m-caching 0.1.15

Setup normal class to mobio lru cache

LRU Cache

Thư viện caching của MOBIO. Hỗ trợ cache trên memory hoặc Redis.

Cài đặt:

pip3 install m-caching

Sử dụng:

__store_type = StoreType.REDIS # for redis cache
__store_type = StoreType.LOCAL # for memory cache
__file_config = 'config-file-path'

lru_redis_cache = LruCache(store_type=__store_type, config_file_name=__file_config,
                           redis_uri='redis://redis:6379/0',
                           redis_cluster_uri='redis://redis-cluster.redis.svc.cluster.local:6379/0',
                           redis_type=RedisType.REPLICA)

Ignore empty values from cache

__store_type = StoreType.REDIS
__file_config = 'config-file-path'
lru_cache = LruCache(store_type=__store_type, config_file_name=__file_config)
lru_cache.accept_none(False) # => ignore none values

Usage

cache for class's function

class TestCache:
    @lru_cache.add_for_class()
    def test(self, x):
        print("TestCache::test param %s" % x)
        return x + 1

    @staticmethod
    @lru_cache.add()
    def test_static(x):
        print("TestCache::test_static test param %s" % x)
        return x + 1
        
    @staticmethod
    @lru_cache.add_async()
    async def test_static_async(x):
        print("TestCache::test_static test param %s" % x)
        return x + 1
       
    @lru_cache.add_for_class_async()
    async def test_async(self, x):
        print("TestCache::test param %s" % x)
        return x + 1

cache for normal function

@lru_cache.add()
def some_expensive_method(x):
    print("Calling some_expensive_method(" + str(x) + ")")
    return x + 200

Example config

[REDIS]
host=redis-server
port=6379
cache_prefix=test_cache

Changedlog:

v0.1.14:

• Support Function Async

v0.1.13:

• Support RedisCluster

v0.1.12:

• Fix bug: missing import;

v0.1.11:

• Support python3.9

v0.1.10:

• Sửa lại tên version 0.1.9

v0.1.9:

• Thêm try...except: khi set item vao redis.