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18 lines
501 B
Python
18 lines
501 B
Python
from django.http import HttpResponse
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from signposting import Signpost
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def add_signposts(response: HttpResponse, *args: Signpost):
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""" Adds signposting headers to the responses.
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params:
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response - the response object
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args - a list of signposts to add to this resposnse.
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"""
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if not hasattr(response, '_signposts'):
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response._signposts = []
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for signpost in args:
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if signpost not in response._signposts:
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response._signposts.append(signpost)
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