##// END OF EJS Templates
pylons: remove pylons as dependency...
pylons: remove pylons as dependency - dependencies: bumped: -setuptools-scm==1.15.6 -celery==4.1.0 -kombu==4.1.0 -pytz==2017.3 -Routes==2.4.1 Removed all pylons components. Refactored the code to use only pyramid parts

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repo_commits.py
562 lines | 20.5 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
# Copyright (C) 2010-2017 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# 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 Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import logging
import collections
from pyramid.httpexceptions import HTTPNotFound, HTTPBadRequest, HTTPFound
from pyramid.view import view_config
from pyramid.renderers import render
from pyramid.response import Response
from rhodecode.apps._base import RepoAppView
from rhodecode.lib import diffs, codeblocks
from rhodecode.lib.auth import (
LoginRequired, HasRepoPermissionAnyDecorator, NotAnonymous, CSRFRequired)
from rhodecode.lib.compat import OrderedDict
from rhodecode.lib.exceptions import StatusChangeOnClosedPullRequestError
import rhodecode.lib.helpers as h
from rhodecode.lib.utils2 import safe_unicode
from rhodecode.lib.vcs.backends.base import EmptyCommit
from rhodecode.lib.vcs.exceptions import (
RepositoryError, CommitDoesNotExistError, NodeDoesNotExistError)
from rhodecode.model.db import ChangesetComment, ChangesetStatus
from rhodecode.model.changeset_status import ChangesetStatusModel
from rhodecode.model.comment import CommentsModel
from rhodecode.model.meta import Session
log = logging.getLogger(__name__)
def _update_with_GET(params, request):
for k in ['diff1', 'diff2', 'diff']:
params[k] += request.GET.getall(k)
def get_ignore_ws(fid, request):
ig_ws_global = request.GET.get('ignorews')
ig_ws = filter(lambda k: k.startswith('WS'), request.GET.getall(fid))
if ig_ws:
try:
return int(ig_ws[0].split(':')[-1])
except Exception:
pass
return ig_ws_global
def _ignorews_url(request, fileid=None):
_ = request.translate
fileid = str(fileid) if fileid else None
params = collections.defaultdict(list)
_update_with_GET(params, request)
label = _('Show whitespace')
tooltiplbl = _('Show whitespace for all diffs')
ig_ws = get_ignore_ws(fileid, request)
ln_ctx = get_line_ctx(fileid, request)
if ig_ws is None:
params['ignorews'] += [1]
label = _('Ignore whitespace')
tooltiplbl = _('Ignore whitespace for all diffs')
ctx_key = 'context'
ctx_val = ln_ctx
# if we have passed in ln_ctx pass it along to our params
if ln_ctx:
params[ctx_key] += [ctx_val]
if fileid:
params['anchor'] = 'a_' + fileid
return h.link_to(label, request.current_route_path(_query=params),
title=tooltiplbl, class_='tooltip')
def get_line_ctx(fid, request):
ln_ctx_global = request.GET.get('context')
if fid:
ln_ctx = filter(lambda k: k.startswith('C'), request.GET.getall(fid))
else:
_ln_ctx = filter(lambda k: k.startswith('C'), request.GET)
ln_ctx = request.GET.get(_ln_ctx[0]) if _ln_ctx else ln_ctx_global
if ln_ctx:
ln_ctx = [ln_ctx]
if ln_ctx:
retval = ln_ctx[0].split(':')[-1]
else:
retval = ln_ctx_global
try:
return int(retval)
except Exception:
return 3
def _context_url(request, fileid=None):
"""
Generates a url for context lines.
:param fileid:
"""
_ = request.translate
fileid = str(fileid) if fileid else None
ig_ws = get_ignore_ws(fileid, request)
ln_ctx = (get_line_ctx(fileid, request) or 3) * 2
params = collections.defaultdict(list)
_update_with_GET(params, request)
if ln_ctx > 0:
params['context'] += [ln_ctx]
if ig_ws:
ig_ws_key = 'ignorews'
ig_ws_val = 1
params[ig_ws_key] += [ig_ws_val]
lbl = _('Increase context')
tooltiplbl = _('Increase context for all diffs')
if fileid:
params['anchor'] = 'a_' + fileid
return h.link_to(lbl, request.current_route_path(_query=params),
title=tooltiplbl, class_='tooltip')
class RepoCommitsView(RepoAppView):
def load_default_context(self):
c = self._get_local_tmpl_context(include_app_defaults=True)
c.rhodecode_repo = self.rhodecode_vcs_repo
return c
def _commit(self, commit_id_range, method):
_ = self.request.translate
c = self.load_default_context()
c.ignorews_url = _ignorews_url
c.context_url = _context_url
c.fulldiff = self.request.GET.get('fulldiff')
# fetch global flags of ignore ws or context lines
context_lcl = get_line_ctx('', self.request)
ign_whitespace_lcl = get_ignore_ws('', self.request)
# diff_limit will cut off the whole diff if the limit is applied
# otherwise it will just hide the big files from the front-end
diff_limit = c.visual.cut_off_limit_diff
file_limit = c.visual.cut_off_limit_file
# get ranges of commit ids if preset
commit_range = commit_id_range.split('...')[:2]
try:
pre_load = ['affected_files', 'author', 'branch', 'date',
'message', 'parents']
if len(commit_range) == 2:
commits = self.rhodecode_vcs_repo.get_commits(
start_id=commit_range[0], end_id=commit_range[1],
pre_load=pre_load)
commits = list(commits)
else:
commits = [self.rhodecode_vcs_repo.get_commit(
commit_id=commit_id_range, pre_load=pre_load)]
c.commit_ranges = commits
if not c.commit_ranges:
raise RepositoryError(
'The commit range returned an empty result')
except CommitDoesNotExistError:
msg = _('No such commit exists for this repository')
h.flash(msg, category='error')
raise HTTPNotFound()
except Exception:
log.exception("General failure")
raise HTTPNotFound()
c.changes = OrderedDict()
c.lines_added = 0
c.lines_deleted = 0
# auto collapse if we have more than limit
collapse_limit = diffs.DiffProcessor._collapse_commits_over
c.collapse_all_commits = len(c.commit_ranges) > collapse_limit
c.commit_statuses = ChangesetStatus.STATUSES
c.inline_comments = []
c.files = []
c.statuses = []
c.comments = []
c.unresolved_comments = []
if len(c.commit_ranges) == 1:
commit = c.commit_ranges[0]
c.comments = CommentsModel().get_comments(
self.db_repo.repo_id,
revision=commit.raw_id)
c.statuses.append(ChangesetStatusModel().get_status(
self.db_repo.repo_id, commit.raw_id))
# comments from PR
statuses = ChangesetStatusModel().get_statuses(
self.db_repo.repo_id, commit.raw_id,
with_revisions=True)
prs = set(st.pull_request for st in statuses
if st.pull_request is not None)
# from associated statuses, check the pull requests, and
# show comments from them
for pr in prs:
c.comments.extend(pr.comments)
c.unresolved_comments = CommentsModel()\
.get_commit_unresolved_todos(commit.raw_id)
diff = None
# Iterate over ranges (default commit view is always one commit)
for commit in c.commit_ranges:
c.changes[commit.raw_id] = []
commit2 = commit
commit1 = commit.parents[0] if commit.parents else EmptyCommit()
_diff = self.rhodecode_vcs_repo.get_diff(
commit1, commit2,
ignore_whitespace=ign_whitespace_lcl, context=context_lcl)
diff_processor = diffs.DiffProcessor(
_diff, format='newdiff', diff_limit=diff_limit,
file_limit=file_limit, show_full_diff=c.fulldiff)
commit_changes = OrderedDict()
if method == 'show':
_parsed = diff_processor.prepare()
c.limited_diff = isinstance(_parsed, diffs.LimitedDiffContainer)
_parsed = diff_processor.prepare()
def _node_getter(commit):
def get_node(fname):
try:
return commit.get_node(fname)
except NodeDoesNotExistError:
return None
return get_node
inline_comments = CommentsModel().get_inline_comments(
self.db_repo.repo_id, revision=commit.raw_id)
c.inline_cnt = CommentsModel().get_inline_comments_count(
inline_comments)
diffset = codeblocks.DiffSet(
repo_name=self.db_repo_name,
source_node_getter=_node_getter(commit1),
target_node_getter=_node_getter(commit2),
comments=inline_comments)
diffset = diffset.render_patchset(
_parsed, commit1.raw_id, commit2.raw_id)
c.changes[commit.raw_id] = diffset
else:
# downloads/raw we only need RAW diff nothing else
diff = diff_processor.as_raw()
c.changes[commit.raw_id] = [None, None, None, None, diff, None, None]
# sort comments by how they were generated
c.comments = sorted(c.comments, key=lambda x: x.comment_id)
if len(c.commit_ranges) == 1:
c.commit = c.commit_ranges[0]
c.parent_tmpl = ''.join(
'# Parent %s\n' % x.raw_id for x in c.commit.parents)
if method == 'download':
response = Response(diff)
response.content_type = 'text/plain'
response.content_disposition = (
'attachment; filename=%s.diff' % commit_id_range[:12])
return response
elif method == 'patch':
c.diff = safe_unicode(diff)
patch = render(
'rhodecode:templates/changeset/patch_changeset.mako',
self._get_template_context(c), self.request)
response = Response(patch)
response.content_type = 'text/plain'
return response
elif method == 'raw':
response = Response(diff)
response.content_type = 'text/plain'
return response
elif method == 'show':
if len(c.commit_ranges) == 1:
html = render(
'rhodecode:templates/changeset/changeset.mako',
self._get_template_context(c), self.request)
return Response(html)
else:
c.ancestor = None
c.target_repo = self.db_repo
html = render(
'rhodecode:templates/changeset/changeset_range.mako',
self._get_template_context(c), self.request)
return Response(html)
raise HTTPBadRequest()
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit', request_method='GET',
renderer=None)
def repo_commit_show(self):
commit_id = self.request.matchdict['commit_id']
return self._commit(commit_id, method='show')
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_raw', request_method='GET',
renderer=None)
@view_config(
route_name='repo_commit_raw_deprecated', request_method='GET',
renderer=None)
def repo_commit_raw(self):
commit_id = self.request.matchdict['commit_id']
return self._commit(commit_id, method='raw')
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_patch', request_method='GET',
renderer=None)
def repo_commit_patch(self):
commit_id = self.request.matchdict['commit_id']
return self._commit(commit_id, method='patch')
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_download', request_method='GET',
renderer=None)
def repo_commit_download(self):
commit_id = self.request.matchdict['commit_id']
return self._commit(commit_id, method='download')
@LoginRequired()
@NotAnonymous()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@CSRFRequired()
@view_config(
route_name='repo_commit_comment_create', request_method='POST',
renderer='json_ext')
def repo_commit_comment_create(self):
_ = self.request.translate
commit_id = self.request.matchdict['commit_id']
c = self.load_default_context()
status = self.request.POST.get('changeset_status', None)
text = self.request.POST.get('text')
comment_type = self.request.POST.get('comment_type')
resolves_comment_id = self.request.POST.get('resolves_comment_id', None)
if status:
text = text or (_('Status change %(transition_icon)s %(status)s')
% {'transition_icon': '>',
'status': ChangesetStatus.get_status_lbl(status)})
multi_commit_ids = []
for _commit_id in self.request.POST.get('commit_ids', '').split(','):
if _commit_id not in ['', None, EmptyCommit.raw_id]:
if _commit_id not in multi_commit_ids:
multi_commit_ids.append(_commit_id)
commit_ids = multi_commit_ids or [commit_id]
comment = None
for current_id in filter(None, commit_ids):
comment = CommentsModel().create(
text=text,
repo=self.db_repo.repo_id,
user=self._rhodecode_db_user.user_id,
commit_id=current_id,
f_path=self.request.POST.get('f_path'),
line_no=self.request.POST.get('line'),
status_change=(ChangesetStatus.get_status_lbl(status)
if status else None),
status_change_type=status,
comment_type=comment_type,
resolves_comment_id=resolves_comment_id
)
# get status if set !
if status:
# if latest status was from pull request and it's closed
# disallow changing status !
# dont_allow_on_closed_pull_request = True !
try:
ChangesetStatusModel().set_status(
self.db_repo.repo_id,
status,
self._rhodecode_db_user.user_id,
comment,
revision=current_id,
dont_allow_on_closed_pull_request=True
)
except StatusChangeOnClosedPullRequestError:
msg = _('Changing the status of a commit associated with '
'a closed pull request is not allowed')
log.exception(msg)
h.flash(msg, category='warning')
raise HTTPFound(h.route_path(
'repo_commit', repo_name=self.db_repo_name,
commit_id=current_id))
# finalize, commit and redirect
Session().commit()
data = {
'target_id': h.safeid(h.safe_unicode(
self.request.POST.get('f_path'))),
}
if comment:
c.co = comment
rendered_comment = render(
'rhodecode:templates/changeset/changeset_comment_block.mako',
self._get_template_context(c), self.request)
data.update(comment.get_dict())
data.update({'rendered_text': rendered_comment})
return data
@LoginRequired()
@NotAnonymous()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@CSRFRequired()
@view_config(
route_name='repo_commit_comment_preview', request_method='POST',
renderer='string', xhr=True)
def repo_commit_comment_preview(self):
# Technically a CSRF token is not needed as no state changes with this
# call. However, as this is a POST is better to have it, so automated
# tools don't flag it as potential CSRF.
# Post is required because the payload could be bigger than the maximum
# allowed by GET.
text = self.request.POST.get('text')
renderer = self.request.POST.get('renderer') or 'rst'
if text:
return h.render(text, renderer=renderer, mentions=True)
return ''
@LoginRequired()
@NotAnonymous()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@CSRFRequired()
@view_config(
route_name='repo_commit_comment_delete', request_method='POST',
renderer='json_ext')
def repo_commit_comment_delete(self):
commit_id = self.request.matchdict['commit_id']
comment_id = self.request.matchdict['comment_id']
comment = ChangesetComment.get_or_404(comment_id)
if not comment:
log.debug('Comment with id:%s not found, skipping', comment_id)
# comment already deleted in another call probably
return True
is_repo_admin = h.HasRepoPermissionAny('repository.admin')(self.db_repo_name)
super_admin = h.HasPermissionAny('hg.admin')()
comment_owner = (comment.author.user_id == self._rhodecode_db_user.user_id)
is_repo_comment = comment.repo.repo_name == self.db_repo_name
comment_repo_admin = is_repo_admin and is_repo_comment
if super_admin or comment_owner or comment_repo_admin:
CommentsModel().delete(comment=comment, user=self._rhodecode_db_user)
Session().commit()
return True
else:
log.warning('No permissions for user %s to delete comment_id: %s',
self._rhodecode_db_user, comment_id)
raise HTTPNotFound()
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_data', request_method='GET',
renderer='json_ext', xhr=True)
def repo_commit_data(self):
commit_id = self.request.matchdict['commit_id']
self.load_default_context()
try:
return self.rhodecode_vcs_repo.get_commit(commit_id=commit_id)
except CommitDoesNotExistError as e:
return EmptyCommit(message=str(e))
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_children', request_method='GET',
renderer='json_ext', xhr=True)
def repo_commit_children(self):
commit_id = self.request.matchdict['commit_id']
self.load_default_context()
try:
commit = self.rhodecode_vcs_repo.get_commit(commit_id=commit_id)
children = commit.children
except CommitDoesNotExistError:
children = []
result = {"results": children}
return result
@LoginRequired()
@HasRepoPermissionAnyDecorator(
'repository.read', 'repository.write', 'repository.admin')
@view_config(
route_name='repo_commit_parents', request_method='GET',
renderer='json_ext')
def repo_commit_parents(self):
commit_id = self.request.matchdict['commit_id']
self.load_default_context()
try:
commit = self.rhodecode_vcs_repo.get_commit(commit_id=commit_id)
parents = commit.parents
except CommitDoesNotExistError:
parents = []
result = {"results": parents}
return result