Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/dispatch.py @ 14510:eccbb9980ada

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
dispatch: add repo to the request allows callers of dispatch.dispatch to pass in an initialized repo object to be used. -R/--repository overrides the request repo.
author Idan Kamara <idankk86@gmail.com>
date Thu, 02 Jun 2011 00:43:34 +0300
parents 80c599eee3f3
children 25c1f3ddd927
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1 # dispatch.py - command dispatching for mercurial
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
2 #
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
4 #
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 8206
diff changeset
5 # This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 9993
diff changeset
6 # GNU General Public License version 2 or any later version.
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
7
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
8 from i18n import _
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
9 import os, sys, atexit, signal, pdb, socket, errno, shlex, time, traceback, re
7873
4a4c7f6a5912 cleanup: drop unused imports
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7819
diff changeset
10 import util, commands, hg, fancyopts, extensions, hook, error
7948
de377b1a9a84 move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents: 7873
diff changeset
11 import cmdutil, encoding
10651
5f091fc1bab7 style: use consistent variable names (*mod) with imports which would shadow
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10564
diff changeset
12 import ui as uimod
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
13
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
14 class request(object):
14510
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
15 def __init__(self, args, ui=None, repo=None):
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
16 self.args = args
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
17 self.ui = ui
14510
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
18 self.repo = repo
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
19
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
20 def run():
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
21 "run the command in sys.argv"
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
22 sys.exit(dispatch(request(sys.argv[1:])))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
23
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
24 def dispatch(req):
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
25 "run the command specified in req.args"
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
26 try:
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
27 if not req.ui:
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
28 req.ui = uimod.ui()
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
29 if '--traceback' in req.args:
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
30 req.ui.setconfig('ui', 'traceback', 'on')
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
31 except util.Abort, inst:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
32 sys.stderr.write(_("abort: %s\n") % inst)
11574
6381fa7bfa53 Abort: add a hint argument, printed in the next line inside parenthesis
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11556
diff changeset
33 if inst.hint:
12800
598bf07fc896 dispatch: backout 0c605364373c
Martin Geisler <mg@lazybytes.net>
parents: 12770
diff changeset
34 sys.stderr.write(_("(%s)\n") % inst.hint)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
35 return -1
11288
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
36 except error.ParseError, inst:
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
37 if len(inst.args) > 1:
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
38 sys.stderr.write(_("hg: parse error at %s: %s\n") %
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
39 (inst.args[1], inst.args[0]))
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
40 else:
11305
d4cafcb63f77 cleanups: undefined variables
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 11288
diff changeset
41 sys.stderr.write(_("hg: parse error: %s\n") % inst.args[0])
9470
ba75830d17a9 dispatch: catch ConfigError while constructing ui
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
42 return -1
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
43 return _runcatch(req)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
44
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
45 def _runcatch(req):
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
46 def catchterm(*args):
7644
182b7114d35a error: move SignalInterrupt
Matt Mackall <mpm@selenic.com>
parents: 7643
diff changeset
47 raise error.SignalInterrupt
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
48
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
49 ui = req.ui
10952
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
50 try:
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
51 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM':
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
52 num = getattr(signal, name, None)
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
53 if num:
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
54 signal.signal(num, catchterm)
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
55 except ValueError:
6c2c766afefe dispatch: ignore if signals can not be set
Simon Heimberg <simohe@besonet.ch>
parents: 10793
diff changeset
56 pass # happens if called in a thread
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
57
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
58 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
59 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
60 # enter the debugger before command execution
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
61 if '--debugger' in req.args:
11495
6ee107782018 debugger: give a little intro before entering pdb
Mads Kiilerich <mads@kiilerich.com>
parents: 11494
diff changeset
62 ui.warn(_("entering debugger - "
6ee107782018 debugger: give a little intro before entering pdb
Mads Kiilerich <mads@kiilerich.com>
parents: 11494
diff changeset
63 "type c to continue starting hg or h for help\n"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
64 pdb.set_trace()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
65 try:
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
66 return _dispatch(req)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
67 finally:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
68 ui.flush()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
69 except:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
70 # enter the debugger when we hit an exception
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
71 if '--debugger' in req.args:
11494
2347513f562a debugger: show traceback before entering pdb post-mortem
Mads Kiilerich <mads@kiilerich.com>
parents: 11330
diff changeset
72 traceback.print_exc()
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
73 pdb.post_mortem(sys.exc_info()[2])
8206
cce63ef1045b ui: print_exc() -> traceback()
Matt Mackall <mpm@selenic.com>
parents: 8190
diff changeset
74 ui.traceback()
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
75 raise
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
76
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
77 # Global exception handling, alphabetically
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
78 # Mercurial-specific first, followed by built-in and library exceptions
7643
9a1ea6587557 error: move UnknownCommand and AmbiguousCommand
Matt Mackall <mpm@selenic.com>
parents: 7641
diff changeset
79 except error.AmbiguousCommand, inst:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
80 ui.warn(_("hg: command '%s' is ambiguous:\n %s\n") %
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
81 (inst.args[0], " ".join(inst.args[1])))
11288
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
82 except error.ParseError, inst:
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
83 if len(inst.args) > 1:
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
84 ui.warn(_("hg: parse error at %s: %s\n") %
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
85 (inst.args[1], inst.args[0]))
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
86 else:
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
87 ui.warn(_("hg: parse error: %s\n") % inst.args[0])
2123aad24d56 error: add new ParseError for various parsing errors
Matt Mackall <mpm@selenic.com>
parents: 11287
diff changeset
88 return -1
7640
7197812e8d44 error: move lock errors
Matt Mackall <mpm@selenic.com>
parents: 7637
diff changeset
89 except error.LockHeld, inst:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
90 if inst.errno == errno.ETIMEDOUT:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
91 reason = _('timed out waiting for lock held by %s') % inst.locker
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
92 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
93 reason = _('lock held by %s') % inst.locker
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
94 ui.warn(_("abort: %s: %s\n") % (inst.desc or inst.filename, reason))
7640
7197812e8d44 error: move lock errors
Matt Mackall <mpm@selenic.com>
parents: 7637
diff changeset
95 except error.LockUnavailable, inst:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
96 ui.warn(_("abort: could not lock %s: %s\n") %
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
97 (inst.desc or inst.filename, inst.strerror))
11287
b901bb751999 error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents: 11209
diff changeset
98 except error.CommandError, inst:
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
99 if inst.args[0]:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
100 ui.warn(_("hg %s: %s\n") % (inst.args[0], inst.args[1]))
14286
005a540e9aee help: add -c/--command flag to only show command help (issue2799)
Martin Geisler <mg@aragost.com>
parents: 14265
diff changeset
101 commands.help_(ui, inst.args[0], full=False, command=True)
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
102 else:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
103 ui.warn(_("hg: %s\n") % inst.args[1])
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
104 commands.help_(ui, 'shortlist')
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
105 except error.RepoError, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
106 ui.warn(_("abort: %s!\n") % inst)
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
107 except error.ResponseError, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
108 ui.warn(_("abort: %s") % inst.args[0])
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
109 if not isinstance(inst.args[1], basestring):
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
110 ui.warn(" %r\n" % (inst.args[1],))
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
111 elif not inst.args[1]:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
112 ui.warn(_(" empty string\n"))
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
113 else:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
114 ui.warn("\n%r\n" % util.ellipsis(inst.args[1]))
7633
08cabecfa8a8 errors: move revlog errors
Matt Mackall <mpm@selenic.com>
parents: 7632
diff changeset
115 except error.RevlogError, inst:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
116 ui.warn(_("abort: %s!\n") % inst)
7644
182b7114d35a error: move SignalInterrupt
Matt Mackall <mpm@selenic.com>
parents: 7643
diff changeset
117 except error.SignalInterrupt:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
118 ui.warn(_("killed!\n"))
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
119 except error.UnknownCommand, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
120 ui.warn(_("hg: unknown command '%s'\n") % inst.args[0])
10364
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
121 try:
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
122 # check if the command is in a disabled extension
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
123 # (but don't check for extensions themselves)
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
124 commands.help_(ui, inst.args[0], unknowncmd=True)
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
125 except error.UnknownCommand:
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
126 commands.help_(ui, 'shortlist')
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
127 except util.Abort, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
128 ui.warn(_("abort: %s\n") % inst)
11574
6381fa7bfa53 Abort: add a hint argument, printed in the next line inside parenthesis
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11556
diff changeset
129 if inst.hint:
11683
757f39fa1162 dispatch: write Abort hint to stderr too
Patrick Mezard <pmezard@gmail.com>
parents: 11601
diff changeset
130 ui.warn(_("(%s)\n") % inst.hint)
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
131 except ImportError, inst:
11053
59d0d715fbfa dispatch: don't mangle ImportError abort messages
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10952
diff changeset
132 ui.warn(_("abort: %s!\n") % inst)
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
133 m = str(inst).split()[-1]
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
134 if m in "mpatch bdiff".split():
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
135 ui.warn(_("(did you forget to compile extensions?)\n"))
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
136 elif m in "zlib".split():
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
137 ui.warn(_("(is your Python install correct?)\n"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
138 except IOError, inst:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
139 if hasattr(inst, "code"):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
140 ui.warn(_("abort: %s\n") % inst)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
141 elif hasattr(inst, "reason"):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
142 try: # usually it is in the form (errno, strerror)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
143 reason = inst.reason.args[1]
14096
dea93484cf9f dispatch: handle IndexErrors
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 14004
diff changeset
144 except (AttributeError, IndexError):
dea93484cf9f dispatch: handle IndexErrors
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 14004
diff changeset
145 # it might be anything, for example a string
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
146 reason = inst.reason
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
147 ui.warn(_("abort: error: %s\n") % reason)
7474
b2cbced7bb50 use inst.args instead of using __getitem__ directly
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7388
diff changeset
148 elif hasattr(inst, "args") and inst.args[0] == errno.EPIPE:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
149 if ui.debugflag:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
150 ui.warn(_("broken pipe\n"))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
151 elif getattr(inst, "strerror", None):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
152 if getattr(inst, "filename", None):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
153 ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
154 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
155 ui.warn(_("abort: %s\n") % inst.strerror)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
156 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
157 raise
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
158 except OSError, inst:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
159 if getattr(inst, "filename", None):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
160 ui.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
161 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
162 ui.warn(_("abort: %s\n") % inst.strerror)
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
163 except KeyboardInterrupt:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
164 try:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
165 ui.warn(_("interrupted!\n"))
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
166 except IOError, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
167 if inst.errno == errno.EPIPE:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
168 if ui.debugflag:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
169 ui.warn(_("\nbroken pipe\n"))
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
170 else:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
171 raise
5633
e04a65111a80 dispatch: report OOM rather than traceback
Matt Mackall <mpm@selenic.com>
parents: 5542
diff changeset
172 except MemoryError:
e04a65111a80 dispatch: report OOM rather than traceback
Matt Mackall <mpm@selenic.com>
parents: 5542
diff changeset
173 ui.warn(_("abort: out of memory\n"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
174 except SystemExit, inst:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
175 # Commands shouldn't sys.exit directly, but give a return code.
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
176 # Just in case catch this and and pass exit code to caller.
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
177 return inst.code
7645
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
178 except socket.error, inst:
020a896a5292 dispatch: sort exception handlers
Matt Mackall <mpm@selenic.com>
parents: 7644
diff changeset
179 ui.warn(_("abort: %s\n") % inst.args[-1])
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
180 except:
12831
4d657b524be8 traceback: point to BugTracker on the wiki
Matt Mackall <mpm@selenic.com>
parents: 12800
diff changeset
181 ui.warn(_("** unknown exception encountered,"
4d657b524be8 traceback: point to BugTracker on the wiki
Matt Mackall <mpm@selenic.com>
parents: 12800
diff changeset
182 " please report by visiting\n"))
4d657b524be8 traceback: point to BugTracker on the wiki
Matt Mackall <mpm@selenic.com>
parents: 12800
diff changeset
183 ui.warn(_("** http://mercurial.selenic.com/wiki/BugTracker\n"))
11206
ed71cb07d7b2 dispatch: include Python version in traceback
Martin Geisler <mg@aragost.com>
parents: 11053
diff changeset
184 ui.warn(_("** Python %s\n") % sys.version.replace('\n', ''))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
185 ui.warn(_("** Mercurial Distributed SCM (version %s)\n")
7632
9626819b2e3d refactor version code
Matt Mackall <mpm@selenic.com>
parents: 7474
diff changeset
186 % util.version())
6985
5cf3bf3c19ba show extensions loaded on traceback
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6217
diff changeset
187 ui.warn(_("** Extensions loaded: %s\n")
5cf3bf3c19ba show extensions loaded on traceback
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6217
diff changeset
188 % ", ".join([x[0] for x in extensions.extensions()]))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
189 raise
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
190
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
191 return -1
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
192
14265
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
193 def aliasargs(fn, givenargs):
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
194 args = getattr(fn, 'args', [])
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
195 if args and givenargs:
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
196 cmd = ' '.join(map(util.shellquote, args))
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
197
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
198 nums = []
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
199 def replacer(m):
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
200 num = int(m.group(1)) - 1
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
201 nums.append(num)
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
202 return givenargs[num]
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
203 cmd = re.sub(r'\$(\d+|\$)', replacer, cmd)
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
204 givenargs = [x for i, x in enumerate(givenargs)
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
205 if i not in nums]
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
206 args = shlex.split(cmd)
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
207 return args + givenargs
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
208
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
209 class cmdalias(object):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
210 def __init__(self, name, definition, cmdtable):
12039
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
211 self.name = self.cmd = name
12092
4982fa38e544 alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents: 12070
diff changeset
212 self.cmdname = ''
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
213 self.definition = definition
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
214 self.args = []
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
215 self.opts = []
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
216 self.help = ''
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
217 self.norepo = True
10021
0022f5c5459e help: don't display bogus help messages for invalid aliases
Brodie Rao <me+hg@dackz.net>
parents: 9994
diff changeset
218 self.badalias = False
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
219
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
220 try:
12039
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
221 aliases, entry = cmdutil.findcmd(self.name, cmdtable)
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
222 for alias, e in cmdtable.iteritems():
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
223 if e is entry:
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
224 self.cmd = alias
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
225 break
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
226 self.shadows = True
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
227 except error.UnknownCommand:
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
228 self.shadows = False
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
229
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
230 if not self.definition:
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
231 def fn(ui, *args):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
232 ui.warn(_("no definition for alias '%s'\n") % self.name)
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
233 return 1
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
234 self.fn = fn
10021
0022f5c5459e help: don't display bogus help messages for invalid aliases
Brodie Rao <me+hg@dackz.net>
parents: 9994
diff changeset
235 self.badalias = True
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
236
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
237 return
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
238
11524
24965bb270b7 dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents: 11495
diff changeset
239 if self.definition.startswith('!'):
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
240 self.shell = True
11524
24965bb270b7 dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents: 11495
diff changeset
241 def fn(ui, *args):
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
242 env = {'HG_ARGS': ' '.join((self.name,) + args)}
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
243 def _checkvar(m):
13392
777cef34a890 dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13382
diff changeset
244 if m.groups()[0] == '$':
777cef34a890 dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13382
diff changeset
245 return m.group()
777cef34a890 dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13382
diff changeset
246 elif int(m.groups()[0]) <= len(args):
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
247 return m.group()
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
248 else:
13430
ed720c7cc97d dispatch: fix typo in debug message
Wagner Bruna <wbruna@softwareexpress.com.br>
parents: 13394
diff changeset
249 ui.debug(_("No argument found for substitution "
13393
d38d500deb08 dispatch: debug message for missing arguments in shell alias
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13392
diff changeset
250 "of %i variable in alias '%s' definition.")
d38d500deb08 dispatch: debug message for missing arguments in shell alias
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13392
diff changeset
251 % (int(m.groups()[0]), self.name))
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
252 return ''
13392
777cef34a890 dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13382
diff changeset
253 cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:])
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
254 replace = dict((str(i + 1), arg) for i, arg in enumerate(args))
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
255 replace['0'] = self.name
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
256 replace['@'] = ' '.join(args)
13392
777cef34a890 dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13382
diff changeset
257 cmd = util.interpolate(r'\$', replace, cmd, escape_prefix=True)
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
258 return util.system(cmd, environ=env)
11524
24965bb270b7 dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents: 11495
diff changeset
259 self.fn = fn
24965bb270b7 dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents: 11495
diff changeset
260 return
24965bb270b7 dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents: 11495
diff changeset
261
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
262 args = shlex.split(self.definition)
12092
4982fa38e544 alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents: 12070
diff changeset
263 self.cmdname = cmd = args.pop(0)
10793
16df09a54113 expand paths in aliases
Alexander Solovyov <piranha@piranha.org.ua>
parents: 10564
diff changeset
264 args = map(util.expandpath, args)
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
265
11695
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
266 for invalidarg in ("--cwd", "-R", "--repository", "--repo"):
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
267 if _earlygetopt([invalidarg], args):
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
268 def fn(ui, *args):
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
269 ui.warn(_("error in definition for alias '%s': %s may only "
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
270 "be given on the command line\n")
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
271 % (self.name, invalidarg))
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
272 return 1
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
273
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
274 self.fn = fn
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
275 self.badalias = True
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
276 return
ee8f36a6c766 alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 11681
diff changeset
277
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
278 try:
9993
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
279 tableentry = cmdutil.findcmd(cmd, cmdtable, False)[1]
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
280 if len(tableentry) > 2:
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
281 self.fn, self.opts, self.help = tableentry
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
282 else:
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
283 self.fn, self.opts = tableentry
8bce1e0d2801 alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9825
diff changeset
284
14265
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
285 self.args = aliasargs(self.fn, args)
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
286 if cmd not in commands.norepo.split(' '):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
287 self.norepo = False
9876
6e8a16dd3e30 alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9875
diff changeset
288 if self.help.startswith("hg " + cmd):
6e8a16dd3e30 alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9875
diff changeset
289 # drop prefix in old-style help lines so hg shows the alias
6e8a16dd3e30 alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9875
diff changeset
290 self.help = self.help[4 + len(cmd):]
10564
6ded6243bde2 alias: fixes exception when displaying translated help text
Yuya Nishihara <yuya@tcha.org>
parents: 10402
diff changeset
291 self.__doc__ = self.fn.__doc__
9876
6e8a16dd3e30 alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9875
diff changeset
292
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
293 except error.UnknownCommand:
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
294 def fn(ui, *args):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
295 ui.warn(_("alias '%s' resolves to unknown command '%s'\n") \
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
296 % (self.name, cmd))
10364
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
297 try:
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
298 # check if the command is in a disabled extension
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
299 commands.help_(ui, cmd, unknowncmd=True)
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
300 except error.UnknownCommand:
de1e7099d100 dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents: 10282
diff changeset
301 pass
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
302 return 1
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
303 self.fn = fn
10021
0022f5c5459e help: don't display bogus help messages for invalid aliases
Brodie Rao <me+hg@dackz.net>
parents: 9994
diff changeset
304 self.badalias = True
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
305 except error.AmbiguousCommand:
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
306 def fn(ui, *args):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
307 ui.warn(_("alias '%s' resolves to ambiguous command '%s'\n") \
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
308 % (self.name, cmd))
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
309 return 1
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
310 self.fn = fn
10021
0022f5c5459e help: don't display bogus help messages for invalid aliases
Brodie Rao <me+hg@dackz.net>
parents: 9994
diff changeset
311 self.badalias = True
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
312
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
313 def __call__(self, ui, *args, **opts):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
314 if self.shadows:
12092
4982fa38e544 alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents: 12070
diff changeset
315 ui.debug("alias '%s' shadows command '%s'\n" %
4982fa38e544 alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents: 12070
diff changeset
316 (self.name, self.cmdname))
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
317
13394
30e103dacd5f dispatch: use flag cmdalias.shell for detecting shell aliases
Roman Sokolov <sokolov.r.v@gmail.com>
parents: 13393
diff changeset
318 if hasattr(self, 'shell'):
11989
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
319 return self.fn(ui, *args, **opts)
f853873fc66d aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents: 11985
diff changeset
320 else:
12093
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
321 try:
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
322 util.checksignature(self.fn)(ui, *args, **opts)
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
323 except error.SignatureError:
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
324 args = ' '.join([self.cmdname] + self.args)
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
325 ui.debug("alias '%s' expands to '%s'\n" % (self.name, args))
cd895084a4cd alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents: 12092
diff changeset
326 raise
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
327
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
328 def addaliases(ui, cmdtable):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
329 # aliases are processed after extensions have been loaded, so they
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
330 # may use extension commands. Aliases can also use other alias definitions,
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
331 # but only if they have been defined prior to the current definition.
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
332 for alias, definition in ui.configitems('alias'):
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
333 aliasdef = cmdalias(alias, definition, cmdtable)
12039
18e1e7520b67 alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents: 11712
diff changeset
334 cmdtable[aliasdef.cmd] = (aliasdef, aliasdef.opts, aliasdef.help)
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
335 if aliasdef.norepo:
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
336 commands.norepo += ' %s' % alias
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
337
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
338 def _parse(ui, args):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
339 options = {}
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
340 cmdoptions = {}
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
341
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
342 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
343 args = fancyopts.fancyopts(args, commands.globalopts, options)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
344 except fancyopts.getopt.GetoptError, inst:
11287
b901bb751999 error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents: 11209
diff changeset
345 raise error.CommandError(None, inst)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
346
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
347 if args:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
348 cmd, args = args[0], args[1:]
9875
d6a95c5f6ff9 dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents: 9825
diff changeset
349 aliases, entry = cmdutil.findcmd(cmd, commands.table,
7224
12a90281d83d Minor cleanup: Add missing space forgotten in recent change.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 7213
diff changeset
350 ui.config("ui", "strict"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
351 cmd = aliases[0]
14265
e4ab5ae193f2 add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents: 14096
diff changeset
352 args = aliasargs(entry[0], args)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
353 defaults = ui.config("defaults", cmd)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
354 if defaults:
9610
d78fe60f6bda make path expanding more consistent
Alexander Solovyov <piranha@piranha.org.ua>
parents: 9569
diff changeset
355 args = map(util.expandpath, shlex.split(defaults)) + args
9875
d6a95c5f6ff9 dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents: 9825
diff changeset
356 c = list(entry[1])
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
357 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
358 cmd = None
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
359 c = []
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
360
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
361 # combine global options into local
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
362 for o in commands.globalopts:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
363 c.append((o[0], o[1], options[o[1]], o[3]))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
364
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
365 try:
7772
88887054d277 fancyopts: Parse options that occur after arguments.
Augie Fackler <durin42@gmail.com>
parents: 7733
diff changeset
366 args = fancyopts.fancyopts(args, c, cmdoptions, True)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
367 except fancyopts.getopt.GetoptError, inst:
11287
b901bb751999 error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents: 11209
diff changeset
368 raise error.CommandError(cmd, inst)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
369
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
370 # separate global options back out
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
371 for o in commands.globalopts:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
372 n = o[1]
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
373 options[n] = cmdoptions[n]
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
374 del cmdoptions[n]
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
375
9875
d6a95c5f6ff9 dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents: 9825
diff changeset
376 return (cmd, cmd and entry[0] or None, args, options, cmdoptions)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
377
8137
7fd0616b3d80 ui: kill updateopts
Matt Mackall <mpm@selenic.com>
parents: 8136
diff changeset
378 def _parseconfig(ui, config):
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
379 """parse the --config options from the command line"""
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
380 for cfg in config:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
381 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
382 name, value = cfg.split('=', 1)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
383 section, name = name.split('.', 1)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
384 if not section or not name:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
385 raise IndexError
8137
7fd0616b3d80 ui: kill updateopts
Matt Mackall <mpm@selenic.com>
parents: 8136
diff changeset
386 ui.setconfig(section, name, value)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
387 except (IndexError, ValueError):
9825
0d850f8beea6 dispatch: better error message for --config option
Bill Schroeder <bschroeder@allstontrading.com>
parents: 9679
diff changeset
388 raise util.Abort(_('malformed --config option: %r '
0d850f8beea6 dispatch: better error message for --config option
Bill Schroeder <bschroeder@allstontrading.com>
parents: 9679
diff changeset
389 '(use --config section.name=value)') % cfg)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
390
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
391 def _earlygetopt(aliases, args):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
392 """Return list of values for an option (or aliases).
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
393
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
394 The values are listed in the order they appear in args.
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
395 The options and values are removed from args.
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
396 """
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
397 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
398 argcount = args.index("--")
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
399 except ValueError:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
400 argcount = len(args)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
401 shortopts = [opt for opt in aliases if len(opt) == 2]
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
402 values = []
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
403 pos = 0
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
404 while pos < argcount:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
405 if args[pos] in aliases:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
406 if pos + 1 >= argcount:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
407 # ignore and let getopt report an error if there is no value
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
408 break
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
409 del args[pos]
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
410 values.append(args.pop(pos))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
411 argcount -= 2
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
412 elif args[pos][:2] in shortopts:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
413 # short option can have no following space, e.g. hg log -Rfoo
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
414 values.append(args.pop(pos)[2:])
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
415 argcount -= 1
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
416 else:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
417 pos += 1
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
418 return values
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
419
11330
713ae78bb583 provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents: 11305
diff changeset
420 def runcommand(lui, repo, cmd, fullargs, ui, options, d, cmdpats, cmdoptions):
7819
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
421 # run pre-hook, and abort if it fails
11330
713ae78bb583 provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents: 11305
diff changeset
422 ret = hook.hook(lui, repo, "pre-%s" % cmd, False, args=" ".join(fullargs),
713ae78bb583 provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents: 11305
diff changeset
423 pats=cmdpats, opts=cmdoptions)
7819
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
424 if ret:
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
425 return ret
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
426 ret = _runcommand(ui, options, cmd, d)
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
427 # run post-hook, passing command result
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
428 hook.hook(lui, repo, "post-%s" % cmd, False, args=" ".join(fullargs),
11330
713ae78bb583 provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents: 11305
diff changeset
429 result=ret, pats=cmdpats, opts=cmdoptions)
7819
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
430 return ret
14b703252f14 dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents: 7772
diff changeset
431
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
432 def _getlocal(ui, rpath):
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
433 """Return (path, local ui object) for the given target path.
12770
614f0d8724ab check-code: find trailing whitespace
Martin Geisler <mg@lazybytes.net>
parents: 12748
diff changeset
434
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
435 Takes paths in [cwd]/.hg/hgrc into account."
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
436 """
11675
f92f8921a5cc dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents: 11600
diff changeset
437 try:
f92f8921a5cc dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents: 11600
diff changeset
438 wd = os.getcwd()
f92f8921a5cc dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents: 11600
diff changeset
439 except OSError, e:
11712
9cbc62f68328 dispatch: trailing whitespace
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11676
diff changeset
440 raise util.Abort(_("error getting current working directory: %s") %
11675
f92f8921a5cc dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents: 11600
diff changeset
441 e.strerror)
f92f8921a5cc dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents: 11600
diff changeset
442 path = cmdutil.findrepo(wd) or ""
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
443 if not path:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
444 lui = ui
9436
96379c93ba6f improve code readability
Andrey Somov <py4fun@gmail.com>
parents: 9411
diff changeset
445 else:
12636
c24215aa7e69 dispatch: remove superfluous try/except when reading local ui config
Brodie Rao <brodie@bitheap.org>
parents: 12633
diff changeset
446 lui = ui.copy()
12637
42ca7aef28d3 dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents: 12636
diff changeset
447 lui.readconfig(os.path.join(path, ".hg", "hgrc"), path)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
448
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
449 if rpath:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
450 path = lui.expandpath(rpath[-1])
8190
9b8ac5fb7760 ui: kill most users of parentui name and arg, replace with .copy()
Matt Mackall <mpm@selenic.com>
parents: 8144
diff changeset
451 lui = ui.copy()
12637
42ca7aef28d3 dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents: 12636
diff changeset
452 lui.readconfig(os.path.join(path, ".hg", "hgrc"), path)
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
453
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
454 return path, lui
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
455
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
456 def _checkshellalias(ui, args):
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
457 cwd = os.getcwd()
12633
301d7626e0ff alias: back up and restore commands.norepo before checking for shell aliases
Steve Losh <steve@stevelosh.com>
parents: 12536
diff changeset
458 norepo = commands.norepo
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
459 options = {}
12748
d10369fefd01 alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents: 12637
diff changeset
460
d10369fefd01 alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents: 12637
diff changeset
461 try:
d10369fefd01 alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents: 12637
diff changeset
462 args = fancyopts.fancyopts(args, commands.globalopts, options)
d10369fefd01 alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents: 12637
diff changeset
463 except fancyopts.getopt.GetoptError:
d10369fefd01 alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents: 12637
diff changeset
464 return
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
465
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
466 if not args:
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
467 return
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
468
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
469 _parseconfig(ui, options['config'])
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
470 if options['cwd']:
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
471 os.chdir(options['cwd'])
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
472
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
473 path, lui = _getlocal(ui, [options['repository']])
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
474
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
475 cmdtable = commands.table.copy()
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
476 addaliases(lui, cmdtable)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
477
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
478 cmd = args[0]
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
479 try:
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
480 aliases, entry = cmdutil.findcmd(cmd, cmdtable, lui.config("ui", "strict"))
12932
ab93029ab622 alias: fall back to normal error handling for ambigious commands (fixes issue2475)
Steve Losh <steve@stevelosh.com>
parents: 12831
diff changeset
481 except (error.AmbiguousCommand, error.UnknownCommand):
12633
301d7626e0ff alias: back up and restore commands.norepo before checking for shell aliases
Steve Losh <steve@stevelosh.com>
parents: 12536
diff changeset
482 commands.norepo = norepo
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
483 os.chdir(cwd)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
484 return
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
485
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
486 cmd = aliases[0]
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
487 fn = entry[0]
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
488
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
489 if cmd and hasattr(fn, 'shell'):
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
490 d = lambda: fn(ui, *args[1:])
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
491 return lambda: runcommand(lui, None, cmd, args[:1], ui, options, d, [], {})
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
492
12633
301d7626e0ff alias: back up and restore commands.norepo before checking for shell aliases
Steve Losh <steve@stevelosh.com>
parents: 12536
diff changeset
493 commands.norepo = norepo
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
494 os.chdir(cwd)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
495
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
496 _loaded = set()
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
497 def _dispatch(req):
14438
08bfec2ef031 dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents: 14286
diff changeset
498 args = req.args
14439
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
499 ui = req.ui
80c599eee3f3 dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents: 14438
diff changeset
500
12536
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
501 shellaliasfn = _checkshellalias(ui, args)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
502 if shellaliasfn:
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
503 return shellaliasfn()
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
504
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
505 # read --config before doing anything else
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
506 # (e.g. to change trust settings for reading .hg/hgrc)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
507 _parseconfig(ui, _earlygetopt(['--config'], args))
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
508
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
509 # check for cwd
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
510 cwd = _earlygetopt(['--cwd'], args)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
511 if cwd:
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
512 os.chdir(cwd[-1])
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
513
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
514 rpath = _earlygetopt(["-R", "--repository", "--repo"], args)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
515 path, lui = _getlocal(ui, rpath)
208fc9ad6a48 alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents: 12276
diff changeset
516
9410
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
517 # Configure extensions in phases: uisetup, extsetup, cmdtable, and
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
518 # reposetup. Programs like TortoiseHg will call _dispatch several
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
519 # times so we keep track of configured extensions in _loaded.
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
520 extensions.loadall(lui)
9410
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
521 exts = [ext for ext in extensions.extensions() if ext[0] not in _loaded]
11555
d8d0fc3988ca color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents: 11330
diff changeset
522 # Propagate any changes to lui.__class__ by extensions
d8d0fc3988ca color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents: 11330
diff changeset
523 ui.__class__ = lui.__class__
5828
863e237b58fb dispatch: allow extensions to provide setup code
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5664
diff changeset
524
9660
e0eae93e6c67 extensions: changed to call extsetup() from extensions.loadall()
Yuya Nishihara <yuya@tcha.org>
parents: 9610
diff changeset
525 # (uisetup and extsetup are handled in extensions.loadall)
5828
863e237b58fb dispatch: allow extensions to provide setup code
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5664
diff changeset
526
9410
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
527 for name, module in exts:
5192
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
528 cmdtable = getattr(module, 'cmdtable', {})
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
529 overrides = [cmd for cmd in cmdtable if cmd in commands.table]
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
530 if overrides:
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
531 ui.warn(_("extension '%s' overrides commands: %s\n")
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
532 % (name, " ".join(overrides)))
60acf1432ee0 Move cmdtable and reposetup handling out of extensions.py
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5178
diff changeset
533 commands.table.update(cmdtable)
8304
991ca609ccd6 dispatch: remember loaded extensions in a real set
Martin Geisler <mg@lazybytes.net>
parents: 8225
diff changeset
534 _loaded.add(name)
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
535
9410
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
536 # (reposetup is handled in hg.repository)
1c83938b6a8e extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents: 8936
diff changeset
537
8655
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
538 addaliases(lui, commands.table)
21688b8a594b Move alias into core
Brendan Cully <brendan@kublai.com>
parents: 8304
diff changeset
539
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
540 # check for fallback encoding
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
541 fallback = lui.config('ui', 'fallbackencoding')
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
542 if fallback:
7948
de377b1a9a84 move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents: 7873
diff changeset
543 encoding.fallbackencoding = fallback
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
544
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
545 fullargs = args
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
546 cmd, func, args, options, cmdoptions = _parse(lui, args)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
547
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
548 if options["config"]:
12067
a4fbbe0fbc38 Lowercase error messages
Martin Geisler <mg@lazybytes.net>
parents: 12039
diff changeset
549 raise util.Abort(_("option --config may not be abbreviated!"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
550 if options["cwd"]:
12067
a4fbbe0fbc38 Lowercase error messages
Martin Geisler <mg@lazybytes.net>
parents: 12039
diff changeset
551 raise util.Abort(_("option --cwd may not be abbreviated!"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
552 if options["repository"]:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
553 raise util.Abort(_(
8911
62e3b9466700 translated a bunch of strings to danish
Sune Foldager <cryo@cyanite.org>
parents: 8655
diff changeset
554 "Option -R has to be separated from other options (e.g. not -qR) "
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
555 "and --repository may only be abbreviated as --repo!"))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
556
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
557 if options["encoding"]:
7948
de377b1a9a84 move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents: 7873
diff changeset
558 encoding.encoding = options["encoding"]
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
559 if options["encodingmode"]:
7948
de377b1a9a84 move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents: 7873
diff changeset
560 encoding.encodingmode = options["encodingmode"]
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
561 if options["time"]:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
562 def get_times():
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
563 t = os.times()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
564 if t[4] == 0.0: # Windows leaves this as zero, so use time.clock()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
565 t = (t[0], t[1], t[2], t[3], time.clock())
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
566 return t
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
567 s = get_times()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
568 def print_time():
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
569 t = get_times()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
570 ui.warn(_("Time: real %.3f secs (user %.3f+%.3f sys %.3f+%.3f)\n") %
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
571 (t[4]-s[4], t[0]-s[0], t[2]-s[2], t[1]-s[1], t[3]-s[3]))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
572 atexit.register(print_time)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
573
8136
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
574 if options['verbose'] or options['debug'] or options['quiet']:
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
575 ui.setconfig('ui', 'verbose', str(bool(options['verbose'])))
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
576 ui.setconfig('ui', 'debug', str(bool(options['debug'])))
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
577 ui.setconfig('ui', 'quiet', str(bool(options['quiet'])))
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
578 if options['traceback']:
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
579 ui.setconfig('ui', 'traceback', 'on')
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
580 if options['noninteractive']:
6b5522cb2ad2 ui: refactor option setting
Matt Mackall <mpm@selenic.com>
parents: 8024
diff changeset
581 ui.setconfig('ui', 'interactive', 'off')
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
582
13328
a939f08fae9c url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents: 12932
diff changeset
583 if cmdoptions.get('insecure', False):
a939f08fae9c url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents: 12932
diff changeset
584 ui.setconfig('web', 'cacerts', '')
a939f08fae9c url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents: 12932
diff changeset
585
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
586 if options['help']:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
587 return commands.help_(ui, cmd, options['version'])
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
588 elif options['version']:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
589 return commands.version_(ui)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
590 elif not cmd:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
591 return commands.help_(ui, 'shortlist')
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
592
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
593 repo = None
11330
713ae78bb583 provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents: 11305
diff changeset
594 cmdpats = args[:]
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
595 if cmd not in commands.norepo.split():
14510
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
596 # use the repo from the request only if we don't have -R
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
597 if not rpath:
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
598 repo = req.repo
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
599
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
600 if not repo:
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
601 try:
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
602 repo = hg.repository(ui, path=path)
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
603 ui = repo.ui
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
604 if not repo.local():
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
605 raise util.Abort(_("repository '%s' is not local") % path)
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
606 ui.setconfig("bundle", "mainreporoot", repo.root)
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
607 except error.RequirementError:
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
608 raise
14510
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
609 except error.RepoError:
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
610 if cmd not in commands.optionalrepo.split():
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
611 if args and not path: # try to infer -R from command args
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
612 repos = map(cmdutil.findrepo, args)
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
613 guess = repos[0]
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
614 if guess and repos.count(guess) == len(repos):
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
615 req.args = ['--repository', guess] + fullargs
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
616 return _dispatch(req)
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
617 if not path:
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
618 raise error.RepoError(_("no repository found in %r"
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
619 " (.hg not found)") % os.getcwd())
eccbb9980ada dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents: 14439
diff changeset
620 raise
7388
5751631246de dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents: 7280
diff changeset
621 args.insert(0, repo)
7733
30e95eafc1d0 warn if --repository provided for norepo commands
Matt Mackall <mpm@selenic.com>
parents: 7646
diff changeset
622 elif rpath:
11600
76454cbc11e4 mark ui.warn strings for translation
Martin Geisler <mg@lazybytes.net>
parents: 11555
diff changeset
623 ui.warn(_("warning: --repository ignored\n"))
7388
5751631246de dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents: 7280
diff changeset
624
11985
81edef14922e log: add logging for commands
Matt Mackall <mpm@selenic.com>
parents: 11714
diff changeset
625 msg = ' '.join(' ' in a and repr(a) or a for a in fullargs)
81edef14922e log: add logging for commands
Matt Mackall <mpm@selenic.com>
parents: 11714
diff changeset
626 ui.log("command", msg + "\n")
7388
5751631246de dispatch: generalize signature checking for extension command wrapping
Matt Mackall <mpm@selenic.com>
parents: 7280
diff changeset
627 d = lambda: util.checksignature(func)(ui, *args, **cmdoptions)
13382
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
628 try:
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
629 return runcommand(lui, repo, cmd, fullargs, ui, options, d,
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
630 cmdpats, cmdoptions)
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
631 finally:
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
632 if repo:
d747774ca9da Make sure bundlerepo doesn't leak temp files (issue2491)
Adrian Buehlmann <adrian@cadifra.com>
parents: 13328
diff changeset
633 repo.close()
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
634
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
635 def _runcommand(ui, options, cmd, cmdfunc):
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
636 def checkargs():
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
637 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
638 return cmdfunc()
7646
e62a456b8dc5 error: move SignatureError
Matt Mackall <mpm@selenic.com>
parents: 7645
diff changeset
639 except error.SignatureError:
11287
b901bb751999 error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents: 11209
diff changeset
640 raise error.CommandError(cmd, _("invalid arguments"))
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
641
6141
90e5c82a3859 Backed out changeset b913d3aacddc (see issue971/msg5317)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5995
diff changeset
642 if options['profile']:
8023
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
643 format = ui.config('profiling', 'format', default='text')
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
644
8024
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
645 if not format in ['text', 'kcachegrind']:
8023
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
646 ui.warn(_("unrecognized profiling format '%s'"
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
647 " - Ignored\n") % format)
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
648 format = 'text'
fd9debb3ea1b profiling: Adding a profiling.format config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8022
diff changeset
649
8022
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
650 output = ui.config('profiling', 'output')
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
651
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
652 if output:
9610
d78fe60f6bda make path expanding more consistent
Alexander Solovyov <piranha@piranha.org.ua>
parents: 9569
diff changeset
653 path = ui.expandpath(output)
8022
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
654 ostream = open(path, 'wb')
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
655 else:
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
656 ostream = sys.stderr
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
657
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
658 try:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
659 from mercurial import lsprof
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
660 except ImportError:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
661 raise util.Abort(_(
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
662 'lsprof not available - install from '
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
663 'http://codespeak.net/svn/user/arigo/hack/misc/lsprof/'))
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
664 p = lsprof.Profiler()
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
665 p.enable(subcalls=True)
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
666 try:
6141
90e5c82a3859 Backed out changeset b913d3aacddc (see issue971/msg5317)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5995
diff changeset
667 return checkargs()
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
668 finally:
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
669 p.disable()
8024
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
670
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
671 if format == 'kcachegrind':
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
672 import lsprofcalltree
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
673 calltree = lsprofcalltree.KCacheGrind(p)
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
674 calltree.output(ostream)
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
675 else:
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
676 # format == 'text'
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
677 stats = lsprof.Stats(p.getstats())
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
678 stats.sort()
9a1b86cfd29e profiling: Adding support for kcachegrind output format, using lsprofcalltree
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8023
diff changeset
679 stats.pprint(top=10, file=ostream, climit=5)
8022
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
680
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
681 if output:
4f3fdfaa3874 profiling: Adding profiling.output config variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 8021
diff changeset
682 ostream.close()
5178
18a9fbb5cd78 dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
683 else:
6141
90e5c82a3859 Backed out changeset b913d3aacddc (see issue971/msg5317)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5995
diff changeset
684 return checkargs()