Mercurial > traipse_dev
view upmana/mercurial/dispatch.py @ 152:6081bdc2b8d5 beta
Traipse Beta 'OpenRPG' {091125-00}
Traipse is a distribution of OpenRPG that is designed to be easy to setup and go.
Traipse also makes it easy for developers to work on code without fear of
sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the
code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the
productivity of the user.
Update Summary (Beta)
Added Bookmarks
Fix to Remote Admin Commands
Minor fix to text based Server
Fix to Pretty Print, from Core
Fix to Splitter Nodes not being created
Fix to massive amounts of images loading, from Core
Added 'boot' command to remote admin
Added confirmation window for sent nodes
Minor changes to allow for portability to an OpenSUSE linux OS
Miniatures Layer pop up box allows users to turn off Mini labels, from FlexiRPG
Zoom Mouse plugin added
Images added to Plugin UI
Switching to Element Tree
Map efficiency, from FlexiRPG
Added Status Bar to Update Manager
default_manifest.xml renamed to default_upmana.xml
Cleaner clode for saved repositories
New TrueDebug Class in orpg_log (See documentation for usage)
Mercurial's hgweb folder is ported to upmana
Pretty important update that can help remove thousands of dead children from your
gametree.
Children, <forms />, <group_atts />, <horizontal />, <cols />, <rows />, <height
/>, etc... are all tags now. Check your gametree and look for dead children!!
New Gametree Recursion method, mapping, and context sensitivity. !Infinite Loops
return error instead of freezing the software!
New Syntax added for custom PC sheets
Tip of the Day added, from Core and community
Fixed Whiteboard ID to prevent random line or text deleting. Modified ID's to
prevent non updated clients from ruining the fix.
author | sirebral |
---|---|
date | Wed, 25 Nov 2009 06:16:35 -0600 |
parents | dcf4fbe09b70 |
children |
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# dispatch.py - command dispatching for mercurial # # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. from i18n import _ import os, sys, atexit, signal, pdb, socket, errno, shlex, time import util, commands, hg, fancyopts, extensions, hook, error import cmdutil, encoding import ui as _ui def run(): "run the command in sys.argv" sys.exit(dispatch(sys.argv[1:])) def dispatch(args): "run the command specified in args" try: u = _ui.ui() if '--traceback' in args: u.setconfig('ui', 'traceback', 'on') except util.Abort, inst: sys.stderr.write(_("abort: %s\n") % inst) return -1 return _runcatch(u, args) def _runcatch(ui, args): def catchterm(*args): raise error.SignalInterrupt for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM': num = getattr(signal, name, None) if num: signal.signal(num, catchterm) try: try: # enter the debugger before command execution if '--debugger' in args: pdb.set_trace() try: return _dispatch(ui, args) finally: ui.flush() except: # enter the debugger when we hit an exception if '--debugger' in args: pdb.post_mortem(sys.exc_info()[2]) ui.traceback() raise # Global exception handling, alphabetically # Mercurial-specific first, followed by built-in and library exceptions except error.AmbiguousCommand, inst: ui.warn(_("hg: command '%s' is ambiguous:\n %s\n") % (inst.args[0], " ".join(inst.args[1]))) except error.ConfigError, inst: ui.warn(_("hg: %s\n") % inst.args[0]) except error.LockHeld, inst: if inst.errno == errno.ETIMEDOUT: reason = _('timed out waiting for lock held by %s') % inst.locker else: reason = _('lock held by %s') % inst.locker ui.warn(_("abort: %s: %s\n") % (inst.desc or inst.filename, reason)) except error.LockUnavailable, inst: ui.warn(_("abort: could not lock %s: %s\n") % (inst.desc or inst.filename, inst.strerror)) except error.ParseError, inst: if inst.args[0]: ui.warn(_("hg %s: %s\n") % (inst.args[0], inst.args[1])) commands.help_(ui, inst.args[0]) else: ui.warn(_("hg: %s\n") % inst.args[1]) commands.help_(ui, 'shortlist') except error.RepoError, inst: ui.warn(_("abort: %s!\n") % inst) except error.ResponseError, inst: ui.warn(_("abort: %s") % inst.args[0]) if not isinstance(inst.args[1], basestring): ui.warn(" %r\n" % (inst.args[1],)) elif not inst.args[1]: ui.warn(_(" empty string\n")) else: ui.warn("\n%r\n" % util.ellipsis(inst.args[1])) except error.RevlogError, inst: ui.warn(_("abort: %s!\n") % inst) except error.SignalInterrupt: ui.warn(_("killed!\n")) except error.UnknownCommand, inst: ui.warn(_("hg: unknown command '%s'\n") % inst.args[0]) commands.help_(ui, 'shortlist') except util.Abort, inst: ui.warn(_("abort: %s\n") % inst) except ImportError, inst: m = str(inst).split()[-1] ui.warn(_("abort: could not import module %s!\n") % m) if m in "mpatch bdiff".split(): ui.warn(_("(did you forget to compile extensions?)\n")) elif m in "zlib".split(): ui.warn(_("(is your Python install correct?)\n")) except IOError, inst: if hasattr(inst, "code"): ui.warn(_("abort: %s\n") % inst) elif hasattr(inst, "reason"): try: # usually it is in the form (errno, strerror) reason = inst.reason.args[1] except: # it might be anything, for example a string reason = inst.reason ui.warn(_("abort: error: %s\n") % reason) elif hasattr(inst, "args") and inst.args[0] == errno.EPIPE: if ui.debugflag: ui.warn(_("broken pipe\n")) elif getattr(inst, "strerror", None): if getattr(inst, "filename", None): ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename)) else: ui.warn(_("abort: %s\n") % inst.strerror) else: raise except OSError, inst: if getattr(inst, "filename", None): ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename)) else: ui.warn(_("abort: %s\n") % inst.strerror) except KeyboardInterrupt: try: ui.warn(_("interrupted!\n")) except IOError, inst: if inst.errno == errno.EPIPE: if ui.debugflag: ui.warn(_("\nbroken pipe\n")) else: raise except MemoryError: ui.warn(_("abort: out of memory\n")) except SystemExit, inst: # Commands shouldn't sys.exit directly, but give a return code. # Just in case catch this and and pass exit code to caller. return inst.code except socket.error, inst: ui.warn(_("abort: %s\n") % inst.args[-1]) except: ui.warn(_("** unknown exception encountered, details follow\n")) ui.warn(_("** report bug details to " "http://mercurial.selenic.com/bts/\n")) ui.warn(_("** or mercurial@selenic.com\n")) ui.warn(_("** Mercurial Distributed SCM (version %s)\n") % util.version()) ui.warn(_("** Extensions loaded: %s\n") % ", ".join([x[0] for x in extensions.extensions()])) raise return -1 def _findrepo(p): while not os.path.isdir(os.path.join(p, ".hg")): oldp, p = p, os.path.dirname(p) if p == oldp: return None return p def aliasargs(fn): if hasattr(fn, 'args'): return fn.args return [] class cmdalias(object): def __init__(self, name, definition, cmdtable): self.name = name self.definition = definition self.args = [] self.opts = [] self.help = '' self.norepo = True try: cmdutil.findcmd(self.name, cmdtable, True) self.shadows = True except error.UnknownCommand: self.shadows = False if not self.definition: def fn(ui, *args): ui.warn(_("no definition for alias '%s'\n") % self.name) return 1 self.fn = fn return args = shlex.split(self.definition) cmd = args.pop(0) opts = [] help = '' try: self.fn, self.opts, self.help = cmdutil.findcmd(cmd, cmdtable, False)[1] self.args = aliasargs(self.fn) + args if cmd not in commands.norepo.split(' '): self.norepo = False except error.UnknownCommand: def fn(ui, *args): ui.warn(_("alias '%s' resolves to unknown command '%s'\n") \ % (self.name, cmd)) return 1 self.fn = fn except error.AmbiguousCommand: def fn(ui, *args): ui.warn(_("alias '%s' resolves to ambiguous command '%s'\n") \ % (self.name, cmd)) return 1 self.fn = fn def __call__(self, ui, *args, **opts): if self.shadows: ui.debug(_("alias '%s' shadows command\n") % self.name) return self.fn(ui, *args, **opts) def addaliases(ui, cmdtable): # aliases are processed after extensions have been loaded, so they # may use extension commands. Aliases can also use other alias definitions, # but only if they have been defined prior to the current definition. for alias, definition in ui.configitems('alias'): aliasdef = cmdalias(alias, definition, cmdtable) cmdtable[alias] = (aliasdef, aliasdef.opts, aliasdef.help) if aliasdef.norepo: commands.norepo += ' %s' % alias def _parse(ui, args): options = {} cmdoptions = {} try: args = fancyopts.fancyopts(args, commands.globalopts, options) except fancyopts.getopt.GetoptError, inst: raise error.ParseError(None, inst) if args: cmd, args = args[0], args[1:] aliases, i = cmdutil.findcmd(cmd, commands.table, ui.config("ui", "strict")) cmd = aliases[0] args = aliasargs(i[0]) + args defaults = ui.config("defaults", cmd) if defaults: args = shlex.split(defaults) + args c = list(i[1]) else: cmd = None c = [] # combine global options into local for o in commands.globalopts: c.append((o[0], o[1], options[o[1]], o[3])) try: args = fancyopts.fancyopts(args, c, cmdoptions, True) except fancyopts.getopt.GetoptError, inst: raise error.ParseError(cmd, inst) # separate global options back out for o in commands.globalopts: n = o[1] options[n] = cmdoptions[n] del cmdoptions[n] return (cmd, cmd and i[0] or None, args, options, cmdoptions) def _parseconfig(ui, config): """parse the --config options from the command line""" for cfg in config: try: name, value = cfg.split('=', 1) section, name = name.split('.', 1) if not section or not name: raise IndexError ui.setconfig(section, name, value) except (IndexError, ValueError): raise util.Abort(_('malformed --config option: %s') % cfg) def _earlygetopt(aliases, args): """Return list of values for an option (or aliases). The values are listed in the order they appear in args. The options and values are removed from args. """ try: argcount = args.index("--") except ValueError: argcount = len(args) shortopts = [opt for opt in aliases if len(opt) == 2] values = [] pos = 0 while pos < argcount: if args[pos] in aliases: if pos + 1 >= argcount: # ignore and let getopt report an error if there is no value break del args[pos] values.append(args.pop(pos)) argcount -= 2 elif args[pos][:2] in shortopts: # short option can have no following space, e.g. hg log -Rfoo values.append(args.pop(pos)[2:]) argcount -= 1 else: pos += 1 return values def runcommand(lui, repo, cmd, fullargs, ui, options, d): # run pre-hook, and abort if it fails ret = hook.hook(lui, repo, "pre-%s" % cmd, False, args=" ".join(fullargs)) if ret: return ret ret = _runcommand(ui, options, cmd, d) # run post-hook, passing command result hook.hook(lui, repo, "post-%s" % cmd, False, args=" ".join(fullargs), result = ret) return ret _loaded = set() def _dispatch(ui, args): # read --config before doing anything else # (e.g. to change trust settings for reading .hg/hgrc) _parseconfig(ui, _earlygetopt(['--config'], args)) # check for cwd cwd = _earlygetopt(['--cwd'], args) if cwd: os.chdir(cwd[-1]) # read the local repository .hgrc into a local ui object path = _findrepo(os.getcwd()) or "" if not path: lui = ui if path: try: lui = ui.copy() lui.readconfig(os.path.join(path, ".hg", "hgrc")) except IOError: pass # now we can expand paths, even ones in .hg/hgrc rpath = _earlygetopt(["-R", "--repository", "--repo"], args) if rpath: path = lui.expandpath(rpath[-1]) lui = ui.copy() lui.readconfig(os.path.join(path, ".hg", "hgrc")) extensions.loadall(lui) for name, module in extensions.extensions(): if name in _loaded: continue # setup extensions # TODO this should be generalized to scheme, where extensions can # redepend on other extensions. then we should toposort them, and # do initialization in correct order extsetup = getattr(module, 'extsetup', None) if extsetup: extsetup() cmdtable = getattr(module, 'cmdtable', {}) overrides = [cmd for cmd in cmdtable if cmd in commands.table] if overrides: ui.warn(_("extension '%s' overrides commands: %s\n") % (name, " ".join(overrides))) commands.table.update(cmdtable) _loaded.add(name) addaliases(lui, commands.table) # check for fallback encoding fallback = lui.config('ui', 'fallbackencoding') if fallback: encoding.fallbackencoding = fallback fullargs = args cmd, func, args, options, cmdoptions = _parse(lui, args) if options["config"]: raise util.Abort(_("Option --config may not be abbreviated!")) if options["cwd"]: raise util.Abort(_("Option --cwd may not be abbreviated!")) if options["repository"]: raise util.Abort(_( "Option -R has to be separated from other options (e.g. not -qR) " "and --repository may only be abbreviated as --repo!")) if options["encoding"]: encoding.encoding = options["encoding"] if options["encodingmode"]: encoding.encodingmode = options["encodingmode"] if options["time"]: def get_times(): t = os.times() if t[4] == 0.0: # Windows leaves this as zero, so use time.clock() t = (t[0], t[1], t[2], t[3], time.clock()) return t s = get_times() def print_time(): t = get_times() ui.warn(_("Time: real %.3f secs (user %.3f+%.3f sys %.3f+%.3f)\n") % (t[4]-s[4], t[0]-s[0], t[2]-s[2], t[1]-s[1], t[3]-s[3])) atexit.register(print_time) if options['verbose'] or options['debug'] or options['quiet']: ui.setconfig('ui', 'verbose', str(bool(options['verbose']))) ui.setconfig('ui', 'debug', str(bool(options['debug']))) ui.setconfig('ui', 'quiet', str(bool(options['quiet']))) if options['traceback']: ui.setconfig('ui', 'traceback', 'on') if options['noninteractive']: ui.setconfig('ui', 'interactive', 'off') if options['help']: return commands.help_(ui, cmd, options['version']) elif options['version']: return commands.version_(ui) elif not cmd: return commands.help_(ui, 'shortlist') repo = None if cmd not in commands.norepo.split(): try: repo = hg.repository(ui, path=path) ui = repo.ui if not repo.local(): raise util.Abort(_("repository '%s' is not local") % path) ui.setconfig("bundle", "mainreporoot", repo.root) except error.RepoError: if cmd not in commands.optionalrepo.split(): if args and not path: # try to infer -R from command args repos = map(_findrepo, args) guess = repos[0] if guess and repos.count(guess) == len(repos): return _dispatch(ui, ['--repository', guess] + fullargs) if not path: raise error.RepoError(_("There is no Mercurial repository" " here (.hg not found)")) raise args.insert(0, repo) elif rpath: ui.warn("warning: --repository ignored\n") d = lambda: util.checksignature(func)(ui, *args, **cmdoptions) return runcommand(lui, repo, cmd, fullargs, ui, options, d) def _runcommand(ui, options, cmd, cmdfunc): def checkargs(): try: return cmdfunc() except error.SignatureError: raise error.ParseError(cmd, _("invalid arguments")) if options['profile']: format = ui.config('profiling', 'format', default='text') if not format in ['text', 'kcachegrind']: ui.warn(_("unrecognized profiling format '%s'" " - Ignored\n") % format) format = 'text' output = ui.config('profiling', 'output') if output: path = os.path.expanduser(output) path = ui.expandpath(path) ostream = open(path, 'wb') else: ostream = sys.stderr try: from mercurial import lsprof except ImportError: raise util.Abort(_( 'lsprof not available - install from ' 'http://codespeak.net/svn/user/arigo/hack/misc/lsprof/')) p = lsprof.Profiler() p.enable(subcalls=True) try: return checkargs() finally: p.disable() if format == 'kcachegrind': import lsprofcalltree calltree = lsprofcalltree.KCacheGrind(p) calltree.output(ostream) else: # format == 'text' stats = lsprof.Stats(p.getstats()) stats.sort() stats.pprint(top=10, file=ostream, climit=5) if output: ostream.close() else: return checkargs()