[Checkins] [zopefoundation/zope.publisher] 0b8bde: Redo decoding

[GitHub]

  Branch: refs/heads/fix-decoding
  Home:   https://github.com/zopefoundation/zope.publisher
  Commit: 0b8bde06c467bfa077245736aba3f518f6ec5e4b
      https://github.com/zopefoundation/zope.publisher/commit/0b8bde06c467bfa077245736aba3f518f6ec5e4b
  Author: Brian Sutherland <brian at vanguardistas.net>
  Date:   2017-03-02 (Thu, 02 Mar 2017)

  Changed paths:
    M src/zope/publisher/browser.py
    M src/zope/publisher/tests/test_browserrequest.py

  Log Message:
  -----------
  Redo decoding

Recode QUERY_STRING earlier rather than encoding
after it has passed through FieldStorage. We were
erroneously encoding form data from the body :(

Also, note that on python3 cgi.FieldStorage already
decodes using utf-8, so either just return that or
encode to bytes to we can later decode.

This code is particularly insane, but almost
impossible to fix properly without vendoring
FieldStorage which started decoding it’s inputs
in python3 :(