python-redisGet nested dict from Redis
We'll use JSON encoding and decoding to store and read nested dicts:
r = redis.Redis()
dict = json.loads(r.get('nd'))ctrl + credis.Redisconnect to Redis server | r.getgets value by key from Redis |
'nd'name of the Redis key to get our dict from | json.loadsconverts JSON string to dict object |
Usage example
import redis, json
dict = {'name': 'Donald', 'family': {'wife': 'Melany'}}
r = redis.Redis()
r.set('d1', json.dumps(dict))
res = json.loads(r.get('d1'))
print(res)output
{'name': 'Donald', 'family': {'wife': 'Melany'}, 'test': 1}