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annotate sat/tools/utils.py @ 3990:3b72743b92db

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doc[installation]: update instructions
author Goffi <goffi@goffi.org>
date Thu, 24 Nov 2022 12:25:07 +0100
parents 8179cff7ef5c
children 5a42c7842556
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1 #!/usr/bin/env python3
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2
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3 # SaT: an XMPP client
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4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
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5
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6 # This program is free software: you can redistribute it and/or modify
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7 # it under the terms of the GNU Affero General Public License as published by
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8 # the Free Software Foundation, either version 3 of the License, or
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9 # (at your option) any later version.
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10
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11 # This program is distributed in the hope that it will be useful,
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12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 # GNU Affero General Public License for more details.
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15
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16 # You should have received a copy of the GNU Affero General Public License
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17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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18
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19 """ various useful methods """
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20
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21 from typing import Optional, Union
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22 import unicodedata
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23 import os.path
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24 import datetime
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25 import subprocess
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26 import time
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27 import sys
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28 import random
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29 import inspect
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30 import textwrap
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31 import functools
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32 import asyncio
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33 from twisted.python import procutils, failure
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34 from twisted.internet import defer
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35 from sat.core.constants import Const as C
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36 from sat.core.log import getLogger
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37 from sat.tools import xmpp_datetime
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38
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39 log = getLogger(__name__)
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41
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42 NO_REPOS_DATA = "repository data unknown"
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43 repos_cache_dict = None
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44 repos_cache = None
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47 def clean_ustr(ustr):
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48 """Clean unicode string
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50 remove special characters from unicode string
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51 """
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52
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53 def valid_chars(unicode_source):
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54 for char in unicode_source:
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55 if unicodedata.category(char) == "Cc" and char != "\n":
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56 continue
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57 yield char
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58
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59 return "".join(valid_chars(ustr))
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62 def logError(failure_):
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63 """Genertic errback which log the error as a warning, and re-raise it"""
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64 log.warning(failure_.value)
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65 raise failure_
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68 def partial(func, *fixed_args, **fixed_kwargs):
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69 # FIXME: temporary hack to workaround the fact that inspect.getargspec is not working with functools.partial
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70 # making partial unusable with current D-bus module (in addMethod).
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71 # Should not be needed anywore once moved to Python 3
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73 ori_args = inspect.getargspec(func).args
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74 func = functools.partial(func, *fixed_args, **fixed_kwargs)
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75 if ori_args[0] == "self":
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76 del ori_args[0]
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77 ori_args = ori_args[len(fixed_args) :]
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78 for kw in fixed_kwargs:
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79 ori_args.remove(kw)
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80
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81 exec(
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82 textwrap.dedent(
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83 """\
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84 def method({args}):
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85 return func({kw_args})
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86 """
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87 ).format(
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88 args=", ".join(ori_args), kw_args=", ".join([a + "=" + a for a in ori_args])
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89 ),
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90 locals(),
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91 )
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92
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93 return method
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95
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96 def asDeferred(func, *args, **kwargs):
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97 """Call a method and return a Deferred
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98
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99 the method can be a simple callable, a Deferred or a coroutine.
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100 It is similar to defer.maybeDeferred, but also handles coroutines
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101 """
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102 try:
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103 ret = func(*args, **kwargs)
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104 except Exception as e:
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105 return defer.fail(failure.Failure(e))
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106 else:
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107 if asyncio.iscoroutine(ret):
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108 return defer.ensureDeferred(ret)
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109 elif isinstance(ret, defer.Deferred):
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110 return ret
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111 elif isinstance(ret, failure.Failure):
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112 return defer.fail(ret)
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113 else:
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114 return defer.succeed(ret)
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115
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116
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117 def aio(func):
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118 """Decorator to return a Deferred from asyncio coroutine
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119
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120 Functions with this decorator are run in asyncio context
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121 """
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122 def wrapper(*args, **kwargs):
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123 return defer.Deferred.fromFuture(asyncio.ensure_future(func(*args, **kwargs)))
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124 return wrapper
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125
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126
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127 def as_future(d):
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128 return d.asFuture(asyncio.get_event_loop())
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129
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130
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131 def ensure_deferred(func):
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132 """Decorator to apply ensureDeferred to a function
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133
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134 to be used when the function is called by third party library (e.g. wokkel)
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135 Otherwise, it's better to use ensureDeferred as early as possible.
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136 """
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137 def wrapper(*args, **kwargs):
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138 return defer.ensureDeferred(func(*args, **kwargs))
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139 return wrapper
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140
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141
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142 def xmpp_date(
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143 timestamp: Optional[Union[float, int]] = None,
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144 with_time: bool = True
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145 ) -> str:
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146 """Return date according to XEP-0082 specification
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147
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148 to avoid reveling the timezone, we always return UTC dates
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149 the string returned by this method is valid with RFC 3339
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150 this function redirects to the functions in the :mod:`sat.tools.datetime` module
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151 @param timestamp(None, float): posix timestamp. If None current time will be used
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152 @param with_time(bool): if True include the time
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153 @return(unicode): XEP-0082 formatted date and time
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154 """
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155 dtime = datetime.datetime.fromtimestamp(
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156 time.time() if timestamp is None else timestamp,
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157 datetime.timezone.utc
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158 )
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159
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160 return (
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161 xmpp_datetime.format_datetime(dtime) if with_time
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162 else xmpp_datetime.format_date(dtime.date())
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163 )
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164
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165
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166 def parse_xmpp_date(
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167 xmpp_date_str: str,
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168 with_time: bool = True
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169 ) -> float:
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170 """Get timestamp from XEP-0082 datetime
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171
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172 @param xmpp_date_str: XEP-0082 formatted datetime or time
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173 @param with_time: if True, ``xmpp_date_str`` must be a datetime, otherwise if must be
022ae35a9d82 tools (utils): helper `parse_xmpp_date` method:
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parents: 3879
diff changeset
174 a time profile.
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175 @return: datetime converted to unix time
022ae35a9d82 tools (utils): helper `parse_xmpp_date` method:
Goffi <goffi@goffi.org>
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176 """
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177 if with_time:
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178 dt = xmpp_datetime.parse_datetime(xmpp_date_str)
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179 else:
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180 d = xmpp_datetime.parse_date(xmpp_date_str)
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181 dt = datetime.datetime.combine(d, datetime.datetime.min.time())
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182
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183 return dt.timestamp()
3898
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184
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185
2181
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186 def generatePassword(vocabulary=None, size=20):
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187 """Generate a password with random characters.
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188
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189 @param vocabulary(iterable): characters to use to create password
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190 @param size(int): number of characters in the password to generate
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191 @return (unicode): generated password
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Goffi <goffi@goffi.org>
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192 """
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
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193 random.seed()
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Goffi <goffi@goffi.org>
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194 if vocabulary is None:
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195 vocabulary = [
3028
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parents: 2793
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196 chr(i) for i in list(range(0x30, 0x3A)) + list(range(0x41, 0x5B)) + list(range(0x61, 0x7B))
2624
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197 ]
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198 return "".join([random.choice(vocabulary) for i in range(15)])
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199
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200
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201 def getRepositoryData(module, as_string=True, is_path=False):
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202 """Retrieve info on current mecurial repository
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203
1858
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204 Data is gotten by using the following methods, in order:
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205 - using "hg" executable
06e13ae616cf tools (utils): improved repository version detection:
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206 - looking for a .hg/dirstate in parent directory of module (or in module/.hg if
06e13ae616cf tools (utils): improved repository version detection:
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207 is_path is True), and parse dirstate file to get revision
2573
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208 - checking package version, which should have repository data when we are on a dev version
1858
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209 @param module(unicode): module to look for (e.g. sat, libervia)
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210 module can be a path if is_path is True (see below)
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211 @param as_string(bool): if True return a string, else return a dictionary
1858
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212 @param is_path(bool): if True "module" is not handled as a module name, but as an
06e13ae616cf tools (utils): improved repository version detection:
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213 absolute path to the parent of a ".hg" directory
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214 @return (unicode, dictionary): retrieved info in a nice string,
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diff changeset
215 or a dictionary with retrieved data (key is not present if data is not found),
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diff changeset
216 key can be:
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217 - node: full revision number (40 bits)
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218 - branch: branch name
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219 - date: ISO 8601 format date
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220 - tag: latest tag used in hierarchie
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221 - distance: number of commits since the last tag
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222 """
2573
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223 global repos_cache_dict
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224 if as_string:
18e2ca5f798e tools (utils): better repository version handling:
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225 global repos_cache
18e2ca5f798e tools (utils): better repository version handling:
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226 if repos_cache is not None:
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227 return repos_cache
18e2ca5f798e tools (utils): better repository version handling:
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228 else:
18e2ca5f798e tools (utils): better repository version handling:
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229 if repos_cache_dict is not None:
18e2ca5f798e tools (utils): better repository version handling:
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230 return repos_cache_dict
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diff changeset
231
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diff changeset
232 if sys.platform == "android":
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233 #  FIXME: workaround to avoid trouble on android, need to be fixed properly
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234 repos_cache = "Cagou android build"
2573
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235 return repos_cache
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236
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237 KEYS = ("node", "node_short", "branch", "date", "tag", "distance")
1858
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diff changeset
238 ori_cwd = os.getcwd()
06e13ae616cf tools (utils): improved repository version detection:
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diff changeset
239
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
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diff changeset
240 if is_path:
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
241 repos_root = os.path.abspath(module)
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diff changeset
242 else:
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diff changeset
243 repos_root = os.path.abspath(os.path.dirname(module.__file__))
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244
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245 try:
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246 hg_path = procutils.which("hg")[0]
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247 except IndexError:
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248 log.warning("Can't find hg executable")
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249 hg_path = None
18e2ca5f798e tools (utils): better repository version handling:
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250 hg_data = {}
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251
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252 if hg_path is not None:
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Goffi <goffi@goffi.org>
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253 os.chdir(repos_root)
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Goffi <goffi@goffi.org>
parents: 916
diff changeset
254 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
255 hg_data_raw = subprocess.check_output(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
256 [
3739
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
257 "python3",
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
258 hg_path,
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
259 "log",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
260 "-r",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
261 "-1",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
262 "--template",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
263 "{node}\n"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
264 "{node|short}\n"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
265 "{branch}\n"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
266 "{date|isodate}\n"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
267 "{latesttag}\n"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
268 "{latesttagdistance}",
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
269 ],
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
270 text=True
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
271 )
3739
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
272 except subprocess.CalledProcessError as e:
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
273 log.error(f"Can't get repository data: {e}")
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
274 hg_data = {}
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
275 except Exception as e:
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
276 log.error(f"Unexpected error, can't get repository data : [{type(e)}] {e}")
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
277 hg_data = {}
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
278 else:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
279 hg_data = dict(list(zip(KEYS, hg_data_raw.split("\n"))))
1857
2d2617930f97 core (tools): fixed bad call to "hg id" when hg is not working to guest revision, which was the cause of an Exception
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
280 try:
3739
0a87cae85746 tools (utils): fix `getRepositoryData` crash:
Goffi <goffi@goffi.org>
parents: 3540
diff changeset
281 hg_data["modified"] = "+" in subprocess.check_output(["python3", hg_path, "id", "-i"], text=True)
1857
2d2617930f97 core (tools): fixed bad call to "hg id" when hg is not working to guest revision, which was the cause of an Exception
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
282 except subprocess.CalledProcessError:
2d2617930f97 core (tools): fixed bad call to "hg id" when hg is not working to guest revision, which was the cause of an Exception
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
283 pass
1471
934e402c90bf core: tools.utils.getRepositoryData now return "hg log -r -1" and short form of node + fixed crash if mercurial is not present:
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
284 else:
934e402c90bf core: tools.utils.getRepositoryData now return "hg log -r -1" and short form of node + fixed crash if mercurial is not present:
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
285 hg_data = {}
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
286
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
287 if not hg_data:
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
288 # .hg/dirstate method
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
289 log.debug("trying dirstate method")
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
290 if is_path:
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
291 os.chdir(repos_root)
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
292 else:
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
293 os.chdir(os.path.abspath(os.path.dirname(repos_root)))
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
294 try:
3064
d62fceccff22 core (tools/utils): fixed hex conversion in getRepositoryData following Python 3 port
Goffi <goffi@goffi.org>
parents: 3028
diff changeset
295 with open(".hg/dirstate", 'rb') as hg_dirstate:
d62fceccff22 core (tools/utils): fixed hex conversion in getRepositoryData following Python 3 port
Goffi <goffi@goffi.org>
parents: 3028
diff changeset
296 hg_data["node"] = hg_dirstate.read(20).hex()
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
297 hg_data["node_short"] = hg_data["node"][:12]
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
298 except IOError:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
299 log.debug("Can't access repository data")
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
300
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
301 # we restore original working dir
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
302 os.chdir(ori_cwd)
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
303
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
304 if not hg_data:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
305 log.debug("Mercurial not available or working, trying package version")
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
306 try:
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
307 import pkg_resources
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
308 except ImportError:
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
309 log.warning("pkg_resources not available, can't get package data")
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
310 else:
3420
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
311 try:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
312 pkg_version = pkg_resources.get_distribution(C.APP_NAME_FILE).version
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
313 version, local_id = pkg_version.split("+", 1)
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
314 except pkg_resources.DistributionNotFound:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
315 log.warning("can't retrieve package data")
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
316 except ValueError:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
317 log.info(
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
318 "no local version id in package: {pkg_version}".format(
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
319 pkg_version=pkg_version
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
320 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
321 )
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
322 else:
3420
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
323 version = version.replace(".dev0", "D")
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
324 if version != C.APP_VERSION:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
325 log.warning(
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
326 "Incompatible version ({version}) and pkg_version ({pkg_version})"
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
327 .format(
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
328 version=C.APP_VERSION, pkg_version=pkg_version
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
329 )
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
330 )
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
331 else:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
332 try:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
333 hg_node, hg_distance = local_id.split(".")
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
334 except ValueError:
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
335 log.warning("Version doesn't specify repository data")
b526b95f11f2 tools(utils): fixed error catching when getting repository data with `pkg_resources`
Goffi <goffi@goffi.org>
parents: 3368
diff changeset
336 hg_data = {"node_short": hg_node, "distance": hg_distance}
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
337
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
338 repos_cache_dict = hg_data
1858
06e13ae616cf tools (utils): improved repository version detection:
Goffi <goffi@goffi.org>
parents: 1857
diff changeset
339
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
340 if as_string:
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
341 if not hg_data:
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
342 repos_cache = NO_REPOS_DATA
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
343 else:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
344 strings = ["rev", hg_data["node_short"]]
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
345 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
346 if hg_data["modified"]:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
347 strings.append("[M]")
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
348 except KeyError:
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
349 pass
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
350 try:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
351 strings.extend(["({branch} {date})".format(**hg_data)])
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
352 except KeyError:
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
353 pass
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
354 try:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
355 strings.extend(["+{distance}".format(**hg_data)])
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
356 except KeyError:
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
357 pass
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2793
diff changeset
358 repos_cache = " ".join(strings)
2573
18e2ca5f798e tools (utils): better repository version handling:
Goffi <goffi@goffi.org>
parents: 2568
diff changeset
359 return repos_cache
1375
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
360 else:
3a20312d4012 core: if we are in dev version and it's possible, repository data are now checked and added to SàT version
Goffi <goffi@goffi.org>
parents: 916
diff changeset
361 return hg_data