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Actually make throttling work correctly

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Sander Ferdinand 2018-10-20 02:53:01 +02:00
parent 3989dbdf8c
commit 523fa1c569
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1 changed files with 11 additions and 8 deletions
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11
funding/api.py
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@ -46,16 +46,19 @@ def api_qr_generate(address):
""" """
from funding.factory import cache from funding.factory import cache
throttling_seconds = 3 qr = QrCodeGenerator()
if not qr.exists(address):
# create a new QR code
ip = get_ip() ip = get_ip()
cache_key = 'qr_ip_%s' % ip cache_key = 'qr_ip_%s' % ip
hit = cache.get(cache_key) hit = cache.get(cache_key)
if hit and ip not in ['127.0.0.1', 'localhost']: if hit and ip not in ['127.0.0.1', 'localhost']:
return Response('Wait a bit before generating a new QR', 403) return Response('Wait a bit before generating a new QR', 403)
cache.set(cache_key, {}, throttling_seconds)
qr = QrCodeGenerator() throttling_seconds = 3
if not qr.exists(address): cache.set(cache_key, {'wow': 'kek'}, throttling_seconds)
created = qr.create(address) created = qr.create(address)
if not created: if not created:
raise Exception('Could not create QR code') raise Exception('Could not create QR code')