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refactor command command

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hdt3213
2023-05-04 23:03:06 +08:00
committed by finley
parent 1e767b6797
commit 68d7f28b1a
15 changed files with 434 additions and 422 deletions
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104
database/string.go
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@@ -837,59 +837,53 @@ func getRandomKey(db *DB, args [][]byte) redis.Reply {
}
func init() {
RegisterCommand("Set", execSet, writeFirstKey, rollbackFirstKey, -3, flagWrite)
RegisterCommand("SetNx", execSetNX, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("SetEX", execSetEX, writeFirstKey, rollbackFirstKey, 4, flagWrite)
RegisterCommand("PSetEX", execPSetEX, writeFirstKey, rollbackFirstKey, 4, flagWrite)
RegisterCommand("MSet", execMSet, prepareMSet, undoMSet, -3, flagWrite)
RegisterCommand("MGet", execMGet, prepareMGet, nil, -2, flagReadOnly)
RegisterCommand("MSetNX", execMSetNX, prepareMSet, undoMSet, -3, flagWrite)
RegisterCommand("Get", execGet, readFirstKey, nil, 2, flagReadOnly)
RegisterCommand("GetEX", execGetEX, writeFirstKey, rollbackFirstKey, -2, flagReadOnly)
RegisterCommand("GetSet", execGetSet, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("GetDel", execGetDel, writeFirstKey, rollbackFirstKey, 2, flagWrite)
RegisterCommand("Incr", execIncr, writeFirstKey, rollbackFirstKey, 2, flagWrite)
RegisterCommand("IncrBy", execIncrBy, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("IncrByFloat", execIncrByFloat, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("Decr", execDecr, writeFirstKey, rollbackFirstKey, 2, flagWrite)
RegisterCommand("DecrBy", execDecrBy, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("StrLen", execStrLen, readFirstKey, nil, 2, flagReadOnly)
RegisterCommand("Append", execAppend, writeFirstKey, rollbackFirstKey, 3, flagWrite)
RegisterCommand("SetRange", execSetRange, writeFirstKey, rollbackFirstKey, 4, flagWrite)
RegisterCommand("GetRange", execGetRange, readFirstKey, nil, 4, flagReadOnly)
RegisterCommand("SetBit", execSetBit, writeFirstKey, rollbackFirstKey, 4, flagWrite)
RegisterCommand("GetBit", execGetBit, readFirstKey, nil, 3, flagReadOnly)
RegisterCommand("BitCount", execBitCount, readFirstKey, nil, -2, flagReadOnly)
RegisterCommand("BitPos", execBitPos, readFirstKey, nil, -3, flagReadOnly)
RegisterCommand("Randomkey", getRandomKey, readAllKeys, nil, 1, flagReadOnly)
}
func init() {
RegisterGodisCommand("Set", -3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("SetNx", 3, []string{Write, Denyoom, Fast}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("SetEX", 4, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("PSetEX", 4, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("MSet", -3, []string{Write, Denyoom}, 1, -1, 2, prepareMSet)
RegisterGodisCommand("MGet", -2, []string{Readonly, Fast}, 1, 1, 1, prepareMSet)
RegisterGodisCommand("MSetNX", -3, []string{Write, Denyoom}, 1, 1, 1, prepareMSet)
RegisterGodisCommand("Get", 2, []string{Readonly, Fast}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("GetEX", -2, []string{Readonly, Fast}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("GetSet", 3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("GetDel", 2, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("Incr", 2, []string{Write, Denyoom, Fast}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("IncrBy", 3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("IncrByFloat", 3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("Decr", 2, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("DecrBy", 3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("StrLen", 2, []string{Readonly, Fast}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("Append", 3, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("SetRange", 4, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("GetRange", 4, []string{Readonly}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("SetBit", 4, []string{Write, Denyoom}, 1, 1, 1, writeFirstKey)
RegisterGodisCommand("GetBit", 3, []string{Readonly, Fast}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("BitCount", -2, []string{Readonly}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("BitPos", -3, []string{Readonly}, 1, 1, 1, readFirstKey)
RegisterGodisCommand("Randomkey", 1, []string{Readonly, Random}, 1, 1, 1, readAllKeys)
registerCommand("Set", execSet, writeFirstKey, rollbackFirstKey, -3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("SetNx", execSetNX, writeFirstKey, rollbackFirstKey, 3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM, redisFlagFast}, 1, 1, 1)
registerCommand("SetEX", execSetEX, writeFirstKey, rollbackFirstKey, 4, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("PSetEX", execPSetEX, writeFirstKey, rollbackFirstKey, 4, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("MSet", execMSet, prepareMSet, undoMSet, -3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, -1, 2)
registerCommand("MGet", execMGet, prepareMGet, nil, -2, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagFast}, 1, 1, 1)
registerCommand("MSetNX", execMSetNX, prepareMSet, undoMSet, -3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("Get", execGet, readFirstKey, nil, 2, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagFast}, 1, 1, 1)
registerCommand("GetEX", execGetEX, writeFirstKey, rollbackFirstKey, -2, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagFast}, 1, 1, 1)
registerCommand("GetSet", execGetSet, writeFirstKey, rollbackFirstKey, 3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("GetDel", execGetDel, writeFirstKey, rollbackFirstKey, 2, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("Incr", execIncr, writeFirstKey, rollbackFirstKey, 2, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM, redisFlagFast}, 1, 1, 1)
registerCommand("IncrBy", execIncrBy, writeFirstKey, rollbackFirstKey, 3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("IncrByFloat", execIncrByFloat, writeFirstKey, rollbackFirstKey, 3, flagWrite).attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("Decr", execDecr, writeFirstKey, rollbackFirstKey, 2, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("DecrBy", execDecrBy, writeFirstKey, rollbackFirstKey, 3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("StrLen", execStrLen, readFirstKey, nil, 2, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagFast}, 1, 1, 1)
registerCommand("Append", execAppend, writeFirstKey, rollbackFirstKey, 3, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("SetRange", execSetRange, writeFirstKey, rollbackFirstKey, 4, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("GetRange", execGetRange, readFirstKey, nil, 4, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly}, 1, 1, 1)
registerCommand("SetBit", execSetBit, writeFirstKey, rollbackFirstKey, 4, flagWrite).
attachCommandExtra([]string{redisFlagWrite, redisFlagDenyOOM}, 1, 1, 1)
registerCommand("GetBit", execGetBit, readFirstKey, nil, 3, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagFast}, 1, 1, 1)
registerCommand("BitCount", execBitCount, readFirstKey, nil, -2, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly}, 1, 1, 1)
registerCommand("BitPos", execBitPos, readFirstKey, nil, -3, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly}, 1, 1, 1)
registerCommand("Randomkey", getRandomKey, readAllKeys, nil, 1, flagReadOnly).
attachCommandExtra([]string{redisFlagReadonly, redisFlagRandom}, 1, 1, 1)
}