def flush(request):
# Using raw umemcache flush_all function
#defaultcache = umemcache.Client(settings.CACHES['default']['LOCATION'])
#defaultcache.connect()
#defaultcache.flush_all()
#tilecache = umemcache.Client(settings.CACHES['tiles']['LOCATION'])
#tilecache.connect()
#tilecache.flush_all()
#resultscache = umemcache.Client(settings.CACHES['tiles']['LOCATION'])
#resultscache.connect()
#resultscache.flush_all()
#==#
# Using custom clear function from https://github.com/mozilla/django-memcached-pool/blob/master/memcachepool/cache.py
if(check_cache_availability(settings.CACHES['default']['LOCATION'], settings.CACHES['default'])):
defaultcache = caches['default']
defaultcache.clear()
if(check_cache_availability(settings.CACHES['tiles']['LOCATION'], settings.CACHES['tiles'])):
tilecache = caches['tiles']
tilecache.clear()
if(check_cache_availability(settings.CACHES['celery_results']['LOCATION'], settings.CACHES['celery_results'])):
resultscache = caches['celery_results']
resultscache.clear()
return HttpResponse("Tile cache flushed.",
content_type="text/plain"
)
def stats_cache_json(request):
stats = {}
target = settings.TILEJET['cache']['memory']['target']
if(check_cache_availability(settings.CACHES[target]['LOCATION'], settings.CACHES[target])):
location = settings.CACHES[target]['LOCATION']
tilecache = umemcache.Client(location)
tilecache.connect()
stats = tilecache.stats()
return HttpResponse(json.dumps(stats),
content_type="application/json"
)
