Vendoring: update requests patch

Author: sbidoul

tools/vendoring/patches/requests.patch

@@ -1,58 +1,60 @@
 diff --git a/src/pip/_vendor/requests/packages.py b/src/pip/_vendor/requests/packages.py
-index 0f8ae0d38..9582fa730 100644
+index 77c45c9e..9582fa73 100644
 --- a/src/pip/_vendor/requests/packages.py
 +++ b/src/pip/_vendor/requests/packages.py
-@@ -1,26 +1,16 @@
+@@ -1,28 +1,16 @@
  import sys
-
+ 
 -try:
 -    import chardet
 -except ImportError:
--    import charset_normalizer as chardet
 -    import warnings
 -
--    warnings.filterwarnings('ignore', 'Trying to detect', module='charset_normalizer')
+-    import charset_normalizer as chardet
+-
+-    warnings.filterwarnings("ignore", "Trying to detect", module="charset_normalizer")
 -
  # This code exists for backwards compatibility reasons.
  # I don't like it either. Just look the other way. :)
-
--for package in ('urllib3', 'idna'):
+ 
+-for package in ("urllib3", "idna"):
 -    locals()[package] = __import__(package)
 +for package in ('urllib3', 'idna', 'chardet'):
 +    vendored_package = "pip._vendor." + package
 +    locals()[package] = __import__(vendored_package)
      # This traversal is apparently necessary such that the identities are
      # preserved (requests.packages.urllib3.* is urllib3.*)
      for mod in list(sys.modules):
--        if mod == package or mod.startswith(package + '.'):
--            sys.modules['requests.packages.' + mod] = sys.modules[mod]
+-        if mod == package or mod.startswith(f"{package}."):
+-            sys.modules[f"requests.packages.{mod}"] = sys.modules[mod]
 +        if mod == vendored_package or mod.startswith(vendored_package + '.'):
 +            unprefixed_mod = mod[len("pip._vendor."):]
 +            sys.modules['pip._vendor.requests.packages.' + unprefixed_mod] = sys.modules[mod]
-
+ 
 -target = chardet.__name__
 -for mod in list(sys.modules):
--    if mod == target or mod.startswith(target + '.'):
--        sys.modules['requests.packages.' + target.replace(target, 'chardet')] = sys.modules[mod]
+-    if mod == target or mod.startswith(f"{target}."):
+-        target = target.replace(target, "chardet")
+-        sys.modules[f"requests.packages.{target}"] = sys.modules[mod]
  # Kinda cool, though, right?
 
 diff --git a/src/pip/_vendor/requests/__init__.py b/src/pip/_vendor/requests/__init__.py
-index 973497f5e..4f80e28fc 100644
+index 7ac8e297..1e21e7e4 100644
 --- a/src/pip/_vendor/requests/__init__.py
 +++ b/src/pip/_vendor/requests/__init__.py
 @@ -44,10 +44,7 @@ import urllib3
- import warnings
+ 
  from .exceptions import RequestsDependencyWarning
-
+ 
 -try:
 -    from charset_normalizer import __version__ as charset_normalizer_version
 -except ImportError:
 -    charset_normalizer_version = None
 +charset_normalizer_version = None
-
+ 
  try:
      from chardet import __version__ as chardet_version
-@@ -107,6 +104,11 @@ except (AssertionError, ValueError):
+@@ -118,6 +115,11 @@ except (AssertionError, ValueError):
  # if the standard library doesn't support SNI or the
  # 'ssl' library isn't available.
  try:
@@ -66,68 +68,58 @@ index 973497f5e..4f80e28fc 100644
      except ImportError:
 
 diff --git a/src/pip/_vendor/requests/compat.py b/src/pip/_vendor/requests/compat.py
-index 409b7b028..9e2937167 100644
+index 6776163c..8ff49e46 100644
 --- a/src/pip/_vendor/requests/compat.py
 +++ b/src/pip/_vendor/requests/compat.py
-@@ -8,10 +8,7 @@ This module handles import compatibility issues between Python 2 and
- Python 3.
+@@ -7,10 +7,7 @@ between Python 2 and Python 3. It remains for backwards
+ compatibility until the next major version.
  """
-
+ 
 -try:
 -    import chardet
 -except ImportError:
 -    import charset_normalizer as chardet
 +import chardet
-
+ 
  import sys
-
-@@ -28,12 +28,14 @@ is_py2 = (_ver[0] == 2)
+ 
+@@ -27,19 +24,10 @@ is_py2 = _ver[0] == 2
  #: Python 3.x?
- is_py3 = (_ver[0] == 3)
-
+ is_py3 = _ver[0] == 3
+ 
+-# json/simplejson module import resolution
 -has_simplejson = False
 -try:
 -    import simplejson as json
+-
 -    has_simplejson = True
 -except ImportError:
 -    import json
+-
+-if has_simplejson:
+-    from simplejson import JSONDecodeError
+-else:
+-    from json import JSONDecodeError
 +# Note: We've patched out simplejson support in pip because it prevents
 +#       upgrading simplejson on Windows.
-+# try:
-+#     import simplejson as json
-+# except (ImportError, SyntaxError):
-+#     # simplejson does not support Python 3.2, it throws a SyntaxError
-+#     # because of u'...' Unicode literals.
 +import json
-
- # ---------
- # Specifics
-@@ -68,10 +70,7 @@ elif is_py3:
-     # Keep OrderedDict for backwards compatibility.
-     from collections import OrderedDict
-     from collections.abc import Callable, Mapping, MutableMapping
--    if has_simplejson:
--        from simplejson import JSONDecodeError
--    else:
--        from json import JSONDecodeError
-+    from json import JSONDecodeError
-
-     builtin_str = str
-     str = str
-
++from json import JSONDecodeError
+ 
+ # Keep OrderedDict for backwards compatibility.
+ from collections import OrderedDict
 diff --git a/src/pip/_vendor/requests/help.py b/src/pip/_vendor/requests/help.py
-index 3a843404c..745f0d7b3 100644
+index 8fbcd656..c5e9c19e 100644
 --- a/src/pip/_vendor/requests/help.py
 +++ b/src/pip/_vendor/requests/help.py
-@@ -11,10 +11,7 @@ import urllib3
-
+@@ -10,10 +10,7 @@ import urllib3
+ 
  from . import __version__ as requests_version
-
+ 
 -try:
 -    import charset_normalizer
 -except ImportError:
 -    charset_normalizer = None
 +charset_normalizer = None
-
+ 
  try:
      import chardet