redises

Summary

Redis client with pool support and drop-in replacement/transparent API.

Usage

{Redises} = require 'redises'

redises = new Redises
redises.set 'myval', 'foo', (err, resp) ->
  console.log err, resp
  redises.get 'myval', (err, resp) ->
    console.log err, resp


redis = require 'redis'
{Redises} = require 'redises'

# Select db 2
redises = new Redises
  client = redis.createClient()
  client.select 2, (err, resp) =>
    done(client)

# Use multi
multi = redises.multi()
multi.set 'multi:test:1', 'foo'
multi.get 'multi:test:1'
multi.exec (err, resp) ->
  console.log err, resp
  # null [ 'OK', 'foo' ]

Stateless commands

All stateless commands are handled transparently. From library usage point of view all of them will behave as if they were called on redis client.

APPEND BGREWRITEAOF BGSAVE BITCOUNT BITOP BLPOP BRPOP BRPOPLPUSH CLIENT KILL CLIENT LIST CONFIG GET CONFIG RESETSTAT CONFIG REWRITE CONFIG SET DBSIZE DEBUG OBJECT DEBUG SEGFAULT DECR DECRBY DEL DUMP ECHO EVAL EVALSHA EXISTS EXPIRE EXPIREAT FLUSHALL FLUSHDB GET GETBIT GETRANGE GETSET HDEL HEXISTS HGET HGETALL HINCRBY HINCRBYFLOAT HKEYS HLEN HMGET HMSET HSCAN HSET HSETNX HVALS INCR INCRBY INCRBYFLOAT INFO KEYS LASTSAVE LINDEX LINSERT LLEN LPOP LPUSH LPUSHX LRANGE LREM LSET LTRIM MGET MIGRATE MONITOR MOVE MSET MSETNX OBJECT PERSIST PEXPIRE PEXPIREAT PING PSETEX PTTL QUIT RANDOMKEY RENAME RENAMENX RESTORE RPOP RPOPLPUSH RPUSH RPUSHX SADD SAVE SCAN SCARD SCRIPT EXISTS SCRIPT FLUSH SCRIPT KILL SCRIPT LOAD SDIFF SDIFFSTORE SET SETBIT SETEX SETNX SETRANGE SHUTDOWN SINTER SINTERSTORE SISMEMBER SLAVEOF SLOWLOG SMEMBERS SMOVE SORT SPOP SRANDMEMBER SREM SSCAN STRLEN SUBSTR SUNION SUNIONSTORE SYNC TIME TTL TYPE ZADD ZCARD ZCOUNT ZINCRBY ZINTERSTORE ZRANGE ZRANGEBYSCORE ZRANK ZREM ZREMRANGEBYRANK ZREMRANGEBYSCORE ZREVRANGE ZREVRANGEBYSCORE ZREVRANK ZSCAN ZSCORE ZUNIONSTORE

Please note that SCRIPT ... commands give impression of statefull commands, but are in fact client side stateless commands.

Statefull commands

The following commands hold state on the client side and require special threatment:

• SELECT - todo, at the moment you can select database in the factory
• AUTH - todo
• CLIENT GETNAME - todo
• CLIENT SETNAME - todo
• MULTI - supported
• EXEC - supported
• DISCARD - supported
• WATCH - supported
• UNWATCH - supported
• SUBSCRIBE - todo
• UNSUBSCRIBE - todo
• PSUBSCRIBE - todo
• PUBLISH - todo
• PUBSUB - todo
• PUNSUBSCRIBE - todo