Mercurial > hg-stable
view hgext/largefiles/uisetup.py @ 40479:197f092b2cd9 stable 4.8.2
server: always close http socket if responding with an error (issue6033)
It's possible for hgweb to respond _very_ early with an error if we're
catching certain types of errors. When we do, we need to tell the client
the socket is toast when there's a POST involved because otherwise there
can be lingering POST data on the socket that will confuse any future
requests on the socket. This manifested as a flaky failure on Linux in an
lfs extension test and a reliable failure on FreeBSD. With this patch
applied, test-lfs-serve-access.t now passes for me on FreeBSD.
Differential Revision: https://phab.mercurial-scm.org/D5498
author | Augie Fackler <raf@durin42.com> |
---|---|
date | Sun, 06 Jan 2019 14:58:54 -0500 |
parents | 823a580448d7 |
children | 98681293c890 |
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# Copyright 2009-2010 Gregory P. Ward # Copyright 2009-2010 Intelerad Medical Systems Incorporated # Copyright 2010-2011 Fog Creek Software # Copyright 2010-2011 Unity Technologies # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. '''setup for largefiles extension: uisetup''' from __future__ import absolute_import from mercurial.i18n import _ from mercurial.hgweb import ( webcommands, ) from mercurial import ( archival, cmdutil, commands, copies, exchange, extensions, filemerge, hg, httppeer, merge, scmutil, sshpeer, subrepo, upgrade, url, wireprotov1server, ) from . import ( overrides, proto, ) def uisetup(ui): # Disable auto-status for some commands which assume that all # files in the result are under Mercurial's control entry = extensions.wrapcommand(commands.table, 'add', overrides.overrideadd) addopt = [('', 'large', None, _('add as largefile')), ('', 'normal', None, _('add as normal file')), ('', 'lfsize', '', _('add all files above this size ' '(in megabytes) as largefiles ' '(default: 10)'))] entry[1].extend(addopt) # The scmutil function is called both by the (trivial) addremove command, # and in the process of handling commit -A (issue3542) extensions.wrapfunction(scmutil, 'addremove', overrides.scmutiladdremove) extensions.wrapfunction(cmdutil, 'add', overrides.cmdutiladd) extensions.wrapfunction(cmdutil, 'remove', overrides.cmdutilremove) extensions.wrapfunction(cmdutil, 'forget', overrides.cmdutilforget) extensions.wrapfunction(copies, 'pathcopies', overrides.copiespathcopies) extensions.wrapfunction(upgrade, 'preservedrequirements', overrides.upgraderequirements) extensions.wrapfunction(upgrade, 'supporteddestrequirements', overrides.upgraderequirements) # Subrepos call status function entry = extensions.wrapcommand(commands.table, 'status', overrides.overridestatus) extensions.wrapfunction(subrepo.hgsubrepo, 'status', overrides.overridestatusfn) entry = extensions.wrapcommand(commands.table, 'log', overrides.overridelog) entry = extensions.wrapcommand(commands.table, 'rollback', overrides.overriderollback) entry = extensions.wrapcommand(commands.table, 'verify', overrides.overrideverify) verifyopt = [('', 'large', None, _('verify that all largefiles in current revision exists')), ('', 'lfa', None, _('verify largefiles in all revisions, not just current')), ('', 'lfc', None, _('verify local largefile contents, not just existence'))] entry[1].extend(verifyopt) entry = extensions.wrapcommand(commands.table, 'debugstate', overrides.overridedebugstate) debugstateopt = [('', 'large', None, _('display largefiles dirstate'))] entry[1].extend(debugstateopt) outgoing = lambda orgfunc, *arg, **kwargs: orgfunc(*arg, **kwargs) entry = extensions.wrapcommand(commands.table, 'outgoing', outgoing) outgoingopt = [('', 'large', None, _('display outgoing largefiles'))] entry[1].extend(outgoingopt) cmdutil.outgoinghooks.add('largefiles', overrides.outgoinghook) entry = extensions.wrapcommand(commands.table, 'summary', overrides.overridesummary) summaryopt = [('', 'large', None, _('display outgoing largefiles'))] entry[1].extend(summaryopt) cmdutil.summaryremotehooks.add('largefiles', overrides.summaryremotehook) entry = extensions.wrapcommand(commands.table, 'pull', overrides.overridepull) pullopt = [('', 'all-largefiles', None, _('download all pulled versions of largefiles (DEPRECATED)')), ('', 'lfrev', [], _('download largefiles for these revisions'), _('REV'))] entry[1].extend(pullopt) entry = extensions.wrapcommand(commands.table, 'push', overrides.overridepush) pushopt = [('', 'lfrev', [], _('upload largefiles for these revisions'), _('REV'))] entry[1].extend(pushopt) extensions.wrapfunction(exchange, 'pushoperation', overrides.exchangepushoperation) entry = extensions.wrapcommand(commands.table, 'clone', overrides.overrideclone) cloneopt = [('', 'all-largefiles', None, _('download all versions of all largefiles'))] entry[1].extend(cloneopt) extensions.wrapfunction(hg, 'clone', overrides.hgclone) entry = extensions.wrapcommand(commands.table, 'cat', overrides.overridecat) extensions.wrapfunction(merge, '_checkunknownfile', overrides.overridecheckunknownfile) extensions.wrapfunction(merge, 'calculateupdates', overrides.overridecalculateupdates) extensions.wrapfunction(merge, 'recordupdates', overrides.mergerecordupdates) extensions.wrapfunction(merge, 'update', overrides.mergeupdate) extensions.wrapfunction(filemerge, '_filemerge', overrides.overridefilemerge) extensions.wrapfunction(cmdutil, 'copy', overrides.overridecopy) # Summary calls dirty on the subrepos extensions.wrapfunction(subrepo.hgsubrepo, 'dirty', overrides.overridedirty) extensions.wrapfunction(cmdutil, 'revert', overrides.overriderevert) extensions.wrapcommand(commands.table, 'archive', overrides.overridearchivecmd) extensions.wrapfunction(archival, 'archive', overrides.overridearchive) extensions.wrapfunction(subrepo.hgsubrepo, 'archive', overrides.hgsubrepoarchive) extensions.wrapfunction(webcommands, 'archive', overrides.hgwebarchive) extensions.wrapfunction(cmdutil, 'bailifchanged', overrides.overridebailifchanged) extensions.wrapfunction(cmdutil, 'postcommitstatus', overrides.postcommitstatus) extensions.wrapfunction(scmutil, 'marktouched', overrides.scmutilmarktouched) extensions.wrapfunction(url, 'open', overrides.openlargefile) # create the new wireproto commands ... wireprotov1server.wireprotocommand('putlfile', 'sha', permission='push')( proto.putlfile) wireprotov1server.wireprotocommand('getlfile', 'sha', permission='pull')( proto.getlfile) wireprotov1server.wireprotocommand('statlfile', 'sha', permission='pull')( proto.statlfile) wireprotov1server.wireprotocommand('lheads', '', permission='pull')( wireprotov1server.heads) # ... and wrap some existing ones extensions.wrapfunction(wireprotov1server.commands['heads'], 'func', proto.heads) # TODO also wrap wireproto.commandsv2 once heads is implemented there. extensions.wrapfunction(webcommands, 'decodepath', overrides.decodepath) extensions.wrapfunction(wireprotov1server, '_capabilities', proto._capabilities) # can't do this in reposetup because it needs to have happened before # wirerepo.__init__ is called proto.ssholdcallstream = sshpeer.sshv1peer._callstream proto.httpoldcallstream = httppeer.httppeer._callstream sshpeer.sshv1peer._callstream = proto.sshrepocallstream httppeer.httppeer._callstream = proto.httprepocallstream # override some extensions' stuff as well for name, module in extensions.extensions(): if name == 'purge': extensions.wrapcommand(getattr(module, 'cmdtable'), 'purge', overrides.overridepurge) if name == 'rebase': extensions.wrapcommand(getattr(module, 'cmdtable'), 'rebase', overrides.overriderebase) extensions.wrapfunction(module, 'rebase', overrides.overriderebase) if name == 'transplant': extensions.wrapcommand(getattr(module, 'cmdtable'), 'transplant', overrides.overridetransplant)