Eliminado venv y www del repositorio, agrege un requirements igual

venv/lib/python3.8/site-packages/pip/_vendor/requests/__init__.py

@@ -9,14 +9,14 @@
 Requests HTTP Library
 ~~~~~~~~~~~~~~~~~~~~~
 
-Requests is an HTTP library, written in Python, for human beings. Basic GET
-usage:
+Requests is an HTTP library, written in Python, for human beings.
+Basic GET usage:
 
    >>> import requests
    >>> r = requests.get('https://www.python.org')
    >>> r.status_code
    200
-   >>> 'Python is a programming language' in r.content
+   >>> b'Python is a programming language' in r.content
    True
 
 ... or POST:
@@ -27,14 +27,14 @@ usage:
    {
      ...
      "form": {
-       "key2": "value2",
-       "key1": "value1"
+       "key1": "value1",
+       "key2": "value2"
      },
      ...
    }
 
 The other HTTP methods are supported - see `requests.api`. Full documentation
-is at <http://python-requests.org>.
+is at <https://requests.readthedocs.io>.
 
 :copyright: (c) 2017 by Kenneth Reitz.
 :license: Apache 2.0, see LICENSE for more details.
@@ -90,18 +90,29 @@ except (AssertionError, ValueError):
                   "version!".format(urllib3.__version__, chardet.__version__),
                   RequestsDependencyWarning)
 
-# Attempt to enable urllib3's SNI support, if possible
-from pip._internal.utils.compat import WINDOWS
-if not WINDOWS:
+# Attempt to enable urllib3's fallback for SNI support
+# if the standard library doesn't support SNI or the
+# 'ssl' library isn't available.
+try:
+    # Note: This logic prevents upgrading cryptography on Windows, if imported
+    #       as part of pip.
+    from pip._internal.utils.compat import WINDOWS
+    if not WINDOWS:
+        raise ImportError("pip internals: don't import cryptography on Windows")
     try:
+        import ssl
+    except ImportError:
+        ssl = None
+
+    if not getattr(ssl, "HAS_SNI", False):
         from pip._vendor.urllib3.contrib import pyopenssl
         pyopenssl.inject_into_urllib3()
 
         # Check cryptography version
         from cryptography import __version__ as cryptography_version
         _check_cryptography(cryptography_version)
-    except ImportError:
-        pass
+except ImportError:
+    pass
 
 # urllib3's DependencyWarnings should be silenced.
 from pip._vendor.urllib3.exceptions import DependencyWarning

venv/lib/python3.8/site-packages/pip/_vendor/requests/__version__.py

@@ -4,11 +4,11 @@
 
 __title__ = 'requests'
 __description__ = 'Python HTTP for Humans.'
-__url__ = 'http://python-requests.org'
-__version__ = '2.22.0'
-__build__ = 0x022200
+__url__ = 'https://requests.readthedocs.io'
+__version__ = '2.24.0'
+__build__ = 0x022400
 __author__ = 'Kenneth Reitz'
 __author_email__ = 'me@kennethreitz.org'
 __license__ = 'Apache 2.0'
-__copyright__ = 'Copyright 2019 Kenneth Reitz'
+__copyright__ = 'Copyright 2020 Kenneth Reitz'
 __cake__ = u'\u2728 \U0001f370 \u2728'

venv/lib/python3.8/site-packages/pip/_vendor/requests/api.py

@@ -16,7 +16,7 @@ from . import sessions
 def request(method, url, **kwargs):
     """Constructs and sends a :class:`Request <Request>`.
 
-    :param method: method for the new :class:`Request` object.
+    :param method: method for the new :class:`Request` object: ``GET``, ``OPTIONS``, ``HEAD``, ``POST``, ``PUT``, ``PATCH``, or ``DELETE``.
     :param url: URL for the new :class:`Request` object.
     :param params: (optional) Dictionary, list of tuples or bytes to send
         in the query string for the :class:`Request`.
@@ -50,6 +50,7 @@ def request(method, url, **kwargs):
 
       >>> import requests
       >>> req = requests.request('GET', 'https://httpbin.org/get')
+      >>> req
       <Response [200]>
     """
 
@@ -92,7 +93,9 @@ def head(url, **kwargs):
     r"""Sends a HEAD request.
 
     :param url: URL for the new :class:`Request` object.
-    :param \*\*kwargs: Optional arguments that ``request`` takes.
+    :param \*\*kwargs: Optional arguments that ``request`` takes. If
+        `allow_redirects` is not provided, it will be set to `False` (as
+        opposed to the default :meth:`request` behavior).
     :return: :class:`Response <Response>` object
     :rtype: requests.Response
     """

venv/lib/python3.8/site-packages/pip/_vendor/requests/auth.py

@@ -50,7 +50,7 @@ def _basic_auth_str(username, password):
             "Non-string passwords will no longer be supported in Requests "
             "3.0.0. Please convert the object you've passed in ({!r}) to "
             "a string or bytes object in the near future to avoid "
-            "problems.".format(password),
+            "problems.".format(type(password)),
             category=DeprecationWarning,
         )
         password = str(password)
@@ -239,7 +239,7 @@ class HTTPDigestAuth(AuthBase):
         """
 
         # If response is not 4xx, do not auth
-        # See https://github.com/requests/requests/issues/3772
+        # See https://github.com/psf/requests/issues/3772
         if not 400 <= r.status_code < 500:
             self._thread_local.num_401_calls = 1
             return r

venv/lib/python3.8/site-packages/pip/_vendor/requests/compat.py

@@ -47,6 +47,7 @@ if is_py2:
     import cookielib
     from Cookie import Morsel
     from StringIO import StringIO
+    # Keep OrderedDict for backwards compatibility.
     from collections import Callable, Mapping, MutableMapping, OrderedDict
 
 
@@ -63,6 +64,7 @@ elif is_py3:
     from http import cookiejar as cookielib
     from http.cookies import Morsel
     from io import StringIO
+    # Keep OrderedDict for backwards compatibility.
     from collections import OrderedDict
     from collections.abc import Callable, Mapping, MutableMapping
 

venv/lib/python3.8/site-packages/pip/_vendor/requests/exceptions.py

@@ -94,11 +94,11 @@ class ChunkedEncodingError(RequestException):
 
 
 class ContentDecodingError(RequestException, BaseHTTPError):
-    """Failed to decode response content"""
+    """Failed to decode response content."""
 
 
 class StreamConsumedError(RequestException, TypeError):
-    """The content for this response was already consumed"""
+    """The content for this response was already consumed."""
 
 
 class RetryError(RequestException):
@@ -106,21 +106,18 @@ class RetryError(RequestException):
 
 
 class UnrewindableBodyError(RequestException):
-    """Requests encountered an error when trying to rewind a body"""
+    """Requests encountered an error when trying to rewind a body."""
 
 # Warnings
 
 
 class RequestsWarning(Warning):
     """Base warning for Requests."""
-    pass
 
 
 class FileModeWarning(RequestsWarning, DeprecationWarning):
     """A file was opened in text mode, but Requests determined its binary length."""
-    pass
 
 
 class RequestsDependencyWarning(RequestsWarning):
     """An imported dependency doesn't match the expected version range."""
-    pass

venv/lib/python3.8/site-packages/pip/_vendor/requests/models.py

@@ -12,7 +12,7 @@ import sys
 
 # Import encoding now, to avoid implicit import later.
 # Implicit import within threads may cause LookupError when standard library is in a ZIP,
-# such as in Embedded Python. See https://github.com/requests/requests/issues/3578.
+# such as in Embedded Python. See https://github.com/psf/requests/issues/3578.
 import encodings.idna
 
 from pip._vendor.urllib3.fields import RequestField
@@ -280,6 +280,7 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
       >>> import requests
       >>> req = requests.Request('GET', 'https://httpbin.org/get')
       >>> r = req.prepare()
+      >>> r
       <PreparedRequest [GET]>
 
       >>> s = requests.Session()
@@ -358,7 +359,7 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
         #: We're unable to blindly call unicode/str functions
         #: as this will include the bytestring indicator (b'')
         #: on python 3.x.
-        #: https://github.com/requests/requests/pull/2238
+        #: https://github.com/psf/requests/pull/2238
         if isinstance(url, bytes):
             url = url.decode('utf8')
         else:
@@ -472,12 +473,12 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
             not isinstance(data, (basestring, list, tuple, Mapping))
         ])
 
-        try:
-            length = super_len(data)
-        except (TypeError, AttributeError, UnsupportedOperation):
-            length = None
-
         if is_stream:
+            try:
+                length = super_len(data)
+            except (TypeError, AttributeError, UnsupportedOperation):
+                length = None
+
             body = data
 
             if getattr(body, 'tell', None) is not None:
@@ -608,7 +609,7 @@ class Response(object):
 
         #: File-like object representation of response (for advanced usage).
         #: Use of ``raw`` requires that ``stream=True`` be set on the request.
-        # This requirement does not apply for use internally to Requests.
+        #: This requirement does not apply for use internally to Requests.
         self.raw = None
 
         #: Final URL location of Response.
@@ -915,7 +916,7 @@ class Response(object):
         return l
 
     def raise_for_status(self):
-        """Raises stored :class:`HTTPError`, if one occurred."""
+        """Raises :class:`HTTPError`, if one occurred."""
 
         http_error_msg = ''
         if isinstance(self.reason, bytes):

venv/lib/python3.8/site-packages/pip/_vendor/requests/sessions.py

@@ -11,9 +11,10 @@ import os
 import sys
 import time
 from datetime import timedelta
+from collections import OrderedDict
 
 from .auth import _basic_auth_str
-from .compat import cookielib, is_py3, OrderedDict, urljoin, urlparse, Mapping
+from .compat import cookielib, is_py3, urljoin, urlparse, Mapping
 from .cookies import (
     cookiejar_from_dict, extract_cookies_to_jar, RequestsCookieJar, merge_cookies)
 from .models import Request, PreparedRequest, DEFAULT_REDIRECT_LIMIT
@@ -162,7 +163,7 @@ class SessionRedirectMixin(object):
                 resp.raw.read(decode_content=False)
 
             if len(resp.history) >= self.max_redirects:
-                raise TooManyRedirects('Exceeded %s redirects.' % self.max_redirects, response=resp)
+                raise TooManyRedirects('Exceeded {} redirects.'.format(self.max_redirects), response=resp)
 
             # Release the connection back into the pool.
             resp.close()
@@ -170,7 +171,7 @@ class SessionRedirectMixin(object):
             # Handle redirection without scheme (see: RFC 1808 Section 4)
             if url.startswith('//'):
                 parsed_rurl = urlparse(resp.url)
-                url = '%s:%s' % (to_native_string(parsed_rurl.scheme), url)
+                url = ':'.join([to_native_string(parsed_rurl.scheme), url])
 
             # Normalize url case and attach previous fragment if needed (RFC 7231 7.1.2)
             parsed = urlparse(url)
@@ -192,19 +193,16 @@ class SessionRedirectMixin(object):
 
             self.rebuild_method(prepared_request, resp)
 
-            # https://github.com/requests/requests/issues/1084
+            # https://github.com/psf/requests/issues/1084
             if resp.status_code not in (codes.temporary_redirect, codes.permanent_redirect):
-                # https://github.com/requests/requests/issues/3490
+                # https://github.com/psf/requests/issues/3490
                 purged_headers = ('Content-Length', 'Content-Type', 'Transfer-Encoding')
                 for header in purged_headers:
                     prepared_request.headers.pop(header, None)
                 prepared_request.body = None
 
             headers = prepared_request.headers
-            try:
-                del headers['Cookie']
-            except KeyError:
-                pass
+            headers.pop('Cookie', None)
 
             # Extract any cookies sent on the response to the cookiejar
             # in the new request. Because we've mutated our copied prepared
@@ -271,7 +269,6 @@ class SessionRedirectMixin(object):
         if new_auth is not None:
             prepared_request.prepare_auth(new_auth)
 
-        return
 
     def rebuild_proxies(self, prepared_request, proxies):
         """This method re-evaluates the proxy configuration by considering the
@@ -352,13 +349,13 @@ class Session(SessionRedirectMixin):
     Or as a context manager::
 
       >>> with requests.Session() as s:
-      >>>     s.get('https://httpbin.org/get')
+      ...     s.get('https://httpbin.org/get')
       <Response [200]>
     """
 
     __attrs__ = [
         'headers', 'cookies', 'auth', 'proxies', 'hooks', 'params', 'verify',
-        'cert', 'prefetch', 'adapters', 'stream', 'trust_env',
+        'cert', 'adapters', 'stream', 'trust_env',
         'max_redirects',
     ]
 
@@ -661,11 +658,13 @@ class Session(SessionRedirectMixin):
 
         extract_cookies_to_jar(self.cookies, request, r.raw)
 
-        # Redirect resolving generator.
-        gen = self.resolve_redirects(r, request, **kwargs)
-
         # Resolve redirects if allowed.
-        history = [resp for resp in gen] if allow_redirects else []
+        if allow_redirects:
+            # Redirect resolving generator.
+            gen = self.resolve_redirects(r, request, **kwargs)
+            history = [resp for resp in gen]
+        else:
+            history = []
 
         # Shuffle things around if there's history.
         if history:
@@ -728,7 +727,7 @@ class Session(SessionRedirectMixin):
                 return adapter
 
         # Nothing matches :-/
-        raise InvalidSchema("No connection adapters were found for '%s'" % url)
+        raise InvalidSchema("No connection adapters were found for {!r}".format(url))
 
     def close(self):
         """Closes all adapters and as such the session"""

venv/lib/python3.8/site-packages/pip/_vendor/requests/status_codes.py

@@ -5,12 +5,15 @@ The ``codes`` object defines a mapping from common names for HTTP statuses
 to their numerical codes, accessible either as attributes or as dictionary
 items.
 
->>> requests.codes['temporary_redirect']
-307
->>> requests.codes.teapot
-418
->>> requests.codes['\o/']
-200
+Example::
+
+    >>> import requests
+    >>> requests.codes['temporary_redirect']
+    307
+    >>> requests.codes.teapot
+    418
+    >>> requests.codes['\o/']
+    200
 
 Some codes have multiple names, and both upper- and lower-case versions of
 the names are allowed. For example, ``codes.ok``, ``codes.OK``, and

venv/lib/python3.8/site-packages/pip/_vendor/requests/structures.py

@@ -7,7 +7,9 @@ requests.structures
 Data structures that power Requests.
 """
 
-from .compat import OrderedDict, Mapping, MutableMapping
+from collections import OrderedDict
+
+from .compat import Mapping, MutableMapping
 
 
 class CaseInsensitiveDict(MutableMapping):

venv/lib/python3.8/site-packages/pip/_vendor/requests/utils.py

@@ -19,6 +19,7 @@ import sys
 import tempfile
 import warnings
 import zipfile
+from collections import OrderedDict
 
 from .__version__ import __version__
 from . import certs
@@ -26,7 +27,7 @@ from . import certs
 from ._internal_utils import to_native_string
 from .compat import parse_http_list as _parse_list_header
 from .compat import (
-    quote, urlparse, bytes, str, OrderedDict, unquote, getproxies,
+    quote, urlparse, bytes, str, unquote, getproxies,
     proxy_bypass, urlunparse, basestring, integer_types, is_py3,
     proxy_bypass_environment, getproxies_environment, Mapping)
 from .cookies import cookiejar_from_dict
@@ -179,7 +180,7 @@ def get_netrc_auth(url, raise_errors=False):
             except KeyError:
                 # os.path.expanduser can fail when $HOME is undefined and
                 # getpwuid fails. See https://bugs.python.org/issue20164 &
-                # https://github.com/requests/requests/issues/1846
+                # https://github.com/psf/requests/issues/1846
                 return
 
             if os.path.exists(loc):
@@ -266,6 +267,8 @@ def from_key_val_list(value):
         >>> from_key_val_list([('key', 'val')])
         OrderedDict([('key', 'val')])
         >>> from_key_val_list('string')
+        Traceback (most recent call last):
+        ...
         ValueError: cannot encode objects that are not 2-tuples
         >>> from_key_val_list({'key': 'val'})
         OrderedDict([('key', 'val')])
@@ -292,7 +295,9 @@ def to_key_val_list(value):
         >>> to_key_val_list({'key': 'val'})
         [('key', 'val')]
         >>> to_key_val_list('string')
-        ValueError: cannot encode objects that are not 2-tuples.
+        Traceback (most recent call last):
+        ...
+        ValueError: cannot encode objects that are not 2-tuples
 
     :rtype: list
     """