Mario Fetka
7072c00a77
- hashlib: add usedforsecurity=False to all md5/sha1/sha256/sha512 calls
(FIPS-mode compatibility, ~34 call sites across 13 files)
- join([listcomp]): convert to generator expressions (~15 sites)
- class Foo(object): -> class Foo: across all files (Python 3 style)
- collections.OrderedDict() -> {} in db/skel.py (Python 3.7+ dicts ordered)
- open() without context manager: fix 3 bare open/close in misc.py
- Exception chaining: add 'from err' to raise statements in portage_plugin
- const_is_python3() dead code removal:
* Simplify 7 compat functions in const.py (const_is_python3,
const_get_stringtype, const_isunicode, const_israwstring,
const_get_buffer, const_convert_to_unicode, const_convert_to_rawstring,
const_isstring, const_get_int) — remove Python 2 branches
* Remove 100+ const_is_python3() if/else branches across 27 files,
keeping only the Python 3 path
* Remove cPickle import in dump.py, use plain pickle with fix_imports=True
* Remove urllib2 dead imports in misc.py, fetchers.py
* Clean up const_is_python3 from all import lines
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
104 lines
3.0 KiB
Python
104 lines
3.0 KiB
Python
# -*- coding: utf-8 -*-
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"""
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@author: Fabio Erculiani <lxnay@sabayon.org>
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@contact: lxnay@sabayon.org
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@copyright: Fabio Erculiani
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@license: GPL-2
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B{Entropy Command Line Client}.
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"""
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import argparse
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from entropy.i18n import _
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from entropy.output import teal, purple, darkgreen
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from _entropy.solo.colorful import ColorfulFormatter
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from _entropy.solo.commands.descriptor import SoloCommandDescriptor
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from _entropy.solo.commands.command import SoloCommand
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class SoloHelp(SoloCommand):
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"""
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Main Solo help command.
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"""
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NAME = "help"
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ALIASES = ["-h", "--help"]
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CATCH_ALL = True
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def parse(self):
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"""
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Parse help command
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"""
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return self._show_help, []
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def bashcomp(self, last_arg):
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"""
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Overridden from SoloCommand
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"""
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import sys
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descriptors = SoloCommandDescriptor.obtain()
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descriptors.sort(key = lambda x: x.get_name())
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outcome = []
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for descriptor in descriptors:
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name = descriptor.get_name()
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if name == SoloHelp.NAME:
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# do not add self
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continue
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outcome.append(name)
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aliases = descriptor.get_class().ALIASES
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outcome.extend(aliases)
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def _startswith(string):
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if last_arg is not None:
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return string.startswith(last_arg)
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return True
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outcome = sorted(filter(_startswith, outcome))
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sys.stdout.write(" ".join(outcome) + "\n")
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sys.stdout.flush()
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def _show_help(self, *args):
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# equo help <foo> <bar>
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if len(self._args) > 1:
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# syntax error
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return -10
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parser = argparse.ArgumentParser(
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description=_("Entropy Command Line Client, Equo"),
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epilog="http://www.sabayon.org",
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formatter_class=ColorfulFormatter)
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# filtered out in solo.main. Will never get here
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parser.add_argument(
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"--color", action="store_true",
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default=None, help=_("force colored output"))
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descriptors = SoloCommandDescriptor.obtain()
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descriptors.sort(key = lambda x: x.get_name())
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group = parser.add_argument_group("command", "available commands")
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for descriptor in descriptors:
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if descriptor.get_class().HIDDEN:
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continue
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aliases = descriptor.get_class().ALIASES
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aliases_str = ", ".join(teal(x) for x in aliases)
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if aliases_str:
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aliases_str = " [%s]" % (aliases_str,)
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name = "%s%s" % (purple(descriptor.get_name()),
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aliases_str)
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desc = descriptor.get_description()
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group.add_argument(name, help=darkgreen(desc), action="store_true")
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parser.print_help()
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if not self._args:
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return 1
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return 0
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SoloCommandDescriptor.register(
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SoloCommandDescriptor(
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SoloHelp,
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SoloHelp.NAME,
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_("this help"))
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)
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