def test_update_user_feature_reason(self):
uid = 'urv_007'
item_feature_list_data = 'item_feature_list_data_%s' % uid
self.assertEqual(True, cache_models.set_cache_online_user_feature_reason(uid, item_feature_list_data))
res = cache_models.get_cache_online_user_feature_reason(uid)
self.assertEqual(True, res[0])
self.assertEqual(item_feature_list_data, res[1])
self.assertEqual(True, cache_update_process.cache_clear_online_user_feature_reason())
res = cache_models.get_cache_online_user_feature_reason(uid)
self.assertEqual(True, res[0])
self.assertEqual(None, res[1])
def run(deadline_time):
common_resource_type_list = ['movi', 'novl', 'tele', 'cart', 'show']
all_resource_type_list = common_resource_type_list + ['news']
import datetime
date_time = datetime.datetime.now()
day_index = get_day_index(date_time)
now_hour = date_time.hour
#是否落在3~5点
print 'do cache update run, now_hour[%s] deadline_time[%s] at %s.' % (now_hour, deadline_time, date_time)
if now_hour < deadline_time:
if OfflineCacheStatus.exists(day_index):
ocs = OfflineCacheStatus.Get(day_index)
if None == ocs.status or OfflineCacheStatus.OFFLINE_UPDATE_STATUS_OFFLINE_READY == ocs.status or OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_FAIL == ocs.status:
# do cache update
# update to db
if False == cache_update_process.cache_update_all_together(all_resource_type_list, common_resource_type_list):
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_FAIL
else:
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_SUCCESS
ocs.try_times += 1;
ocs.cache_update_time = datetime.datetime.now()
ocs.save()
print 'update all cache together day_index[%s] status[%s], at %s.' % (day_index, ocs.status, date_time)
else:
print 'do nothing. day_index[%s] status[%s], at %s' % (day_index, ocs.status, date_time)
else:
print 'do nothing because offline data is null. at %s' % date_time
elif now_hour >= deadline_time:
if OfflineCacheStatus.exists(day_index):
ocs = OfflineCacheStatus.Get(day_index)
else:
ocs = OfflineCacheStatus()
ocs.day_index = day_index
ocs.status = None
ocs.try_times = 0
# 如果离线端已近插入数据，但是由于更新失败，则重新更新
if OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_FAIL == ocs.status:
# do cache update
# update to db
if False == cache_update_process.cache_update_all_together(all_resource_type_list, common_resource_type_list):
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_FAIL
else:
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_SUCCESS
ocs.try_times += 1;
ocs.cache_update_time = datetime.datetime.now()
ocs.save()
print 'update all cache together day_index[%s] status[%s], at %s.' % (day_index, ocs.status, date_time)
# 仅进行online端更新
elif None == ocs.status or OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_ONLY_FAIL == ocs.status:
# do online cache update
if False == cache_update_process.cache_clear_online_user_feature_reason():
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_ONLY_FAIL
else:
ocs.status = OfflineCacheStatus.OFFLINE_UPDATE_STATUS_ONLINE_ONLY_SUCCESS
ocs.try_times += 1;
ocs.cache_update_time = datetime.datetime.now()
ocs.save()
print 'clear user feature reason only, day_index[%s] status[%s], at %s.' % (day_index, ocs.status, date_time)
else:
print 'do nothing. day_index[%s] status[%s], at %s' % (day_index, ocs.status, date_time)
