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40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from six.moves.urllib.parse import urlparse, parse_qsl, urlencode
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import copy
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def _remove_headers(request, headers_to_remove):
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headers_to_remove = [h.lower() for h in headers_to_remove]
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keys = [k for k in request.headers if k.lower() in headers_to_remove]
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for k in keys:
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request.headers.pop(k)
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return request
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def _remove_query_parameters(request, query_parameters_to_remove):
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if not hasattr(request, 'path' or not query_parameters_to_remove):
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return request
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url = urlparse(request.url)
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q = parse_qsl(url.query)
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q = [(k, v) for k, v in q if k not in query_parameters_to_remove]
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if q:
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request.path = url.path + '?' + urlencode(q)
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else:
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request.path = url.path
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return request
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def filter_request(
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request,
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filter_headers,
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filter_query_parameters,
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before_record
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):
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request = copy.copy(request) # don't mutate request object
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if hasattr(request, 'headers') and filter_headers:
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request = _remove_headers(request, filter_headers)
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if filter_query_parameters:
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request = _remove_query_parameters(request, filter_query_parameters)
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if before_record:
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request = before_record(request)
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return request
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