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nwjlyons/preload_redirect_middleware.py

Last active September 30, 2019 14:14
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Django preload redirect
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preload_redirect_middleware.py
from django.http import HttpResponseRedirect, HttpResponsePermanentRedirect
def preload_redirect_middleware(get_response):
def middleware(request):
response = get_response(request)
if isinstance(response, (HttpResponseRedirect, HttpResponsePermanentRedirect)):
response['Link'] = f'<{response.url}>; rel=preload'
return response
return middleware
@nwjlyons
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https://www.ctrl.blog/entry/http2-push-redirects.html

@spookylukey
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Should there be angle brackets in there, as per the article?

@nwjlyons
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Good spot! Updated.

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