally displayed
 
        # just display it, takes less space than displaying
 
        # "and 1 more revisions"
 
        if len(revs_ids) == revs_limit + 1:
 
            rev = revs[revs_limit]
 
            cs_links.append(", " + lnk(rev, repo_name))
 

	
 
        # hidden-by-default ones
 
        if len(revs_ids) > revs_limit + 1:
 
            uniq_id = revs_ids[0]
 
            html_tmpl = (
 
                '<span> %s <a class="show_more" id="_%s" '
 
                'href="#more">%s</a> %s</span>'
 
            )
 
            if not feed:
 
                cs_links.append(html_tmpl % (
 
                      _('and'),
 
                      uniq_id, _('%s more') % (len(revs_ids) - revs_limit),
 
                      _('revisions')
 
                    )
 
                )
 

	
 
            if not feed:
 
                html_tmpl = '<span id="%s" style="display:none">, %s </span>'
 
            else:
 
                html_tmpl = '<span id="%s"> %s </span>'
 

	
 
            morelinks = ', '.join(
 
              [lnk(rev, repo_name) for rev in revs[revs_limit:]]
 
            )
 

	
 
            if len(revs_ids) > revs_top_limit:
 
                morelinks += ', ...'
 

	
 
            cs_links.append(html_tmpl % (uniq_id, morelinks))
 
        if len(revs) > 1:
 
            cs_links.append(compare_view)
 
        return ''.join(cs_links)
 

	
 
    def get_fork_name():
 
        repo_name = action_params
 
        return _('fork name ') + str(link_to(action_params, url('summary_home',
 
                                          repo_name=repo_name,)))
 

	
 
    action_map = {'user_deleted_repo': (_('[deleted] repository'), None),
 
           'user_created_repo': (_('[created] repository'), None),
 
           'user_created_fork': (_('[created] repository as fork'), None),
 
           'user_forked_repo': (_('[forked] repository'), get_fork_name),
 
           'user_updated_repo': (_('[updated] repository'), None),
 
           'admin_deleted_repo': (_('[delete] repository'), None),
 
           'admin_created_repo': (_('[created] repository'), None),
 
           'admin_forked_repo': (_('[forked] repository'), None),
 
           'admin_updated_repo': (_('[updated] repository'), None),
 
           'push': (_('[pushed] into'), get_cs_links),
 
           'push_local': (_('[committed via RhodeCode] into'), get_cs_links),
 
           'push_remote': (_('[pulled from remote] into'), get_cs_links),
 
           'pull': (_('[pulled] from'), None),
 
           'started_following_repo': (_('[started following] repository'), None),
 
           'stopped_following_repo': (_('[stopped following] repository'), None),
 
    def get_user_name():
 
        user_name = action_params
 
        return user_name
 

	
 
    def get_users_group():
 
        group_name = action_params
 
        return group_name
 

	
 
    # action : translated str, callback(extractor), icon
 
    action_map = {
 
    'user_deleted_repo':         (_('[deleted] repository'), None,
 
                                  'database_delete.png'),
 
    'user_created_repo':         (_('[created] repository'), None,
 
                                  'database_add.png'),
 
    'user_created_fork':         (_('[created] repository as fork'), None,
 
                                  'arrow_divide.png'),
 
    'user_forked_repo':          (_('[forked] repository'), get_fork_name,
 
                                  'arrow_divide.png'),
 
    'user_updated_repo':         (_('[updated] repository'), None,
 
                                  'database_edit.png'),
 
    'admin_deleted_repo':        (_('[delete] repository'), None,
 
                                  'database_delete.png'),
 
    'admin_created_repo':        (_('[created] repository'), None,
 
                                  'database_add.png'),
 
    'admin_forked_repo':         (_('[forked] repository'), None,
 
                                  'arrow_divide.png'),
 
    'admin_updated_repo':        (_('[updated] repository'), None,
 
                                 'database_edit.png'),
 
    'admin_created_user':        (_('[created] user'), get_user_name,
 
                                 'user_add.png'),
 
    'admin_updated_user':        (_('[updated] user'), get_user_name,
 
                                 'user_edit.png'),
 
    'admin_created_users_group': (_('[created] users group'), get_users_group,
 
                                  'group_add.png'),
 
    'admin_updated_users_group': (_('[updated] users group'), get_users_group,
 
                                  'group_edit.png'),
 
    'user_commented_revision':   (_('[commented] on revision'), get_cs_links,
 
                                  'comment_add.png'),
 
    'push':                      (_('[pushed] into'), get_cs_links,
 
                                  'script_add.png'),
 
    'push_local':                (_('[committed via RhodeCode] into'), get_cs_links,
 
                                  'script_edit.png'),
 
    'push_remote':               (_('[pulled from remote] into'), get_cs_links,
 
                                  'connect.png'),
 
    'pull':                      (_('[pulled] from'), None,
 
                                  'down_16.png'),
 
    'started_following_repo':    (_('[started following] repository'), None,
 
                                  'heart_add.png'),
 
    'stopped_following_repo':    (_('[stopped following] repository'), None,
 
                                  'heart_delete.png'),
 
            }
 

	
 
    action_str = action_map.get(action, action)
 
    if feed:
 
        action = action_str[0].replace('[', '').replace(']', '')
 
    else:
 
        action = action_str[0]\
 
            .replace('[', '<span class="journal_highlight">')\
 
            .replace(']', '</span>')
 

	
 
    action_params_func = lambda: ""
 

	
 
    if callable(action_str[1]):
 
        action_params_func = action_str[1]
 

	
 
    return [literal(action), action_params_func]
 

	
 

	
 
def action_parser_icon(user_log):
 
    def action_parser_icon():
 
    action = user_log.action
 
    action_params = None
 
    x = action.split(':')
 

	
 
    if len(x) > 1:
 
        action, action_params = x
 

	
 
    tmpl = """<img src="%s%s" alt="%s"/>"""
 
    map = {'user_deleted_repo':'database_delete.png',
 
           'user_created_repo':'database_add.png',
 
           'user_created_fork':'arrow_divide.png',
 
           'user_forked_repo':'arrow_divide.png',
 
           'user_updated_repo':'database_edit.png',
 
           'admin_deleted_repo':'database_delete.png',
 
           'admin_created_repo':'database_add.png',
 
           'admin_forked_repo':'arrow_divide.png',
 
           'admin_updated_repo':'database_edit.png',
 
           'push':'script_add.png',
 
           'push_local':'script_edit.png',
 
           'push_remote':'connect.png',
 
           'pull':'down_16.png',
 
           'started_following_repo':'heart_add.png',
 
           'stopped_following_repo':'heart_delete.png',
 
            }
 
    return literal(tmpl % ((url('/images/icons/')),
 
                           map.get(action, action), action))
 
        ico = action_map.get(action, ['', '', ''])[2]
 
        return literal(tmpl % ((url('/images/icons/')), ico, action))
 

	
 
    # returned callbacks we need to call to get
 
    return [lambda: literal(action), action_params_func, action_parser_icon]
 

	
 

	
 

	
 
#==============================================================================
 
# PERMS
 
#==============================================================================
 
from rhodecode.lib.auth import HasPermissionAny, HasPermissionAll, \
 
HasRepoPermissionAny, HasRepoPermissionAll
 

	
 

	
 
#==============================================================================
 
# GRAVATAR URL
 
#==============================================================================
 

	
 
def gravatar_url(email_address, size=30):
 
    if (not str2bool(config['app_conf'].get('use_gravatar')) or
 
        not email_address or email_address == 'anonymous@rhodecode.org'):
 
        f = lambda a, l: min(l, key=lambda x: abs(x - a))
 
        return url("/images/user%s.png" % f(size, [14, 16, 20, 24, 30]))
 

	
 
    ssl_enabled = 'https' == request.environ.get('wsgi.url_scheme')
 
    default = 'identicon'
 
    baseurl_nossl = "http://www.gravatar.com/avatar/"
 
    baseurl_ssl = "https://secure.gravatar.com/avatar/"
 
    baseurl = baseurl_ssl if ssl_enabled else baseurl_nossl
 

	
 
    if isinstance(email_address, unicode):
 
        #hashlib crashes on unicode items
 
        email_address = safe_str(email_address)
 
    # construct the url
 
    gravatar_url = baseurl + hashlib.md5(email_address.lower()).hexdigest() + "?"
 
    gravatar_url += urllib.urlencode({'d': default, 's': str(size)})
 

	
 
    return gravatar_url
 

	
 

	
 
#==============================================================================
 
# REPO PAGER, PAGER FOR REPOSITORY
 
#==============================================================================
 
class RepoPage(Page):
 

	
 
    def __init__(self, collection, page=1, items_per_page=20,
 
                 item_count=None, url=None, **kwargs):
 

	
 
        """Create a "RepoPage" instance. special pager for paging
 
        repository
 
        """
 
        self._url_generator = url
 

	
 
        # Safe the kwargs class-wide so they can be used in the pager() method
 
        self.kwargs = kwargs
 

	
 
        # Save a reference to the collection
 
        self.original_collection = collection
 

	
 
        self.collection = collection
 

	
 
        # The self.page is the number of the current page.
 
        # The first page has the number 1!
 
        try:
 
            self.page = int(page)  # make it int() if we get it as a string
 
        except (ValueError, TypeError):
 
            self.page = 1
 

	
 
        self.items_per_page = items_per_page
 

	
 
        # Unless the user tells us how many items the collections has
 
        # we calculate that ourselves.
 
        if item_count is not None:
 
            self.item_count = item_count
 
        else:
 
            self.item_count = len(self.collection)
 

	
 
        # Compute the number of the first and last available page
 
        if self.item_count > 0:
 
            self.first_page = 1
 
            self.page_count = int(math.ceil(float(self.item_count) /
 
                                            self.items_per_page))
 
            self.last_page = self.first_page + self.page_count - 1
 

	
 
            # Make sure that the requested page number is the range of
 
            # valid pages
 
            if self.page > self.last_page:
 
                self.page = self.last_page
 
            elif self.page < self.first_page:
 
                self.page = self.first_page
 

	
 
            # Note: the number of items on this page can be less than
 
            #       items_per_page if the last page is not full
 
            self.first_item = max(0, (self.item_count) - (self.page *
 
                                                          items_per_page))
 
            self.last_item = ((self.item_count - 1) - items_per_page *
 
                              (self.page - 1))
 

	
 
            self.items = list(self.collection[self.first_item:self.last_item + 1])
 

	
 
            # Links to previous and next page
 
            if self.page > self.first_page:
 
                self.previous_page = self.page - 1
 
            else:
 
                self.previous_page = None
 

	
 
            if self.page < self.last_page:
 
                self.next_page = self.page + 1
 
            else:
 
                self.next_page = None
 

	
 
        # No items available
 
        else:
 
            self.first_page = None
 
            self.page_count = 0
 
            self.last_page = None
 
            self.first_item = None
 
            self.last_item = None
 
            self.previous_page = None
 
            self.next_page = None
 
            self.items = []
 

	
 
        # This is a subclass of the 'list' type. Initialise the list now.
 
        list.__init__(self, reversed(self.items))
 

	
 

	
 
def changed_tooltip(nodes):
 
    """
 
    Generates a html string for changed nodes in changeset page.
 
    It limits the output to 30 entries
 

	
 
    :param nodes: LazyNodesGenerator
 
    """
 
    if nodes:
 
        pref = ': <br/> '
 
        suf = ''
 
        if len(nodes) > 30:
 
            suf = '<br/>' + _(' and %s more') % (len(nodes) - 30)
 
        return literal(pref + '<br/> '.join([safe_unicode(x.path)
 
                                             for x in nodes[:30]]) + suf)
 
    else:
 
        return ': ' + _('No Files')
 

	
 

	
 
def repo_link(groups_and_repos):
 
    """
 
    Makes a breadcrumbs link to repo within a group
 
    joins &raquo; on each group to create a fancy link
 

	
 
    ex::
 
        group >> subgroup >> repo
 

	
 
    :param groups_and_repos:
 
    """
 
    groups, repo_name = groups_and_repos
 

	
 
    if not groups:
 
        return repo_name
 
    else:
 
        def make_link(group):
 
            return link_to(group.name, url('repos_group_home',
 
                                           group_name=group.group_name))
 
        return literal(' &raquo; '.join(map(make_link, groups)) + \
 
                       " &raquo; " + repo_name)
 

	
 

	
 
def fancy_file_stats(stats):
 
    """
 
    Displays a fancy two colored bar for number of added/deleted
 
    lines of code on file
 

	
 
    :param stats: two element list of added/deleted lines of code
 
    """
 

	
 
    a, d, t = stats[0], stats[1], stats[0] + stats[1]
 
    width = 100
 
    unit = float(width) / (t or 1)
 

	
 
    # needs > 9% of width to be visible or 0 to be hidden
 
    a_p = max(9, unit * a) if a > 0 else 0
 
    d_p = max(9, unit * d) if d > 0 else 0
 
    p_sum = a_p + d_p
 

	
 
    if p_sum > width:
 
        #adjust the percentage to be == 100% since we adjusted to 9
 
        if a_p > d_p:
 
            a_p = a_p - (p_sum - width)
 
        else:
 
            d_p = d_p - (p_sum - width)
 

	
 
    a_v = a if a > 0 else ''
 
    d_v = d if d > 0 else ''
 

	
 
    def cgen(l_type):
 
        mapping = {'tr': 'top-right-rounded-corner-mid',
 
                   'tl': 'top-left-rounded-corner-mid',
 
                   'br': 'bottom-right-rounded-corner-mid',
 
                   'bl': 'bottom-left-rounded-corner-mid'}
 
        map_getter = lambda x: mapping[x]
 

	
 
        if l_type == 'a' and d_v:
 
            #case when added and deleted are present
 
            return ' '.join(map(map_getter, ['tl', 'bl']))
 

	
 
        if l_type == 'a' and not d_v:
 
            return ' '.join(map(map_getter, ['tr', 'br', 'tl', 'bl']))
 

	
 
        if l_type == 'd' and a_v:
 
            return ' '.join(map(map_getter, ['tr', 'br']))
 

	
 
        if l_type == 'd' and not a_v:
 
            return ' '.join(map(map_getter, ['tr', 'br', 'tl', 'bl']))
 

	
 
    d_a = '<div class="added %s" style="width:%s%%">%s</div>' % (
 
        cgen('a'), a_p, a_v
 
    )
 
    d_d = '<div class="deleted %s" style="width:%s%%">%s</div>' % (
 
        cgen('d'), d_p, d_v
 
    )
 
    return literal('<div style="width:%spx">%s%s</div>' % (width, d_a, d_d))
 

	
 

	
 
def urlify_text(text_):
 
    import re
 

	
 
    url_pat = re.compile(r'''(http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]'''
 
                         '''|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+)''')
 

	
 
    def url_func(match_obj):
 
        url_full = match_obj.groups()[0]
 
        return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})
 

	
 
    return literal(url_pat.sub(url_func, text_))
 

	
 

	
 
def urlify_changesets(text_, repository):
 
    """
 
    Extract revision ids from changeset and make link from them
 

	
 
    :param text_:
 
    :param repository:
 
    """
 
    import re
 
    URL_PAT = re.compile(r'([0-9a-fA-F]{12,})')
 

	
 
    def url_func(match_obj):
 
        rev = match_obj.groups()[0]
 
        pref = ''
 
        if match_obj.group().startswith(' '):
 
            pref = ' '
 
        tmpl = (
 
        '%(pref)s<a class="%(cls)s" href="%(url)s">'
 
        '%(rev)s'
 
        '</a>'
 
        )
 
        return tmpl % {
 
         'pref': pref,
 
         'cls': 'revision-link',
 
         'url': url('changeset_home', repo_name=repository, revision=rev),
 
         'rev': rev,
 
        }
 

	
 
    newtext = URL_PAT.sub(url_func, text_)
 

	
 
    return newtext
 

	
 

	
 
def urlify_commit(text_, repository=None, link_=None):
 
    """
 
    Parses given text message and makes proper links.
 
    issues are linked to given issue-server, and rest is a changeset link
 
    if link_ is given, in other case it's a plain text
 

	
 
    :param text_:
 
    :param repository:
 
    :param link_: changeset link
 
    """
 
    import re
 
    import traceback
 

	
 
    def escaper(string):
 
        return string.replace('<', '&lt;').replace('>', '&gt;')
 

	
 
    def linkify_others(t, l):
 
        urls = re.compile(r'(\<a.*?\<\/a\>)',)
 
        links = []
 
        for e in urls.split(t):
 
            if not urls.match(e):
 
                links.append('<a class="message-link" href="%s">%s</a>' % (l, e))
 
            else:
 
                links.append(e)
 

	
 
        return ''.join(links)
 

	
 
    # urlify changesets - extrac revisions and make link out of them
 
    text_ = urlify_changesets(escaper(text_), repository)
 

	
 
    try:
 
        conf = config['app_conf']
 

	
 
        URL_PAT = re.compile(r'%s' % conf.get('issue_pat'))
 

	
 
        if URL_PAT:
 
            ISSUE_SERVER_LNK = conf.get('issue_server_link')
 
            ISSUE_PREFIX = conf.get('issue_prefix')
 

	
 
            def url_func(match_obj):
 
                pref = ''
 
                if match_obj.group().startswith(' '):
 
                    pref = ' '
 

	
 
                issue_id = ''.join(match_obj.groups())
 
                tmpl = (
 
                '%(pref)s<a class="%(cls)s" href="%(url)s">'
 
                '%(issue-prefix)s%(id-repr)s'
 
                '</a>'
 
                )
 
                url = ISSUE_SERVER_LNK.replace('{id}', issue_id)
 
                if repository:
 
                    url = url.replace('{repo}', repository)
 
                    repo_name = repository.split(URL_SEP)[-1]
 
                    url = url.replace('{repo_name}', repo_name)
 
                return tmpl % {
 
                     'pref': pref,
 
                     'cls': 'issue-tracker-link',
 
                     'url': url,
 
                     'id-repr': issue_id,
 
                     'issue-prefix': ISSUE_PREFIX,
 
                     'serv': ISSUE_SERVER_LNK,
 
                }
 

	
 
            newtext = URL_PAT.sub(url_func, text_)
 

	
 
            if link_:
 
                # wrap not links into final link => link_
 
                newtext = linkify_others(newtext, link_)
 

	
 
            return literal(newtext)
 
    except:
 
        log.error(traceback.format_exc())
 
        pass
 

	
 
    return text_
 

	
 

	
 
def rst(source):
 
    return literal('<div class="rst-block">%s</div>' %
 
                   MarkupRenderer.rst(source))
 

	
 

	
 
def rst_w_mentions(source):
 
    """
 
    Wrapped rst renderer with @mention highlighting
 

	
 
    :param source:
 
    """
 
    return literal('<div class="rst-block">%s</div>' %
 
                   MarkupRenderer.rst_with_mentions(source))
rhodecode/lib/utils.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
"""
 
    rhodecode.lib.utils
 
    ~~~~~~~~~~~~~~~~~~~
 

	
 
    Utilities library for RhodeCode
 

	
 
    :created_on: Apr 18, 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 os
 
import re
 
import logging
 
import datetime
 
import traceback
 
import paste
 
import beaker
 
import tarfile
 
import shutil
 
from os.path import abspath
 
from os.path import dirname as dn, join as jn
 

	
 
from paste.script.command import Command, BadCommand
 

	
 
from mercurial import ui, config
 

	
 
from webhelpers.text import collapse, remove_formatting, strip_tags
 

	
 
from rhodecode.lib.vcs import get_backend
 
from rhodecode.lib.vcs.backends.base import BaseChangeset
 
from rhodecode.lib.vcs.utils.lazy import LazyProperty
 
from rhodecode.lib.vcs.utils.helpers import get_scm
 
from rhodecode.lib.vcs.exceptions import VCSError
 

	
 
from rhodecode.lib.caching_query import FromCache
 

	
 
from rhodecode.model import meta
 
from rhodecode.model.db import Repository, User, RhodeCodeUi, \
 
    UserLog, RepoGroup, RhodeCodeSetting, UserRepoGroupToPerm,\
 
    CacheInvalidation
 
from rhodecode.model.meta import Session
 
from rhodecode.model.repos_group import ReposGroupModel
 
from rhodecode.lib.utils2 import safe_str, safe_unicode
 
from rhodecode.lib.vcs.utils.fakemod import create_module
 

	
 
log = logging.getLogger(__name__)
 

	
 
REMOVED_REPO_PAT = re.compile(r'rm__\d{8}_\d{6}_\d{6}__.*')
 

	
 

	
 
def recursive_replace(str_, replace=' '):
 
    """
 
    Recursive replace of given sign to just one instance
 

	
 
    :param str_: given string
 
    :param replace: char to find and replace multiple instances
 

	
 
    Examples::
 
    >>> recursive_replace("Mighty---Mighty-Bo--sstones",'-')
 
    'Mighty-Mighty-Bo-sstones'
 
    """
 

	
 
    if str_.find(replace * 2) == -1:
 
        return str_
 
    else:
 
        str_ = str_.replace(replace * 2, replace)
 
        return recursive_replace(str_, replace)
 

	
 

	
 
def repo_name_slug(value):
 
    """
 
    Return slug of name of repository
 
    This function is called on each creation/modification
 
    of repository to prevent bad names in repo
 
    """
 

	
 
    slug = remove_formatting(value)
 
    slug = strip_tags(slug)
 

	
 
    for c in """=[]\;'"<>,/~!@#$%^&*()+{}|: """:
 
        slug = slug.replace(c, '-')
 
    slug = recursive_replace(slug, '-')
 
    slug = collapse(slug, '-')
 
    return slug
 

	
 

	
 
def get_repo_slug(request):
 
    _repo = request.environ['pylons.routes_dict'].get('repo_name')
 
    if _repo:
 
        _repo = _repo.rstrip('/')
 
    return _repo
 

	
 

	
 
def get_repos_group_slug(request):
 
    _group = request.environ['pylons.routes_dict'].get('group_name')
 
    if _group:
 
        _group = _group.rstrip('/')
 
    return _group
 

	
 

	
 
def action_logger(user, action, repo, ipaddr='', sa=None, commit=False):
 
    """
 
    Action logger for various actions made by users
 

	
 
    :param user: user that made this action, can be a unique username string or
 
        object containing user_id attribute
 
    :param action: action to log, should be on of predefined unique actions for
 
        easy translations
 
    :param repo: string name of repository or object containing repo_id,
 
        that action was made on
 
    :param ipaddr: optional ip address from what the action was made
 
    :param sa: optional sqlalchemy session
 

	
 
    """
 

	
 
    if not sa:
 
        sa = meta.Session
 

	
 
    try:
 
        if hasattr(user, 'user_id'):
 
            user_obj = user
 
        elif isinstance(user, basestring):
 
            user_obj = User.get_by_username(user)
 
        else:
 
            raise Exception('You have to provide user object or username')
 

	
 
        if hasattr(repo, 'repo_id'):
 
            repo_obj = Repository.get(repo.repo_id)
 
            repo_name = repo_obj.repo_name
 
        elif  isinstance(repo, basestring):
 
            repo_name = repo.lstrip('/')
 
            repo_obj = Repository.get_by_repo_name(repo_name)
 
        else:
 
            raise Exception('You have to provide repository to action logger')
 
            repo_obj = None
 
            repo_name = ''
 

	
 
        user_log = UserLog()
 
        user_log.user_id = user_obj.user_id
 
        user_log.action = safe_unicode(action)
 

	
 
        user_log.repository_id = repo_obj.repo_id
 
        user_log.repository = repo_obj
 
        user_log.repository_name = repo_name
 

	
 
        user_log.action_date = datetime.datetime.now()
 
        user_log.user_ip = ipaddr
 
        sa.add(user_log)
 

	
 
        log.info(
 
            'Adding user %s, action %s on %s' % (user_obj, action,
 
                                                 safe_unicode(repo))
 
        )
 
        if commit:
 
            sa.commit()
 
    except:
 
        log.error(traceback.format_exc())
 
        raise
 

	
 

	
 
def get_repos(path, recursive=False):
 
    """
 
    Scans given path for repos and return (name,(type,path)) tuple
 

	
 
    :param path: path to scan for repositories
 
    :param recursive: recursive search and return names with subdirs in front
 
    """
 

	
 
    # remove ending slash for better results
 
    path = path.rstrip(os.sep)
 

	
 
    def _get_repos(p):
 
        if not os.access(p, os.W_OK):
 
            return
 
        for dirpath in os.listdir(p):
 
            if os.path.isfile(os.path.join(p, dirpath)):
 
                continue
 
            cur_path = os.path.join(p, dirpath)
 
            try:
 
                scm_info = get_scm(cur_path)
 
                yield scm_info[1].split(path, 1)[-1].lstrip(os.sep), scm_info
 
            except VCSError:
 
                if not recursive:
 
                    continue
 
                #check if this dir containts other repos for recursive scan
 
                rec_path = os.path.join(p, dirpath)
 
                if os.path.isdir(rec_path):
 
                    for inner_scm in _get_repos(rec_path):
 
                        yield inner_scm
 

	
 
    return _get_repos(path)
 

	
 

	
 
def is_valid_repo(repo_name, base_path):
 
    """
 
    Returns True if given path is a valid repository False otherwise
 

	
 
    :param repo_name:
 
    :param base_path:
 

	
 
    :return True: if given path is a valid repository
 
    """
 
    full_path = os.path.join(safe_str(base_path), safe_str(repo_name))
 

	
 
    try:
 
        get_scm(full_path)
 
        return True
 
    except VCSError:
 
        return False
 

	
 

	
 
def is_valid_repos_group(repos_group_name, base_path):
 
    """
 
    Returns True if given path is a repos group False otherwise
 

	
 
    :param repo_name:
 
    :param base_path:
 
    """
 
    full_path = os.path.join(safe_str(base_path), safe_str(repos_group_name))
 

	
 
    # check if it's not a repo
 
    if is_valid_repo(repos_group_name, base_path):
 
        return False
 

	
 
    # check if it's a valid path
 
    if os.path.isdir(full_path):
 
        return True
 

	
 
    return False
 

	
 

	
 
def ask_ok(prompt, retries=4, complaint='Yes or no, please!'):
 
    while True:
 
        ok = raw_input(prompt)
 
        if ok in ('y', 'ye', 'yes'):
 
            return True
 
        if ok in ('n', 'no', 'nop', 'nope'):
 
            return False
 
        retries = retries - 1
 
        if retries < 0:
 
            raise IOError
 
        print complaint
 

	
 
#propagated from mercurial documentation
 
ui_sections = ['alias', 'auth',
 
                'decode/encode', 'defaults',
 
                'diff', 'email',
 
                'extensions', 'format',
 
                'merge-patterns', 'merge-tools',
 
                'hooks', 'http_proxy',
 
                'smtp', 'patch',
 
                'paths', 'profiling',
 
                'server', 'trusted',
 
                'ui', 'web', ]
 

	
 

	
 
def make_ui(read_from='file', path=None, checkpaths=True):
 
    """
 
    A function that will read python rc files or database
 
    and make an mercurial ui object from read options
 

	
 
    :param path: path to mercurial config file
 
    :param checkpaths: check the path
 
    :param read_from: read from 'file' or 'db'
 
    """
 

	
 
    baseui = ui.ui()
 

	
 
    # clean the baseui object
 
    baseui._ocfg = config.config()
 
    baseui._ucfg = config.config()
 
    baseui._tcfg = config.config()
 

	
 
    if read_from == 'file':
 
        if not os.path.isfile(path):
 
            log.debug('hgrc file is not present at %s skipping...' % path)
 
            return False
 
        log.debug('reading hgrc from %s' % path)
 
        cfg = config.config()
 
        cfg.read(path)
 
        for section in ui_sections:
 
            for k, v in cfg.items(section):
 
                log.debug('settings ui from file[%s]%s:%s' % (section, k, v))
 
                baseui.setconfig(section, k, v)
 

	
 
    elif read_from == 'db':
 
        sa = meta.Session
 
        ret = sa.query(RhodeCodeUi)\
 
            .options(FromCache("sql_cache_short", "get_hg_ui_settings"))\
 
            .all()
 

	
 
        hg_ui = ret
 
        for ui_ in hg_ui:
 
            if ui_.ui_active:
 
                log.debug('settings ui from db[%s]%s:%s', ui_.ui_section,
 
                          ui_.ui_key, ui_.ui_value)
 
                baseui.setconfig(ui_.ui_section, ui_.ui_key, ui_.ui_value)
 

	
 
        meta.Session.remove()
 
    return baseui
 

	
 

	
 
def set_rhodecode_config(config):
 
    """
 
    Updates pylons config with new settings from database
 

	
 
    :param config:
 
    """
 
    hgsettings = RhodeCodeSetting.get_app_settings()
 

	
 
    for k, v in hgsettings.items():
 
        config[k] = v
 

	
 

	
 
def invalidate_cache(cache_key, *args):
 
    """
 
    Puts cache invalidation task into db for
 
    further global cache invalidation
 
    """
 

	
 
    from rhodecode.model.scm import ScmModel
 

	
 
    if cache_key.startswith('get_repo_cached_'):
 
        name = cache_key.split('get_repo_cached_')[-1]
 
        ScmModel().mark_for_invalidation(name)
 

	
 

	
 
class EmptyChangeset(BaseChangeset):
 
    """
 
    An dummy empty changeset. It's possible to pass hash when creating
 
    an EmptyChangeset
 
    """
 

	
 
    def __init__(self, cs='0' * 40, repo=None, requested_revision=None,
 
                 alias=None):
 
        self._empty_cs = cs
 
        self.revision = -1
 
        self.message = ''
 
        self.author = ''
 
        self.date = ''
 
        self.repository = repo
 
        self.requested_revision = requested_revision
 
        self.alias = alias
 

	
 
    @LazyProperty
 
    def raw_id(self):
 
        """
 
        Returns raw string identifying this changeset, useful for web
 
        representation.
 
        """
 

	
 
        return self._empty_cs
 

	
 
    @LazyProperty
 
    def branch(self):
 
        return get_backend(self.alias).DEFAULT_BRANCH_NAME
 

	
 
    @LazyProperty
 
    def short_id(self):
 
        return self.raw_id[:12]
 

	
 
    def get_file_changeset(self, path):
 
        return self
 

	
 
    def get_file_content(self, path):
 
        return u''
 

	
 
    def get_file_size(self, path):
 
        return 0
 

	
 

	
 
def map_groups(path):
 
    """
 
    Given a full path to a repository, create all nested groups that this
 
    repo is inside. This function creates parent-child relationships between
 
    groups and creates default perms for all new groups.
 

	
 
    :param paths: full path to repository
 
    """
 
    sa = meta.Session
 
    groups = path.split(Repository.url_sep())
 
    parent = None
 
    group = None
 

	
 
    # last element is repo in nested groups structure
 
    groups = groups[:-1]
 
    rgm = ReposGroupModel(sa)
 
    for lvl, group_name in enumerate(groups):
 
        group_name = '/'.join(groups[:lvl] + [group_name])
 
        group = RepoGroup.get_by_group_name(group_name)
 
        desc = '%s group' % group_name
 

	
 
        # skip folders that are now removed repos
 
        if REMOVED_REPO_PAT.match(group_name):
 
            break
 

	
 
        if group is None:
 
            log.debug('creating group level: %s group_name: %s' % (lvl,
 
                                                                   group_name))
 
            group = RepoGroup(group_name, parent)
 
            group.group_description = desc
 
            sa.add(group)
 
            rgm._create_default_perms(group)
 
            sa.flush()
 
        parent = group
 
    return group
 

	
 

	
 
def repo2db_mapper(initial_repo_list, remove_obsolete=False):
 
    """
 
    maps all repos given in initial_repo_list, non existing repositories
 
    are created, if remove_obsolete is True it also check for db entries
 
    that are not in initial_repo_list and removes them.
 

	
 
    :param initial_repo_list: list of repositories found by scanning methods
 
    :param remove_obsolete: check for obsolete entries in database
 
    """
 
    from rhodecode.model.repo import RepoModel
 
    sa = meta.Session
 
    rm = RepoModel()
 
    user = sa.query(User).filter(User.admin == True).first()
 
    if user is None:
 
        raise Exception('Missing administrative account !')
 
    added = []
 

	
 
    for name, repo in initial_repo_list.items():
 
        group = map_groups(name)
 
        if not rm.get_by_repo_name(name, cache=False):
 
            log.info('repository %s not found creating default' % name)
 
            added.append(name)
 
            form_data = {
 
             'repo_name': name,
 
             'repo_name_full': name,
 
             'repo_type': repo.alias,
 
             'description': repo.description \
 
                if repo.description != 'unknown' else '%s repository' % name,
 
             'private': False,
 
             'group_id': getattr(group, 'group_id', None)
 
            }
 
            rm.create(form_data, user, just_db=True)
 
    sa.commit()
 
    removed = []
 
    if remove_obsolete:
 
        # remove from database those repositories that are not in the filesystem
 
        for repo in sa.query(Repository).all():
 
            if repo.repo_name not in initial_repo_list.keys():
 
                log.debug("Removing non existing repository found in db %s" %
 
                          repo.repo_name)
 
                removed.append(repo.repo_name)
 
                sa.delete(repo)
 
                sa.commit()
 

	
 
    # clear cache keys
 
    log.debug("Clearing cache keys now...")
 
    CacheInvalidation.clear_cache()
 
    sa.commit()
 
    return added, removed
 

	
 

	
 
# set cache regions for beaker so celery can utilise it
 
def add_cache(settings):
 
    cache_settings = {'regions': None}
 
    for key in settings.keys():
 
        for prefix in ['beaker.cache.', 'cache.']:
 
            if key.startswith(prefix):
 
                name = key.split(prefix)[1].strip()
 
                cache_settings[name] = settings[key].strip()
 
    if cache_settings['regions']:
 
        for region in cache_settings['regions'].split(','):
 
            region = region.strip()
 
            region_settings = {}
 
            for key, value in cache_settings.items():
 
                if key.startswith(region):
 
                    region_settings[key.split('.')[1]] = value
 
            region_settings['expire'] = int(region_settings.get('expire',
 
                                                                60))
 
            region_settings.setdefault('lock_dir',
 
                                       cache_settings.get('lock_dir'))
 
            region_settings.setdefault('data_dir',
 
                                       cache_settings.get('data_dir'))
 

	
 
            if 'type' not in region_settings:
 
                region_settings['type'] = cache_settings.get('type',
 
                                                             'memory')
 
            beaker.cache.cache_regions[region] = region_settings
 

	
 

	
 
def load_rcextensions(root_path):
 
    import rhodecode
 
    from rhodecode.config import conf
 

	
 
    path = os.path.join(root_path, 'rcextensions', '__init__.py')
 
    if os.path.isfile(path):
 
        rcext = create_module('rc', path)
 
        EXT = rhodecode.EXTENSIONS = rcext
 
        log.debug('Found rcextensions now loading %s...' % rcext)
 

	
 
        # Additional mappings that are not present in the pygments lexers
 
        conf.LANGUAGES_EXTENSIONS_MAP.update(getattr(EXT, 'EXTRA_MAPPINGS', {}))
 

	
 
        #OVERRIDE OUR EXTENSIONS FROM RC-EXTENSIONS (if present)
 

	
 
        if getattr(EXT, 'INDEX_EXTENSIONS', []) != []:
 
            log.debug('settings custom INDEX_EXTENSIONS')
 
            conf.INDEX_EXTENSIONS = getattr(EXT, 'INDEX_EXTENSIONS', [])
 

	
 
        #ADDITIONAL MAPPINGS
 
        log.debug('adding extra into INDEX_EXTENSIONS')
 
        conf.INDEX_EXTENSIONS.extend(getattr(EXT, 'EXTRA_INDEX_EXTENSIONS', []))
 

	
 

	
 
#==============================================================================
 
# TEST FUNCTIONS AND CREATORS
 
#==============================================================================
 
def create_test_index(repo_location, config, full_index):
 
    """
 
    Makes default test index
 

	
 
    :param config: test config
 
    :param full_index:
 
    """
 

	
 
    from rhodecode.lib.indexers.daemon import WhooshIndexingDaemon
 
    from rhodecode.lib.pidlock import DaemonLock, LockHeld
 

	
 
    repo_location = repo_location
 

	
rhodecode/templates/admin/admin_log.html
Show inline comments
 
## -*- coding: utf-8 -*-
 
%if c.users_log:
 
<table>
 
	<tr>
 
		<th class="left">${_('Username')}</th>
 
		<th class="left">${_('Action')}</th>
 
		<th class="left">${_('Repository')}</th>
 
		<th class="left">${_('Date')}</th>
 
		<th class="left">${_('From IP')}</th>
 
	</tr>
 

	
 
	%for cnt,l in enumerate(c.users_log):
 
	<tr class="parity${cnt%2}">
 
		<td>${h.link_to(l.user.username,h.url('edit_user', id=l.user.user_id))}</td>
 
		<td>${h.action_parser(l)[0]}
 
		<td>${h.action_parser(l)[0]()}
 
		  <div class="journal_action_params">
 
		  ${h.literal(h.action_parser(l)[1]())}</div>
 
		</td>
 
		<td>
 
		%if l.repository:
 
		  ${h.link_to(l.repository.repo_name,h.url('summary_home',repo_name=l.repository.repo_name))}
 
		%else:
 
		  ${l.repository_name}
 
		%endif
 
		</td>
 

	
 
		<td>${l.action_date}</td>
 
		<td>${l.user_ip}</td>
 
	</tr>
 
	%endfor
 
</table>
 

	
 
<script type="text/javascript">
 
  YUE.onDOMReady(function(){
 
	YUE.delegate("user_log","click",function(e, matchedEl, container){
 
		ypjax(e.target.href,"user_log",function(){show_more_event();tooltip_activate();});
 
		YUE.preventDefault(e);
 
	},'.pager_link');
 

	
 
	YUE.delegate("user_log","click",function(e,matchedEl,container){
 
	      var el = e.target;
 
	      YUD.setStyle(YUD.get(el.id.substring(1)),'display','');
 
	      YUD.setStyle(el.parentNode,'display','none');
 
	  },'.show_more');
 
  });
 
</script>
 

	
 
<div class="pagination-wh pagination-left">
 
${c.users_log.pager('$link_previous ~2~ $link_next')}
 
</div>
 
%else:
 
	${_('No actions yet')}
 
%endif
rhodecode/templates/journal/journal_data.html
Show inline comments
 
## -*- coding: utf-8 -*-
 

	
 
%if c.journal_day_aggreagate:
 
    %for day,items in c.journal_day_aggreagate:
 
    <div class="journal_day">${day}</div>
 
        % for user,entries in items:
 
	        <div class="journal_container">
 
	            <div class="gravatar">
 
	                <img alt="gravatar" src="${h.gravatar_url(user.email,24)}"/>
 
	            </div>
 
	            <div class="journal_user">${user.name} ${user.lastname}</div>
 
	            <div class="journal_action_container">
 
	            % for entry in entries:
 
		            <div class="journal_icon"> ${h.action_parser_icon(entry)}</div>
 
		            <div class="journal_action">${h.action_parser(entry)[0]}</div>
 
		            <div class="journal_icon"> ${h.action_parser(entry)[2]()}</div>
 
		            <div class="journal_action">${h.action_parser(entry)[0]()}</div>
 
		            <div class="journal_repo">
 
		                <span class="journal_repo_name">
 
		                %if entry.repository is not None:
 
		                  ${h.link_to(entry.repository.repo_name,
 
		                              h.url('summary_home',repo_name=entry.repository.repo_name))}
 
		                %else:
 
		                  ${entry.repository_name}
 
		                %endif
 
		                </span>
 
		            </div>
 
		            <div class="journal_action_params">${h.literal(h.action_parser(entry)[1]())}</div>
 
		            <div class="date"><span class="tooltip" title="${entry.action_date}">${h.age(entry.action_date)}</span></div>
 
	            %endfor
 
	            </div>
 
	        </div>
 
        %endfor
 
    %endfor
 

	
 
  <div class="pagination-wh pagination-left">
 
    <script type="text/javascript">
 
    YUE.onDOMReady(function(){
 
        YUE.delegate("journal","click",function(e, matchedEl, container){
 
        	ypjax(e.target.href,"journal",function(){show_more_event();tooltip_activate();});
 
            YUE.preventDefault(e);
 
        },'.pager_link');
 
    });
 
    </script>
 
  ${c.journal_pager.pager('$link_previous ~2~ $link_next')}
 
  </div>
 
%else:
 
  <div style="padding:5px 0px 10px 10px;">
 
      ${_('No entries yet')}
 
  </div>
 
%endif
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