dawen/phpredis-bundle

A PhpRedis bundle for Symfony2

PhpRedisBundle

Symfony 2 Bundle for phpredis extension, _(*1)

!!!WARNING

This bundle is under construction. It is highly recommended not using this bundle for production, _(*2)

WORKING METHODS

• hashes: hDel, hExists, hGet, hGetAll, hIncrBy, hIncrByFloat, hKeys, hLen, hMGet, hMSet, hSet
• keys: del, dump, exists, expire, expireAt, keys, move, object, persist, randomKey, rename, renameNx, type, sort, ttl, restore
• lists: brPop, blPop, brPoplPush, lGet, lGetRange, lInsert, lLen, lIndex, lPush, lPushx, lRange, lRem, lRemove, lSet, lSize, lTrim, ListTrim, rPop, rPopLPush, rPush, rPushx
• sets: sAdd, sCard, sContains, sDiff, sDiffStore, sGetMembers, sInter, sInterStore, sIsMember, sMembers, sMove, sPop, sRandMember, sRem, sRemove, sSize, sUnion, sUnionStore
• sorted sets: zAdd, zCard, zCount, zIncrBy, zInter, zRange, zRangeByScore, zRevRangeByScore, zRank, zRevRank, zSize
• strings: append, bitCount, decr, get, getBit, getRange, getSet, incr, incrByFloat, mget, mset, set, setBit, setex, setnx, setRange, strlen
• server: bgrewriteaof, bgsave, config, dbSize, flushAll, flushDB, info, lastSave, resetStat, save, slaveOf, time, slowlog
• connection: auth, close, echo (cEcho), getOption, ping, select, setOption

Missing Integration Tests

• keys: sort (waiting for sadd function)
• lists: blPop, brPop,
• server: resetStats, slaveOf

Methods Ignored

• connection: connect, pconnect, open, popen
• strings: delete, incrBy, decrBy, getMultiple, mSetNx, psetex
• keys: getKeys, setTimeout, pexpire, pexpireAt, renameKey, pttl

Methods not working

• strings: bitOp
• keys: migrate

Method Informations

• set: parameter timeout is defined as float in docbloc and function. It is an int or long. Float will rase an error
• bitOf: always returns 0
• migrate: returns false when successful
• lTrim: listTrim: return value is commented as array. Bool will be returned
• lPush: if optional parameter will be null, it inserts plank strings
• rPush: if optional parameter will be null, it inserts plank strings
• sDiff: Third param seems to be ignored
• sDiffStore: Third param seems to be ignored
• sInter: Third param seems to be ignored
• sInterStore: Third param seems to be ignored
• zInter: outKey is not stored, weight is not working

Configuration

here is a first sample configuration, _(*3)

be aware of the logging flag. When you run many redis commands and logging is enabled on production system, you could get a memory limit exceeded error. The logger redis client is collecting every command in a data collector., _(*4)

config.yml, _(*5)

php_redis:
    clients:
        default:
            host: localhost
            port: ~
            db: 0
            pconnect: true
            logging: true
            connection_timeout: 1
        importstatus:
            host: localhost
            port: ~
            db: 1
            pconnect: true
            logging: true

Testing within Symfony2

for running the unit and integration tests add test parameters to your config: config_test.yml, _(*6)

parameters:
  redis:
    host: localhost
    port: 6379
    db: 10
    db2: 9

Please keep in mind, that you have to run your own redis server., _(*7)

Information The flushAll command will be performed in tests. It would be better to run an own instance for the tests, _(*8)