// commandsTransaction handles MULTI &c.
func commandsTransaction(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("DISCARD", m.cmdDiscard)
	srv.HandleFunc("EXEC", m.cmdExec)
	srv.HandleFunc("MULTI", m.cmdMulti)
	srv.HandleFunc("UNWATCH", m.cmdUnwatch)
	srv.HandleFunc("WATCH", m.cmdWatch)
}

func commandsConnection(m *Redico, srv *redeo.Server) {
	srv.HandleFunc("AUTH", m.cmdAuth)
	srv.HandleFunc("ECHO", m.cmdEcho)
	srv.HandleFunc("PING", m.cmdPing)
	srv.HandleFunc("SELECT", m.cmdSelect)
	srv.HandleFunc("QUIT", m.cmdQuit)
}

func commandsGeneric(m *Redico, srv *redeo.Server) {
	srv.HandleFunc("DEL", m.cmdDel)
	// DUMP
	srv.HandleFunc("EXISTS", m.cmdExists)
	srv.HandleFunc("KEYS", m.cmdKeys)
	srv.HandleFunc("KEYSSTART", m.cmdKeysStart)
	srv.HandleFunc("KEYSRANGE", m.cmdKeyRange)
	// OBJECT
	srv.HandleFunc("SCAN", m.cmdScan)
}

func commandsServer(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("DBSIZE", m.cmdDbsize)
	srv.HandleFunc("FLUSHALL", m.cmdFlushall)
	srv.HandleFunc("FLUSHDB", m.cmdFlushdb)
}

// commandsList handles list commands (mostly L*)
func commandsList(m *Miniredis, srv *redeo.Server) {
	// BLPOP key [key ...] timeout
	// BRPOP key [key ...] timeout
	// BRPOPLPUSH source destination timeout
	srv.HandleFunc("LINDEX", m.cmdLindex)
	srv.HandleFunc("LINSERT", m.cmdLinsert)
	srv.HandleFunc("LLEN", m.cmdLlen)
	srv.HandleFunc("LPOP", m.cmdLpop)
	srv.HandleFunc("LPUSH", m.cmdLpush)
	srv.HandleFunc("LPUSHX", m.cmdLpushx)
	srv.HandleFunc("LRANGE", m.cmdLrange)
	srv.HandleFunc("LREM", m.cmdLrem)
	srv.HandleFunc("LSET", m.cmdLset)
	srv.HandleFunc("LTRIM", m.cmdLtrim)
	srv.HandleFunc("RPOP", m.cmdRpop)
	srv.HandleFunc("RPOPLPUSH", m.cmdRpoplpush)
	srv.HandleFunc("RPUSH", m.cmdRpush)
	srv.HandleFunc("RPUSHX", m.cmdRpushx)
}

// commandsHash handles all hash value operations.
func commandsHash(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("HDEL", m.cmdHdel)
	srv.HandleFunc("HEXISTS", m.cmdHexists)
	srv.HandleFunc("HGET", m.cmdHget)
	srv.HandleFunc("HGETALL", m.cmdHgetall)
	srv.HandleFunc("HINCRBY", m.cmdHincrby)
	srv.HandleFunc("HINCRBYFLOAT", m.cmdHincrbyfloat)
	srv.HandleFunc("HKEYS", m.cmdHkeys)
	srv.HandleFunc("HLEN", m.cmdHlen)
	srv.HandleFunc("HMGET", m.cmdHmget)
	srv.HandleFunc("HMSET", m.cmdHmset)
	srv.HandleFunc("HSET", m.cmdHset)
	srv.HandleFunc("HSETNX", m.cmdHsetnx)
	srv.HandleFunc("HVALS", m.cmdHvals)
	srv.HandleFunc("HSCAN", m.cmdHscan)
}

// commandsSet handles all set value operations.
func commandsSet(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("SADD", m.cmdSadd)
	srv.HandleFunc("SCARD", m.cmdScard)
	srv.HandleFunc("SDIFF", m.cmdSdiff)
	srv.HandleFunc("SDIFFSTORE", m.cmdSdiffstore)
	srv.HandleFunc("SINTER", m.cmdSinter)
	srv.HandleFunc("SINTERSTORE", m.cmdSinterstore)
	srv.HandleFunc("SISMEMBER", m.cmdSismember)
	srv.HandleFunc("SMEMBERS", m.cmdSmembers)
	srv.HandleFunc("SMOVE", m.cmdSmove)
	srv.HandleFunc("SPOP", m.cmdSpop)
	srv.HandleFunc("SRANDMEMBER", m.cmdSrandmember)
	srv.HandleFunc("SREM", m.cmdSrem)
	srv.HandleFunc("SUNION", m.cmdSunion)
	srv.HandleFunc("SUNIONSTORE", m.cmdSunionstore)
	srv.HandleFunc("SSCAN", m.cmdSscan)
}

// commandsGeneric handles EXPIRE, TTL, PERSIST, &c.
func commandsGeneric(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("DEL", m.cmdDel)
	// DUMP
	srv.HandleFunc("EXISTS", m.cmdExists)
	srv.HandleFunc("EXPIRE", makeCmdExpire(m, "expire"))
	srv.HandleFunc("EXPIREAT", makeCmdExpire(m, "expireat"))
	srv.HandleFunc("KEYS", m.cmdKeys)
	// MIGRATE
	srv.HandleFunc("MOVE", m.cmdMove)
	// OBJECT
	srv.HandleFunc("PERSIST", m.cmdPersist)
	srv.HandleFunc("PEXPIRE", makeCmdExpire(m, "pexpire"))
	srv.HandleFunc("PEXPIREAT", makeCmdExpire(m, "pexpireat"))
	srv.HandleFunc("PTTL", m.cmdPTTL)
	srv.HandleFunc("RANDOMKEY", m.cmdRandomkey)
	srv.HandleFunc("RENAME", m.cmdRename)
	srv.HandleFunc("RENAMENX", m.cmdRenamenx)
	// RESTORE
	// SORT
	srv.HandleFunc("TTL", m.cmdTTL)
	srv.HandleFunc("TYPE", m.cmdType)
	srv.HandleFunc("SCAN", m.cmdScan)
}

// commandsString handles all string value operations.
func commandsString(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("APPEND", m.cmdAppend)
	srv.HandleFunc("BITCOUNT", m.cmdBitcount)
	srv.HandleFunc("BITOP", m.cmdBitop)
	srv.HandleFunc("BITPOS", m.cmdBitpos)
	srv.HandleFunc("DECRBY", m.cmdDecrby)
	srv.HandleFunc("DECR", m.cmdDecr)
	srv.HandleFunc("GETBIT", m.cmdGetbit)
	srv.HandleFunc("GET", m.cmdGet)
	srv.HandleFunc("GETRANGE", m.cmdGetrange)
	srv.HandleFunc("GETSET", m.cmdGetset)
	srv.HandleFunc("INCRBYFLOAT", m.cmdIncrbyfloat)
	srv.HandleFunc("INCRBY", m.cmdIncrby)
	srv.HandleFunc("INCR", m.cmdIncr)
	srv.HandleFunc("MGET", m.cmdMget)
	srv.HandleFunc("MSET", m.cmdMset)
	srv.HandleFunc("MSETNX", m.cmdMsetnx)
	srv.HandleFunc("PSETEX", m.cmdPsetex)
	srv.HandleFunc("SETBIT", m.cmdSetbit)
	srv.HandleFunc("SETEX", m.cmdSetex)
	srv.HandleFunc("SET", m.cmdSet)
	srv.HandleFunc("SETNX", m.cmdSetnx)
	srv.HandleFunc("SETRANGE", m.cmdSetrange)
	srv.HandleFunc("STRLEN", m.cmdStrlen)
}

func commandsString(m *Redico, srv *redeo.Server) {
	srv.HandleFunc("GET", m.cmdGet)
	srv.HandleFunc("SET", m.cmdSet)
	srv.HandleFunc("INCR", m.cmdIncr)
}

// commandsSortedSet handles all sorted set operations.
func commandsSortedSet(m *Miniredis, srv *redeo.Server) {
	srv.HandleFunc("ZADD", m.cmdZadd)
	srv.HandleFunc("ZCARD", m.cmdZcard)
	srv.HandleFunc("ZCOUNT", m.cmdZcount)
	srv.HandleFunc("ZINCRBY", m.cmdZincrby)
	srv.HandleFunc("ZINTERSTORE", m.cmdZinterstore)
	srv.HandleFunc("ZLEXCOUNT", m.cmdZlexcount)
	srv.HandleFunc("ZRANGE", m.makeCmdZrange("zrange", false))
	srv.HandleFunc("ZRANGEBYLEX", m.cmdZrangebylex)
	srv.HandleFunc("ZRANGEBYSCORE", m.makeCmdZrangebyscore("zrangebyscore", false))
	srv.HandleFunc("ZRANK", m.makeCmdZrank("zrank", false))
	srv.HandleFunc("ZREM", m.cmdZrem)
	srv.HandleFunc("ZREMRANGEBYLEX", m.cmdZremrangebylex)
	srv.HandleFunc("ZREMRANGEBYRANK", m.cmdZremrangebyrank)
	srv.HandleFunc("ZREMRANGEBYSCORE", m.cmdZremrangebyscore)
	srv.HandleFunc("ZREVRANGE", m.makeCmdZrange("zrevrange", true))
	srv.HandleFunc("ZREVRANGEBYSCORE", m.makeCmdZrangebyscore("zrevrangebyscore", true))
	srv.HandleFunc("ZREVRANK", m.makeCmdZrank("zrevrank", true))
	srv.HandleFunc("ZSCORE", m.cmdZscore)
	srv.HandleFunc("ZUNIONSTORE", m.cmdZunionstore)
	srv.HandleFunc("ZSCAN", m.cmdZscan)
}