rob 0.3.0

Make python objects persistent with Redis.

Persistent python objects with Redis backend.

pip install rob

JsonObject

An object that does a JSON dump of the dictionary and save it in a Redis hash.

Needs to define HASH_KEY - the key to the hash.

HashObject

An object that saves its dictionary in a Redis hash. Using the HMSET. It uses a list to keep track of saved objects.

Needs to define HASH_KEY - a key that is used as prefix to the list and as the key to the hash.

Mixins

The mixins below will work with all the object types.

Autosave mixin

A mixin that calls save every time an attribute is set.

Examples

Simple object

from redis import Redis


class ExampleObject(JsonObject):
    HASH_KEY = 'exampleobject'
    redis = Redis()

Autosave object

from redis import Redis


class ExampleAutosaveObject(JsonObject, AutosaveMixin):
    HASH_KEY = 'exampleobject'
    redis = Redis()