void Profiles::loadProfiles() {
char **vals;
Redis *redis = ntop->getRedis();
int rc;
rc = (redis ? redis->hashKeys(CONST_PROFILES_PREFS, &vals) : -1);
if(rc > 0) {
rc = min_val(rc, MAX_NUM_PROFILES);
for(int i = 0; i < rc; i++) {
if(vals[i] != NULL) {
char contents[2048];
if(redis->hashGet((char*)CONST_PROFILES_PREFS, vals[i], contents, sizeof(contents)) != -1) {
Profile *c = addProfile(vals[i], contents);
if(c) profiles[numProfiles++] = c;
}
free(vals[i]);
}
}
free(vals);
}
}
static int ntop_get_hash_keys_redis(lua_State* vm) {
char *key, **vals;
Redis *redis = ntop->getRedis();
int rc, i;
if(ntop_lua_check(vm, __FUNCTION__, 1, LUA_TSTRING)) return(CONST_LUA_ERROR);
if((key = (char*)lua_tostring(vm, 1)) == NULL) return(CONST_LUA_PARAM_ERROR);
rc = redis->hashKeys(key, &vals);
if(rc > 0) {
lua_newtable(vm);
for(i = 0; i < rc; i++) {
lua_push_str_table_entry(vm, vals[i], (char*)"");
free(vals[i]);
}
free(vals);
} else
lua_pushnil(vm);
return(CONST_LUA_OK);
}
