Mercurial > hg
view hgext/hooklib/changeset_obsoleted.py @ 48633:52aa9b505c8f
test-http-bad-server: move on test from bytes-count to pattern
This specific test case is now using the new "close when a pattern is seen"
approach compared to the more fragile "that many bytes were sent" approach.
Since such change are still a bit noisy, we split each change in there own
changesets.
Differential Revision: https://phab.mercurial-scm.org/D12064
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 21 Jan 2022 17:53:06 +0100 |
parents | 89a2afe31e82 |
children | 6000f5b25c9b |
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# Copyright 2020 Joerg Sonnenberger <joerg@bec.de> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. """changeset_obsoleted is a hook to send a mail when an existing draft changeset is obsoleted by an obsmarker without successor. Correct message threading requires the same messageidseed to be used for both the original notification and the new mail. Usage: [notify] messageidseed = myseed [hooks] txnclose.changeset_obsoleted = \ python:hgext.hooklib.changeset_obsoleted.hook """ from __future__ import absolute_import import email.errors as emailerrors import email.utils as emailutils from mercurial.i18n import _ from mercurial import ( encoding, error, formatter, logcmdutil, mail, obsutil, pycompat, registrar, ) from mercurial.utils import dateutil from .. import notify configtable = {} configitem = registrar.configitem(configtable) configitem( b'notify_obsoleted', b'domain', default=None, ) configitem( b'notify_obsoleted', b'messageidseed', default=None, ) configitem( b'notify_obsoleted', b'template', default=b'''Subject: changeset abandoned This changeset has been abandoned. ''', ) def _report_commit(ui, repo, ctx): domain = ui.config(b'notify_obsoleted', b'domain') or ui.config( b'notify', b'domain' ) messageidseed = ui.config( b'notify_obsoleted', b'messageidseed' ) or ui.config(b'notify', b'messageidseed') template = ui.config(b'notify_obsoleted', b'template') spec = formatter.literal_templatespec(template) templater = logcmdutil.changesettemplater(ui, repo, spec) ui.pushbuffer() n = notify.notifier(ui, repo, b'incoming') subs = set() for sub, spec in n.subs: if spec is None: subs.add(sub) continue revs = repo.revs(b'%r and %d:', spec, ctx.rev()) if len(revs): subs.add(sub) continue if len(subs) == 0: ui.debug( b'notify_obsoleted: no subscribers to selected repo and revset\n' ) return templater.show( ctx, changes=ctx.changeset(), baseurl=ui.config(b'web', b'baseurl'), root=repo.root, webroot=n.root, ) data = ui.popbuffer() try: msg = mail.parsebytes(data) except emailerrors.MessageParseError as inst: raise error.Abort(inst) msg['In-reply-to'] = notify.messageid(ctx, domain, messageidseed) msg['Message-Id'] = notify.messageid( ctx, domain, messageidseed + b'-obsoleted' ) msg['Date'] = encoding.strfromlocal( dateutil.datestr(format=b"%a, %d %b %Y %H:%M:%S %1%2") ) if not msg['From']: sender = ui.config(b'email', b'from') or ui.username() if b'@' not in sender or b'@localhost' in sender: sender = n.fixmail(sender) msg['From'] = mail.addressencode(ui, sender, n.charsets, n.test) msg['To'] = ', '.join(sorted(subs)) msgtext = msg.as_bytes() if pycompat.ispy3 else msg.as_string() if ui.configbool(b'notify', b'test'): ui.write(msgtext) if not msgtext.endswith(b'\n'): ui.write(b'\n') else: ui.status(_(b'notify_obsoleted: sending mail for %d\n') % ctx.rev()) mail.sendmail( ui, emailutils.parseaddr(msg['From'])[1], subs, msgtext, mbox=n.mbox ) def has_successor(repo, rev): return any( r for r in obsutil.allsuccessors(repo.obsstore, [rev]) if r != rev ) def hook(ui, repo, hooktype, node=None, **kwargs): if hooktype != b"txnclose": raise error.Abort( _(b'Unsupported hook type %r') % pycompat.bytestr(hooktype) ) for rev in obsutil.getobsoleted(repo, changes=kwargs['changes']): ctx = repo.unfiltered()[rev] if not has_successor(repo, ctx.node()): _report_commit(ui, repo, ctx)