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https://github.com/peeringdb/peeringdb.git
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7c3d160dec
* fixes #965: intermittent bug during consolidation of notifications * fixes #863: better visibility for input validation errors * fixes #375: re-evaluate affiliation requests on email change * fixes #741: remove data quality validation for superusers * fixes #587: customizable pagination in django admin * fixes #923: Prevent deletion of a last technical contact if there is an existing netixlan object * better search #23 (first pass) * black format * haystack test config to run_tests.py remove old django_init.py test settings * black format * haystack test config fixes * #23 better search (pt.2) * rate limit distance queries (#23) rate limiting based on query filters * settings controlled blocking of distance filter for unauthenticated / unverified users (#23) * fix distance filter throttling with api key auth (#23) * fix anon user access check on distance queries * search index and performance tweaks * fix org_id not set in search results * org id to int Co-authored-by: Stefan Pratter <stefan@20c.com>
30 lines
649 B
Python
30 lines
649 B
Python
from contextlib import contextmanager
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import contextvars
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# stores current request in a thread safe context aware
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# manner.
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_current_request = contextvars.ContextVar("current_request")
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@contextmanager
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def current_request(request=None):
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"""
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Will yield the current request, if there is one.
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To se the current request for the context pass it to
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the request parameter.
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"""
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if request:
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token = _current_request.set(request)
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else:
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token = None
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try:
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yield _current_request.get()
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except LookupError:
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yield None
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finally:
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if token:
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_current_request.reset(token)
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