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44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from django.http import HttpResponse
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from django.utils.six import PY3
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def encode_response(response):
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"""
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Encodes a response to JSON-compatible datastructures
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"""
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value = {
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"content_type": getattr(response, "content_type", None),
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"content": response.content,
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"status": response.status_code,
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"headers": list(response._headers.values()),
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"cookies": [v.output(header="") for _, v in response.cookies.items()]
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}
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if PY3:
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value["content"] = value["content"].decode('utf8')
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response.close()
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return value
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def decode_response(value):
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"""
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Decodes a response JSONish value to a HttpResponse object.
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"""
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response = HttpResponse(
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content=value['content'],
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content_type=value['content_type'],
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status=value['status'],
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)
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for cookie in value['cookies']:
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response.cookies.load(cookie)
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response._headers = {k.lower(): (k, v) for k, v in value['headers']}
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return response
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class ResponseLater(Exception):
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"""
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Class that represents a response which will be sent down the response
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channel later. Used to move a django view-based segment onto the next
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task, as otherwise we'd need to write some kind of fake response.
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"""
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pass
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