/** Visualization for {@link StringType} and {@link DecimalType}. {@inheritDoc} */
@Override
public boolean visualizationVarStatus(
ModStatusVar pchkInput, Command cmd, Item item, EventPublisher eventPublisher) {
// We are actually not meant to visualize anything.
// But (just in case) someone is really lazy in doing the item-definitions, we try to be helpful
// by showing the
// current value.
if (pchkInput.getLogicalSourceAddr().equals(this.addr) && pchkInput.getVar() == this.var) {
if (item.getAcceptedDataTypes().contains(StringType.class)) {
String valueStr =
pchkInput
.getValue()
.toVarUnitString(
this.unit,
LcnDefs.Var.isLockableRegulatorSource(this.var),
LcnDefs.Var.useLcnSpecialValues(this.var));
eventPublisher.postUpdate(item.getName(), new StringType(valueStr));
return true;
} else if (item.getAcceptedDataTypes().contains(DecimalType.class)) {
eventPublisher.postUpdate(
item.getName(),
new DecimalType(
pchkInput
.getValue()
.toVarUnit(this.unit, LcnDefs.Var.isLockableRegulatorSource(this.var))));
return true;
}
}
return false;
}
/**
* Posts a status update for a specified item to the event bus. t
*
* @param item the item to send the status update for
* @param state the new state of the item
*/
public static Object postUpdate(Item item, State state) {
EventPublisher publisher = (EventPublisher) ScriptActivator.eventPublisherTracker.getService();
if (publisher != null && item != null) {
publisher.postUpdate(item.getName(), state);
}
return null;
}
/**
* Sends a command for a specified item to the event bus.
*
* @param item the item to send the command to
* @param command the command to send
*/
public static Object sendCommand(Item item, Command command) {
EventPublisher publisher = (EventPublisher) ScriptActivator.eventPublisherTracker.getService();
if (publisher != null && item != null) {
publisher.sendCommand(item.getName(), command);
}
return null;
}
@Override
public void handleXPLMessage(xPL_MessageI theMessage) {
for (XplBindingProvider provider : providers) {
List<String> matchingItems = provider.hasMessage(theMessage);
for (String itemName : matchingItems) {
XplBindingConfig config = provider.getConfig(itemName);
if (config == null) {
continue;
}
String current = theMessage.getNamedValue(config.NamedParameter);
Item item = provider.getItem(itemName);
if (item != null) {
if (item instanceof SwitchItem) {
OnOffType status =
(current.equalsIgnoreCase("on")
|| current.equalsIgnoreCase("true")
|| current.equalsIgnoreCase("1")
|| current.equalsIgnoreCase("open")
|| current.equalsIgnoreCase("high"))
? OnOffType.ON
: OnOffType.OFF;
synchronized (item) {
if (!item.getState().equals(status)) {
eventPublisher.postUpdate(itemName, status);
((SwitchItem) item).setState(status);
}
}
} else if (item instanceof NumberItem) {
DecimalType value = new DecimalType(current);
synchronized (item) {
if (!item.getState().equals(value)) {
eventPublisher.postUpdate(itemName, value);
((NumberItem) item).setState(value);
}
}
}
if (item instanceof StringItem) {
StringType value = new StringType(current);
synchronized (item) {
if (!item.getState().equals(value)) {
eventPublisher.postUpdate(itemName, value);
((StringItem) item).setState(value);
}
}
}
}
}
}
}
/**
* Sends a command for a specified item to the event bus.
*
* @param itemName the name of the item to send the command to
* @param commandString the command to send
*/
public static Object sendCommand(String itemName, String commandString) {
ItemRegistry registry = (ItemRegistry) ScriptActivator.itemRegistryTracker.getService();
EventPublisher publisher = (EventPublisher) ScriptActivator.eventPublisherTracker.getService();
if (publisher != null && registry != null) {
try {
Item item = registry.getItem(itemName);
Command command = TypeParser.parseCommand(item.getAcceptedCommandTypes(), commandString);
publisher.sendCommand(itemName, command);
} catch (ItemNotFoundException e) {
logger.warn("Item '" + itemName + "' does not exist.");
}
}
return null;
}
/**
* Posts a status update for a specified item to the event bus.
*
* @param itemName the name of the item to send the status update for
* @param stateAsString the new state of the item
*/
public static Object postUpdate(String itemName, String stateString) {
ItemRegistry registry = (ItemRegistry) ScriptActivator.itemRegistryTracker.getService();
EventPublisher publisher = (EventPublisher) ScriptActivator.eventPublisherTracker.getService();
if (publisher != null && registry != null) {
try {
Item item = registry.getItem(itemName);
State state = TypeParser.parseState(item.getAcceptedDataTypes(), stateString);
publisher.postUpdate(itemName, state);
} catch (ItemNotFoundException e) {
logger.warn("Item '" + itemName + "' does not exist.");
}
}
return null;
}
/** Visualization for {@link DecimalType} and {@link StringType}. {@inheritDoc} */
@Override
public boolean visualizationLedsAndLogicOpsStatus(
ModStatusLedsAndLogicOps pchkInput, Command cmd, Item item, EventPublisher eventPublisher) {
if (pchkInput.getLogicalSourceAddr().equals(this.addr)) {
if (item.getAcceptedDataTypes().contains(DecimalType.class)) {
int n;
switch (pchkInput.getLedState(this.ledId)) {
case OFF:
n = 0;
break;
case ON:
n = 1;
break;
case BLINK:
n = 2;
break;
case FLICKER:
n = 3;
break;
default:
throw new Error();
}
eventPublisher.postUpdate(item.getName(), new DecimalType(n));
return true;
} else if (item.getAcceptedDataTypes().contains(StringType.class)) {
String s;
switch (pchkInput.getLedState(this.ledId)) {
case OFF:
s = this.stateTexts[0];
break;
case ON:
s = this.stateTexts[1];
break;
case BLINK:
s = this.stateTexts[2];
break;
case FLICKER:
s = this.stateTexts[3];
break;
default:
throw new Error();
}
eventPublisher.postUpdate(item.getName(), new StringType(s));
return true;
}
}
return false;
}
/**
* publish configured zibase item messages on openhab bus
*
* @param zbResponse
*/
protected void publishEvents(ZbResponse zbResponse) {
String zbResponseStr = zbResponse.getMessage();
String id = this.extractIdFromZbResponse(zbResponseStr);
logger.debug("Found event from ID " + id);
if (id == null) {
return;
}
// ...retreive all itemNames that use this id...
Vector<String> listOfItemNames = ZibaseBinding.getBindingProvider().getItemNamesById(id);
if (listOfItemNames == null) {
return;
}
logger.debug("trying to publish events for " + id);
// then post update for all items that use this id
for (String itemName : listOfItemNames) {
ZibaseBindingConfig config =
ZibaseBinding.getBindingProvider().getItemConfigByUniqueId(itemName + "_" + id);
logger.debug("Getting config for " + itemName + " (id = " + id + ") ");
if (config != null) {
org.openhab.core.types.State value =
config.getOpenhabStateFromZibaseValue(zibase, zbResponseStr);
logger.debug("publishing update for " + itemName + " : " + value);
eventPubisher.postUpdate(itemName, value);
}
}
}
/**
* Processes a monitor event for a given binding type
*
* @param event the monitor event to process
* @param bindingType the binding type of the items to process
*/
private void handleEventType(MonitorEvent event, String bindingType) {
for (FritzboxBindingProvider provider : providers) {
for (String itemName : provider.getItemNamesForType(bindingType)) {
Class<? extends Item> itemType = provider.getItemType(itemName);
org.openhab.core.types.State state = null;
if (event.eventType.equals("DISCONNECT")) {
state = itemType.isAssignableFrom(SwitchItem.class) ? OnOffType.OFF : CallType.EMPTY;
} else if (event.eventType.equals("CONNECT")) {
if (bindingType.equals(FritzboxBindingProvider.TYPE_ACTIVE)) {
state =
itemType.isAssignableFrom(SwitchItem.class)
? OnOffType.ON
: new CallType(event.externalNo, event.line);
} else {
state = itemType.isAssignableFrom(SwitchItem.class) ? OnOffType.OFF : CallType.EMPTY;
}
} else if (event.eventType.equals("RING")
&& bindingType.equals(FritzboxBindingProvider.TYPE_INBOUND)) {
state =
itemType.isAssignableFrom(SwitchItem.class)
? OnOffType.ON
: new CallType(event.externalNo, event.internalNo);
} else if (event.eventType.equals("CALL")
&& bindingType.equals(FritzboxBindingProvider.TYPE_OUTBOUND)) {
state =
itemType.isAssignableFrom(SwitchItem.class)
? OnOffType.ON
: new CallType(event.internalNo, event.externalNo);
}
if (state != null) {
eventPublisher.postUpdate(itemName, state);
}
}
}
}
@Override
public void serialEvent(SerialPortEvent event) {
switch (event.getEventType()) {
case SerialPortEvent.BI:
case SerialPortEvent.OE:
case SerialPortEvent.FE:
case SerialPortEvent.PE:
case SerialPortEvent.CD:
case SerialPortEvent.CTS:
case SerialPortEvent.DSR:
case SerialPortEvent.RI:
case SerialPortEvent.OUTPUT_BUFFER_EMPTY:
break;
case SerialPortEvent.DATA_AVAILABLE:
// we get here if data has been received
StringBuilder sb = new StringBuilder();
byte[] readBuffer = new byte[20];
try {
do {
// read data from serial device
while (inputStream.available() > 0) {
int bytes = inputStream.read(readBuffer);
sb.append(new String(readBuffer, 0, bytes));
}
try {
// add wait states around reading the stream, so that interrupted transmissions are
// merged
Thread.sleep(100);
} catch (InterruptedException e) {
// ignore interruption
}
} while (inputStream.available() > 0);
// sent data
String result = sb.toString();
// send data to the bus
logger.debug("Received message '{}' on serial port {}", new String[] {result, port});
if (eventPublisher != null) {
if (configMap != null && !configMap.isEmpty()) {
for (Entry<String, ItemType> entry : configMap.entrySet()) {
// use pattern
if (entry.getValue().pattern != null) {
if (transformationService == null) {
logger.error("No transformation service available!");
} else {
try {
String value =
transformationService.transform(entry.getValue().pattern, result);
if (entry.getValue().type.equals(NumberItem.class)) {
try {
eventPublisher.postUpdate(entry.getKey(), new DecimalType(value));
} catch (NumberFormatException e) {
logger.warn(
"Unable to convert regex result '{}' for item {} to number",
new String[] {result, entry.getKey()});
}
} else {
eventPublisher.postUpdate(entry.getKey(), new StringType(value));
}
} catch (TransformationException e) {
logger.error("Unable to transform!", e);
}
}
} else if (entry.getValue().type == StringItem.class) {
if (entry.getValue().base64) {
result = Base64.encodeBase64String(result.getBytes());
}
eventPublisher.postUpdate(entry.getKey(), new StringType(result));
} else if (entry.getValue().type == SwitchItem.class && result.trim().isEmpty()) {
eventPublisher.postUpdate(entry.getKey(), OnOffType.ON);
eventPublisher.postUpdate(entry.getKey(), OnOffType.OFF);
}
}
}
}
} catch (IOException e) {
logger.debug(
"Error receiving data on serial port {}: {}", new String[] {port, e.getMessage()});
}
break;
}
}
public void handleEvent(ProtocolRead p_protocol_read) throws Exception {
// the events on the bus are now received
// map them to events on the openhab bus
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], Bticino WHO ["
+ p_protocol_read.getProperty("who")
+ "], WHAT ["
+ p_protocol_read.getProperty("what")
+ "], WHERE ["
+ p_protocol_read.getProperty("where")
+ "]");
// Get all the configs that are connected to this (who,where), multiple
// possible
List<BticinoBindingConfig> l_binding_configs =
m_bticino_binding.getItemForBticinoBindingConfig(
p_protocol_read.getProperty("who"), p_protocol_read.getProperty("where"));
// log it when an event has occured that no item is bound to
if (l_binding_configs.isEmpty()) {
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], No Item found for bticino event, WHO ["
+ p_protocol_read.getProperty("who")
+ "], WHAT ["
+ p_protocol_read.getProperty("what")
+ "], WHERE ["
+ p_protocol_read.getProperty("where")
+ "]");
}
// every item associated with this who/where update the status
for (BticinoBindingConfig l_binding_config : l_binding_configs) {
// Get the Item out of the config
Item l_item = l_binding_config.getItem();
if (l_item instanceof SwitchItem) {
// Lights
if (p_protocol_read.getProperty("messageType").equalsIgnoreCase("lighting")) {
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], RECEIVED EVENT FOR SwitchItem ["
+ l_item.getName()
+ "], TRANSLATE TO OPENHAB BUS EVENT");
if (p_protocol_read.getProperty("messageDescription").equalsIgnoreCase("Light ON")) {
eventPublisher.postUpdate(l_item.getName(), OnOffType.ON);
} else if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Light OFF")) {
eventPublisher.postUpdate(l_item.getName(), OnOffType.OFF);
}
}
// CENs
else if (p_protocol_read
.getProperty("messageType")
.equalsIgnoreCase("CEN Basic and Evolved")) {
// Pushbutton virtual address must match
if (l_binding_config.what.equalsIgnoreCase(p_protocol_read.getProperty("what"))) {
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], RECEIVED EVENT FOR SwitchItem ["
+ l_item.getName()
+ "], TRANSLATE TO OPENHAB BUS EVENT");
if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Virtual pressure")) {
// only returns when finished
eventPublisher.sendCommand(l_item.getName(), OnOffType.ON);
} else if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Virtual release after short pressure")) {
// only returns when finished
eventPublisher.sendCommand(l_item.getName(), OnOffType.ON);
} else if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Virtual release after an extended pressure")) {
// only returns when finished
eventPublisher.sendCommand(l_item.getName(), OnOffType.ON);
} else if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Virtual extended pressure")) {
// only returns when finished
eventPublisher.sendCommand(l_item.getName(), OnOffType.ON);
}
}
}
} else if (l_item instanceof RollershutterItem) {
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], RECEIVED EVENT FOR RollershutterItem ["
+ l_item.getName()
+ "], TRANSLATE TO OPENHAB BUS EVENT");
if (p_protocol_read.getProperty("messageType").equalsIgnoreCase("automation")) {
if (p_protocol_read.getProperty("messageDescription").equalsIgnoreCase("Automation UP")) {
eventPublisher.postUpdate(l_item.getName(), UpDownType.UP);
} else if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Automation DOWN")) {
eventPublisher.postUpdate(l_item.getName(), UpDownType.DOWN);
}
}
} else if (l_item instanceof NumberItem) {
logger.debug(
"Gateway ["
+ m_gateway_id
+ "], RECEIVED EVENT FOR NumberItem ["
+ l_item.getName()
+ "], TRANSLATE TO OPENHAB BUS EVENT");
// THERMOREGULATION
if (p_protocol_read.getProperty("messageType").equalsIgnoreCase("thermoregulation")) {
if (p_protocol_read
.getProperty("messageDescription")
.equalsIgnoreCase("Temperature value")) {
eventPublisher.postUpdate(
l_item.getName(), DecimalType.valueOf(p_protocol_read.getProperty("temperature")));
}
}
}
}
}
