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-rw-r--r--venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_vendor/urllib3/filepost.py98
1 files changed, 0 insertions, 98 deletions
diff --git a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_vendor/urllib3/filepost.py b/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_vendor/urllib3/filepost.py
deleted file mode 100644
index 78f1e19..0000000
--- a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_vendor/urllib3/filepost.py
+++ /dev/null
@@ -1,98 +0,0 @@
-from __future__ import absolute_import
-import binascii
-import codecs
-import os
-
-from io import BytesIO
-
-from .packages import six
-from .packages.six import b
-from .fields import RequestField
-
-writer = codecs.lookup('utf-8')[3]
-
-
-def choose_boundary():
- """
- Our embarrassingly-simple replacement for mimetools.choose_boundary.
- """
- boundary = binascii.hexlify(os.urandom(16))
- if six.PY3:
- boundary = boundary.decode('ascii')
- return boundary
-
-
-def iter_field_objects(fields):
- """
- Iterate over fields.
-
- Supports list of (k, v) tuples and dicts, and lists of
- :class:`~urllib3.fields.RequestField`.
-
- """
- if isinstance(fields, dict):
- i = six.iteritems(fields)
- else:
- i = iter(fields)
-
- for field in i:
- if isinstance(field, RequestField):
- yield field
- else:
- yield RequestField.from_tuples(*field)
-
-
-def iter_fields(fields):
- """
- .. deprecated:: 1.6
-
- Iterate over fields.
-
- The addition of :class:`~urllib3.fields.RequestField` makes this function
- obsolete. Instead, use :func:`iter_field_objects`, which returns
- :class:`~urllib3.fields.RequestField` objects.
-
- Supports list of (k, v) tuples and dicts.
- """
- if isinstance(fields, dict):
- return ((k, v) for k, v in six.iteritems(fields))
-
- return ((k, v) for k, v in fields)
-
-
-def encode_multipart_formdata(fields, boundary=None):
- """
- Encode a dictionary of ``fields`` using the multipart/form-data MIME format.
-
- :param fields:
- Dictionary of fields or list of (key, :class:`~urllib3.fields.RequestField`).
-
- :param boundary:
- If not specified, then a random boundary will be generated using
- :func:`urllib3.filepost.choose_boundary`.
- """
- body = BytesIO()
- if boundary is None:
- boundary = choose_boundary()
-
- for field in iter_field_objects(fields):
- body.write(b('--%s\r\n' % (boundary)))
-
- writer(body).write(field.render_headers())
- data = field.data
-
- if isinstance(data, int):
- data = str(data) # Backwards compatibility
-
- if isinstance(data, six.text_type):
- writer(body).write(data)
- else:
- body.write(data)
-
- body.write(b'\r\n')
-
- body.write(b('--%s--\r\n' % (boundary)))
-
- content_type = str('multipart/form-data; boundary=%s' % boundary)
-
- return body.getvalue(), content_type