Function catAppendOnlyExpireAtCommand

src/aof.cpp:604–631

Create the sds representation of a PEXPIREAT command, using * 'seconds' as time to live and 'cmd' to understand what command * we are translating into a PEXPIREAT. * * This command is used in order to translate EXPIRE and PEXPIRE commands * into PEXPIREAT command so that we retain precision in the append only * file, and the time is always absolute and not relative. */

 * into PEXPIREAT command so that we retain precision in the append only
 * file, and the time is always absolute and not relative. */
sds catAppendOnlyExpireAtCommand(sds buf, struct redisCommand *cmd, robj *key, robj *seconds) {
    long long when;
    robj *argv[3];

    /* Make sure we can use strtoll */
    seconds = getDecodedObject(seconds);
    when = strtoll(szFromObj(seconds),NULL,10);
    /* Convert argument into milliseconds for EXPIRE, SETEX, EXPIREAT */
    if (cmd->proc == expireCommand || cmd->proc == setexCommand ||
        cmd->proc == expireatCommand)
    {
        when *= 1000;
    }
    /* Convert into absolute time for EXPIRE, PEXPIRE, SETEX, PSETEX */
    if (cmd->proc == expireCommand || cmd->proc == pexpireCommand ||
        cmd->proc == setexCommand || cmd->proc == psetexCommand)
    {
        when += mstime();
    }
    decrRefCount(seconds);

    argv[0] = shared.pexpireat;
    argv[1] = key;
    argv[2] = createStringObjectFromLongLong(when);
    buf = catAppendOnlyGenericCommand(buf, 3, argv);
    decrRefCount(argv[2]);
    return buf;
}

sds catAppendOnlyExpireMemberAtCommand(sds buf, struct redisCommand *cmd, robj **argv, const size_t argc) {
    long long when = 0;