Mercurial > hg
annotate mercurial/dispatch.py @ 32164:29e286fa4db0
changegroup: deduplicate 'getlocalchangegroup'
The two functions 'getlocalchangegroup' and 'getchangegroup' have been strictly
identical for multiple years ('getchangegroup' had a deprecated docstring)
We'll drop one of them (getlocalchangegroup, since it has the longest name).
However, we needs to migrate all users of the dropped one to the new one before
we can deprecate it. In the mean time we drop one of the duplicated definition
and the outdated docstring.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Thu, 04 May 2017 12:36:45 +0200 |
parents | 89153b0d4881 |
children | bd872f64a8ba |
rev | line source |
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1 # dispatch.py - command dispatching for mercurial |
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2 # |
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import, print_function |
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9 |
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10 import difflib |
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11 import errno |
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12 import getopt |
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13 import os |
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14 import pdb |
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15 import re |
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16 import signal |
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17 import sys |
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18 import time |
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19 import traceback |
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20 |
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21 |
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22 from .i18n import _ |
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23 |
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24 from . import ( |
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25 cmdutil, |
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26 color, |
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27 commands, |
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28 debugcommands, |
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29 demandimport, |
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30 encoding, |
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31 error, |
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32 extensions, |
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33 fancyopts, |
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34 fileset, |
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35 help, |
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36 hg, |
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37 hook, |
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38 profiling, |
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39 pycompat, |
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40 revset, |
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41 scmutil, |
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42 templatefilters, |
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43 templatekw, |
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44 templater, |
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45 ui as uimod, |
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46 util, |
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47 ) |
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48 |
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49 class request(object): |
16683 | 50 def __init__(self, args, ui=None, repo=None, fin=None, fout=None, |
51 ferr=None): | |
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52 self.args = args |
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53 self.ui = ui |
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54 self.repo = repo |
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55 |
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56 # input/output/error streams |
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57 self.fin = fin |
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58 self.fout = fout |
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59 self.ferr = ferr |
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60 |
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61 def _runexithandlers(self): |
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62 exc = None |
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63 handlers = self.ui._exithandlers |
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64 try: |
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65 while handlers: |
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66 func, args, kwargs = handlers.pop() |
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67 try: |
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68 func(*args, **kwargs) |
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69 except: # re-raises below |
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70 if exc is None: |
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71 exc = sys.exc_info()[1] |
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72 self.ui.warn(('error in exit handlers:\n')) |
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73 self.ui.traceback(force=True) |
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74 finally: |
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75 if exc is not None: |
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76 raise exc |
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77 |
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78 def run(): |
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79 "run the command in sys.argv" |
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80 req = request(pycompat.sysargv[1:]) |
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81 err = None |
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82 try: |
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83 status = (dispatch(req) or 0) & 255 |
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84 except error.StdioError as err: |
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85 status = -1 |
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86 if util.safehasattr(req.ui, 'fout'): |
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87 try: |
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88 req.ui.fout.close() |
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89 except IOError as err: |
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90 status = -1 |
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91 if util.safehasattr(req.ui, 'ferr'): |
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92 if err is not None and err.errno != errno.EPIPE: |
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93 req.ui.ferr.write('abort: %s\n' % err.strerror) |
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94 req.ui.ferr.close() |
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95 sys.exit(status & 255) |
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96 |
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97 def _getsimilar(symbols, value): |
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98 sim = lambda x: difflib.SequenceMatcher(None, value, x).ratio() |
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99 # The cutoff for similarity here is pretty arbitrary. It should |
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100 # probably be investigated and tweaked. |
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101 return [s for s in symbols if sim(s) > 0.6] |
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102 |
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103 def _reportsimilar(write, similar): |
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104 if len(similar) == 1: |
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105 write(_("(did you mean %s?)\n") % similar[0]) |
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106 elif similar: |
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107 ss = ", ".join(sorted(similar)) |
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108 write(_("(did you mean one of %s?)\n") % ss) |
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109 |
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110 def _formatparse(write, inst): |
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111 similar = [] |
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112 if isinstance(inst, error.UnknownIdentifier): |
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113 # make sure to check fileset first, as revset can invoke fileset |
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114 similar = _getsimilar(inst.symbols, inst.function) |
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115 if len(inst.args) > 1: |
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116 write(_("hg: parse error at %s: %s\n") % |
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117 (inst.args[1], inst.args[0])) |
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118 if (inst.args[0][0] == ' '): |
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119 write(_("unexpected leading whitespace\n")) |
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120 else: |
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121 write(_("hg: parse error: %s\n") % inst.args[0]) |
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122 _reportsimilar(write, similar) |
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123 if inst.hint: |
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124 write(_("(%s)\n") % inst.hint) |
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125 |
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126 def _formatargs(args): |
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127 return ' '.join(util.shellquote(a) for a in args) |
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128 |
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129 def dispatch(req): |
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130 "run the command specified in req.args" |
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131 if req.ferr: |
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132 ferr = req.ferr |
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133 elif req.ui: |
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134 ferr = req.ui.ferr |
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135 else: |
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136 ferr = util.stderr |
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137 |
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138 try: |
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139 if not req.ui: |
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140 req.ui = uimod.ui.load() |
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141 if '--traceback' in req.args: |
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config: give a useful hint of source for the most common command line settings
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142 req.ui.setconfig('ui', 'traceback', 'on', '--traceback') |
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143 |
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144 # set ui streams from the request |
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145 if req.fin: |
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146 req.ui.fin = req.fin |
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147 if req.fout: |
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148 req.ui.fout = req.fout |
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149 if req.ferr: |
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150 req.ui.ferr = req.ferr |
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151 except error.Abort as inst: |
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152 ferr.write(_("abort: %s\n") % inst) |
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Abort: add a hint argument, printed in the next line inside parenthesis
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153 if inst.hint: |
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154 ferr.write(_("(%s)\n") % inst.hint) |
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155 return -1 |
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156 except error.ParseError as inst: |
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157 _formatparse(ferr.write, inst) |
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158 return -1 |
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159 |
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160 msg = _formatargs(req.args) |
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161 starttime = util.timer() |
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162 ret = None |
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163 try: |
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164 ret = _runcatch(req) |
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165 except KeyboardInterrupt as inst: |
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166 try: |
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167 if isinstance(inst, error.SignalInterrupt): |
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168 msg = _("killed!\n") |
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169 else: |
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170 msg = _("interrupted!\n") |
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171 req.ui.warn(msg) |
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172 except error.SignalInterrupt: |
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173 # maybe pager would quit without consuming all the output, and |
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174 # SIGPIPE was raised. we cannot print anything in this case. |
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175 pass |
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176 except IOError as inst: |
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177 if inst.errno != errno.EPIPE: |
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178 raise |
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179 ret = -1 |
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180 finally: |
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181 duration = util.timer() - starttime |
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182 req.ui.flush() |
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183 if req.ui.logblockedtimes: |
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184 req.ui._blockedtimes['command_duration'] = duration * 1000 |
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185 req.ui.log('uiblocked', 'ui blocked ms', **req.ui._blockedtimes) |
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py3: use %d instead of %s for integers
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186 req.ui.log("commandfinish", "%s exited %d after %0.2f seconds\n", |
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187 msg, ret or 0, duration) |
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ui: add special-purpose atexit functionality
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188 try: |
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189 req._runexithandlers() |
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190 except: # exiting, so no re-raises |
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191 ret = ret or -1 |
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192 return ret |
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193 |
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194 def _runcatch(req): |
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195 def catchterm(*args): |
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196 raise error.SignalInterrupt |
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197 |
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198 ui = req.ui |
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199 try: |
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200 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM': |
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201 num = getattr(signal, name, None) |
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202 if num: |
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203 signal.signal(num, catchterm) |
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204 except ValueError: |
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205 pass # happens if called in a thread |
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206 |
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207 def _runcatchfunc(): |
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208 realcmd = None |
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209 try: |
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210 cmdargs = fancyopts.fancyopts(req.args[:], commands.globalopts, {}) |
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211 cmd = cmdargs[0] |
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212 aliases, entry = cmdutil.findcmd(cmd, commands.table, False) |
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213 realcmd = aliases[0] |
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214 except (error.UnknownCommand, error.AmbiguousCommand, |
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215 IndexError, getopt.GetoptError): |
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216 # Don't handle this here. We know the command is |
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217 # invalid, but all we're worried about for now is that |
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218 # it's not a command that server operators expect to |
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219 # be safe to offer to users in a sandbox. |
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220 pass |
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221 if realcmd == 'serve' and '--stdio' in cmdargs: |
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222 # We want to constrain 'hg serve --stdio' instances pretty |
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223 # closely, as many shared-ssh access tools want to grant |
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224 # access to run *only* 'hg -R $repo serve --stdio'. We |
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225 # restrict to exactly that set of arguments, and prohibit |
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226 # any repo name that starts with '--' to prevent |
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227 # shenanigans wherein a user does something like pass |
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228 # --debugger or --config=ui.debugger=1 as a repo |
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229 # name. This used to actually run the debugger. |
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230 if (len(req.args) != 4 or |
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231 req.args[0] != '-R' or |
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232 req.args[1].startswith('--') or |
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233 req.args[2] != 'serve' or |
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234 req.args[3] != '--stdio'): |
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235 raise error.Abort( |
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236 _('potentially unsafe serve --stdio invocation: %r') % |
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237 (req.args,)) |
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238 |
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239 try: |
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240 debugger = 'pdb' |
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241 debugtrace = { |
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242 'pdb' : pdb.set_trace |
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243 } |
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244 debugmortem = { |
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245 'pdb' : pdb.post_mortem |
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246 } |
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247 |
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248 # read --config before doing anything else |
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249 # (e.g. to change trust settings for reading .hg/hgrc) |
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250 cfgs = _parseconfig(req.ui, _earlygetopt(['--config'], req.args)) |
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251 |
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252 if req.repo: |
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253 # copy configs that were passed on the cmdline (--config) to |
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254 # the repo ui |
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255 for sec, name, val in cfgs: |
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256 req.repo.ui.setconfig(sec, name, val, source='--config') |
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257 |
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258 # developer config: ui.debugger |
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259 debugger = ui.config("ui", "debugger") |
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260 debugmod = pdb |
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261 if not debugger or ui.plain(): |
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262 # if we are in HGPLAIN mode, then disable custom debugging |
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263 debugger = 'pdb' |
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264 elif '--debugger' in req.args: |
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265 # This import can be slow for fancy debuggers, so only |
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266 # do it when absolutely necessary, i.e. when actual |
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267 # debugging has been requested |
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268 with demandimport.deactivated(): |
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269 try: |
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270 debugmod = __import__(debugger) |
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271 except ImportError: |
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272 pass # Leave debugmod = pdb |
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273 |
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274 debugtrace[debugger] = debugmod.set_trace |
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275 debugmortem[debugger] = debugmod.post_mortem |
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276 |
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277 # enter the debugger before command execution |
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278 if '--debugger' in req.args: |
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279 ui.warn(_("entering debugger - " |
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280 "type c to continue starting hg or h for help\n")) |
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281 |
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282 if (debugger != 'pdb' and |
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283 debugtrace[debugger] == debugtrace['pdb']): |
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284 ui.warn(_("%s debugger specified " |
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285 "but its module was not found\n") % debugger) |
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286 with demandimport.deactivated(): |
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287 debugtrace[debugger]() |
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288 try: |
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289 return _dispatch(req) |
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290 finally: |
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291 ui.flush() |
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292 except: # re-raises |
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293 # enter the debugger when we hit an exception |
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294 if '--debugger' in req.args: |
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295 traceback.print_exc() |
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296 debugmortem[debugger](sys.exc_info()[2]) |
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297 raise |
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298 |
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299 return _callcatch(ui, _runcatchfunc) |
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300 |
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301 def _callcatch(ui, func): |
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302 """like scmutil.callcatch but handles more high-level exceptions about |
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303 config parsing and commands. besides, use handlecommandexception to handle |
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304 uncaught exceptions. |
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305 """ |
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306 try: |
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307 return scmutil.callcatch(ui, func) |
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308 except error.AmbiguousCommand as inst: |
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309 ui.warn(_("hg: command '%s' is ambiguous:\n %s\n") % |
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310 (inst.args[0], " ".join(inst.args[1]))) |
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311 except error.CommandError as inst: |
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312 if inst.args[0]: |
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313 ui.pager('help') |
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314 ui.warn(_("hg %s: %s\n") % (inst.args[0], inst.args[1])) |
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315 commands.help_(ui, inst.args[0], full=False, command=True) |
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316 else: |
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317 ui.pager('help') |
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318 ui.warn(_("hg: %s\n") % inst.args[1]) |
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319 commands.help_(ui, 'shortlist') |
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320 except error.ParseError as inst: |
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321 _formatparse(ui.warn, inst) |
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322 return -1 |
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323 except error.UnknownCommand as inst: |
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324 nocmdmsg = _("hg: unknown command '%s'\n") % inst.args[0] |
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325 try: |
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326 # check if the command is in a disabled extension |
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327 # (but don't check for extensions themselves) |
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328 formatted = help.formattedhelp(ui, inst.args[0], unknowncmd=True) |
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329 ui.warn(nocmdmsg) |
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330 ui.write(formatted) |
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331 except (error.UnknownCommand, error.Abort): |
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332 suggested = False |
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333 if len(inst.args) == 2: |
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334 sim = _getsimilar(inst.args[1], inst.args[0]) |
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335 if sim: |
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336 ui.warn(nocmdmsg) |
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337 _reportsimilar(ui.warn, sim) |
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338 suggested = True |
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339 if not suggested: |
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340 ui.pager('help') |
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341 ui.warn(nocmdmsg) |
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342 commands.help_(ui, 'shortlist') |
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343 except IOError: |
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344 raise |
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345 except KeyboardInterrupt: |
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346 raise |
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347 except: # probably re-raises |
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348 if not handlecommandexception(ui): |
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349 raise |
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350 |
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351 return -1 |
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352 |
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353 def aliasargs(fn, givenargs): |
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354 args = getattr(fn, 'args', []) |
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355 if args: |
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356 cmd = ' '.join(map(util.shellquote, args)) |
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357 |
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358 nums = [] |
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359 def replacer(m): |
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360 num = int(m.group(1)) - 1 |
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361 nums.append(num) |
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362 if num < len(givenargs): |
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363 return givenargs[num] |
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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364 raise error.Abort(_('too few arguments for command alias')) |
31491
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py3: make the regular expression bytes to prevent TypeError
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parents:
31305
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365 cmd = re.sub(br'\$(\d+|\$)', replacer, cmd) |
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366 givenargs = [x for i, x in enumerate(givenargs) |
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|
367 if i not in nums] |
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368 args = pycompat.shlexsplit(cmd) |
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369 return args + givenargs |
8655 | 370 |
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371 def aliasinterpolate(name, args, cmd): |
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372 '''interpolate args into cmd for shell aliases |
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373 |
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374 This also handles $0, $@ and "$@". |
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375 ''' |
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376 # util.interpolate can't deal with "$@" (with quotes) because it's only |
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377 # built to match prefix + patterns. |
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|
378 replacemap = dict(('$%d' % (i + 1), arg) for i, arg in enumerate(args)) |
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changeset
|
379 replacemap['$0'] = name |
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diff
changeset
|
380 replacemap['$$'] = '$' |
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diff
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|
381 replacemap['$@'] = ' '.join(args) |
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changeset
|
382 # Typical Unix shells interpolate "$@" (with quotes) as all the positional |
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diff
changeset
|
383 # parameters, separated out into words. Emulate the same behavior here by |
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parents:
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diff
changeset
|
384 # quoting the arguments individually. POSIX shells will then typically |
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parents:
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diff
changeset
|
385 # tokenize each argument into exactly one word. |
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parents:
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diff
changeset
|
386 replacemap['"$@"'] = ' '.join(util.shellquote(arg) for arg in args) |
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parents:
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diff
changeset
|
387 # escape '\$' for regex |
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parents:
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diff
changeset
|
388 regex = '|'.join(replacemap.keys()).replace('$', r'\$') |
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parents:
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diff
changeset
|
389 r = re.compile(regex) |
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parents:
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diff
changeset
|
390 return r.sub(lambda x: replacemap[x.group()], cmd) |
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
391 |
8655 | 392 class cmdalias(object): |
28828
3640c1702c43
help: report source of aliases
timeless <timeless@mozdev.org>
parents:
28821
diff
changeset
|
393 def __init__(self, name, definition, cmdtable, source): |
12039
18e1e7520b67
alias: make shadowing behavior more consistent (issue2054)
Brodie Rao <brodie@bitheap.org>
parents:
11712
diff
changeset
|
394 self.name = self.cmd = name |
12092
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alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
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diff
changeset
|
395 self.cmdname = '' |
8655 | 396 self.definition = definition |
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Yuya Nishihara <yuya@tcha.org>
parents:
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changeset
|
397 self.fn = None |
29087
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Jun Wu <quark@fb.com>
parents:
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changeset
|
398 self.givenargs = [] |
8655 | 399 self.opts = [] |
400 self.help = '' | |
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|
401 self.badalias = None |
22161
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diff
changeset
|
402 self.unknowncmd = False |
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timeless <timeless@mozdev.org>
parents:
28821
diff
changeset
|
403 self.source = source |
8655 | 404 |
405 try: | |
12039
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Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
406 aliases, entry = cmdutil.findcmd(self.name, cmdtable) |
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Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
407 for alias, e in cmdtable.iteritems(): |
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Brodie Rao <brodie@bitheap.org>
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diff
changeset
|
408 if e is entry: |
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Brodie Rao <brodie@bitheap.org>
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diff
changeset
|
409 self.cmd = alias |
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Brodie Rao <brodie@bitheap.org>
parents:
11712
diff
changeset
|
410 break |
8655 | 411 self.shadows = True |
412 except error.UnknownCommand: | |
413 self.shadows = False | |
414 | |
415 if not self.definition: | |
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
416 self.badalias = _("no definition for alias '%s'") % self.name |
8655 | 417 return |
418 | |
11524
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Steve Losh <steve@stevelosh.com>
parents:
11495
diff
changeset
|
419 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
|
420 self.shell = True |
11524
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Steve Losh <steve@stevelosh.com>
parents:
11495
diff
changeset
|
421 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
|
422 env = {'HG_ARGS': ' '.join((self.name,) + args)} |
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aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents:
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diff
changeset
|
423 def _checkvar(m): |
13392
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dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
parents:
13382
diff
changeset
|
424 if m.groups()[0] == '$': |
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parents:
13382
diff
changeset
|
425 return m.group() |
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diff
changeset
|
426 elif int(m.groups()[0]) <= len(args): |
11989
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aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents:
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diff
changeset
|
427 return m.group() |
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aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents:
11985
diff
changeset
|
428 else: |
14708
8083f4d00bd1
i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents:
14704
diff
changeset
|
429 ui.debug("No argument found for substitution " |
8083f4d00bd1
i18n: remove translation of debug messages
David Soria Parra <dsp@php.net>
parents:
14704
diff
changeset
|
430 "of %i variable in alias '%s' definition." |
13393
d38d500deb08
dispatch: debug message for missing arguments in shell alias
Roman Sokolov <sokolov.r.v@gmail.com>
parents:
13392
diff
changeset
|
431 % (int(m.groups()[0]), self.name)) |
11989
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aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents:
11985
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changeset
|
432 return '' |
13392
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dispatch: support for $ escaping in shell-alias definition
Roman Sokolov <sokolov.r.v@gmail.com>
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13382
diff
changeset
|
433 cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:]) |
22158
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alias: expand "$@" as list of parameters quoted individually (BC) (issue4200)
Siddharth Agarwal <sid0@fb.com>
parents:
21961
diff
changeset
|
434 cmd = aliasinterpolate(self.name, args, cmd) |
31199
3a03264de3eb
dispatch: set a blockedtag when running an external alias
Simon Farnsworth <simonfar@fb.com>
parents:
31180
diff
changeset
|
435 return ui.system(cmd, environ=env, |
3a03264de3eb
dispatch: set a blockedtag when running an external alias
Simon Farnsworth <simonfar@fb.com>
parents:
31180
diff
changeset
|
436 blockedtag='alias_%s' % self.name) |
11524
24965bb270b7
dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents:
11495
diff
changeset
|
437 self.fn = fn |
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dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents:
11495
diff
changeset
|
438 return |
24965bb270b7
dispatch: add shell aliases
Steve Losh <steve@stevelosh.com>
parents:
11495
diff
changeset
|
439 |
21569
c5afb07c33d3
alias: handle shlex error in command aliases
Yuya Nishihara <yuya@tcha.org>
parents:
21556
diff
changeset
|
440 try: |
30678
caf7e1c5efe4
py3: have a bytes version of shlex.split()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30653
diff
changeset
|
441 args = pycompat.shlexsplit(self.definition) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25329
diff
changeset
|
442 except ValueError as inst: |
22160
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alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
443 self.badalias = (_("error in definition for alias '%s': %s") |
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alias: keep error message in "badalias" so that help can see it
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diff
changeset
|
444 % (self.name, inst)) |
21569
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alias: handle shlex error in command aliases
Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
445 return |
12092
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alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents:
12070
diff
changeset
|
446 self.cmdname = cmd = args.pop(0) |
29087
ad1bdea43965
dispatch: defer environment variable resolution in alias commands (BC)
Jun Wu <quark@fb.com>
parents:
28861
diff
changeset
|
447 self.givenargs = args |
8655 | 448 |
18693
633cd0c46e6a
dispatch: also a separate warning message on aliases with --config
Simon Heimberg <simohe@besonet.ch>
parents:
18691
diff
changeset
|
449 for invalidarg in ("--cwd", "-R", "--repository", "--repo", "--config"): |
11695
ee8f36a6c766
alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11681
diff
changeset
|
450 if _earlygetopt([invalidarg], args): |
22160
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alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
451 self.badalias = (_("error in definition for alias '%s': %s may " |
645457f73aa6
alias: keep error message in "badalias" so that help can see it
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diff
changeset
|
452 "only be given on the command line") |
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Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
453 % (self.name, invalidarg)) |
11695
ee8f36a6c766
alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11681
diff
changeset
|
454 return |
ee8f36a6c766
alias: improved diagnostic when arguments include --cwd, etc.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
11681
diff
changeset
|
455 |
8655 | 456 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
|
457 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
|
458 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
|
459 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
|
460 else: |
8bce1e0d2801
alias: do not crash when aliased command has no usage help text
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
9825
diff
changeset
|
461 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
|
462 |
9876
6e8a16dd3e30
alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
9875
diff
changeset
|
463 if self.help.startswith("hg " + cmd): |
6e8a16dd3e30
alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
9875
diff
changeset
|
464 # 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
|
465 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
|
466 self.__doc__ = self.fn.__doc__ |
9876
6e8a16dd3e30
alias: improve help text for command aliases
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
9875
diff
changeset
|
467 |
8655 | 468 except error.UnknownCommand: |
22160
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
469 self.badalias = (_("alias '%s' resolves to unknown command '%s'") |
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
470 % (self.name, cmd)) |
22161
063628423fd1
alias: provide "unknowncmd" flag to tell help to look for disabled command
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
471 self.unknowncmd = True |
8655 | 472 except error.AmbiguousCommand: |
22160
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
473 self.badalias = (_("alias '%s' resolves to ambiguous command '%s'") |
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
474 % (self.name, cmd)) |
8655 | 475 |
29087
ad1bdea43965
dispatch: defer environment variable resolution in alias commands (BC)
Jun Wu <quark@fb.com>
parents:
28861
diff
changeset
|
476 @property |
ad1bdea43965
dispatch: defer environment variable resolution in alias commands (BC)
Jun Wu <quark@fb.com>
parents:
28861
diff
changeset
|
477 def args(self): |
31629
2632df096fc0
dispatch: use pycompat.maplist() instead of map() to get a list
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31502
diff
changeset
|
478 args = pycompat.maplist(util.expandpath, self.givenargs) |
29087
ad1bdea43965
dispatch: defer environment variable resolution in alias commands (BC)
Jun Wu <quark@fb.com>
parents:
28861
diff
changeset
|
479 return aliasargs(self.fn, args) |
ad1bdea43965
dispatch: defer environment variable resolution in alias commands (BC)
Jun Wu <quark@fb.com>
parents:
28861
diff
changeset
|
480 |
28621
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
481 def __getattr__(self, name): |
32158
89153b0d4881
py3: make adefaults keys str to be compatible with getattr
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32130
diff
changeset
|
482 adefaults = {r'norepo': True, |
89153b0d4881
py3: make adefaults keys str to be compatible with getattr
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32130
diff
changeset
|
483 r'optionalrepo': False, r'inferrepo': False} |
28621
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
484 if name not in adefaults: |
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
485 raise AttributeError(name) |
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
486 if self.badalias or util.safehasattr(self, 'shell'): |
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
487 return adefaults[name] |
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
488 return getattr(self.fn, name) |
d856e85a8a7a
dispatch: make cmdalias forward command attributes to function
Yuya Nishihara <yuya@tcha.org>
parents:
28538
diff
changeset
|
489 |
8655 | 490 def __call__(self, ui, *args, **opts): |
22160
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22158
diff
changeset
|
491 if self.badalias: |
22164
efd65e51bc0b
alias: exit from bad definition by Abort
Yuya Nishihara <yuya@tcha.org>
parents:
22163
diff
changeset
|
492 hint = None |
22161
063628423fd1
alias: provide "unknowncmd" flag to tell help to look for disabled command
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
493 if self.unknowncmd: |
10364
de1e7099d100
dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents:
10282
diff
changeset
|
494 try: |
de1e7099d100
dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents:
10282
diff
changeset
|
495 # check if the command is in a disabled extension |
22163
01ef4347e4ab
alias: show one-line hint for command provided by disabled extension
Yuya Nishihara <yuya@tcha.org>
parents:
22161
diff
changeset
|
496 cmd, ext = extensions.disabledcmd(ui, self.cmdname)[:2] |
22164
efd65e51bc0b
alias: exit from bad definition by Abort
Yuya Nishihara <yuya@tcha.org>
parents:
22163
diff
changeset
|
497 hint = _("'%s' is provided by '%s' extension") % (cmd, ext) |
10364
de1e7099d100
dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents:
10282
diff
changeset
|
498 except error.UnknownCommand: |
de1e7099d100
dispatch: provide help for disabled extensions and commands
Brodie Rao <me+hg@dackz.net>
parents:
10282
diff
changeset
|
499 pass |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26421
diff
changeset
|
500 raise error.Abort(self.badalias, hint=hint) |
8655 | 501 if self.shadows: |
14704
b24d596fcd25
Backed out changeset 1ec8bd909ac3
Martin Geisler <mg@aragost.com>
parents:
14702
diff
changeset
|
502 ui.debug("alias '%s' shadows command '%s'\n" % |
12092
4982fa38e544
alias: print what command is being shadowed in debug message
Brodie Rao <brodie@bitheap.org>
parents:
12070
diff
changeset
|
503 (self.name, self.cmdname)) |
8655 | 504 |
29846
318e2b600b80
blackbox: also log alias expansions
Augie Fackler <augie@google.com>
parents:
29841
diff
changeset
|
505 ui.log('commandalias', "alias '%s' expands to '%s'\n", |
318e2b600b80
blackbox: also log alias expansions
Augie Fackler <augie@google.com>
parents:
29841
diff
changeset
|
506 self.name, self.definition) |
14950
144e97421f6b
dispatch: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents:
14918
diff
changeset
|
507 if util.safehasattr(self, 'shell'): |
11989
f853873fc66d
aliases: provide more flexible ways to work with shell alias arguments
Steve Losh <steve@stevelosh.com>
parents:
11985
diff
changeset
|
508 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
|
509 else: |
12093
cd895084a4cd
alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents:
12092
diff
changeset
|
510 try: |
21556
5e13507a3b4e
alias: fix loss of non-zero return code in command aliases
Yuya Nishihara <yuya@tcha.org>
parents:
20829
diff
changeset
|
511 return util.checksignature(self.fn)(ui, *args, **opts) |
12093
cd895084a4cd
alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents:
12092
diff
changeset
|
512 except error.SignatureError: |
cd895084a4cd
alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents:
12092
diff
changeset
|
513 args = ' '.join([self.cmdname] + self.args) |
14704
b24d596fcd25
Backed out changeset 1ec8bd909ac3
Martin Geisler <mg@aragost.com>
parents:
14702
diff
changeset
|
514 ui.debug("alias '%s' expands to '%s'\n" % (self.name, args)) |
12093
cd895084a4cd
alias: on --debug, print expansion when it has invalid arguments
Brodie Rao <brodie@bitheap.org>
parents:
12092
diff
changeset
|
515 raise |
8655 | 516 |
517 def addaliases(ui, cmdtable): | |
518 # aliases are processed after extensions have been loaded, so they | |
519 # may use extension commands. Aliases can also use other alias definitions, | |
520 # but only if they have been defined prior to the current definition. | |
521 for alias, definition in ui.configitems('alias'): | |
28828
3640c1702c43
help: report source of aliases
timeless <timeless@mozdev.org>
parents:
28821
diff
changeset
|
522 source = ui.configsource('alias', alias) |
3640c1702c43
help: report source of aliases
timeless <timeless@mozdev.org>
parents:
28821
diff
changeset
|
523 aliasdef = cmdalias(alias, definition, cmdtable, source) |
15019
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
524 |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
525 try: |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
526 olddef = cmdtable[aliasdef.cmd][0] |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
527 if olddef.definition == aliasdef.definition: |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
528 continue |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
529 except (KeyError, AttributeError): |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
530 # definition might not exist or it might not be a cmdalias |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
531 pass |
f4b7be3f8430
dispatch: don't rewrap aliases that have the same definition
Idan Kamara <idankk86@gmail.com>
parents:
14992
diff
changeset
|
532 |
15233
81c97964d123
alias: don't shadow commands that we only partially matched (issue2993) (BC)
Augie Fackler <durin42@gmail.com>
parents:
15027
diff
changeset
|
533 cmdtable[aliasdef.name] = (aliasdef, aliasdef.opts, aliasdef.help) |
8655 | 534 |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
535 def _parse(ui, args): |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
536 options = {} |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
537 cmdoptions = {} |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
538 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
539 try: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
540 args = fancyopts.fancyopts(args, commands.globalopts, options) |
30576
541949a10a68
fancyopts: switch from fancyopts.getopt.* to getopt.*
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30559
diff
changeset
|
541 except getopt.GetoptError as inst: |
11287
b901bb751999
error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents:
11209
diff
changeset
|
542 raise error.CommandError(None, inst) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
543 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
544 if args: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
545 cmd, args = args[0], args[1:] |
9875
d6a95c5f6ff9
dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents:
9825
diff
changeset
|
546 aliases, entry = cmdutil.findcmd(cmd, commands.table, |
16591
46e9ed223d2c
commands: parse ui.strict config item as bool
Yuya Nishihara <yuya@tcha.org>
parents:
16392
diff
changeset
|
547 ui.configbool("ui", "strict")) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
548 cmd = aliases[0] |
14265
e4ab5ae193f2
add positional arguments to non-shell aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14096
diff
changeset
|
549 args = aliasargs(entry[0], args) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
550 defaults = ui.config("defaults", cmd) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
551 if defaults: |
31502
9916b3d579a9
dispatch: use pycompat.maplist to allow summing with args
Augie Fackler <augie@google.com>
parents:
31500
diff
changeset
|
552 args = pycompat.maplist( |
9916b3d579a9
dispatch: use pycompat.maplist to allow summing with args
Augie Fackler <augie@google.com>
parents:
31500
diff
changeset
|
553 util.expandpath, pycompat.shlexsplit(defaults)) + args |
9875
d6a95c5f6ff9
dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents:
9825
diff
changeset
|
554 c = list(entry[1]) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
555 else: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
556 cmd = None |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
557 c = [] |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
558 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
559 # combine global options into local |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
560 for o in commands.globalopts: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
561 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
|
562 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
563 try: |
29822
61a4cdc98307
dispatch: explicitly pass fancyopts optional arg as a keyword
Augie Fackler <augie@google.com>
parents:
29784
diff
changeset
|
564 args = fancyopts.fancyopts(args, c, cmdoptions, gnu=True) |
30576
541949a10a68
fancyopts: switch from fancyopts.getopt.* to getopt.*
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30559
diff
changeset
|
565 except getopt.GetoptError as inst: |
11287
b901bb751999
error: change ParseError to CommandError
Matt Mackall <mpm@selenic.com>
parents:
11209
diff
changeset
|
566 raise error.CommandError(cmd, inst) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
567 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
568 # separate global options back out |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
569 for o in commands.globalopts: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
570 n = o[1] |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
571 options[n] = cmdoptions[n] |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
572 del cmdoptions[n] |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
573 |
9875
d6a95c5f6ff9
dispatch: minor refactoring
Henri Wiechers <hwiechers@gmail.com>
parents:
9825
diff
changeset
|
574 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
|
575 |
8137 | 576 def _parseconfig(ui, config): |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
577 """parse the --config options from the command line""" |
14753
10dcb3e7cb55
dispatch: return read config options
Idan Kamara <idankk86@gmail.com>
parents:
14752
diff
changeset
|
578 configs = [] |
10dcb3e7cb55
dispatch: return read config options
Idan Kamara <idankk86@gmail.com>
parents:
14752
diff
changeset
|
579 |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
580 for cfg in config: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
581 try: |
28081
a6344df5108e
dispatch: strip command line options like config file options
Tony Tung <ttung@fb.com>
parents:
27679
diff
changeset
|
582 name, value = [cfgelem.strip() |
a6344df5108e
dispatch: strip command line options like config file options
Tony Tung <ttung@fb.com>
parents:
27679
diff
changeset
|
583 for cfgelem in cfg.split('=', 1)] |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
584 section, name = name.split('.', 1) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
585 if not section or not name: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
586 raise IndexError |
20788
f144928dd058
config: give a useful hint of source for the most common command line settings
Mads Kiilerich <madski@unity3d.com>
parents:
20330
diff
changeset
|
587 ui.setconfig(section, name, value, '--config') |
14753
10dcb3e7cb55
dispatch: return read config options
Idan Kamara <idankk86@gmail.com>
parents:
14752
diff
changeset
|
588 configs.append((section, name, value)) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
589 except (IndexError, ValueError): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26421
diff
changeset
|
590 raise error.Abort(_('malformed --config option: %r ' |
9825
0d850f8beea6
dispatch: better error message for --config option
Bill Schroeder <bschroeder@allstontrading.com>
parents:
9679
diff
changeset
|
591 '(use --config section.name=value)') % cfg) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
592 |
14753
10dcb3e7cb55
dispatch: return read config options
Idan Kamara <idankk86@gmail.com>
parents:
14752
diff
changeset
|
593 return configs |
10dcb3e7cb55
dispatch: return read config options
Idan Kamara <idankk86@gmail.com>
parents:
14752
diff
changeset
|
594 |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
595 def _earlygetopt(aliases, args): |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
596 """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
|
597 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
598 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
|
599 The options and values are removed from args. |
19098
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
600 |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
601 >>> args = ['x', '--cwd', 'foo', 'y'] |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
602 >>> _earlygetopt(['--cwd'], args), args |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
603 (['foo'], ['x', 'y']) |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
604 |
19099
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
605 >>> args = ['x', '--cwd=bar', 'y'] |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
606 >>> _earlygetopt(['--cwd'], args), args |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
607 (['bar'], ['x', 'y']) |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
608 |
19098
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
609 >>> args = ['x', '-R', 'foo', 'y'] |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
610 >>> _earlygetopt(['-R'], args), args |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
611 (['foo'], ['x', 'y']) |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
612 |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
613 >>> args = ['x', '-Rbar', 'y'] |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
614 >>> _earlygetopt(['-R'], args), args |
f01ae031f84c
dispatch: add doctests for _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19011
diff
changeset
|
615 (['bar'], ['x', 'y']) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
616 """ |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
617 try: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
618 argcount = args.index("--") |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
619 except ValueError: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
620 argcount = len(args) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
621 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
|
622 values = [] |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
623 pos = 0 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
624 while pos < argcount: |
19099
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
625 fullarg = arg = args[pos] |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
626 equals = arg.find('=') |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
627 if equals > -1: |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
628 arg = arg[:equals] |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
629 if arg in aliases: |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
630 del args[pos] |
19099
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
631 if equals > -1: |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
632 values.append(fullarg[equals + 1:]) |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
633 argcount -= 1 |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
634 else: |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
635 if pos + 1 >= argcount: |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
636 # ignore and let getopt report an error if there is no value |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
637 break |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
638 values.append(args.pop(pos)) |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
639 argcount -= 2 |
fc081623f4bd
dispatch: add support for --option=value to _earlygetopt
Bryan O'Sullivan <bryano@fb.com>
parents:
19098
diff
changeset
|
640 elif arg[:2] in shortopts: |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
641 # 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
|
642 values.append(args.pop(pos)[2:]) |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
643 argcount -= 1 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
644 else: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
645 pos += 1 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
646 return values |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
647 |
11330
713ae78bb583
provide pre- and post- hooks with parsed command line arguments.
Chad Dombrova <chadrik@gmail.com>
parents:
11305
diff
changeset
|
648 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
|
649 # run pre-hook, and abort if it fails |
19011
12acbea17625
dispatch: print 'abort:' when a pre-command hook fails (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
18935
diff
changeset
|
650 hook.hook(lui, repo, "pre-%s" % cmd, True, args=" ".join(fullargs), |
12acbea17625
dispatch: print 'abort:' when a pre-command hook fails (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
18935
diff
changeset
|
651 pats=cmdpats, opts=cmdoptions) |
29129
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
652 try: |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
653 ret = _runcommand(ui, options, cmd, d) |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
654 # run post-hook, passing command result |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
655 hook.hook(lui, repo, "post-%s" % cmd, False, args=" ".join(fullargs), |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
656 result=ret, pats=cmdpats, opts=cmdoptions) |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
657 except Exception: |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
658 # run failure hook and re-raise |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
659 hook.hook(lui, repo, "fail-%s" % cmd, False, args=" ".join(fullargs), |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
660 pats=cmdpats, opts=cmdoptions) |
e6dfb0e4eeef
dispatch: add fail-* family of hooks
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
29114
diff
changeset
|
661 raise |
7819
14b703252f14
dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents:
7772
diff
changeset
|
662 return ret |
14b703252f14
dispatch: extract command execution block into method
Bill Barry <after.fallout@gmail.com>
parents:
7772
diff
changeset
|
663 |
28263
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
664 def _getlocal(ui, rpath, wd=None): |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
665 """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
|
666 |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
667 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
|
668 """ |
28263
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
669 if wd is None: |
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
670 try: |
30500
fc0cfe6c87d7
py3: add os.getcwdb() to have bytes path
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30485
diff
changeset
|
671 wd = pycompat.getcwd() |
28263
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
672 except OSError as e: |
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
673 raise error.Abort(_("error getting current working directory: %s") % |
59509c6724c7
dispatch: add wd parameter to _getlocal
Jun Wu <quark@fb.com>
parents:
28081
diff
changeset
|
674 e.strerror) |
11675
f92f8921a5cc
dispatch: give better error message when cwd doesn't exist (issue2293)
Mads Kiilerich <mads@kiilerich.com>
parents:
11600
diff
changeset
|
675 path = cmdutil.findrepo(wd) or "" |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
676 if not path: |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
677 lui = ui |
9436 | 678 else: |
12636
c24215aa7e69
dispatch: remove superfluous try/except when reading local ui config
Brodie Rao <brodie@bitheap.org>
parents:
12633
diff
changeset
|
679 lui = ui.copy() |
12637
42ca7aef28d3
dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents:
12636
diff
changeset
|
680 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
|
681 |
14860
67add0f24f83
dispatch: fix checking of rpath in _getlocal
Matt Mackall <mpm@selenic.com>
parents:
14761
diff
changeset
|
682 if rpath and rpath[-1]: |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
683 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
|
684 lui = ui.copy() |
12637
42ca7aef28d3
dispatch: properly handle relative path aliases used with -R (issue2376)
Brodie Rao <brodie@bitheap.org>
parents:
12636
diff
changeset
|
685 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
|
686 |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
687 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
|
688 |
29132
12769703d4ba
dispatch: always load extensions before running shell aliases (issue5230)
Jun Wu <quark@fb.com>
parents:
29129
diff
changeset
|
689 def _checkshellalias(lui, ui, args): |
12769703d4ba
dispatch: always load extensions before running shell aliases (issue5230)
Jun Wu <quark@fb.com>
parents:
29129
diff
changeset
|
690 """Return the function to run the shell alias, if it is required""" |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
691 options = {} |
12748
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
692 |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
693 try: |
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
694 args = fancyopts.fancyopts(args, commands.globalopts, options) |
30576
541949a10a68
fancyopts: switch from fancyopts.getopt.* to getopt.*
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30559
diff
changeset
|
695 except getopt.GetoptError: |
12748
d10369fefd01
alias: fail gracefully when invalid global options are given (issue2442)
Steve Losh <steve@stevelosh.com>
parents:
12637
diff
changeset
|
696 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
|
697 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
698 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
|
699 return |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
700 |
29132
12769703d4ba
dispatch: always load extensions before running shell aliases (issue5230)
Jun Wu <quark@fb.com>
parents:
29129
diff
changeset
|
701 cmdtable = commands.table |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
702 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
703 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
|
704 try: |
29132
12769703d4ba
dispatch: always load extensions before running shell aliases (issue5230)
Jun Wu <quark@fb.com>
parents:
29129
diff
changeset
|
705 strict = ui.configbool("ui", "strict") |
22377
f98abe3146b2
dispatch: check shell alias again after loading extensions (issue4355)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
22376
diff
changeset
|
706 aliases, entry = cmdutil.findcmd(cmd, cmdtable, strict) |
12932
ab93029ab622
alias: fall back to normal error handling for ambigious commands (fixes issue2475)
Steve Losh <steve@stevelosh.com>
parents:
12831
diff
changeset
|
707 except (error.AmbiguousCommand, error.UnknownCommand): |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
708 return |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
709 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
710 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
|
711 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
|
712 |
14950
144e97421f6b
dispatch: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents:
14918
diff
changeset
|
713 if cmd and util.safehasattr(fn, 'shell'): |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
714 d = lambda: fn(ui, *args[1:]) |
16683 | 715 return lambda: runcommand(lui, None, cmd, args[:1], ui, options, d, |
716 [], {}) | |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
717 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
718 _loaded = set() |
28391
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
719 |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
720 # list of (objname, loadermod, loadername) tuple: |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
721 # - objname is the name of an object in extension module, from which |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
722 # extra information is loaded |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
723 # - loadermod is the module where loader is placed |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
724 # - loadername is the name of the function, which takes (ui, extensionname, |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
725 # extraobj) arguments |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
726 extraloaders = [ |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
727 ('cmdtable', commands, 'loadcmdtable'), |
30653
b2be4ccaff1d
color: load 'colortable' from extension using an 'extraloader'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
30586
diff
changeset
|
728 ('colortable', color, 'loadcolortable'), |
28447
4eb5496c2bd4
registrar: add filesetpredicate to mark a function as fileset predicate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28394
diff
changeset
|
729 ('filesetpredicate', fileset, 'loadpredicate'), |
28394
dcb4209bd30d
revset: replace extpredicate by revsetpredicate of registrar
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28391
diff
changeset
|
730 ('revsetpredicate', revset, 'loadpredicate'), |
28692
6b3b958daf03
registrar: add templatefilter to mark a function as template filter (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28623
diff
changeset
|
731 ('templatefilter', templatefilters, 'loadfilter'), |
28695
cc103bd0dbf9
registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28692
diff
changeset
|
732 ('templatefunc', templater, 'loadfunction'), |
28538
009f58f1ea75
registrar: add templatekeyword to mark a function as template keyword (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28534
diff
changeset
|
733 ('templatekeyword', templatekw, 'loadkeyword'), |
28391
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
734 ] |
73905484ef70
dispatch: make loading extra information from extension extensible
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28313
diff
changeset
|
735 |
14439
80c599eee3f3
dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents:
14438
diff
changeset
|
736 def _dispatch(req): |
14438
08bfec2ef031
dispatch: wrap dispatch related information in a request class
Idan Kamara <idankk86@gmail.com>
parents:
14286
diff
changeset
|
737 args = req.args |
14439
80c599eee3f3
dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents:
14438
diff
changeset
|
738 ui = req.ui |
80c599eee3f3
dispatch: use the request to store the ui object
Idan Kamara <idankk86@gmail.com>
parents:
14438
diff
changeset
|
739 |
12536
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
740 # 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
|
741 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
|
742 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
|
743 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
|
744 |
208fc9ad6a48
alias: only allow global options before a shell alias, pass later ones through
Steve Losh <steve@stevelosh.com>
parents:
12276
diff
changeset
|
745 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
|
746 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
|
747 |
30917
b35e05103641
dispatch: load debugcommand before extension
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
30678
diff
changeset
|
748 # Side-effect of accessing is debugcommands module is guaranteed to be |
b35e05103641
dispatch: load debugcommand before extension
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
30678
diff
changeset
|
749 # imported and commands.table is populated. |
b35e05103641
dispatch: load debugcommand before extension
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
30678
diff
changeset
|
750 debugcommands.command |
b35e05103641
dispatch: load debugcommand before extension
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
30678
diff
changeset
|
751 |
30933
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
752 uis = set([ui, lui]) |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
753 |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
754 if req.repo: |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
755 uis.add(req.repo.ui) |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
756 |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
757 if '--profile' in args: |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
758 for ui_ in uis: |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
759 ui_.setconfig('profiling', 'enabled', 'true', '--profile') |
69a3c6c8bf95
dispatch: move detection of profiling earlier during startup
Bryan O'Sullivan <bryano@fb.com>
parents:
30917
diff
changeset
|
760 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
761 with profiling.maybeprofile(lui): |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
762 # Configure extensions in phases: uisetup, extsetup, cmdtable, and |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
763 # reposetup. Programs like TortoiseHg will call _dispatch several |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
764 # times so we keep track of configured extensions in _loaded. |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
765 extensions.loadall(lui) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
766 exts = [ext for ext in extensions.extensions() if ext[0] not in _loaded] |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
767 # Propagate any changes to lui.__class__ by extensions |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
768 ui.__class__ = lui.__class__ |
5828
863e237b58fb
dispatch: allow extensions to provide setup code
Kirill Smelkov <kirr@mns.spb.ru>
parents:
5664
diff
changeset
|
769 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
770 # (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
|
771 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
772 for name, module in exts: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
773 for objname, loadermod, loadername in extraloaders: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
774 extraobj = getattr(module, objname, None) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
775 if extraobj is not None: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
776 getattr(loadermod, loadername)(ui, name, extraobj) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
777 _loaded.add(name) |
8655 | 778 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
779 # (reposetup is handled in hg.repository) |
9410
1c83938b6a8e
extensions: load and configure extensions in well-defined phases
Martin Geisler <mg@lazybytes.net>
parents:
8936
diff
changeset
|
780 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
781 addaliases(lui, commands.table) |
8655 | 782 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
783 # All aliases and commands are completely defined, now. |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
784 # Check abbreviation/ambiguity of shell alias. |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
785 shellaliasfn = _checkshellalias(lui, ui, args) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
786 if shellaliasfn: |
30006
b19c2679289c
dispatch: make hg --profile wrap reposetup
Arun Kulshreshtha <kulshrax@fb.com>
parents:
30005
diff
changeset
|
787 return shellaliasfn() |
22377
f98abe3146b2
dispatch: check shell alias again after loading extensions (issue4355)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
22376
diff
changeset
|
788 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
789 # check for fallback encoding |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
790 fallback = lui.config('ui', 'fallbackencoding') |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
791 if fallback: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
792 encoding.fallbackencoding = fallback |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
793 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
794 fullargs = args |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
795 cmd, func, args, options, cmdoptions = _parse(lui, args) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
796 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
797 if options["config"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
798 raise error.Abort(_("option --config may not be abbreviated!")) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
799 if options["cwd"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
800 raise error.Abort(_("option --cwd may not be abbreviated!")) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
801 if options["repository"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
802 raise error.Abort(_( |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
803 "option -R has to be separated from other options (e.g. not " |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
804 "-qR) and --repository may only be abbreviated as --repo!")) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
805 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
806 if options["encoding"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
807 encoding.encoding = options["encoding"] |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
808 if options["encodingmode"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
809 encoding.encodingmode = options["encodingmode"] |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
810 if options["time"]: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
811 def get_times(): |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
812 t = os.times() |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
813 if t[4] == 0.0: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
814 # Windows leaves this as zero, so use time.clock() |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
815 t = (t[0], t[1], t[2], t[3], time.clock()) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
816 return t |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
817 s = get_times() |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
818 def print_time(): |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
819 t = get_times() |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
820 ui.warn( |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
821 _("time: real %.3f secs (user %.3f+%.3f sys %.3f+%.3f)\n") % |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
822 (t[4]-s[4], t[0]-s[0], t[2]-s[2], t[1]-s[1], t[3]-s[3])) |
31958
de5c9d0e02ea
atexit: switch to home-grown implementation
Bryan O'Sullivan <bryano@fb.com>
parents:
31956
diff
changeset
|
823 ui.atexit(print_time) |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
824 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
825 if options['verbose'] or options['debug'] or options['quiet']: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
826 for opt in ('verbose', 'debug', 'quiet'): |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
827 val = str(bool(options[opt])) |
31305
dc9842a7017c
dispatch: enforce bytes when converting boolean flags to config items
Augie Fackler <raf@durin42.com>
parents:
31266
diff
changeset
|
828 if pycompat.ispy3: |
dc9842a7017c
dispatch: enforce bytes when converting boolean flags to config items
Augie Fackler <raf@durin42.com>
parents:
31266
diff
changeset
|
829 val = val.encode('ascii') |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
830 for ui_ in uis: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
831 ui_.setconfig('ui', opt, val, '--' + opt) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
832 |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
833 if options['traceback']: |
14752
99ace3cb7352
dispatch: set global options on the request repo.ui
Idan Kamara <idankk86@gmail.com>
parents:
14748
diff
changeset
|
834 for ui_ in uis: |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
835 ui_.setconfig('ui', 'traceback', 'on', '--traceback') |
14992
188936b334b1
dispatch: make sure global options on the command line take precedence
Idan Kamara <idankk86@gmail.com>
parents:
14914
diff
changeset
|
836 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
837 if options['noninteractive']: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
838 for ui_ in uis: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
839 ui_.setconfig('ui', 'interactive', 'off', '-y') |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
840 |
31027
04344226b3ce
dispatch: consolidate pager flag handling to a single place
Augie Fackler <augie@google.com>
parents:
31026
diff
changeset
|
841 if util.parsebool(options['pager']): |
04344226b3ce
dispatch: consolidate pager flag handling to a single place
Augie Fackler <augie@google.com>
parents:
31026
diff
changeset
|
842 ui.pager('internal-always-' + cmd) |
04344226b3ce
dispatch: consolidate pager flag handling to a single place
Augie Fackler <augie@google.com>
parents:
31026
diff
changeset
|
843 elif options['pager'] != 'auto': |
31026
9c827087df38
ui: rename neverpager to disablepager
Augie Fackler <augie@google.com>
parents:
30994
diff
changeset
|
844 ui.disablepager() |
30994
3ed6e43998df
ui: introduce neverpager() call
Augie Fackler <augie@google.com>
parents:
30993
diff
changeset
|
845 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
846 if cmdoptions.get('insecure', False): |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
847 for ui_ in uis: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
848 ui_.insecureconnections = True |
13328
a939f08fae9c
url: add --insecure option to bypass verification of ssl certificates
Yuya Nishihara <yuya@tcha.org>
parents:
12932
diff
changeset
|
849 |
31105
45be7590301d
color: move triggering of the initialisation logic in core
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31060
diff
changeset
|
850 # setup color handling |
31110
7fec37746417
color: add a 'ui.color' option to control color behavior
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31105
diff
changeset
|
851 coloropt = options['color'] |
31105
45be7590301d
color: move triggering of the initialisation logic in core
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31060
diff
changeset
|
852 for ui_ in uis: |
31110
7fec37746417
color: add a 'ui.color' option to control color behavior
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31105
diff
changeset
|
853 if coloropt: |
7fec37746417
color: add a 'ui.color' option to control color behavior
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31105
diff
changeset
|
854 ui_.setconfig('ui', 'color', coloropt, '--color') |
7fec37746417
color: add a 'ui.color' option to control color behavior
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31105
diff
changeset
|
855 color.setup(ui_) |
31105
45be7590301d
color: move triggering of the initialisation logic in core
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31060
diff
changeset
|
856 |
30934
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
857 if options['version']: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
858 return commands.version_(ui) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
859 if options['help']: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
860 return commands.help_(ui, cmd, command=cmd is not None) |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
861 elif not cmd: |
6d642ecf1a89
dispatch: start profiling earlier
Bryan O'Sullivan <bryano@fb.com>
parents:
30933
diff
changeset
|
862 return commands.help_(ui, 'shortlist') |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
863 |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
864 repo = None |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
865 cmdpats = args[:] |
30485
acd30a959980
dispatch: stop supporting non-use of @command
Augie Fackler <augie@google.com>
parents:
30473
diff
changeset
|
866 if not func.norepo: |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
867 # use the repo from the request only if we don't have -R |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
868 if not rpath and not cwd: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
869 repo = req.repo |
14510
eccbb9980ada
dispatch: add repo to the request
Idan Kamara <idankk86@gmail.com>
parents:
14439
diff
changeset
|
870 |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
871 if repo: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
872 # set the descriptors of the repo ui to those of ui |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
873 repo.ui.fin = ui.fin |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
874 repo.ui.fout = ui.fout |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
875 repo.ui.ferr = ui.ferr |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
876 else: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
877 try: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
878 repo = hg.repository(ui, path=path) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
879 if not repo.local(): |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
880 raise error.Abort(_("repository '%s' is not local") |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
881 % path) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
882 repo.ui.setconfig("bundle", "mainreporoot", repo.root, |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
883 'repo') |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
884 except error.RequirementError: |
26142
7332bf4ae959
dispatch: error out on invalid -R path even if optionalrepo (issue4805) (BC)
Yuya Nishihara <yuya@tcha.org>
parents:
25932
diff
changeset
|
885 raise |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
886 except error.RepoError: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
887 if rpath and rpath[-1]: # invalid -R path |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
888 raise |
30485
acd30a959980
dispatch: stop supporting non-use of @command
Augie Fackler <augie@google.com>
parents:
30473
diff
changeset
|
889 if not func.optionalrepo: |
acd30a959980
dispatch: stop supporting non-use of @command
Augie Fackler <augie@google.com>
parents:
30473
diff
changeset
|
890 if func.inferrepo and args and not path: |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
891 # try to infer -R from command args |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
892 repos = map(cmdutil.findrepo, args) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
893 guess = repos[0] |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
894 if guess and repos.count(guess) == len(repos): |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
895 req.args = ['--repository', guess] + fullargs |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
896 return _dispatch(req) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
897 if not path: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
898 raise error.RepoError(_("no repository found in" |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
899 " '%s' (.hg not found)") |
30519
20a42325fdef
py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30500
diff
changeset
|
900 % pycompat.getcwd()) |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
901 raise |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
902 if repo: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
903 ui = repo.ui |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
904 if options['hidden']: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
905 repo = repo.unfiltered() |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
906 args.insert(0, repo) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
907 elif rpath: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
908 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
|
909 |
31492
3c77414a0f9c
dispatch: consolidate formatting of arguments
Augie Fackler <augie@google.com>
parents:
31491
diff
changeset
|
910 msg = _formatargs(fullargs) |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
911 ui.log("command", '%s\n', msg) |
30586
2d555d753f0e
py3: make keys of keyword arguments strings
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30576
diff
changeset
|
912 strcmdopt = pycompat.strkwargs(cmdoptions) |
2d555d753f0e
py3: make keys of keyword arguments strings
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30576
diff
changeset
|
913 d = lambda: util.checksignature(func)(ui, *args, **strcmdopt) |
30005
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
914 try: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
915 return runcommand(lui, repo, cmd, fullargs, ui, options, d, |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
916 cmdpats, cmdoptions) |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
917 finally: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
918 if repo and repo != req.repo: |
dfd97e60044c
dispatch: change indentation level in _dispatch()
Arun Kulshreshtha <kulshrax@fb.com>
parents:
29884
diff
changeset
|
919 repo.close() |
5178
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
920 |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
921 def _runcommand(ui, options, cmd, cmdfunc): |
29784
e3501546f7e4
profiling: add a context manager that no-ops if profiling isn't enabled
Gregory Szorc <gregory.szorc@gmail.com>
parents:
29783
diff
changeset
|
922 """Run a command function, possibly with profiling enabled.""" |
30006
b19c2679289c
dispatch: make hg --profile wrap reposetup
Arun Kulshreshtha <kulshrax@fb.com>
parents:
30005
diff
changeset
|
923 try: |
b19c2679289c
dispatch: make hg --profile wrap reposetup
Arun Kulshreshtha <kulshrax@fb.com>
parents:
30005
diff
changeset
|
924 return cmdfunc() |
b19c2679289c
dispatch: make hg --profile wrap reposetup
Arun Kulshreshtha <kulshrax@fb.com>
parents:
30005
diff
changeset
|
925 except error.SignatureError: |
b19c2679289c
dispatch: make hg --profile wrap reposetup
Arun Kulshreshtha <kulshrax@fb.com>
parents:
30005
diff
changeset
|
926 raise error.CommandError(cmd, _('invalid arguments')) |
28784
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
927 |
28821
d3369dc6c1d0
dispatch: split out warning message generation to separate function
Martijn Pieters <mjpieters@fb.com>
parents:
28784
diff
changeset
|
928 def _exceptionwarning(ui): |
d3369dc6c1d0
dispatch: split out warning message generation to separate function
Martijn Pieters <mjpieters@fb.com>
parents:
28784
diff
changeset
|
929 """Produce a warning message for the current active exception""" |
28784
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
930 |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
931 # For compatibility checking, we discard the portion of the hg |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
932 # version after the + on the assumption that if a "normal |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
933 # user" is running a build with a + in it the packager |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
934 # probably built from fairly close to a tag and anyone with a |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
935 # 'make local' copy of hg (where the version number can be out |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
936 # of date) will be clueful enough to notice the implausible |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
937 # version number and try updating. |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
938 ct = util.versiontuple(n=2) |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
939 worst = None, ct, '' |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
940 if ui.config('ui', 'supportcontact', None) is None: |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
941 for name, mod in extensions.extensions(): |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
942 testedwith = getattr(mod, 'testedwith', '') |
31179
49ad6bf63107
dispatch: allow testedwith to be bytes or str
Augie Fackler <raf@durin42.com>
parents:
31110
diff
changeset
|
943 if pycompat.ispy3 and isinstance(testedwith, str): |
49ad6bf63107
dispatch: allow testedwith to be bytes or str
Augie Fackler <raf@durin42.com>
parents:
31110
diff
changeset
|
944 testedwith = testedwith.encode(u'utf-8') |
28784
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
945 report = getattr(mod, 'buglink', _('the extension author.')) |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
946 if not testedwith.strip(): |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
947 # We found an untested extension. It's likely the culprit. |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
948 worst = name, 'unknown', report |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
949 break |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
950 |
09750b1231c2
dispatch: factor out command failure handling into a function
Martijn Pieters <mjpieters@fb.com>
parents:
28695
diff
changeset
|
951 # Never blame on extensions bundled with Mercurial. |
29884
ed793f41e83f
extensions: use ismoduleinternal() thoroughly
Yuya Nishihara <yuya@tcha.org>
parents:
29846
diff
changeset
|
952 if extensions.ismoduleinternal(mod): |
28784
09750b1231c2
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953 continue |
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954 |
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955 tested = [util.versiontuple(t, 2) for t in testedwith.split()] |
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956 if ct in tested: |
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957 continue |
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958 |
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959 lower = [t for t in tested if t < ct] |
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960 nearest = max(lower or tested) |
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961 if worst[0] is None or nearest < worst[1]: |
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962 worst = name, nearest, report |
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963 if worst[0] is not None: |
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964 name, testedwith, report = worst |
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965 if not isinstance(testedwith, (bytes, str)): |
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966 testedwith = '.'.join([str(c) for c in testedwith]) |
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967 warning = (_('** Unknown exception encountered with ' |
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968 'possibly-broken third-party extension %s\n' |
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969 '** which supports versions %s of Mercurial.\n' |
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970 '** Please disable %s and try your action again.\n' |
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971 '** If that fixes the bug please report it to %s\n') |
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972 % (name, testedwith, name, report)) |
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973 else: |
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974 bugtracker = ui.config('ui', 'supportcontact', None) |
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975 if bugtracker is None: |
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976 bugtracker = _("https://mercurial-scm.org/wiki/BugTracker") |
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977 warning = (_("** unknown exception encountered, " |
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978 "please report by visiting\n** ") + bugtracker + '\n') |
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979 if pycompat.ispy3: |
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980 sysversion = sys.version.encode(u'utf-8') |
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981 else: |
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982 sysversion = sys.version |
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983 sysversion = sysversion.replace('\n', '') |
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984 warning += ((_("** Python %s\n") % sysversion) + |
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985 (_("** Mercurial Distributed SCM (version %s)\n") % |
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986 util.version()) + |
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987 (_("** Extensions loaded: %s\n") % |
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988 ", ".join([x[0] for x in extensions.extensions()]))) |
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989 return warning |
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990 |
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991 def handlecommandexception(ui): |
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992 """Produce a warning message for broken commands |
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993 |
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994 Called when handling an exception; the exception is reraised if |
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995 this function returns False, ignored otherwise. |
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996 """ |
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997 warning = _exceptionwarning(ui) |
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998 ui.log("commandexception", "%s\n%s\n", warning, traceback.format_exc()) |
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999 ui.warn(warning) |
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1000 return False # re-raise the exception |