asyncio (PEP 3156) Redis client library.
hiredis parser |
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Pure-python parser |
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Low-level & High-level APIs |
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Connections Pool |
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Pipelining support |
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Pub/Sub support |
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Redis Cluster support |
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Trollius (python 2.7) |
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Tested python versions | |
Tested for Redis server | |
Support for dev Redis server |
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http://aioredis.readthedocs.org/
Simple low-level interface:
import asyncio
import aioredis
loop = asyncio.get_event_loop()
@asyncio.coroutine
def go():
conn = yield from aioredis.create_connection(
('localhost', 6379), loop=loop)
yield from conn.execute('set', 'my-key', 'value')
val = yield from conn.execute('get', 'my-key')
print(val)
conn.close()
loop.run_until_complete(go())
# will print 'value'
Simple high-level interface:
import asyncio
import aioredis
loop = asyncio.get_event_loop()
@asyncio.coroutine
def go():
redis = yield from aioredis.create_redis(
('localhost', 6379), loop=loop)
yield from redis.set('my-key', 'value')
val = yield from redis.get('my-key')
print(val)
redis.close()
loop.run_until_complete(go())
# will print 'value'
Connections pool:
import asyncio
import aioredis
loop = asyncio.get_event_loop()
@asyncio.coroutine
def go():
pool = yield from aioredis.create_pool(
('localhost', 6379),
minsize=5, maxsize=10,
loop=loop)
with (yield from pool) as redis: # high-level redis API instance
yield from redis.set('my-key', 'value')
print((yield from redis.get('my-key')))
pool.clear() # closing all open connections
loop.run_until_complete(go())
Note
hiredis is preferred requirement. Pure-python fallback protocol parser is TBD.
The aioredis is offered under MIT license.