Mercurial > repos > shellac > guppy_basecaller
comparison env/lib/python3.7/site-packages/requests/_internal_utils.py @ 2:6af9afd405e9 draft
"planemo upload commit 0a63dd5f4d38a1f6944587f52a8cd79874177fc1"
| author | shellac |
|---|---|
| date | Thu, 14 May 2020 14:56:58 -0400 |
| parents | 26e78fe6e8c4 |
| children |
comparison
equal
deleted
inserted
replaced
| 1:75ca89e9b81c | 2:6af9afd405e9 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 """ | |
| 4 requests._internal_utils | |
| 5 ~~~~~~~~~~~~~~ | |
| 6 | |
| 7 Provides utility functions that are consumed internally by Requests | |
| 8 which depend on extremely few external helpers (such as compat) | |
| 9 """ | |
| 10 | |
| 11 from .compat import is_py2, builtin_str, str | |
| 12 | |
| 13 | |
| 14 def to_native_string(string, encoding='ascii'): | |
| 15 """Given a string object, regardless of type, returns a representation of | |
| 16 that string in the native string type, encoding and decoding where | |
| 17 necessary. This assumes ASCII unless told otherwise. | |
| 18 """ | |
| 19 if isinstance(string, builtin_str): | |
| 20 out = string | |
| 21 else: | |
| 22 if is_py2: | |
| 23 out = string.encode(encoding) | |
| 24 else: | |
| 25 out = string.decode(encoding) | |
| 26 | |
| 27 return out | |
| 28 | |
| 29 | |
| 30 def unicode_is_ascii(u_string): | |
| 31 """Determine if unicode string only contains ASCII characters. | |
| 32 | |
| 33 :param str u_string: unicode string to check. Must be unicode | |
| 34 and not Python 2 `str`. | |
| 35 :rtype: bool | |
| 36 """ | |
| 37 assert isinstance(u_string, str) | |
| 38 try: | |
| 39 u_string.encode('ascii') | |
| 40 return True | |
| 41 except UnicodeEncodeError: | |
| 42 return False |