|
|
#!/usr/bin/env python
|
|
|
# encoding: utf-8
|
|
|
# changeset controller for pylons
|
|
|
# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>
|
|
|
|
|
|
# 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; version 2
|
|
|
# of the License or (at your opinion) any later version of the license.
|
|
|
#
|
|
|
# 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, write to the Free Software
|
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
|
# MA 02110-1301, USA.
|
|
|
"""
|
|
|
Created on April 25, 2010
|
|
|
changeset controller for pylons
|
|
|
@author: marcink
|
|
|
"""
|
|
|
from pylons import tmpl_context as c, url, request
|
|
|
from pylons.controllers.util import redirect
|
|
|
from pylons_app.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
|
|
|
from pylons_app.lib.base import BaseController, render
|
|
|
from pylons_app.model.hg_model import HgModel
|
|
|
from vcs.exceptions import RepositoryError
|
|
|
from vcs.nodes import FileNode
|
|
|
from vcs.utils import diffs as differ
|
|
|
import logging
|
|
|
import traceback
|
|
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class ChangesetController(BaseController):
|
|
|
|
|
|
@LoginRequired()
|
|
|
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
|
|
|
'repository.admin')
|
|
|
def __before__(self):
|
|
|
super(ChangesetController, self).__before__()
|
|
|
|
|
|
def index(self, revision):
|
|
|
hg_model = HgModel()
|
|
|
try:
|
|
|
c.changeset = hg_model.get_repo(c.repo_name).get_changeset(revision)
|
|
|
except RepositoryError:
|
|
|
log.error(traceback.format_exc())
|
|
|
return redirect(url('hg_home'))
|
|
|
else:
|
|
|
try:
|
|
|
c.changeset_old = c.changeset.parents[0]
|
|
|
except IndexError:
|
|
|
c.changeset_old = 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'
|
|
|
else:
|
|
|
f_udiff = differ.get_udiff(filenode_old, node)
|
|
|
diff = differ.DiffProcessor(f_udiff).as_html()
|
|
|
try:
|
|
|
diff = unicode(diff)
|
|
|
except:
|
|
|
log.warning('Decoding failed of %s', filenode_old)
|
|
|
log.warning('Decoding failed of %s', node)
|
|
|
diff = 'unsupported type'
|
|
|
cs1 = None
|
|
|
cs2 = node.last_changeset.raw_id
|
|
|
c.changes.append(('added', node, diff, cs1, cs2))
|
|
|
|
|
|
for node in c.changeset.changed:
|
|
|
filenode_old = c.changeset_old.get_node(node.path)
|
|
|
if filenode_old.is_binary or node.is_binary:
|
|
|
diff = 'binary file'
|
|
|
else:
|
|
|
f_udiff = differ.get_udiff(filenode_old, node)
|
|
|
diff = differ.DiffProcessor(f_udiff).as_html()
|
|
|
try:
|
|
|
diff = unicode(diff)
|
|
|
except:
|
|
|
log.warning('Decoding failed of %s', filenode_old)
|
|
|
log.warning('Decoding failed of %s', node)
|
|
|
diff = 'unsupported type'
|
|
|
cs1 = filenode_old.last_changeset.raw_id
|
|
|
cs2 = node.last_changeset.raw_id
|
|
|
c.changes.append(('changed', node, diff, cs1, cs2))
|
|
|
|
|
|
for node in c.changeset.removed:
|
|
|
c.changes.append(('removed', node, None, None, None))
|
|
|
|
|
|
return render('changeset/changeset.html')
|
|
|
|
