// Device constructor. Automatically call the YAPI functin to reindex device
YDevice(YGenericHub hub, WPEntry wpRec, HashMap<String, ArrayList<YPEntry>> ypRecs)
throws YAPI_Exception {
// private attributes
_hub = hub;
_wpRec = wpRec;
_cache_expiration = 0;
_cache_json = "";
_moduleYPEntry = new YPEntry(wpRec.getSerialNumber(), "module", YPEntry.BaseClass.Function);
_moduleYPEntry.setLogicalName(wpRec.getLogicalName());
_ypRecs = new HashMap<Integer, YPEntry>();
Set<String> keySet = ypRecs.keySet();
for (String categ : keySet) {
for (YPEntry rec : ypRecs.get(categ)) {
if (rec.getSerial().equals(wpRec.getSerialNumber())) {
int funydx = rec.getIndex();
_ypRecs.put(funydx, rec);
}
}
}
}
// Reload a device API (store in cache), and update YAPI function lists accordingly
// Intended to be called within UpdateDeviceList only
public int refresh() throws YAPI_Exception {
String result = this.requestAPI();
JSONObject loadval;
Boolean reindex = false;
try {
loadval = new JSONObject(result);
_cache_expiration = YAPI.GetTickCount() + YAPI.DefaultCacheValidity;
_cache_json = result;
// parse module and refresh names if needed
Iterator<?> keys = loadval.keys();
while (keys.hasNext()) {
String key = (String) keys.next();
if (key.equals("module")) {
JSONObject module = loadval.getJSONObject("module");
if (!_wpRec.getLogicalName().equals(module.getString("logicalName"))) {
_wpRec.setLogicalName(module.getString("logicalName"));
_moduleYPEntry.setLogicalName(_wpRec.getLogicalName());
reindex = true;
}
_wpRec.setBeacon(module.getInt("beacon"));
} else if (!key.equals("services")) {
JSONObject func = loadval.getJSONObject(key);
String name;
if (func.has("logicalName")) {
name = func.getString("logicalName");
} else {
name = _wpRec.getLogicalName();
}
if (func.has("advertisedValue")) {
String pubval = func.getString("advertisedValue");
SafeYAPI()._yHash.setFunctionValue(_wpRec.getSerialNumber(), pubval);
}
for (int f = 0; f < _ypRecs.size(); f++) {
if (_ypRecs.get(f).getFuncId().equals(key)) {
if (!_ypRecs.get(f).getLogicalName().equals(name)) {
_ypRecs.get(f).setLogicalName(name);
reindex = true;
}
break;
}
}
}
}
} catch (JSONException e) {
throw new YAPI_Exception(YAPI.IO_ERROR, "Request failed, could not parse API result");
}
if (reindex) {
SafeYAPI()._yHash.reindexDevice(this);
}
return YAPI.SUCCESS;
}
