import sys as _sys
import tempfile as _tempfile
import textwrap as _textwrap
-try: # Python 3
- from urllib.parse import quote as _quote
- from urllib.parse import unquote as _unquote
-except ImportError: # Python 2
- from urllib import quote as _quote
- from urllib import unquote as _unquote
+from urllib.parse import quote as _quote
+from urllib.parse import unquote as _unquote
_LOG = _logging.getLogger('nmbug')
_LOG.setLevel(_logging.WARNING)
# magic hash for Git (git hash-object -t blob /dev/null)
_EMPTYBLOB = 'e69de29bb2d1d6434b8b29ae775ad8c2e48c5391'
-
-try:
- getattr(_tempfile, 'TemporaryDirectory')
-except AttributeError: # Python < 3.2
- class _TemporaryDirectory(object):
- """
- Fallback context manager for Python < 3.2
-
- See PEP 343 for details on context managers [1].
-
- [1]: https://www.python.org/dev/peps/pep-0343/
- """
- def __init__(self, **kwargs):
- self.name = _tempfile.mkdtemp(**kwargs)
-
- def __enter__(self):
- return self.name
-
- def __exit__(self, type, value, traceback):
- _shutil.rmtree(self.name)
-
-
- _tempfile.TemporaryDirectory = _TemporaryDirectory
-
-
def _hex_quote(string, safe='+@=:,'):
"""
quote('abc def') -> 'abc%20def'.