protected void logAlert(int type, String resource, String[] params) {
String text =
plugin_interface
.getUtilities()
.getLocaleUtilities()
.getLocalisedMessageText(resource, params);
log.logAlertRepeatable(type, text);
}
protected void closeDown(final boolean end_of_day) {
// problems here at end of day regarding devices that hang and cause AZ to hang around
// got ages before terminating
final AESemaphore sem = new AESemaphore("UPnPPlugin:closeTimeout");
new AEThread("UPnPPlugin:closeTimeout", true) {
public void runSupport() {
try {
for (int i = 0; i < mappings.size(); i++) {
UPnPMapping mapping = (UPnPMapping) mappings.get(i);
if (!mapping.isEnabled()) {
continue;
}
for (int j = 0; j < services.size(); j++) {
UPnPPluginService service = (UPnPPluginService) services.get(j);
service.removeMapping(log, mapping, end_of_day);
}
}
} finally {
sem.release();
}
}
}.start();
if (!sem.reserve(end_of_day ? 15 * 1000 : 0)) {
String msg =
"A UPnP device is taking a long time to release its port mappings, consider disabling this via the UPnP configuration.";
if (upnp_log_listener != null) {
upnp_log_listener.logAlert(msg, false, UPnPLogListener.TYPE_ONCE_PER_SESSION);
} else {
log.logAlertRepeatable(LoggerChannel.LT_WARNING, msg);
}
}
}
protected void removeService(UPnPWANConnection wan_service, boolean replaced) {
try {
this_mon.enter();
String name =
wan_service.getGenericService().getServiceType().indexOf("PPP") == -1
? "WANIPConnection"
: "WANPPPConnection";
String text =
MessageText.getString(
"upnp.alert.lostdevice",
new String[] {
name,
wan_service.getGenericService().getDevice().getRootDevice().getLocation().getHost()
});
log.log(text);
if ((!replaced) && alert_device_probs_param.getValue()) {
log.logAlertRepeatable(LoggerChannel.LT_WARNING, text);
}
for (int i = 0; i < services.size(); i++) {
UPnPPluginService ps = (UPnPPluginService) services.get(i);
if (ps.getService() == wan_service) {
services.remove(i);
break;
}
}
} finally {
this_mon.exit();
}
}
protected void ignoreDevice(String USN, URL location) {
// only take note of this if enabled to do so
if (ignore_bad_devices.getValue()) {
try {
PluginConfig pc = plugin_interface.getPluginconfig();
Map ignored = pc.getPluginMapParameter("upnp.device.ignorelist", new HashMap());
Map entry = (Map) ignored.get(USN);
if (entry == null) {
entry = new HashMap();
entry.put("Location", location.toString().getBytes());
ignored.put(USN, entry);
pc.setPluginMapParameter("upnp.device.ignorelist", ignored);
updateIgnoreList();
String text =
plugin_interface
.getUtilities()
.getLocaleUtilities()
.getLocalisedMessageText(
"upnp.ignorebaddevices.alert", new String[] {location.toString()});
log.logAlertRepeatable(LoggerChannel.LT_WARNING, text);
}
} catch (Throwable e) {
Debug.printStackTrace(e);
}
}
}
protected void addService(UPnPWANConnection wan_service) throws UPnPException {
wan_service.addListener(this);
mapping_manager.serviceFound(wan_service);
try {
this_mon.enter();
log.log(
" Found "
+ (wan_service.getGenericService().getServiceType().indexOf("PPP") == -1
? "WANIPConnection"
: "WANPPPConnection"));
UPnPWANConnectionPortMapping[] ports;
String usn = wan_service.getGenericService().getDevice().getRootDevice().getUSN();
if (getDeviceStats(usn, STATS_READ_OK) == 0 && getDeviceStats(usn, STATS_READ_BAD) > 2) {
ports = new UPnPWANConnectionPortMapping[0];
wan_service.periodicallyRecheckMappings(false);
log.log(" Not reading port mappings from device due to previous failures");
} else {
ports = wan_service.getPortMappings();
}
for (int j = 0; j < ports.length; j++) {
log.log(
" mapping ["
+ j
+ "] "
+ ports[j].getExternalPort()
+ "/"
+ (ports[j].isTCP() ? "TCP" : "UDP")
+ " ["
+ ports[j].getDescription()
+ "] -> "
+ ports[j].getInternalHost());
}
services.add(
new UPnPPluginService(
wan_service,
ports,
alert_success_param,
grab_ports_param,
alert_other_port_param,
release_mappings_param));
if (services.size() > 1) {
// check this isn't a single device with multiple services
String new_usn = wan_service.getGenericService().getDevice().getRootDevice().getUSN();
boolean multiple_found = false;
for (int i = 0; i < services.size() - 1; i++) {
UPnPPluginService service = (UPnPPluginService) services.get(i);
String existing_usn =
service.getService().getGenericService().getDevice().getRootDevice().getUSN();
if (!new_usn.equals(existing_usn)) {
multiple_found = true;
break;
}
}
if (multiple_found) {
PluginConfig pc = plugin_interface.getPluginconfig();
if (!pc.getPluginBooleanParameter("upnp.device.multipledevices.warned", false)) {
pc.setPluginParameter("upnp.device.multipledevices.warned", true);
String text = MessageText.getString("upnp.alert.multipledevice.warning");
log.logAlertRepeatable(LoggerChannel.LT_WARNING, text);
}
}
}
checkState();
} finally {
this_mon.exit();
}
}
