pydictdis 0.1.2

Management similar to redis interface

pydis

Based on python's dict bottom layer, it implements management similar to redis interface

install

pip install pydictdis==0.1.0

Usage

params

• default_timeout : 全局的timeout，如果在设置key没有指定timeout的话，就会应用该timeout

simple usage

from pydis import Pydis
manager = Pydis()

manager.set("key1", "value1")
manager.get("key1")  # value1

manager.delete("key1")
manager.get("key1")  # None

ttl usage

from pydis import Pydis
manager = Pydis()
manager.set("key2", "value2", timeout=10)
print(manager.ttl("key2"))
# wait 10 seconds
manager.get("key2") # return None, because key2 already expired

incr and decr usage

from pydis import Pydis
manager = Pydis()

manager.set("key3", 0)
manager.incr("key3")
manager.incr("key3")
manager.incr("key3")
print(manager.get("key3"))  # 3

manager.decr("key3")
print(manager.get("key3"))  # 2

keys usage

from pydis import Pydis
manager = Pydis()

manager = Pydis()
manager.set("key1", "value1")
print(list(manager.keys()))  # ["keys"]