Mercurial > hg
view hgext/largefiles/uisetup.py @ 21014:a6246bba7b9e
bundle2: add an unbundle part responsible from unbundling part
We have a new unbundle class and it is now responsible from extracting its own
data. The top level bundler only extracts the header (to detect an end of stream
marker) then leaves everything else to the `unbundlepart` class. The ultimate
goal is to have `unbundlepart` responsible for lazily extracting its payload.
This is mostly code movement.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Fri, 11 Apr 2014 15:43:16 -0400 |
parents | b228ad1f79d7 |
children | ca7a57464fb3 |
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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 mercurial import archival, cmdutil, commands, extensions, filemerge, hg, \ httppeer, merge, scmutil, sshpeer, wireproto, revset from mercurial.i18n import _ from mercurial.hgweb import hgweb_mod, webcommands from mercurial.subrepo import hgsubrepo import overrides import 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) entry = extensions.wrapfunction(scmutil, 'addremove', overrides.scmutiladdremove) entry = extensions.wrapcommand(commands.table, 'remove', overrides.overrideremove) entry = extensions.wrapcommand(commands.table, 'forget', overrides.overrideforget) # Subrepos call status function entry = extensions.wrapcommand(commands.table, 'status', overrides.overridestatus) entry = extensions.wrapfunction(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) entry = extensions.wrapcommand(commands.table, 'outgoing', overrides.overrideoutgoing) outgoingopt = [('', 'large', None, _('display outgoing largefiles'))] entry[1].extend(outgoingopt) entry = extensions.wrapcommand(commands.table, 'summary', overrides.overridesummary) summaryopt = [('', 'large', None, _('display outgoing largefiles'))] entry[1].extend(summaryopt) entry = extensions.wrapcommand(commands.table, 'update', overrides.overrideupdate) 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) revset.symbols['pulled'] = overrides.pulledrevsetsymbol entry = extensions.wrapcommand(commands.table, 'clone', overrides.overrideclone) cloneopt = [('', 'all-largefiles', None, _('download all versions of all largefiles'))] entry[1].extend(cloneopt) entry = extensions.wrapfunction(hg, 'clone', overrides.hgclone) entry = extensions.wrapcommand(commands.table, 'cat', overrides.overridecat) entry = extensions.wrapfunction(merge, '_checkunknownfile', overrides.overridecheckunknownfile) entry = extensions.wrapfunction(merge, 'calculateupdates', overrides.overridecalculateupdates) entry = extensions.wrapfunction(filemerge, 'filemerge', overrides.overridefilemerge) entry = extensions.wrapfunction(cmdutil, 'copy', overrides.overridecopy) # Summary calls dirty on the subrepos entry = extensions.wrapfunction(hgsubrepo, 'dirty', overrides.overridedirty) # Backout calls revert so we need to override both the command and the # function entry = extensions.wrapcommand(commands.table, 'revert', overrides.overriderevert) entry = extensions.wrapfunction(commands, 'revert', overrides.overriderevert) extensions.wrapfunction(hg, 'updaterepo', overrides.hgupdaterepo) extensions.wrapfunction(hg, 'merge', overrides.hgmerge) extensions.wrapfunction(archival, 'archive', overrides.overridearchive) extensions.wrapfunction(hgsubrepo, 'archive', overrides.hgsubrepoarchive) extensions.wrapfunction(cmdutil, 'bailifchanged', overrides.overridebailifchanged) # create the new wireproto commands ... wireproto.commands['putlfile'] = (proto.putlfile, 'sha') wireproto.commands['getlfile'] = (proto.getlfile, 'sha') wireproto.commands['statlfile'] = (proto.statlfile, 'sha') # ... and wrap some existing ones wireproto.commands['capabilities'] = (proto.capabilities, '') wireproto.commands['heads'] = (proto.heads, '') wireproto.commands['lheads'] = (wireproto.heads, '') # make putlfile behave the same as push and {get,stat}lfile behave # the same as pull w.r.t. permissions checks hgweb_mod.perms['putlfile'] = 'push' hgweb_mod.perms['getlfile'] = 'pull' hgweb_mod.perms['statlfile'] = 'pull' extensions.wrapfunction(webcommands, 'decodepath', overrides.decodepath) # the hello wireproto command uses wireproto.capabilities, so it won't see # our largefiles capability unless we replace the actual function as well. proto.capabilitiesorig = wireproto.capabilities wireproto.capabilities = proto.capabilities # can't do this in reposetup because it needs to have happened before # wirerepo.__init__ is called proto.ssholdcallstream = sshpeer.sshpeer._callstream proto.httpoldcallstream = httppeer.httppeer._callstream sshpeer.sshpeer._callstream = proto.sshrepocallstream httppeer.httppeer._callstream = proto.httprepocallstream # override some extensions' stuff as well for name, module in extensions.extensions(): if name == 'fetch': extensions.wrapcommand(getattr(module, 'cmdtable'), 'fetch', overrides.overridefetch) if name == 'purge': extensions.wrapcommand(getattr(module, 'cmdtable'), 'purge', overrides.overridepurge) if name == 'rebase': extensions.wrapcommand(getattr(module, 'cmdtable'), 'rebase', overrides.overriderebase) if name == 'transplant': extensions.wrapcommand(getattr(module, 'cmdtable'), 'transplant', overrides.overridetransplant) if name == 'convert': convcmd = getattr(module, 'convcmd') hgsink = getattr(convcmd, 'mercurial_sink') extensions.wrapfunction(hgsink, 'before', overrides.mercurialsinkbefore) extensions.wrapfunction(hgsink, 'after', overrides.mercurialsinkafter)