/usr/share/pyshared/twisted/web2/filter/location.py is in python-twisted-web2 8.1.0-3build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | from twisted.web2 import responsecode
import urlparse
__all__ = ['addLocation']
def addLocation(request, location):
"""
Add a C{location} header to the response if the response status is
CREATED.
@param request: L{IRequest} the request being processed
@param location: the URI to use in the C{location} header
"""
def locationFilter(request, response):
if (response.code == responsecode.CREATED):
#
# Check to see whether we have an absolute URI or not.
# If not, have the request turn it into an absolute URI.
#
(scheme, host, path, params, querystring, fragment) = urlparse.urlparse(location)
if scheme == "":
uri = request.unparseURL(path=location)
else:
uri = location
response.headers.setHeader("location", uri)
return response
request.addResponseFilter(locationFilter)
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