This allows iter_content and iter_lines to succeed without
crashing even after the response content has been fetched
(iter_content gives you an iterator over the prefetched
content)
It uses the same logic whenever we're trying to use a list of key values and
avoid what I had started doing -- using the same pattern everywhere.
proxies, and headers should both be covered by this commit.
This adds support for lowercase environment proxy variables (which are
quite popular too). It returns proxies in a format compatible with
request's proxy parameter.
Moreover, it can be used in the request models for proxy defaults.
Signed-off-by: Rohan Jain <crodjer@gmail.com>
This is almost entirely taken from the unquote implementation in urllib,
slightly modified for the case in hand. It now deals with invalid %encodings
rather than exploding, and the code is somewhat simpler.
It's possible in some shared hosting environments that the .netrc file isn't readable by the user for the calling process. In that circumstance, just forgo the netrc authentication.
Previously, util.requote_path would unquote and requote all characters,
causing reserved characters to become encoded (changing the semantics of the
URI). Now, it has special code for unquoting just the unreserved characters,
then quotes only illegal characters.
This ensures that illegal characters are fixed, and URIs are normalised, but
reserved characters do not erroneously become quoted.
Test case test_session_with_escaped_url now passes.
Request.full_url now performs requoting of the path (like it does in Python 2).
Request.path_url no longer quotes the already-quoted path (double quoting).
Fixed utils.requote_path so it works properly in Python 3.
Ian Cordasco