Mercurial > repos > rliterman > csp2
annotate CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/lib/python3.8/site-packages/requests/compat.py @ 68:5028fdace37b
planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
| author | jpayne |
|---|---|
| date | Tue, 18 Mar 2025 16:23:26 -0400 |
| parents | |
| children |
| rev | line source |
|---|---|
| jpayne@68 | 1 """ |
| jpayne@68 | 2 requests.compat |
| jpayne@68 | 3 ~~~~~~~~~~~~~~~ |
| jpayne@68 | 4 |
| jpayne@68 | 5 This module previously handled import compatibility issues |
| jpayne@68 | 6 between Python 2 and Python 3. It remains for backwards |
| jpayne@68 | 7 compatibility until the next major version. |
| jpayne@68 | 8 """ |
| jpayne@68 | 9 |
| jpayne@68 | 10 import importlib |
| jpayne@68 | 11 import sys |
| jpayne@68 | 12 |
| jpayne@68 | 13 # ------------------- |
| jpayne@68 | 14 # Character Detection |
| jpayne@68 | 15 # ------------------- |
| jpayne@68 | 16 |
| jpayne@68 | 17 |
| jpayne@68 | 18 def _resolve_char_detection(): |
| jpayne@68 | 19 """Find supported character detection libraries.""" |
| jpayne@68 | 20 chardet = None |
| jpayne@68 | 21 for lib in ("chardet", "charset_normalizer"): |
| jpayne@68 | 22 if chardet is None: |
| jpayne@68 | 23 try: |
| jpayne@68 | 24 chardet = importlib.import_module(lib) |
| jpayne@68 | 25 except ImportError: |
| jpayne@68 | 26 pass |
| jpayne@68 | 27 return chardet |
| jpayne@68 | 28 |
| jpayne@68 | 29 |
| jpayne@68 | 30 chardet = _resolve_char_detection() |
| jpayne@68 | 31 |
| jpayne@68 | 32 # ------- |
| jpayne@68 | 33 # Pythons |
| jpayne@68 | 34 # ------- |
| jpayne@68 | 35 |
| jpayne@68 | 36 # Syntax sugar. |
| jpayne@68 | 37 _ver = sys.version_info |
| jpayne@68 | 38 |
| jpayne@68 | 39 #: Python 2.x? |
| jpayne@68 | 40 is_py2 = _ver[0] == 2 |
| jpayne@68 | 41 |
| jpayne@68 | 42 #: Python 3.x? |
| jpayne@68 | 43 is_py3 = _ver[0] == 3 |
| jpayne@68 | 44 |
| jpayne@68 | 45 # json/simplejson module import resolution |
| jpayne@68 | 46 has_simplejson = False |
| jpayne@68 | 47 try: |
| jpayne@68 | 48 import simplejson as json |
| jpayne@68 | 49 |
| jpayne@68 | 50 has_simplejson = True |
| jpayne@68 | 51 except ImportError: |
| jpayne@68 | 52 import json |
| jpayne@68 | 53 |
| jpayne@68 | 54 if has_simplejson: |
| jpayne@68 | 55 from simplejson import JSONDecodeError |
| jpayne@68 | 56 else: |
| jpayne@68 | 57 from json import JSONDecodeError |
| jpayne@68 | 58 |
| jpayne@68 | 59 # Keep OrderedDict for backwards compatibility. |
| jpayne@68 | 60 from collections import OrderedDict |
| jpayne@68 | 61 from collections.abc import Callable, Mapping, MutableMapping |
| jpayne@68 | 62 from http import cookiejar as cookielib |
| jpayne@68 | 63 from http.cookies import Morsel |
| jpayne@68 | 64 from io import StringIO |
| jpayne@68 | 65 |
| jpayne@68 | 66 # -------------- |
| jpayne@68 | 67 # Legacy Imports |
| jpayne@68 | 68 # -------------- |
| jpayne@68 | 69 from urllib.parse import ( |
| jpayne@68 | 70 quote, |
| jpayne@68 | 71 quote_plus, |
| jpayne@68 | 72 unquote, |
| jpayne@68 | 73 unquote_plus, |
| jpayne@68 | 74 urldefrag, |
| jpayne@68 | 75 urlencode, |
| jpayne@68 | 76 urljoin, |
| jpayne@68 | 77 urlparse, |
| jpayne@68 | 78 urlsplit, |
| jpayne@68 | 79 urlunparse, |
| jpayne@68 | 80 ) |
| jpayne@68 | 81 from urllib.request import ( |
| jpayne@68 | 82 getproxies, |
| jpayne@68 | 83 getproxies_environment, |
| jpayne@68 | 84 parse_http_list, |
| jpayne@68 | 85 proxy_bypass, |
| jpayne@68 | 86 proxy_bypass_environment, |
| jpayne@68 | 87 ) |
| jpayne@68 | 88 |
| jpayne@68 | 89 builtin_str = str |
| jpayne@68 | 90 str = str |
| jpayne@68 | 91 bytes = bytes |
| jpayne@68 | 92 basestring = (str, bytes) |
| jpayne@68 | 93 numeric_types = (int, float) |
| jpayne@68 | 94 integer_types = (int,) |