Mercurial > kallithea
view kallithea/lib/middleware/simplegit.py @ 7811:0a277465fddf
scripts: initial run of import cleanup using isort
author | Mads Kiilerich <mads@kiilerich.com> |
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date | Wed, 07 Aug 2019 00:25:02 +0200 |
parents | b88150a90804 |
children | fe4086096758 |
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# -*- coding: utf-8 -*- # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. """ kallithea.lib.middleware.simplegit ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SimpleGit middleware for handling Git protocol requests (push/clone etc.) It's implemented with basic auth function This file was forked by the Kallithea project in July 2014. Original author and date, and relevant copyright and licensing information is below: :created_on: Apr 28, 2010 :author: marcink :copyright: (c) 2013 RhodeCode GmbH, and others. :license: GPLv3, see LICENSE.md for more details. """ import logging import re from kallithea.lib.base import BaseVCSController from kallithea.lib.hooks import log_pull_action from kallithea.lib.middleware.pygrack import make_wsgi_app from kallithea.lib.utils import make_ui from kallithea.lib.utils2 import safe_unicode from kallithea.model.db import Repository, Ui log = logging.getLogger(__name__) GIT_PROTO_PAT = re.compile(r'^/(.+)/(info/refs|git-upload-pack|git-receive-pack)$') cmd_mapping = { 'git-receive-pack': 'push', 'git-upload-pack': 'pull', } class SimpleGit(BaseVCSController): scm_alias = 'git' @classmethod def parse_request(cls, environ): path_info = environ.get('PATH_INFO', '') m = GIT_PROTO_PAT.match(path_info) if m is None: return None class parsed_request(object): # See https://git-scm.com/book/en/v2/Git-Internals-Transfer-Protocols#_the_smart_protocol repo_name = safe_unicode(m.group(1).rstrip('/')) cmd = m.group(2) query_string = environ['QUERY_STRING'] if cmd == 'info/refs' and query_string.startswith('service='): service = query_string.split('=', 1)[1] action = cmd_mapping.get(service) else: service = None action = cmd_mapping.get(cmd) return parsed_request def _make_app(self, parsed_request): """ Return a pygrack wsgi application. """ pygrack_app = make_wsgi_app(parsed_request.repo_name, self.basepath) def wrapper_app(environ, start_response): if (parsed_request.cmd == 'info/refs' and parsed_request.service == 'git-upload-pack' ): baseui = make_ui() repo = Repository.get_by_repo_name(parsed_request.repo_name) scm_repo = repo.scm_instance # Run hooks, like Mercurial outgoing.pull_logger does log_pull_action(ui=baseui, repo=scm_repo._repo) # Note: push hooks are handled by post-receive hook return pygrack_app(environ, start_response) return wrapper_app