If attachment filename is bytes type and contains non-ascii coded bytes,
then the following ASCII encoding process will trigger
UnicodeDecodeError exception.
Fix issue #2933.
See: https://www.python.org/dev/peps/pep-0519/
This is mostly encountered with pathlib in python 3, but this API
suggests any PathLike object can be treated like a filepath with
`__fspath__` function.
This is because datetime.timezone is Python 3 only. The only
alternative would be to hand-spin a datetime.tzinfo subclass, an
overkill.
This reverts commit 0e6cab3576.
* add fixtures to conftest.py
* use fixtures in test_appctx.py
* use fixtures in test_blueprints.py
* use fixtures in test_depreciations.py
* use fixtures in test_regressions.py
* use fixtures in test_reqctx.py
* use fixtures in test_templating.py
* use fixtures in test_user_error_handler.py
* use fixtures in test_views.py
* use fixtures in test_basics.py
* use fixtures in test_helpers.py
* use fixtures in test_testing.py
* update conftest.py
* make docstrings PEP-257 compliant
* cleanup
* switch dictonary format
* use pytest parameterization for test_json_as_unicode
Also, parse_options_header seems to interpret filename* so we better
test the actual value used in the headers (and since it's valid
in any order, use a set to compare)
This commit implements https://tools.ietf.org/html/rfc2231#section-4 in
order to support sending unicode characters. Tested on both Firefox and
Chromium under Linux.
This adds unidecode as a dependency, which might be relaxed by using
.encode('latin-1', 'ignore') but wouldn't be as useful.
Also, added a test for the correct headers to be added.
Previously, using a filename parameter to send_file with unicode characters, it
failed with the next error since HTTP headers don't allow non latin-1 characters.
Error on request:
Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/werkzeug/serving.py", line 193, in run_wsgi
execute(self.server.app)
File "/usr/lib/python3.6/site-packages/werkzeug/serving.py", line 186, in execute
write(b'')
File "/usr/lib/python3.6/site-packages/werkzeug/serving.py", line 152, in write
self.send_header(key, value)
File "/usr/lib64/python3.6/http/server.py", line 509, in send_header
("%s: %s\r\n" % (keyword, value)).encode('latin-1', 'strict'))
UnicodeEncodeError: 'latin-1' codec can't encode character '\uff0f' in position 58: ordinal not in range(256)
Fixes#1286
* Don't rely on X-Requested-With for pretty print json response
* Fix test cases for pretty print json patch
* Fix gramma error in docs for pretty print json config
* Add changelog for JSONIFY_PRETTYPRINT_REGULAR
* Test cache argument of Request.get_json
* Ignore cache on request.get_json(cache=False) call
Removes usage of `_cached_json` property when `get_json` is called with
disabled cache argument. (closes#2087)
