Mercurial > hg-stable
changeset 15224:7c604d8c7e83
largefiles: remove pre-1.9 code from extension first bundled with 1.9
| author | Na'Tosha Bard <natosha@unity3d.com> |
|---|---|
| date | Tue, 11 Oct 2011 10:42:56 +0200 |
| parents | fc035e5370ca |
| children | b450a4d427ef |
| files | hgext/largefiles/lfcommands.py hgext/largefiles/lfutil.py hgext/largefiles/overrides.py hgext/largefiles/proto.py hgext/largefiles/reposetup.py |
| diffstat | 5 files changed, 57 insertions(+), 211 deletions(-) [+] |
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--- a/hgext/largefiles/lfcommands.py Tue Oct 11 23:16:05 2011 -0500 +++ b/hgext/largefiles/lfcommands.py Tue Oct 11 10:42:56 2011 +0200 @@ -466,12 +466,7 @@ elif state == 'a': lfdirstate.add(lfile) elif state == '?': - try: - # Mercurial >= 1.9 - lfdirstate.drop(lfile) - except AttributeError: - # Mercurial <= 1.8 - lfdirstate.forget(lfile) + lfdirstate.drop(lfile) return ret # -- hg commands declarations ------------------------------------------------
--- a/hgext/largefiles/lfutil.py Tue Oct 11 23:16:05 2011 -0500 +++ b/hgext/largefiles/lfutil.py Tue Oct 11 10:42:56 2011 +0200 @@ -10,13 +10,11 @@ import os import errno -import inspect import shutil import stat import hashlib -from mercurial import cmdutil, dirstate, httpconnection, match as match_, \ - url as url_, util +from mercurial import dirstate, httpconnection, match as match_, util from mercurial.i18n import _ try: @@ -30,74 +28,38 @@ # -- Portability wrappers ---------------------------------------------- -if 'subrepos' in inspect.getargspec(dirstate.dirstate.status)[0]: - # for Mercurial >= 1.5 - def dirstate_walk(dirstate, matcher, unknown=False, ignored=False): - return dirstate.walk(matcher, [], unknown, ignored) -else: - # for Mercurial <= 1.4 - def dirstate_walk(dirstate, matcher, unknown=False, ignored=False): - return dirstate.walk(matcher, unknown, ignored) +def dirstate_walk(dirstate, matcher, unknown=False, ignored=False): + return dirstate.walk(matcher, [], unknown, ignored) def repo_add(repo, list): - try: - # Mercurial <= 1.5 - add = repo.add - except AttributeError: - # Mercurial >= 1.6 - add = repo[None].add + add = repo[None].add return add(list) def repo_remove(repo, list, unlink=False): - try: - # Mercurial <= 1.5 - remove = repo.remove - except AttributeError: - # Mercurial >= 1.6 + def remove(list, unlink): + wlock = repo.wlock() try: - # Mercurial <= 1.8 - remove = repo[None].remove - except AttributeError: - # Mercurial >= 1.9 - def remove(list, unlink): - wlock = repo.wlock() - try: - if unlink: - for f in list: - try: - util.unlinkpath(repo.wjoin(f)) - except OSError, inst: - if inst.errno != errno.ENOENT: - raise - repo[None].forget(list) - finally: - wlock.release() - + if unlink: + for f in list: + try: + util.unlinkpath(repo.wjoin(f)) + except OSError, inst: + if inst.errno != errno.ENOENT: + raise + repo[None].forget(list) + finally: + wlock.release() return remove(list, unlink=unlink) def repo_forget(repo, list): - try: - # Mercurial <= 1.5 - forget = repo.forget - except AttributeError: - # Mercurial >= 1.6 - forget = repo[None].forget + forget = repo[None].forget return forget(list) def findoutgoing(repo, remote, force): - # First attempt is for Mercurial <= 1.5 second is for >= 1.6 - try: - return repo.findoutgoing(remote) - except AttributeError: - from mercurial import discovery - try: - # Mercurial <= 1.8 - return discovery.findoutgoing(repo, remote, force=force) - except AttributeError: - # Mercurial >= 1.9 - common, _anyinc, _heads = discovery.findcommonincoming(repo, - remote, force=force) - return repo.changelog.findmissing(common) + from mercurial import discovery + common, _anyinc, _heads = discovery.findcommonincoming(repo, + remote, force=force) + return repo.changelog.findmissing(common) # -- Private worker functions ------------------------------------------ @@ -155,12 +117,7 @@ repo root, but it is saved in .hg/largefiles/dirstate. ''' admin = repo.join(longname) - try: - # Mercurial >= 1.9 - opener = scmutil.opener(admin) - except ImportError: - # Mercurial <= 1.8 - opener = util.opener(admin) + opener = scmutil.opener(admin) if util.safehasattr(repo.dirstate, '_validate'): lfdirstate = largefiles_dirstate(opener, ui, repo.root, repo.dirstate._validate) @@ -286,12 +243,7 @@ '''Wrapper around scmutil.match() that adds showbad: if false, neuter the match object\'s bad() method so it does not print any warnings about missing files or directories.''' - try: - # Mercurial >= 1.9 - match = scmutil.match(repo[None], pats, opts) - except ImportError: - # Mercurial <= 1.8 - match = cmdutil.match(repo, pats, opts) + match = scmutil.match(repo[None], pats, opts) if not showbad: match.bad = lambda f, msg: None @@ -462,16 +414,7 @@ return h.hexdigest() def httpsendfile(ui, filename): - try: - # Mercurial >= 1.9 - return httpconnection.httpsendfile(ui, filename, 'rb') - except ImportError: - if 'ui' in inspect.getargspec(url_.httpsendfile.__init__)[0]: - # Mercurial == 1.8 - return url_.httpsendfile(ui, filename, 'rb') - else: - # Mercurial <= 1.7 - return url_.httpsendfile(filename, 'rb') + return httpconnection.httpsendfile(ui, filename, 'rb') # Convert a path to a unix style path. This is used to give a # canonical path to the lfdirstate.
--- a/hgext/largefiles/overrides.py Tue Oct 11 23:16:05 2011 -0500 +++ b/hgext/largefiles/overrides.py Tue Oct 11 10:42:56 2011 +0200 @@ -43,19 +43,9 @@ oldmatch = installmatchfn(override_match) def installmatchfn(f): - try: - # Mercurial >= 1.9 - oldmatch = scmutil.match - except ImportError: - # Mercurial <= 1.8 - oldmatch = cmdutil.match + oldmatch = scmutil.match setattr(f, 'oldmatch', oldmatch) - try: - # Mercurial >= 1.9 - scmutil.match = f - except ImportError: - # Mercurial <= 1.8 - cmdutil.match = f + scmutil.match = f return oldmatch def restorematchfn(): @@ -64,12 +54,7 @@ Note that n calls to installnormalfilesmatchfn will require n calls to restore matchfn to reverse''' - try: - # Mercurial >= 1.9 - scmutil.match = getattr(scmutil.match, 'oldmatch', scmutil.match) - except ImportError: - # Mercurial <= 1.8 - cmdutil.match = getattr(cmdutil.match, 'oldmatch', cmdutil.match) + scmutil.match = getattr(scmutil.match, 'oldmatch', scmutil.match) # -- Wrappers: modify existing commands -------------------------------- @@ -98,12 +83,7 @@ lfmatcher = match_.match(repo.root, '', list(lfpats)) lfnames = [] - try: - # Mercurial >= 1.9 - m = scmutil.match(repo[None], pats, opts) - except ImportError: - # Mercurial <= 1.8 - m = cmdutil.match(repo, pats, opts) + m = scmutil.match(repo[None], pats, opts) m.bad = lambda x, y: None wctx = repo[None] for f in repo.walk(m): @@ -165,12 +145,7 @@ after, force = opts.get('after'), opts.get('force') if not pats and not after: raise util.Abort(_('no files specified')) - try: - # Mercurial >= 1.9 - m = scmutil.match(repo[None], pats, opts) - except ImportError: - # Mercurial <= 1.8 - m = cmdutil.match(repo, pats, opts) + m = scmutil.match(repo[None], pats, opts) try: repo.lfstatus = True s = repo.status(match=m, clean=True) @@ -332,21 +307,11 @@ return orig(ui, repo, pats, opts, rename) def makestandin(relpath): - try: - # Mercurial >= 1.9 - path = scmutil.canonpath(repo.root, repo.getcwd(), relpath) - except ImportError: - # Mercurial <= 1.8 - path = util.canonpath(repo.root, repo.getcwd(), relpath) + path = scmutil.canonpath(repo.root, repo.getcwd(), relpath) return os.path.join(os.path.relpath('.', repo.getcwd()), lfutil.standin(path)) - try: - # Mercurial >= 1.9 - fullpats = scmutil.expandpats(pats) - except ImportError: - # Mercurial <= 1.8 - fullpats = cmdutil.expandpats(pats) + fullpats = scmutil.expandpats(pats) dest = fullpats[-1] if os.path.isdir(dest): @@ -520,13 +485,8 @@ m.matchfn = matchfn return m oldmatch = installmatchfn(override_match) - try: - # Mercurial >= 1.9 - scmutil.match - matches = override_match(repo[None], pats, opts) - except ImportError: - # Mercurial <= 1.8 - matches = override_match(repo, pats, opts) + scmutil.match + matches = override_match(repo[None], pats, opts) orig(ui, repo, *pats, **opts) finally: restorematchfn() @@ -547,12 +507,7 @@ standin = lfutil.standin(lfile) if standin not in ctx and (standin in matches or opts.get('all')): if lfile in lfdirstate: - try: - # Mercurial >= 1.9 - lfdirstate.drop(lfile) - except AttributeError: - # Mercurial <= 1.8 - lfdirstate.forget(lfile) + lfdirstate.drop(lfile) util.unlinkpath(repo.wjoin(standin)) lfdirstate.write() finally: @@ -586,12 +541,7 @@ ui.debug('--update and --rebase are not compatible, ignoring ' 'the update flag\n') del opts['rebase'] - try: - # Mercurial >= 1.9 - cmdutil.bailifchanged(repo) - except AttributeError: - # Mercurial <= 1.8 - cmdutil.bail_if_changed(repo) + cmdutil.bailifchanged(repo) revsprepull = len(repo) origpostincoming = commands.postincoming def _dummy(*args, **kwargs): @@ -635,37 +585,22 @@ ctx = repo[node] - # In Mercurial <= 1.5 the prefix is passed to the archiver so try that - # if that doesn't work we are probably in Mercurial >= 1.6 where the - # prefix is not handled by the archiver - try: - archiver = archival.archivers[kind](dest, prefix, mtime or \ - ctx.date()[0]) + if kind == 'files': + if prefix: + raise util.Abort( + _('cannot give prefix when archiving to files')) + else: + prefix = archival.tidyprefix(dest, kind, prefix) - def write(name, mode, islink, getdata): - if matchfn and not matchfn(name): - return - data = getdata() - if decode: - data = repo.wwritedata(name, data) - archiver.addfile(name, mode, islink, data) - except TypeError: - if kind == 'files': - if prefix: - raise util.Abort( - _('cannot give prefix when archiving to files')) - else: - prefix = archival.tidyprefix(dest, kind, prefix) + def write(name, mode, islink, getdata): + if matchfn and not matchfn(name): + return + data = getdata() + if decode: + data = repo.wwritedata(name, data) + archiver.addfile(prefix + name, mode, islink, data) - def write(name, mode, islink, getdata): - if matchfn and not matchfn(name): - return - data = getdata() - if decode: - data = repo.wwritedata(name, data) - archiver.addfile(prefix + name, mode, islink, data) - - archiver = archival.archivers[kind](dest, mtime or ctx.date()[0]) + archiver = archival.archivers[kind](dest, mtime or ctx.date()[0]) if repo.ui.configbool("ui", "archivemeta", True): def metadata(): @@ -739,12 +674,7 @@ installnormalfilesmatchfn(repo[None].manifest()) orig(ui, repo, *pats, **opts) restorematchfn() - try: - # Mercurial >= 1.9 - m = scmutil.match(repo[None], pats, opts) - except ImportError: - # Mercurial <= 1.8 - m = cmdutil.match(repo, pats, opts) + m = scmutil.match(repo[None], pats, opts) try: repo.lfstatus = True @@ -787,11 +717,7 @@ if revs: revs = [repo.lookup(rev) for rev in revs] - # Mercurial <= 1.5 had remoteui in cmdutil, then it moved to hg - try: - remoteui = cmdutil.remoteui - except AttributeError: - remoteui = hg.remoteui + remoteui = hg.remoteui try: remote = hg.repository(remoteui(repo, opts), dest)
--- a/hgext/largefiles/proto.py Tue Oct 11 23:16:05 2011 -0500 +++ b/hgext/largefiles/proto.py Tue Oct 11 10:42:56 2011 +0200 @@ -140,11 +140,7 @@ def heads(repo, proto): if lfutil.islfilesrepo(repo): - try: - # Mercurial >= f4522df38c65 - return wireproto.ooberror(LARGEFILES_REQUIRED_MSG) - except AttributeError: - return proto.refuseclient(LARGEFILES_REQUIRED_MSG) + return wireproto.ooberror(LARGEFILES_REQUIRED_MSG) return wireproto.heads(repo, proto) def sshrepo_callstream(self, cmd, **args):
--- a/hgext/largefiles/reposetup.py Tue Oct 11 23:16:05 2011 -0500 +++ b/hgext/largefiles/reposetup.py Tue Oct 11 10:42:56 2011 +0200 @@ -267,12 +267,7 @@ for lfile in lfdirstate: if not os.path.exists( repo.wjoin(lfutil.standin(lfile))): - try: - # Mercurial >= 1.9 - lfdirstate.drop(lfile) - except AttributeError: - # Mercurial <= 1.8 - lfdirstate.forget(lfile) + lfdirstate.drop(lfile) lfdirstate.write() return orig(text=text, user=user, date=date, match=match, @@ -306,12 +301,7 @@ lfutil.updatestandin(self, standin) lfdirstate.normal(lfile) else: - try: - # Mercurial >= 1.9 - lfdirstate.drop(lfile) - except AttributeError: - # Mercurial <= 1.8 - lfdirstate.forget(lfile) + lfdirstate.drop(lfile) lfdirstate.write() # Cook up a new matcher that only matches regular files or @@ -386,12 +376,8 @@ toupload = toupload.union(set([ctx[f].data().strip() for f\ in files if lfutil.isstandin(f) and f in ctx])) lfcommands.uploadlfiles(ui, self, remote, toupload) - # Mercurial >= 1.6 takes the newbranch argument, try that first. - try: - return super(lfiles_repo, self).push(remote, force, revs, - newbranch) - except TypeError: - return super(lfiles_repo, self).push(remote, force, revs) + return super(lfiles_repo, self).push(remote, force, revs, + newbranch) repo.__class__ = lfiles_repo