Mercurial > repos > shellac > guppy_basecaller

comparison env/lib/python3.7/site-packages/urllib3/__init__.py @ 2:6af9afd405e9 draft

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"planemo upload commit 0a63dd5f4d38a1f6944587f52a8cd79874177fc1"
author shellac
date Thu, 14 May 2020 14:56:58 -0400
parents 26e78fe6e8c4
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1:75ca89e9b81c 2:6af9afd405e9
1 """
2 urllib3 - Thread-safe connection pooling and re-using.
3 """
4 from __future__ import absolute_import
5 import warnings
6
7 from .connectionpool import HTTPConnectionPool, HTTPSConnectionPool, connection_from_url
8
9 from . import exceptions
10 from .filepost import encode_multipart_formdata
11 from .poolmanager import PoolManager, ProxyManager, proxy_from_url
12 from .response import HTTPResponse
13 from .util.request import make_headers
14 from .util.url import get_host
15 from .util.timeout import Timeout
16 from .util.retry import Retry
17
18
19 # Set default logging handler to avoid "No handler found" warnings.
20 import logging
21 from logging import NullHandler
22
23 __author__ = "Andrey Petrov (andrey.petrov@shazow.net)"
24 __license__ = "MIT"
25 __version__ = "1.25.9"
26
27 __all__ = (
28 "HTTPConnectionPool",
29 "HTTPSConnectionPool",
30 "PoolManager",
31 "ProxyManager",
32 "HTTPResponse",
33 "Retry",
34 "Timeout",
35 "add_stderr_logger",
36 "connection_from_url",
37 "disable_warnings",
38 "encode_multipart_formdata",
39 "get_host",
40 "make_headers",
41 "proxy_from_url",
42 )
43
44 logging.getLogger(__name__).addHandler(NullHandler())
45
46
47 def add_stderr_logger(level=logging.DEBUG):
48 """
49 Helper for quickly adding a StreamHandler to the logger. Useful for
50 debugging.
51
52 Returns the handler after adding it.
53 """
54 # This method needs to be in this __init__.py to get the __name__ correct
55 # even if urllib3 is vendored within another package.
56 logger = logging.getLogger(__name__)
57 handler = logging.StreamHandler()
58 handler.setFormatter(logging.Formatter("%(asctime)s %(levelname)s %(message)s"))
59 logger.addHandler(handler)
60 logger.setLevel(level)
61 logger.debug("Added a stderr logging handler to logger: %s", __name__)
62 return handler
63
64
65 # ... Clean up.
66 del NullHandler
67
68
69 # All warning filters *must* be appended unless you're really certain that they
70 # shouldn't be: otherwise, it's very hard for users to use most Python
71 # mechanisms to silence them.
72 # SecurityWarning's always go off by default.
73 warnings.simplefilter("always", exceptions.SecurityWarning, append=True)
74 # SubjectAltNameWarning's should go off once per host
75 warnings.simplefilter("default", exceptions.SubjectAltNameWarning, append=True)
76 # InsecurePlatformWarning's don't vary between requests, so we keep it default.
77 warnings.simplefilter("default", exceptions.InsecurePlatformWarning, append=True)
78 # SNIMissingWarnings should go off only once.
79 warnings.simplefilter("default", exceptions.SNIMissingWarning, append=True)
80
81
82 def disable_warnings(category=exceptions.HTTPWarning):
83 """
84 Helper for quickly disabling all urllib3 warnings.
85 """
86 warnings.simplefilter("ignore", category)