def main():
rd = redis.Redis(host='localhost',
port=6379,
db=0,
password=None,
socket_timeout=None)
#rd = redis.StrictRedis( host = 'localhost', port = 6379, db = 0, password = None, socket_timeout = None )
key = "test1"
value = "test1_val"
rd.set(key, value)
result = rd.get(key)
print("result =\n")
print(f'{ key } = { result }\n')
# mset
data = {"test2": "test2_val", "test3": "test3_val", "test4": "test4_val"}
rd.mset(data)
result = rd.get("test2")
print("result =\n")
print(f'{ key } = { result }\n')
# value: JSON data
key = "test1_sub"
value = {
"test1_sub1": "test1_sub1_value",
"test1_sub1": "test1_sub1_value",
"test1_sub1": "test1_sub1_value"
}
value = json.dumps(value, ensure_ascii=False).encode("utf-8")
rd.set(key, value)
result = rd.get(key)
result = result.decode("utf-8")
result = dict(json.loads(result))
print("result =\n")
print(f'{ key } = { result }\n')
rd.close()
# Sentinel
sentinel = Sentinel([('localhost', 26379)], socket_timeout=0.1)
master = sentinel.master_for('my_redis_master', socket_timeout=0.1)
key = "master_test1"
value = "master_test1_val"
master.set(key, value)
result = master.get(key)
print("result (master) =\n")
print(f'{ key } = { result }\n')
slave = sentinel.slave_for('my_redis_master', socket_timeout=0.1)
result = slave.get(key)
print("result (slave) =\n")
print(f'{ key } = { result }\n')
sentinel.close()
