void ttlGenericCommand(client *c, int output_ms) {
long long expire, ttl = -1;
/* If the key does not exist at all, return -2 */
if (lookupKeyReadWithFlags(c->db,c->argv[1],LOOKUP_NOTOUCH) == NULL) {
addReplyLongLong(c,-2);
return;
}
/* The key exists. Return -1 if it has no expire, or the actual
* TTL value otherwise. */
expire = getExpire(c->db,c->argv[1]);
if (expire != -1) {
ttl = expire-arc_mstime();
if (ttl < 0) ttl = 0;
}
if (ttl == -1) {
addReplyLongLong(c,-1);
} else {
addReplyLongLong(c,output_ms ? ttl : ((ttl+500)/1000));
}
}
void typeCommand(client *c) {
robj *o;
char *type;
o = lookupKeyReadWithFlags(c->db,c->argv[1],LOOKUP_NOTOUCH);
if (o == NULL) {
type = "none";
} else {
switch(o->type) {
case OBJ_STRING: type = "string"; break;
case OBJ_LIST: type = "list"; break;
case OBJ_SET: type = "set"; break;
case OBJ_ZSET: type = "zset"; break;
case OBJ_HASH: type = "hash"; break;
#ifdef NBASE_ARC
case OBJ_SSS: type = "s3"; break;
#endif
default: type = "unknown"; break;
}
}
addReplyStatus(c,type);
}
void typeCommand(client *c) {
robj *o;
char *type;
o = lookupKeyReadWithFlags(c->db,c->argv[1],LOOKUP_NOTOUCH);
if (o == NULL) {
type = "none";
} else {
switch(o->type) {
case OBJ_STRING:
type = "string";
break;
case OBJ_LIST:
type = "list";
break;
case OBJ_SET:
type = "set";
break;
case OBJ_ZSET:
type = "zset";
break;
case OBJ_HASH:
type = "hash";
break;
case OBJ_MODULE: {
moduleValue *mv = o->ptr;
type = mv->type->name;
};
break;
default:
type = "unknown";
break;
}
}
addReplyStatus(c,type);
}
/* Like lookupKeyReadWithFlags(), but does not use any flag, which is the
* common case. */
robj *lookupKeyRead(redisDb *db, robj *key) {
return lookupKeyReadWithFlags(db,key,LOOKUP_NONE);
}
