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"""Tests for various MIME issues, including the safe_multipart Tool."""
import cherrypy
from cherrypy._cpcompat import ntou
from cherrypy.test import helper
def setup_server():
class Root:
@cherrypy.expose
def multipart(self, parts):
return repr(parts)
@cherrypy.expose
def multipart_form_data(self, **kwargs):
return repr(list(sorted(kwargs.items())))
@cherrypy.expose
def flashupload(self, Filedata, Upload, Filename):
return ('Upload: %s, Filename: %s, Filedata: %r' %
(Upload, Filename, Filedata.file.read()))
cherrypy.config.update({'server.max_request_body_size': 0})
cherrypy.tree.mount(Root())
# Client-side code #
class MultipartTest(helper.CPWebCase):
setup_server = staticmethod(setup_server)
def test_multipart(self):
text_part = ntou('This is the text version')
html_part = ntou(
"""<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
This is the <strong>HTML</strong> version
</body>
</html>
""")
body = '\r\n'.join([
'--123456789',
"Content-Type: text/plain; charset='ISO-8859-1'",
'Content-Transfer-Encoding: 7bit',
'',
text_part,
'--123456789',
"Content-Type: text/html; charset='ISO-8859-1'",
'',
html_part,
'--123456789--'])
headers = [
('Content-Type', 'multipart/mixed; boundary=123456789'),
('Content-Length', str(len(body))),
]
self.getPage('/multipart', headers, 'POST', body)
self.assertBody(repr([text_part, html_part]))
def test_multipart_form_data(self):
body = '\r\n'.join([
'--X',
'Content-Disposition: form-data; name="foo"',
'',
'bar',
'--X',
# Test a param with more than one value.
# See
# https://github.com/cherrypy/cherrypy/issues/1028
'Content-Disposition: form-data; name="baz"',
'',
'111',
'--X',
'Content-Disposition: form-data; name="baz"',
'',
'333',
'--X--'
])
self.getPage('/multipart_form_data', method='POST',
headers=[(
'Content-Type', 'multipart/form-data;boundary=X'),
('Content-Length', str(len(body))),
],
body=body),
self.assertBody(
repr([('baz', [ntou('111'), ntou('333')]), ('foo', ntou('bar'))]))
class SafeMultipartHandlingTest(helper.CPWebCase):
setup_server = staticmethod(setup_server)
def test_Flash_Upload(self):
headers = [
('Accept', 'text/*'),
('Content-Type', 'multipart/form-data; '
'boundary=----------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6'),
('User-Agent', 'Shockwave Flash'),
('Host', 'www.example.com:54583'),
('Content-Length', '499'),
('Connection', 'Keep-Alive'),
('Cache-Control', 'no-cache'),
]
filedata = (b'<?xml version="1.0" encoding="UTF-8"?>\r\n'
b'<projectDescription>\r\n'
b'</projectDescription>\r\n')
body = (
b'------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n'
b'Content-Disposition: form-data; name="Filename"\r\n'
b'\r\n'
b'.project\r\n'
b'------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n'
b'Content-Disposition: form-data; '
b'name="Filedata"; filename=".project"\r\n'
b'Content-Type: application/octet-stream\r\n'
b'\r\n' +
filedata +
b'\r\n'
b'------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6\r\n'
b'Content-Disposition: form-data; name="Upload"\r\n'
b'\r\n'
b'Submit Query\r\n'
# Flash apps omit the trailing \r\n on the last line:
b'------------KM7Ij5cH2KM7Ef1gL6ae0ae0cH2gL6--'
)
self.getPage('/flashupload', headers, 'POST', body)
self.assertBody('Upload: Submit Query, Filename: .project, '
'Filedata: %r' % filedata)
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