@jcoreio/redis-subscriber
Advanced tools
subscribe specific callbacks to specific channels on the same redis client
Subscribe specific callbacks to specific channels on the same redis client
import redis from 'redis'
import RedisSubscriber from '@jcoreio/redis-subscriber'
const client = redis.createClient()
const subscriber = new RedisSubscriber(client)
subscriber.subscribe('foo', (channel, message) => ...)
subscriber.psubscribe('foo/*', (pattern, channel, message) => ...)
There are two ways to unsubscribe:
unsubscribe or punsubscribeconst onMessage = (channel, message) => ...
const onPMessage = (pattern, channel, message) => ...
subscriber.subscribe('foo', onMessage)
subscriber.psubscribe('foo/*', onPMessage)
...
subscriber.unsubscribe('foo', onMessage)
subscriber.unsubscribe('foo/*', onPMessage)
subscribe or psubscribeconst unsubscribe = subscriber.subscribe('foo', onMessage)
unsubscribe()
const unsubscribe = subscriber.psubscribe('foo/*', onPMessage)
unsubscribe()
parseMessage optionParse all messages as JSON before sending them to callbacks:
const subscriber = new RedisSubscriber(client, {parseMessage: JSON.parse})
FAQs
subscribe specific callbacks to specific channels on the same redis client
The npm package @jcoreio/redis-subscriber receives a total of 8 weekly downloads. As such, @jcoreio/redis-subscriber popularity was classified as not popular.
We found that @jcoreio/redis-subscriber demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 6 open source maintainers collaborating on the project.
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