def get_outside_cache():
"""
the purpose of this tasks is to recycle the data from the cache
with version=2 in the main cache
"""
all_packages = MyService.all_packages()
for package in all_packages:
cache = caches[package]
# http://niwinz.github.io/django-redis/latest/#_scan_delete_keys_in_bulk
for service in cache.iter_keys('th_*'):
try:
cache.get(service, version=2)
except ValueError:
pass
def recycle():
"""
the purpose of this tasks is to recycle the data from the cache
with version=2 in the main cache
"""
all_packages = MyService.all_packages()
for package in all_packages:
cache = caches[package]
# http://niwinz.github.io/django-redis/latest/#_scan_delete_keys_in_bulk
for service in cache.iter_keys('th_*'):
try:
# get the value from the cache version=2
service_value = cache.get(service, version=2)
# put it in the version=1
cache.set(service, service_value)
# remote version=2
cache.delete_pattern(service, version=2)
except ValueError:
pass
logger.info('recycle of cache done!')
def get_outside_cache(result=''):
"""
the purpose of this tasks is to recycle the data from the cache
with version=2 in the main cache
:param result: the result of the previous tasks when cascading all of them
:type result: string
"""
all_packages = MyService.all_packages()
for package in all_packages:
cache = caches[package]
# http://niwinz.github.io/django-redis/latest/#_scan_delete_keys_in_bulk
for service in cache.iter_keys('th_*'):
try:
# get the value from the cache version=2
service_value = cache.get(service, version=2)
# put it in the version=1
cache.set(service, service_value)
# remote version=2
cache.delete_pattern(service, version=2)
except ValueError:
pass
def get_outside_cache(result=''):
"""
the purpose of this tasks is to recycle the data from the cache
with version=2 in the main cache
:param result: the result of the previous tasks when cascading all of them
:type result: string
"""
all_packages = MyService.all_packages()
for package in all_packages:
cache = caches[package]
# http://niwinz.github.io/django-redis/latest/#_scan_delete_keys_in_bulk
for service in cache.iter_keys('th_*'):
try:
# get the value from the cache version=2
service_value = cache.get(service, version=2)
# put it in the version=1
cache.set(service, service_value)
# remote version=2
cache.delete_pattern(service, version=2)
except ValueError:
pass
def recycle():
"""
the purpose of this tasks is to recycle the data from the cache
with version=2 in the main cache
"""
logger = getLogger('django_th.trigger_happy')
all_packages = MyService.all_packages()
for package in all_packages:
if package in settings.DJANGO_TH.get('services_wo_cache'):
continue
cache = caches['django_th']
# http://niwinz.github.io/django-redis/latest/#_scan_delete_keys_in_bulk
for service in cache.iter_keys('th_*'):
try:
# get the value from the cache version=2
service_value = cache.get(service, version=2)
# put it in the version=1
cache.set(service, service_value)
# remote version=2
cache.delete_pattern(service, version=2)
except ValueError:
pass
logger.info('recycle of cache done!')
def test_all_packages(self):
all_packages = MyService.all_packages()
self.assertIsInstance(all_packages, list)
