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68f47d6744
* Fix parsing of Content-Disposition headers TIL: filenames in content-dispostion headers can contain semicolons, and aren't %-encoded. * fix python2 incompatibility * Fix docstrings
45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2019 New Vector Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from synapse.rest.media.v1._base import get_filename_from_headers
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from tests import unittest
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class GetFileNameFromHeadersTests(unittest.TestCase):
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# input -> expected result
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TEST_CASES = {
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b"inline; filename=abc.txt": u"abc.txt",
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b'inline; filename="azerty"': u"azerty",
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b'inline; filename="aze%20rty"': u"aze%20rty",
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b'inline; filename="aze\"rty"': u'aze"rty',
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b'inline; filename="azer;ty"': u"azer;ty",
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b"inline; filename*=utf-8''foo%C2%A3bar": u"foo£bar",
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}
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def tests(self):
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for hdr, expected in self.TEST_CASES.items():
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res = get_filename_from_headers(
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{
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b'Content-Disposition': [hdr],
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},
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)
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self.assertEqual(
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res, expected,
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"expected output for %s to be %s but was %s" % (
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hdr, expected, res,
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)
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)
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