Mercurial > repos > guerler > springsuite
comparison planemo/lib/python3.7/site-packages/requests/_internal_utils.py @ 1:56ad4e20f292 draft
"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
| author | guerler |
|---|---|
| date | Fri, 31 Jul 2020 00:32:28 -0400 |
| parents | |
| children |
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| 0:d30785e31577 | 1:56ad4e20f292 |
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| 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 |