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# -*- coding: utf-8 -*-
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# Copyright (C) 2012-2017 RhodeCode GmbH
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License, version 3
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# (only), as published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# This program is dual-licensed. If you wish to learn more about the
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# RhodeCode Enterprise Edition, including its added features, Support services,
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# and proprietary license terms, please see https://rhodecode.com/licenses/
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"""
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pull requests controller for rhodecode for initializing pull requests
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"""
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import peppercorn
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import formencode
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import logging
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import collections
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from webob.exc import HTTPNotFound, HTTPForbidden, HTTPBadRequest
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from pylons import request, tmpl_context as c, url
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from pylons.controllers.util import redirect
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from pylons.i18n.translation import _
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from pyramid.threadlocal import get_current_registry
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from pyramid.httpexceptions import HTTPFound
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from sqlalchemy.sql import func
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from sqlalchemy.sql.expression import or_
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from rhodecode import events
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from rhodecode.lib import auth, diffs, helpers as h, codeblocks
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from rhodecode.lib.ext_json import json
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from rhodecode.lib.base import (
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BaseRepoController, render, vcs_operation_context)
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from rhodecode.lib.auth import (
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LoginRequired, HasRepoPermissionAnyDecorator, NotAnonymous,
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HasAcceptedRepoType, XHRRequired)
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from rhodecode.lib.channelstream import channelstream_request
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from rhodecode.lib.utils import jsonify
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from rhodecode.lib.utils2 import (
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safe_int, safe_str, str2bool, safe_unicode)
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from rhodecode.lib.vcs.backends.base import (
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EmptyCommit, UpdateFailureReason, EmptyRepository)
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from rhodecode.lib.vcs.exceptions import (
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EmptyRepositoryError, CommitDoesNotExistError, RepositoryRequirementError,
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NodeDoesNotExistError)
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from rhodecode.model.changeset_status import ChangesetStatusModel
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from rhodecode.model.comment import CommentsModel
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from rhodecode.model.db import (PullRequest, ChangesetStatus, ChangesetComment,
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Repository, PullRequestVersion)
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from rhodecode.model.forms import PullRequestForm
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from rhodecode.model.meta import Session
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from rhodecode.model.pull_request import PullRequestModel, MergeCheck
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log = logging.getLogger(__name__)
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class PullrequestsController(BaseRepoController):
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def __before__(self):
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super(PullrequestsController, self).__before__()
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c.REVIEW_STATUS_APPROVED = ChangesetStatus.STATUS_APPROVED
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c.REVIEW_STATUS_REJECTED = ChangesetStatus.STATUS_REJECTED
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@LoginRequired()
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@NotAnonymous()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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@HasAcceptedRepoType('git', 'hg')
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def index(self):
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source_repo = c.rhodecode_db_repo
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try:
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source_repo.scm_instance().get_commit()
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except EmptyRepositoryError:
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h.flash(h.literal(_('There are no commits yet')),
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category='warning')
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redirect(h.route_path('repo_summary', repo_name=source_repo.repo_name))
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commit_id = request.GET.get('commit')
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branch_ref = request.GET.get('branch')
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bookmark_ref = request.GET.get('bookmark')
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try:
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source_repo_data = PullRequestModel().generate_repo_data(
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source_repo, commit_id=commit_id,
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branch=branch_ref, bookmark=bookmark_ref)
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except CommitDoesNotExistError as e:
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log.exception(e)
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h.flash(_('Commit does not exist'), 'error')
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redirect(url('pullrequest_home', repo_name=source_repo.repo_name))
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default_target_repo = source_repo
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if source_repo.parent:
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parent_vcs_obj = source_repo.parent.scm_instance()
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if parent_vcs_obj and not parent_vcs_obj.is_empty():
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# change default if we have a parent repo
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default_target_repo = source_repo.parent
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target_repo_data = PullRequestModel().generate_repo_data(
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default_target_repo)
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selected_source_ref = source_repo_data['refs']['selected_ref']
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title_source_ref = selected_source_ref.split(':', 2)[1]
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c.default_title = PullRequestModel().generate_pullrequest_title(
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source=source_repo.repo_name,
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source_ref=title_source_ref,
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target=default_target_repo.repo_name
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)
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c.default_repo_data = {
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'source_repo_name': source_repo.repo_name,
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'source_refs_json': json.dumps(source_repo_data),
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'target_repo_name': default_target_repo.repo_name,
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'target_refs_json': json.dumps(target_repo_data),
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}
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c.default_source_ref = selected_source_ref
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return render('/pullrequests/pullrequest.mako')
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@LoginRequired()
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@NotAnonymous()
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@XHRRequired()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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@jsonify
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def get_repo_refs(self, repo_name, target_repo_name):
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repo = Repository.get_by_repo_name(target_repo_name)
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if not repo:
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raise HTTPNotFound
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return PullRequestModel().generate_repo_data(repo)
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@LoginRequired()
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@NotAnonymous()
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@XHRRequired()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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@jsonify
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def get_repo_destinations(self, repo_name):
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repo = Repository.get_by_repo_name(repo_name)
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if not repo:
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raise HTTPNotFound
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filter_query = request.GET.get('query')
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query = Repository.query() \
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.order_by(func.length(Repository.repo_name)) \
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.filter(or_(
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Repository.repo_name == repo.repo_name,
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Repository.fork_id == repo.repo_id))
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if filter_query:
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ilike_expression = u'%{}%'.format(safe_unicode(filter_query))
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query = query.filter(
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Repository.repo_name.ilike(ilike_expression))
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add_parent = False
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if repo.parent:
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if filter_query in repo.parent.repo_name:
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parent_vcs_obj = repo.parent.scm_instance()
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if parent_vcs_obj and not parent_vcs_obj.is_empty():
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add_parent = True
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limit = 20 - 1 if add_parent else 20
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all_repos = query.limit(limit).all()
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if add_parent:
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all_repos += [repo.parent]
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repos = []
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for obj in self.scm_model.get_repos(all_repos):
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repos.append({
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'id': obj['name'],
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'text': obj['name'],
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'type': 'repo',
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'obj': obj['dbrepo']
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})
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data = {
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'more': False,
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'results': [{
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'text': _('Repositories'),
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'children': repos
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}] if repos else []
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}
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return data
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@LoginRequired()
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@NotAnonymous()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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@HasAcceptedRepoType('git', 'hg')
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@auth.CSRFRequired()
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def create(self, repo_name):
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repo = Repository.get_by_repo_name(repo_name)
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if not repo:
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raise HTTPNotFound
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controls = peppercorn.parse(request.POST.items())
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try:
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_form = PullRequestForm(repo.repo_id)().to_python(controls)
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except formencode.Invalid as errors:
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if errors.error_dict.get('revisions'):
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msg = 'Revisions: %s' % errors.error_dict['revisions']
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elif errors.error_dict.get('pullrequest_title'):
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msg = _('Pull request requires a title with min. 3 chars')
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else:
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msg = _('Error creating pull request: {}').format(errors)
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log.exception(msg)
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h.flash(msg, 'error')
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# would rather just go back to form ...
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return redirect(url('pullrequest_home', repo_name=repo_name))
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source_repo = _form['source_repo']
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source_ref = _form['source_ref']
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target_repo = _form['target_repo']
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target_ref = _form['target_ref']
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commit_ids = _form['revisions'][::-1]
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# find the ancestor for this pr
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source_db_repo = Repository.get_by_repo_name(_form['source_repo'])
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target_db_repo = Repository.get_by_repo_name(_form['target_repo'])
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source_scm = source_db_repo.scm_instance()
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target_scm = target_db_repo.scm_instance()
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source_commit = source_scm.get_commit(source_ref.split(':')[-1])
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target_commit = target_scm.get_commit(target_ref.split(':')[-1])
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ancestor = source_scm.get_common_ancestor(
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source_commit.raw_id, target_commit.raw_id, target_scm)
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target_ref_type, target_ref_name, __ = _form['target_ref'].split(':')
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target_ref = ':'.join((target_ref_type, target_ref_name, ancestor))
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pullrequest_title = _form['pullrequest_title']
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title_source_ref = source_ref.split(':', 2)[1]
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if not pullrequest_title:
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pullrequest_title = PullRequestModel().generate_pullrequest_title(
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source=source_repo,
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source_ref=title_source_ref,
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target=target_repo
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)
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description = _form['pullrequest_desc']
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get_default_reviewers_data, validate_default_reviewers = \
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PullRequestModel().get_reviewer_functions()
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# recalculate reviewers logic, to make sure we can validate this
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reviewer_rules = get_default_reviewers_data(
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c.rhodecode_user.get_instance(), source_db_repo,
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source_commit, target_db_repo, target_commit)
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given_reviewers = _form['review_members']
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reviewers = validate_default_reviewers(given_reviewers, reviewer_rules)
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try:
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pull_request = PullRequestModel().create(
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c.rhodecode_user.user_id, source_repo, source_ref, target_repo,
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target_ref, commit_ids, reviewers, pullrequest_title,
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description, reviewer_rules
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)
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Session().commit()
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h.flash(_('Successfully opened new pull request'),
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category='success')
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except Exception as e:
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msg = _('Error occurred during creation of this pull request.')
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log.exception(msg)
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h.flash(msg, category='error')
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return redirect(url('pullrequest_home', repo_name=repo_name))
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raise HTTPFound(
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h.route_path('pullrequest_show', repo_name=target_repo,
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pull_request_id=pull_request.pull_request_id))
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@LoginRequired()
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@NotAnonymous()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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@auth.CSRFRequired()
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@jsonify
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def update(self, repo_name, pull_request_id):
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pull_request_id = safe_int(pull_request_id)
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pull_request = PullRequest.get_or_404(pull_request_id)
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# only owner or admin can update it
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allowed_to_update = PullRequestModel().check_user_update(
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pull_request, c.rhodecode_user)
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if allowed_to_update:
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controls = peppercorn.parse(request.POST.items())
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if 'review_members' in controls:
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self._update_reviewers(
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pull_request_id, controls['review_members'],
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pull_request.reviewer_data)
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elif str2bool(request.POST.get('update_commits', 'false')):
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self._update_commits(pull_request)
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elif str2bool(request.POST.get('edit_pull_request', 'false')):
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self._edit_pull_request(pull_request)
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else:
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raise HTTPBadRequest()
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return True
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raise HTTPForbidden()
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def _edit_pull_request(self, pull_request):
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try:
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PullRequestModel().edit(
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pull_request, request.POST.get('title'),
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request.POST.get('description'), c.rhodecode_user)
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except ValueError:
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msg = _(u'Cannot update closed pull requests.')
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h.flash(msg, category='error')
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return
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else:
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Session().commit()
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msg = _(u'Pull request title & description updated.')
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h.flash(msg, category='success')
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return
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def _update_commits(self, pull_request):
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resp = PullRequestModel().update_commits(pull_request)
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if resp.executed:
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if resp.target_changed and resp.source_changed:
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changed = 'target and source repositories'
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elif resp.target_changed and not resp.source_changed:
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changed = 'target repository'
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elif not resp.target_changed and resp.source_changed:
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changed = 'source repository'
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else:
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changed = 'nothing'
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msg = _(
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u'Pull request updated to "{source_commit_id}" with '
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u'{count_added} added, {count_removed} removed commits. '
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u'Source of changes: {change_source}')
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msg = msg.format(
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source_commit_id=pull_request.source_ref_parts.commit_id,
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count_added=len(resp.changes.added),
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count_removed=len(resp.changes.removed),
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change_source=changed)
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h.flash(msg, category='success')
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registry = get_current_registry()
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rhodecode_plugins = getattr(registry, 'rhodecode_plugins', {})
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channelstream_config = rhodecode_plugins.get('channelstream', {})
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if channelstream_config.get('enabled'):
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message = msg + (
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' - <a onclick="window.location.reload()">'
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'<strong>{}</strong></a>'.format(_('Reload page')))
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channel = '/repo${}$/pr/{}'.format(
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pull_request.target_repo.repo_name,
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pull_request.pull_request_id
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)
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payload = {
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'type': 'message',
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'user': 'system',
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'exclude_users': [request.user.username],
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'channel': channel,
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'message': {
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'message': message,
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'level': 'success',
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'topic': '/notifications'
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}
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}
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channelstream_request(
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channelstream_config, [payload], '/message',
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raise_exc=False)
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else:
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msg = PullRequestModel.UPDATE_STATUS_MESSAGES[resp.reason]
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warning_reasons = [
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UpdateFailureReason.NO_CHANGE,
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UpdateFailureReason.WRONG_REF_TYPE,
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]
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category = 'warning' if resp.reason in warning_reasons else 'error'
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h.flash(msg, category=category)
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@auth.CSRFRequired()
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@LoginRequired()
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@NotAnonymous()
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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def merge(self, repo_name, pull_request_id):
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"""
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POST /{repo_name}/pull-request/{pull_request_id}
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Merge will perform a server-side merge of the specified
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pull request, if the pull request is approved and mergeable.
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After successful merging, the pull request is automatically
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closed, with a relevant comment.
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"""
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pull_request_id = safe_int(pull_request_id)
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pull_request = PullRequest.get_or_404(pull_request_id)
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user = c.rhodecode_user
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check = MergeCheck.validate(pull_request, user)
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merge_possible = not check.failed
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for err_type, error_msg in check.errors:
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h.flash(error_msg, category=err_type)
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if merge_possible:
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log.debug("Pre-conditions checked, trying to merge.")
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|
|
extras = vcs_operation_context(
|
|
|
request.environ, repo_name=pull_request.target_repo.repo_name,
|
|
|
username=user.username, action='push',
|
|
|
scm=pull_request.target_repo.repo_type)
|
|
|
self._merge_pull_request(pull_request, user, extras)
|
|
|
|
|
|
raise HTTPFound(
|
|
|
h.route_path('pullrequest_show',
|
|
|
repo_name=pull_request.target_repo.repo_name,
|
|
|
pull_request_id=pull_request.pull_request_id))
|
|
|
|
|
|
def _merge_pull_request(self, pull_request, user, extras):
|
|
|
merge_resp = PullRequestModel().merge(
|
|
|
pull_request, user, extras=extras)
|
|
|
|
|
|
if merge_resp.executed:
|
|
|
log.debug("The merge was successful, closing the pull request.")
|
|
|
PullRequestModel().close_pull_request(
|
|
|
pull_request.pull_request_id, user)
|
|
|
Session().commit()
|
|
|
msg = _('Pull request was successfully merged and closed.')
|
|
|
h.flash(msg, category='success')
|
|
|
else:
|
|
|
log.debug(
|
|
|
"The merge was not successful. Merge response: %s",
|
|
|
merge_resp)
|
|
|
msg = PullRequestModel().merge_status_message(
|
|
|
merge_resp.failure_reason)
|
|
|
h.flash(msg, category='error')
|
|
|
|
|
|
def _update_reviewers(self, pull_request_id, review_members, reviewer_rules):
|
|
|
|
|
|
get_default_reviewers_data, validate_default_reviewers = \
|
|
|
PullRequestModel().get_reviewer_functions()
|
|
|
|
|
|
try:
|
|
|
reviewers = validate_default_reviewers(review_members, reviewer_rules)
|
|
|
except ValueError as e:
|
|
|
log.error('Reviewers Validation: {}'.format(e))
|
|
|
h.flash(e, category='error')
|
|
|
return
|
|
|
|
|
|
PullRequestModel().update_reviewers(
|
|
|
pull_request_id, reviewers, c.rhodecode_user)
|
|
|
h.flash(_('Pull request reviewers updated.'), category='success')
|
|
|
Session().commit()
|
|
|
|
|
|
@LoginRequired()
|
|
|
@NotAnonymous()
|
|
|
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
|
|
|
'repository.admin')
|
|
|
@auth.CSRFRequired()
|
|
|
@jsonify
|
|
|
def delete(self, repo_name, pull_request_id):
|
|
|
pull_request_id = safe_int(pull_request_id)
|
|
|
pull_request = PullRequest.get_or_404(pull_request_id)
|
|
|
|
|
|
pr_closed = pull_request.is_closed()
|
|
|
allowed_to_delete = PullRequestModel().check_user_delete(
|
|
|
pull_request, c.rhodecode_user) and not pr_closed
|
|
|
|
|
|
# only owner can delete it !
|
|
|
if allowed_to_delete:
|
|
|
PullRequestModel().delete(pull_request, c.rhodecode_user)
|
|
|
Session().commit()
|
|
|
h.flash(_('Successfully deleted pull request'),
|
|
|
category='success')
|
|
|
return redirect(url('my_account_pullrequests'))
|
|
|
|
|
|
h.flash(_('Your are not allowed to delete this pull request'),
|
|
|
category='error')
|
|
|
raise HTTPForbidden()
|
|
|
|
|
|
def _get_pr_version(self, pull_request_id, version=None):
|
|
|
pull_request_id = safe_int(pull_request_id)
|
|
|
at_version = None
|
|
|
|
|
|
if version and version == 'latest':
|
|
|
pull_request_ver = PullRequest.get(pull_request_id)
|
|
|
pull_request_obj = pull_request_ver
|
|
|
_org_pull_request_obj = pull_request_obj
|
|
|
at_version = 'latest'
|
|
|
elif version:
|
|
|
pull_request_ver = PullRequestVersion.get_or_404(version)
|
|
|
pull_request_obj = pull_request_ver
|
|
|
_org_pull_request_obj = pull_request_ver.pull_request
|
|
|
at_version = pull_request_ver.pull_request_version_id
|
|
|
else:
|
|
|
_org_pull_request_obj = pull_request_obj = PullRequest.get_or_404(
|
|
|
pull_request_id)
|
|
|
|
|
|
pull_request_display_obj = PullRequest.get_pr_display_object(
|
|
|
pull_request_obj, _org_pull_request_obj)
|
|
|
|
|
|
return _org_pull_request_obj, pull_request_obj, \
|
|
|
pull_request_display_obj, at_version
|
|
|
|
|
|
def _get_diffset(
|
|
|
self, source_repo, source_ref_id, target_ref_id, target_commit,
|
|
|
source_commit, diff_limit, file_limit, display_inline_comments):
|
|
|
vcs_diff = PullRequestModel().get_diff(
|
|
|
source_repo, source_ref_id, target_ref_id)
|
|
|
|
|
|
diff_processor = diffs.DiffProcessor(
|
|
|
vcs_diff, format='newdiff', diff_limit=diff_limit,
|
|
|
file_limit=file_limit, show_full_diff=c.fulldiff)
|
|
|
|
|
|
_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
|
|
|
|
|
|
diffset = codeblocks.DiffSet(
|
|
|
repo_name=c.repo_name,
|
|
|
source_repo_name=c.source_repo.repo_name,
|
|
|
source_node_getter=_node_getter(target_commit),
|
|
|
target_node_getter=_node_getter(source_commit),
|
|
|
comments=display_inline_comments
|
|
|
)
|
|
|
diffset = diffset.render_patchset(
|
|
|
_parsed, target_commit.raw_id, source_commit.raw_id)
|
|
|
|
|
|
return diffset
|
|
|
|
|
|
@LoginRequired()
|
|
|
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
|
|
|
'repository.admin')
|
|
|
def show(self, repo_name, pull_request_id):
|
|
|
pull_request_id = safe_int(pull_request_id)
|
|
|
version = request.GET.get('version')
|
|
|
from_version = request.GET.get('from_version') or version
|
|
|
merge_checks = request.GET.get('merge_checks')
|
|
|
c.fulldiff = str2bool(request.GET.get('fulldiff'))
|
|
|
|
|
|
(pull_request_latest,
|
|
|
pull_request_at_ver,
|
|
|
pull_request_display_obj,
|
|
|
at_version) = self._get_pr_version(
|
|
|
pull_request_id, version=version)
|
|
|
pr_closed = pull_request_latest.is_closed()
|
|
|
|
|
|
if pr_closed and (version or from_version):
|
|
|
# not allow to browse versions
|
|
|
return redirect(h.url('pullrequest_show', repo_name=repo_name,
|
|
|
pull_request_id=pull_request_id))
|
|
|
|
|
|
versions = pull_request_display_obj.versions()
|
|
|
|
|
|
c.at_version = at_version
|
|
|
c.at_version_num = (at_version
|
|
|
if at_version and at_version != 'latest'
|
|
|
else None)
|
|
|
c.at_version_pos = ChangesetComment.get_index_from_version(
|
|
|
c.at_version_num, versions)
|
|
|
|
|
|
(prev_pull_request_latest,
|
|
|
prev_pull_request_at_ver,
|
|
|
prev_pull_request_display_obj,
|
|
|
prev_at_version) = self._get_pr_version(
|
|
|
pull_request_id, version=from_version)
|
|
|
|
|
|
c.from_version = prev_at_version
|
|
|
c.from_version_num = (prev_at_version
|
|
|
if prev_at_version and prev_at_version != 'latest'
|
|
|
else None)
|
|
|
c.from_version_pos = ChangesetComment.get_index_from_version(
|
|
|
c.from_version_num, versions)
|
|
|
|
|
|
# define if we're in COMPARE mode or VIEW at version mode
|
|
|
compare = at_version != prev_at_version
|
|
|
|
|
|
# pull_requests repo_name we opened it against
|
|
|
# ie. target_repo must match
|
|
|
if repo_name != pull_request_at_ver.target_repo.repo_name:
|
|
|
raise HTTPNotFound
|
|
|
|
|
|
c.shadow_clone_url = PullRequestModel().get_shadow_clone_url(
|
|
|
pull_request_at_ver)
|
|
|
|
|
|
c.pull_request = pull_request_display_obj
|
|
|
c.pull_request_latest = pull_request_latest
|
|
|
|
|
|
if compare or (at_version and not at_version == 'latest'):
|
|
|
c.allowed_to_change_status = False
|
|
|
c.allowed_to_update = False
|
|
|
c.allowed_to_merge = False
|
|
|
c.allowed_to_delete = False
|
|
|
c.allowed_to_comment = False
|
|
|
c.allowed_to_close = False
|
|
|
else:
|
|
|
can_change_status = PullRequestModel().check_user_change_status(
|
|
|
pull_request_at_ver, c.rhodecode_user)
|
|
|
c.allowed_to_change_status = can_change_status and not pr_closed
|
|
|
|
|
|
c.allowed_to_update = PullRequestModel().check_user_update(
|
|
|
pull_request_latest, c.rhodecode_user) and not pr_closed
|
|
|
c.allowed_to_merge = PullRequestModel().check_user_merge(
|
|
|
pull_request_latest, c.rhodecode_user) and not pr_closed
|
|
|
c.allowed_to_delete = PullRequestModel().check_user_delete(
|
|
|
pull_request_latest, c.rhodecode_user) and not pr_closed
|
|
|
c.allowed_to_comment = not pr_closed
|
|
|
c.allowed_to_close = c.allowed_to_merge and not pr_closed
|
|
|
|
|
|
c.forbid_adding_reviewers = False
|
|
|
c.forbid_author_to_review = False
|
|
|
c.forbid_commit_author_to_review = False
|
|
|
|
|
|
if pull_request_latest.reviewer_data and \
|
|
|
'rules' in pull_request_latest.reviewer_data:
|
|
|
rules = pull_request_latest.reviewer_data['rules'] or {}
|
|
|
try:
|
|
|
c.forbid_adding_reviewers = rules.get(
|
|
|
'forbid_adding_reviewers')
|
|
|
c.forbid_author_to_review = rules.get(
|
|
|
'forbid_author_to_review')
|
|
|
c.forbid_commit_author_to_review = rules.get(
|
|
|
'forbid_commit_author_to_review')
|
|
|
except Exception:
|
|
|
pass
|
|
|
|
|
|
# check merge capabilities
|
|
|
_merge_check = MergeCheck.validate(
|
|
|
pull_request_latest, user=c.rhodecode_user)
|
|
|
c.pr_merge_errors = _merge_check.error_details
|
|
|
c.pr_merge_possible = not _merge_check.failed
|
|
|
c.pr_merge_message = _merge_check.merge_msg
|
|
|
|
|
|
c.pull_request_review_status = _merge_check.review_status
|
|
|
if merge_checks:
|
|
|
return render('/pullrequests/pullrequest_merge_checks.mako')
|
|
|
|
|
|
comments_model = CommentsModel()
|
|
|
|
|
|
# reviewers and statuses
|
|
|
c.pull_request_reviewers = pull_request_at_ver.reviewers_statuses()
|
|
|
allowed_reviewers = [x[0].user_id for x in c.pull_request_reviewers]
|
|
|
|
|
|
# GENERAL COMMENTS with versions #
|
|
|
q = comments_model._all_general_comments_of_pull_request(pull_request_latest)
|
|
|
q = q.order_by(ChangesetComment.comment_id.asc())
|
|
|
general_comments = q
|
|
|
|
|
|
# pick comments we want to render at current version
|
|
|
c.comment_versions = comments_model.aggregate_comments(
|
|
|
general_comments, versions, c.at_version_num)
|
|
|
c.comments = c.comment_versions[c.at_version_num]['until']
|
|
|
|
|
|
# INLINE COMMENTS with versions #
|
|
|
q = comments_model._all_inline_comments_of_pull_request(pull_request_latest)
|
|
|
q = q.order_by(ChangesetComment.comment_id.asc())
|
|
|
inline_comments = q
|
|
|
|
|
|
c.inline_versions = comments_model.aggregate_comments(
|
|
|
inline_comments, versions, c.at_version_num, inline=True)
|
|
|
|
|
|
# inject latest version
|
|
|
latest_ver = PullRequest.get_pr_display_object(
|
|
|
pull_request_latest, pull_request_latest)
|
|
|
|
|
|
c.versions = versions + [latest_ver]
|
|
|
|
|
|
# if we use version, then do not show later comments
|
|
|
# than current version
|
|
|
display_inline_comments = collections.defaultdict(
|
|
|
lambda: collections.defaultdict(list))
|
|
|
for co in inline_comments:
|
|
|
if c.at_version_num:
|
|
|
# pick comments that are at least UPTO given version, so we
|
|
|
# don't render comments for higher version
|
|
|
should_render = co.pull_request_version_id and \
|
|
|
co.pull_request_version_id <= c.at_version_num
|
|
|
else:
|
|
|
# showing all, for 'latest'
|
|
|
should_render = True
|
|
|
|
|
|
if should_render:
|
|
|
display_inline_comments[co.f_path][co.line_no].append(co)
|
|
|
|
|
|
# load diff data into template context, if we use compare mode then
|
|
|
# diff is calculated based on changes between versions of PR
|
|
|
|
|
|
source_repo = pull_request_at_ver.source_repo
|
|
|
source_ref_id = pull_request_at_ver.source_ref_parts.commit_id
|
|
|
|
|
|
target_repo = pull_request_at_ver.target_repo
|
|
|
target_ref_id = pull_request_at_ver.target_ref_parts.commit_id
|
|
|
|
|
|
if compare:
|
|
|
# in compare switch the diff base to latest commit from prev version
|
|
|
target_ref_id = prev_pull_request_display_obj.revisions[0]
|
|
|
|
|
|
# despite opening commits for bookmarks/branches/tags, we always
|
|
|
# convert this to rev to prevent changes after bookmark or branch change
|
|
|
c.source_ref_type = 'rev'
|
|
|
c.source_ref = source_ref_id
|
|
|
|
|
|
c.target_ref_type = 'rev'
|
|
|
c.target_ref = target_ref_id
|
|
|
|
|
|
c.source_repo = source_repo
|
|
|
c.target_repo = target_repo
|
|
|
|
|
|
# diff_limit is the old behavior, will cut off the whole diff
|
|
|
# if the limit is applied otherwise will just hide the
|
|
|
# big files from the front-end
|
|
|
diff_limit = self.cut_off_limit_diff
|
|
|
file_limit = self.cut_off_limit_file
|
|
|
|
|
|
c.commit_ranges = []
|
|
|
source_commit = EmptyCommit()
|
|
|
target_commit = EmptyCommit()
|
|
|
c.missing_requirements = False
|
|
|
|
|
|
source_scm = source_repo.scm_instance()
|
|
|
target_scm = target_repo.scm_instance()
|
|
|
|
|
|
# try first shadow repo, fallback to regular repo
|
|
|
try:
|
|
|
commits_source_repo = pull_request_latest.get_shadow_repo()
|
|
|
except Exception:
|
|
|
log.debug('Failed to get shadow repo', exc_info=True)
|
|
|
commits_source_repo = source_scm
|
|
|
|
|
|
c.commits_source_repo = commits_source_repo
|
|
|
commit_cache = {}
|
|
|
try:
|
|
|
pre_load = ["author", "branch", "date", "message"]
|
|
|
show_revs = pull_request_at_ver.revisions
|
|
|
for rev in show_revs:
|
|
|
comm = commits_source_repo.get_commit(
|
|
|
commit_id=rev, pre_load=pre_load)
|
|
|
c.commit_ranges.append(comm)
|
|
|
commit_cache[comm.raw_id] = comm
|
|
|
|
|
|
# Order here matters, we first need to get target, and then
|
|
|
# the source
|
|
|
target_commit = commits_source_repo.get_commit(
|
|
|
commit_id=safe_str(target_ref_id))
|
|
|
|
|
|
source_commit = commits_source_repo.get_commit(
|
|
|
commit_id=safe_str(source_ref_id))
|
|
|
|
|
|
except CommitDoesNotExistError:
|
|
|
log.warning(
|
|
|
'Failed to get commit from `{}` repo'.format(
|
|
|
commits_source_repo), exc_info=True)
|
|
|
except RepositoryRequirementError:
|
|
|
log.warning(
|
|
|
'Failed to get all required data from repo', exc_info=True)
|
|
|
c.missing_requirements = True
|
|
|
|
|
|
c.ancestor = None # set it to None, to hide it from PR view
|
|
|
|
|
|
try:
|
|
|
ancestor_id = source_scm.get_common_ancestor(
|
|
|
source_commit.raw_id, target_commit.raw_id, target_scm)
|
|
|
c.ancestor_commit = source_scm.get_commit(ancestor_id)
|
|
|
except Exception:
|
|
|
c.ancestor_commit = None
|
|
|
|
|
|
c.statuses = source_repo.statuses(
|
|
|
[x.raw_id for x in c.commit_ranges])
|
|
|
|
|
|
# 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.compare_mode = compare
|
|
|
|
|
|
c.missing_commits = False
|
|
|
if (c.missing_requirements or isinstance(source_commit, EmptyCommit)
|
|
|
or source_commit == target_commit):
|
|
|
|
|
|
c.missing_commits = True
|
|
|
else:
|
|
|
|
|
|
c.diffset = self._get_diffset(
|
|
|
commits_source_repo, source_ref_id, target_ref_id,
|
|
|
target_commit, source_commit,
|
|
|
diff_limit, file_limit, display_inline_comments)
|
|
|
|
|
|
c.limited_diff = c.diffset.limited_diff
|
|
|
|
|
|
# calculate removed files that are bound to comments
|
|
|
comment_deleted_files = [
|
|
|
fname for fname in display_inline_comments
|
|
|
if fname not in c.diffset.file_stats]
|
|
|
|
|
|
c.deleted_files_comments = collections.defaultdict(dict)
|
|
|
for fname, per_line_comments in display_inline_comments.items():
|
|
|
if fname in comment_deleted_files:
|
|
|
c.deleted_files_comments[fname]['stats'] = 0
|
|
|
c.deleted_files_comments[fname]['comments'] = list()
|
|
|
for lno, comments in per_line_comments.items():
|
|
|
c.deleted_files_comments[fname]['comments'].extend(
|
|
|
comments)
|
|
|
|
|
|
# this is a hack to properly display links, when creating PR, the
|
|
|
# compare view and others uses different notation, and
|
|
|
# compare_commits.mako renders links based on the target_repo.
|
|
|
# We need to swap that here to generate it properly on the html side
|
|
|
c.target_repo = c.source_repo
|
|
|
|
|
|
c.commit_statuses = ChangesetStatus.STATUSES
|
|
|
|
|
|
c.show_version_changes = not pr_closed
|
|
|
if c.show_version_changes:
|
|
|
cur_obj = pull_request_at_ver
|
|
|
prev_obj = prev_pull_request_at_ver
|
|
|
|
|
|
old_commit_ids = prev_obj.revisions
|
|
|
new_commit_ids = cur_obj.revisions
|
|
|
commit_changes = PullRequestModel()._calculate_commit_id_changes(
|
|
|
old_commit_ids, new_commit_ids)
|
|
|
c.commit_changes_summary = commit_changes
|
|
|
|
|
|
# calculate the diff for commits between versions
|
|
|
c.commit_changes = []
|
|
|
mark = lambda cs, fw: list(
|
|
|
h.itertools.izip_longest([], cs, fillvalue=fw))
|
|
|
for c_type, raw_id in mark(commit_changes.added, 'a') \
|
|
|
+ mark(commit_changes.removed, 'r') \
|
|
|
+ mark(commit_changes.common, 'c'):
|
|
|
|
|
|
if raw_id in commit_cache:
|
|
|
commit = commit_cache[raw_id]
|
|
|
else:
|
|
|
try:
|
|
|
commit = commits_source_repo.get_commit(raw_id)
|
|
|
except CommitDoesNotExistError:
|
|
|
# in case we fail extracting still use "dummy" commit
|
|
|
# for display in commit diff
|
|
|
commit = h.AttributeDict(
|
|
|
{'raw_id': raw_id,
|
|
|
'message': 'EMPTY or MISSING COMMIT'})
|
|
|
c.commit_changes.append([c_type, commit])
|
|
|
|
|
|
# current user review statuses for each version
|
|
|
c.review_versions = {}
|
|
|
if c.rhodecode_user.user_id in allowed_reviewers:
|
|
|
for co in general_comments:
|
|
|
if co.author.user_id == c.rhodecode_user.user_id:
|
|
|
# each comment has a status change
|
|
|
status = co.status_change
|
|
|
if status:
|
|
|
_ver_pr = status[0].comment.pull_request_version_id
|
|
|
c.review_versions[_ver_pr] = status[0]
|
|
|
|
|
|
return render('/pullrequests/pullrequest_show.mako')
|
|
|
|
|
|
@LoginRequired()
|
|
|
@NotAnonymous()
|
|
|
@HasRepoPermissionAnyDecorator(
|
|
|
'repository.read', 'repository.write', 'repository.admin')
|
|
|
@auth.CSRFRequired()
|
|
|
@jsonify
|
|
|
def comment(self, repo_name, pull_request_id):
|
|
|
pull_request_id = safe_int(pull_request_id)
|
|
|
pull_request = PullRequest.get_or_404(pull_request_id)
|
|
|
if pull_request.is_closed():
|
|
|
log.debug('comment: forbidden because pull request is closed')
|
|
|
raise HTTPForbidden()
|
|
|
|
|
|
status = request.POST.get('changeset_status', None)
|
|
|
text = request.POST.get('text')
|
|
|
comment_type = request.POST.get('comment_type')
|
|
|
resolves_comment_id = request.POST.get('resolves_comment_id', None)
|
|
|
close_pull_request = request.POST.get('close_pull_request')
|
|
|
|
|
|
# the logic here should work like following, if we submit close
|
|
|
# pr comment, use `close_pull_request_with_comment` function
|
|
|
# else handle regular comment logic
|
|
|
user = c.rhodecode_user
|
|
|
repo = c.rhodecode_db_repo
|
|
|
|
|
|
if close_pull_request:
|
|
|
# only owner or admin or person with write permissions
|
|
|
allowed_to_close = PullRequestModel().check_user_update(
|
|
|
pull_request, c.rhodecode_user)
|
|
|
if not allowed_to_close:
|
|
|
log.debug('comment: forbidden because not allowed to close '
|
|
|
'pull request %s', pull_request_id)
|
|
|
raise HTTPForbidden()
|
|
|
comment, status = PullRequestModel().close_pull_request_with_comment(
|
|
|
pull_request, user, repo, message=text)
|
|
|
Session().flush()
|
|
|
events.trigger(
|
|
|
events.PullRequestCommentEvent(pull_request, comment))
|
|
|
|
|
|
else:
|
|
|
# regular comment case, could be inline, or one with status.
|
|
|
# for that one we check also permissions
|
|
|
|
|
|
allowed_to_change_status = PullRequestModel().check_user_change_status(
|
|
|
pull_request, c.rhodecode_user)
|
|
|
|
|
|
if status and allowed_to_change_status:
|
|
|
message = (_('Status change %(transition_icon)s %(status)s')
|
|
|
% {'transition_icon': '>',
|
|
|
'status': ChangesetStatus.get_status_lbl(status)})
|
|
|
text = text or message
|
|
|
|
|
|
comment = CommentsModel().create(
|
|
|
text=text,
|
|
|
repo=c.rhodecode_db_repo.repo_id,
|
|
|
user=c.rhodecode_user.user_id,
|
|
|
pull_request=pull_request_id,
|
|
|
f_path=request.POST.get('f_path'),
|
|
|
line_no=request.POST.get('line'),
|
|
|
status_change=(ChangesetStatus.get_status_lbl(status)
|
|
|
if status and allowed_to_change_status else None),
|
|
|
status_change_type=(status
|
|
|
if status and allowed_to_change_status else None),
|
|
|
comment_type=comment_type,
|
|
|
resolves_comment_id=resolves_comment_id
|
|
|
)
|
|
|
|
|
|
if allowed_to_change_status:
|
|
|
# calculate old status before we change it
|
|
|
old_calculated_status = pull_request.calculated_review_status()
|
|
|
|
|
|
# get status if set !
|
|
|
if status:
|
|
|
ChangesetStatusModel().set_status(
|
|
|
c.rhodecode_db_repo.repo_id,
|
|
|
status,
|
|
|
c.rhodecode_user.user_id,
|
|
|
comment,
|
|
|
pull_request=pull_request_id
|
|
|
)
|
|
|
|
|
|
Session().flush()
|
|
|
events.trigger(
|
|
|
events.PullRequestCommentEvent(pull_request, comment))
|
|
|
|
|
|
# we now calculate the status of pull request, and based on that
|
|
|
# calculation we set the commits status
|
|
|
calculated_status = pull_request.calculated_review_status()
|
|
|
if old_calculated_status != calculated_status:
|
|
|
PullRequestModel()._trigger_pull_request_hook(
|
|
|
pull_request, c.rhodecode_user, 'review_status_change')
|
|
|
|
|
|
Session().commit()
|
|
|
|
|
|
if not request.is_xhr:
|
|
|
raise HTTPFound(
|
|
|
h.route_path('pullrequest_show',
|
|
|
repo_name=repo_name,
|
|
|
pull_request_id=pull_request_id))
|
|
|
|
|
|
data = {
|
|
|
'target_id': h.safeid(h.safe_unicode(request.POST.get('f_path'))),
|
|
|
}
|
|
|
if comment:
|
|
|
c.co = comment
|
|
|
rendered_comment = render('changeset/changeset_comment_block.mako')
|
|
|
data.update(comment.get_dict())
|
|
|
data.update({'rendered_text': rendered_comment})
|
|
|
|
|
|
return data
|
|
|
|
|
|
@LoginRequired()
|
|
|
@NotAnonymous()
|
|
|
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
|
|
|
'repository.admin')
|
|
|
@auth.CSRFRequired()
|
|
|
@jsonify
|
|
|
def delete_comment(self, repo_name, 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
|
|
|
|
|
|
if comment.pull_request.is_closed():
|
|
|
# don't allow deleting comments on closed pull request
|
|
|
raise HTTPForbidden()
|
|
|
|
|
|
is_repo_admin = h.HasRepoPermissionAny('repository.admin')(c.repo_name)
|
|
|
super_admin = h.HasPermissionAny('hg.admin')()
|
|
|
comment_owner = comment.author.user_id == c.rhodecode_user.user_id
|
|
|
is_repo_comment = comment.repo.repo_name == c.repo_name
|
|
|
comment_repo_admin = is_repo_admin and is_repo_comment
|
|
|
|
|
|
if super_admin or comment_owner or comment_repo_admin:
|
|
|
old_calculated_status = comment.pull_request.calculated_review_status()
|
|
|
CommentsModel().delete(comment=comment, user=c.rhodecode_user)
|
|
|
Session().commit()
|
|
|
calculated_status = comment.pull_request.calculated_review_status()
|
|
|
if old_calculated_status != calculated_status:
|
|
|
PullRequestModel()._trigger_pull_request_hook(
|
|
|
comment.pull_request, c.rhodecode_user, 'review_status_change')
|
|
|
return True
|
|
|
else:
|
|
|
log.warning('No permissions for user %s to delete comment_id: %s',
|
|
|
c.rhodecode_user, comment_id)
|
|
|
raise HTTPNotFound()
|
|
|
|
