Mercurial > hg
view hgext/convert/transport.py @ 39583:ee1e74ee037c
formatter: fill missing resources by formatter, not by resource mapper
While working on demand loading of ctx/fctx objects, I found it's weird
to support lookup in both directions. For instance, fctx can be loaded
from (ctx, path) pair, but ctx may also be derived from fctx.changectx()
in the original mapping. If the original mapping has had fctx but no ctx,
and if the new mapping provides {path}, we can't be sure if fctx should be
updated by fctx'.changectx()[path] or not.
This patch simply drops the support for the resolution in fctx -> ctx -> repo
direction.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 01 Sep 2018 13:21:45 +0900 |
parents | ffb30661f672 |
children | 2372284d9457 |
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# -*- coding: utf-8 -*- # Copyright (C) 2007 Daniel Holth <dholth@fastmail.fm> # This is a stripped-down version of the original bzr-svn transport.py, # Copyright (C) 2006 Jelmer Vernooij <jelmer@samba.org> # 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 2 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/>. from __future__ import absolute_import import svn.client import svn.core import svn.ra Pool = svn.core.Pool SubversionException = svn.core.SubversionException from mercurial import ( util, ) # Some older versions of the Python bindings need to be # explicitly initialized. But what we want to do probably # won't work worth a darn against those libraries anyway! svn.ra.initialize() svn_config = None def _create_auth_baton(pool): """Create a Subversion authentication baton. """ import svn.client # Give the client context baton a suite of authentication # providers.h providers = [ svn.client.get_simple_provider(pool), svn.client.get_username_provider(pool), svn.client.get_ssl_client_cert_file_provider(pool), svn.client.get_ssl_client_cert_pw_file_provider(pool), svn.client.get_ssl_server_trust_file_provider(pool), ] # Platform-dependent authentication methods getprovider = getattr(svn.core, 'svn_auth_get_platform_specific_provider', None) if getprovider: # Available in svn >= 1.6 for name in ('gnome_keyring', 'keychain', 'kwallet', 'windows'): for type in ('simple', 'ssl_client_cert_pw', 'ssl_server_trust'): p = getprovider(name, type, pool) if p: providers.append(p) else: if util.safehasattr(svn.client, 'get_windows_simple_provider'): providers.append(svn.client.get_windows_simple_provider(pool)) return svn.core.svn_auth_open(providers, pool) class NotBranchError(SubversionException): pass class SvnRaTransport(object): """ Open an ra connection to a Subversion repository. """ def __init__(self, url="", ra=None): self.pool = Pool() self.svn_url = url self.username = '' self.password = '' # Only Subversion 1.4 has reparent() if ra is None or not util.safehasattr(svn.ra, 'reparent'): self.client = svn.client.create_context(self.pool) ab = _create_auth_baton(self.pool) self.client.auth_baton = ab global svn_config if svn_config is None: svn_config = svn.core.svn_config_get_config(None) self.client.config = svn_config try: self.ra = svn.client.open_ra_session( self.svn_url, self.client, self.pool) except SubversionException as xxx_todo_changeme: (inst, num) = xxx_todo_changeme.args if num in (svn.core.SVN_ERR_RA_ILLEGAL_URL, svn.core.SVN_ERR_RA_LOCAL_REPOS_OPEN_FAILED, svn.core.SVN_ERR_BAD_URL): raise NotBranchError(url) raise else: self.ra = ra svn.ra.reparent(self.ra, self.svn_url.encode('utf8')) class Reporter(object): def __init__(self, reporter_data): self._reporter, self._baton = reporter_data def set_path(self, path, revnum, start_empty, lock_token, pool=None): svn.ra.reporter2_invoke_set_path(self._reporter, self._baton, path, revnum, start_empty, lock_token, pool) def delete_path(self, path, pool=None): svn.ra.reporter2_invoke_delete_path(self._reporter, self._baton, path, pool) def link_path(self, path, url, revision, start_empty, lock_token, pool=None): svn.ra.reporter2_invoke_link_path(self._reporter, self._baton, path, url, revision, start_empty, lock_token, pool) def finish_report(self, pool=None): svn.ra.reporter2_invoke_finish_report(self._reporter, self._baton, pool) def abort_report(self, pool=None): svn.ra.reporter2_invoke_abort_report(self._reporter, self._baton, pool) def do_update(self, revnum, path, *args, **kwargs): return self.Reporter(svn.ra.do_update(self.ra, revnum, path, *args, **kwargs))