What to specify for BOUNDARY_SERVICE_THROTTLE

[mikejcorey]

I'm getting an error when running boundaryservice installed from this repo. What am I supposed to set in my settings as BOUNDARY_SERVICE_THROTTLE?

[mikejcorey]

Oops, I see that it's outlined in the README. However, I'm getting an error when I use the sample:

settings.py:

BOUNDARY_SERVICE_THROTTLE = {
    "timeframe": 60,  # timeframe to consider for throttling. In seconds
    "throttle_at": 100,  # number of requests in the timeframe before blocking
    "expiration": 3600  # How long to cache records of client requests
}

Error message upon visiting an API URI:

{"error_message": "'NoneType' object is not iterable", "traceback": "Traceback (most recent call last):\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/tastypie/resources.py\", line 195, in wrapper\n    response = callback(request, *args, **kwargs)\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/tastypie/resources.py\", line 435, in dispatch_detail\n    return self.dispatch('detail', request, **kwargs)\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/tastypie/resources.py\", line 454, in dispatch\n    self.throttle_check(request)\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/tastypie/resources.py\", line 554, in throttle_check\n    if self._meta.throttle.should_be_throttled(identifier):\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/boundaryservice/throttle.py\", line 11, in should_be_throttled\n    return super(AnonymousThrottle, self).should_be_throttled(identifier, **kwargs)\n\n  File \"/home/michaelcorey/.Envs/cir_boundary_service/local/lib/python2.7/site-packages/tastypie/throttle.py\", line 87, in should_be_throttled\n    times_accessed = [access for access in cache.get(key) if access >= minimum_time]\n\nTypeError: 'NoneType' object is not iterable\n"}