Mercurial > hg
view contrib/lock-checker.py @ 18771:bb38f4f78104
hgweb: teach archive how to download a specific directory or file
The archive web command now takes into account the "file" request entry, if one
is provided.
The provided "file" is processed as a "path" corresponding to a directory or
file that will be downloaded.
With this change hgweb can to process requests such as:
http://mercurial.selenic.com/hg/archive/tip.zip/mercurial/templates
This will download all files on the mercurial/templates directory as a zip file.
It is not possible to specify file patterns ('glob', 'relglob', 'path',
'relpath', 're', 'relre' nor 'set'). The server will reject those with a
403 HTTP error response.
Note that this is a first step to add support for downloading directories from
the web interface. A following patch will modify the archiveentry map entry on
the different templates so that it adds the current folder path to the archive
links.
author | Angel Ezquerra <angel.ezquerra@gmail.com> |
---|---|
date | Sun, 10 Feb 2013 11:52:05 +0100 |
parents | b8424c92ba2b |
children | 47d0843647d1 |
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"""Extension to verify locks are obtained in the required places. This works by wrapping functions that should be surrounded by a lock and asserting the lock is held. Missing locks are called out with a traceback printed to stderr. This currently only checks store locks, not working copy locks. """ import os import traceback def _warnstack(ui, msg, skip=1): '''issue warning with the message and the current stack, skipping the skip last entries''' ui.warn('%s at:\n' % msg) entries = traceback.extract_stack()[:-skip] fnmax = max(len(entry[0]) for entry in entries) for fn, ln, func, _text in entries: ui.warn(' %*s:%-4s in %s\n' % (fnmax, fn, ln, func)) def _checklock(repo): l = repo._lockref and repo._lockref() if l is None or not l.held: _warnstack(repo.ui, 'missing lock', skip=2) def reposetup(ui, repo): orig = repo.__class__ class lockcheckrepo(repo.__class__): def _writejournal(self, *args, **kwargs): _checklock(self) return orig._writejournal(self, *args, **kwargs) def transaction(self, *args, **kwargs): _checklock(self) return orig.transaction(self, *args, **kwargs) # TODO(durin42): kiilerix had a commented-out lock check in # _writebranchcache and _writerequirements def _tag(self, *args, **kwargs): _checklock(self) return orig._tag(self, *args, **kwargs) def write(self, *args, **kwargs): assert os.path.lexists(self._join('.hg/wlock')) return orig.write(self, *args, **kwargs) repo.__class__ = lockcheckrepo