/* start UDP listener */
private ServerSocketThread _startUDP(int port) throws Throwable {
ServerSocketThread sst = null;
/* create server socket */
try {
sst = new ServerSocketThread(ServerSocketThread.createDatagramSocket(port));
} catch (Throwable t) { // trap any server exception
Print.logException("ServerSocket error", t);
throw t;
}
/* initialize */
sst.setTextPackets(Constants.ASCII_PACKETS);
sst.setBackspaceChar(null); // no backspaces allowed
sst.setLineTerminatorChar(Constants.ASCII_LINE_TERMINATOR);
sst.setIgnoreChar(Constants.ASCII_IGNORE_CHARS);
sst.setMaximumPacketLength(Constants.MAX_PACKET_LENGTH);
sst.setMinimumPacketLength(Constants.MIN_PACKET_LENGTH);
sst.setIdleTimeout(TrackServer.udpTimeout_idle);
sst.setPacketTimeout(TrackServer.udpTimeout_packet);
sst.setSessionTimeout(TrackServer.udpTimeout_session);
sst.setTerminateOnTimeout(Constants.TERMINATE_ON_TIMEOUT);
sst.setClientPacketHandlerClass(TrackClientPacketHandler.class);
/* start thread */
Print.logInfo(
"Starting UDP listener thread on port "
+ port
+ " [timeout="
+ sst.getSessionTimeout()
+ "ms] ...");
sst.start();
this.udpThread.add(sst);
return sst;
}
protected DCServerFactory.ResultCode sendEmail(
String frEmail, String toEmail, String subj, String body) {
if (StringTools.isBlank(frEmail)) {
Print.logError("'From' Email address not specified");
return DCServerFactory.ResultCode.TRANSMIT_FAIL;
} else if (StringTools.isBlank(toEmail) || !CommandPacketHandler.validateAddress(toEmail)) {
Print.logError("'To' SMS Email address invalid, or not specified");
return DCServerFactory.ResultCode.TRANSMIT_FAIL;
} else if (StringTools.isBlank(subj) && StringTools.isBlank(body)) {
Print.logError("Command string not specified");
return DCServerFactory.ResultCode.INVALID_ARG;
} else {
try {
Print.logInfo("SMS email: to <" + toEmail + ">");
Print.logDebug(" From : " + frEmail);
Print.logDebug(" To : " + toEmail);
Print.logDebug(" Subject: " + subj);
Print.logDebug(" Message: " + body);
SendMail.send(frEmail, toEmail, null, null, subj, body, null);
return DCServerFactory.ResultCode.SUCCESS;
} catch (Throwable t) { // NoClassDefFoundException, ClassNotFoundException
// this will fail if JavaMail support for SendMail is not available.
Print.logWarn("SendMail error: " + t);
return DCServerFactory.ResultCode.TRANSMIT_FAIL;
}
}
}
protected String getStringProperty(Device device, String key, String dft) {
DCServerConfig dcs =
(device != null) ? DCServerFactory.getServerConfig(device.getDeviceCode()) : null;
String prop = null;
if (dcs != null) {
prop = dcs.getStringProperty(key, dft);
Print.logInfo("DCServerConfig property '" + key + "' ==> " + prop);
if (StringTools.isBlank(prop) && RTConfig.hasProperty(key)) {
Print.logInfo("(RTConfig property '" + key + "' ==> " + RTConfig.getString(key, "") + ")");
}
} else {
prop = RTConfig.getString(key, dft);
Print.logInfo("RTConfig property '" + key + "' ==> " + prop);
}
return prop;
}
protected boolean _setDevice(Device device, String ipAddress, int clientPort) {
/* valid device? */
if (device == null) {
return false;
}
/* validate ID address */
DataTransport dataXPort = device.getDataTransport();
if ((ipAddress != null) && !dataXPort.isValidIPAddress(ipAddress)) {
Print.logError(
"Invalid IPAddr: "
+ device.getAccountID()
+ "/"
+ device.getDeviceID()
+ " Found="
+ ipAddress
+ " Expect="
+ dataXPort.getIpAddressValid());
return false;
}
/* update device */
this.device = device;
this.dataXPort = dataXPort;
this.dataXPort.setIpAddressCurrent(ipAddress); // FLD_ipAddressCurrent
this.dataXPort.setRemotePortCurrent(clientPort); // FLD_remotePortCurrent
this.dataXPort.setDeviceCode(this.getDeviceCode()); // FLD_deviceCode
this.device.setLastTotalConnectTime(DateTime.getCurrentTimeSec()); // FLD_lastTotalConnectTime
/* ok */
return true;
}
/* private constructor */
private TrackServer(int tcpPorts[], int udpPorts[], int commandPort) throws Throwable {
int listeners = 0;
// Start TCP listeners
if (!ListTools.isEmpty(tcpPorts)) {
for (int i = 0; i < tcpPorts.length; i++) {
int port = tcpPorts[i];
if (ServerSocketThread.isValidPort(port)) {
try {
this._startTCP(port);
listeners++;
} catch (java.net.BindException be) {
Print.logError("TCP: Error binding to port: %d", port);
}
} else {
throw new Exception("TCP: Invalid port number: " + port);
}
}
}
// Start UDP listeners
if (!ListTools.isEmpty(udpPorts)) {
for (int i = 0; i < udpPorts.length; i++) {
int port = udpPorts[i];
if (ServerSocketThread.isValidPort(port)) {
try {
ServerSocketThread sst = this._startUDP(port);
if (this.udpSocket == null) {
this.udpSocket = sst.getDatagramSocket();
}
listeners++;
} catch (java.net.BindException be) {
Print.logError("UDP: Error binding to port: %d", port);
}
} else {
throw new Exception("UDP: Invalid port number: " + port);
}
}
}
/* do we have any active listeners? */
if (listeners <= 0) {
Print.logWarn("No active device communication listeners!");
}
}
protected Device loadDevice(String acctID, String devID) {
if (StringTools.isBlank(acctID)) {
return this.loadDevice(devID); // load ad ModemID
} else {
try {
Account account = Account.getAccount(acctID);
if (account == null) {
Print.logError("Account-ID not found: " + acctID);
return null;
} else {
Device dev = Transport.loadDeviceByTransportID(account, devID);
return dev;
}
} catch (DBException dbe) {
Print.logError("Error getting Device: " + acctID + "/" + devID + " [" + dbe + "]");
return null;
}
}
}
/** ** Add SMS Gateway support provider */
public static void AddSMSGateway(String name, SMSOutboundGateway smsGW) {
/* validate name */
if (StringTools.isBlank(name)) {
Print.logWarn("SMS Gateway name is blank");
return;
} else if (smsGW == null) {
Print.logWarn("SMS Gateway handler is null");
return;
}
/* initialize map? */
if (SmsGatewayHandlerMap == null) {
SmsGatewayHandlerMap = new HashMap<String, SMSOutboundGateway>();
}
/* save handler */
SmsGatewayHandlerMap.put(name.toLowerCase(), smsGW);
Print.logDebug("Added SMS Gateway Handler: " + name);
}
/* start TCP listener */
private void _startTCP(int port) throws Throwable {
ServerSocketThread sst = null;
/* create server socket */
try {
sst = new ServerSocketThread(port);
} catch (Throwable t) { // trap any server exception
Print.logException("ServerSocket error", t);
throw t;
}
/* initialize */
sst.setTextPackets(Constants.ASCII_PACKETS);
sst.setBackspaceChar(null); // no backspaces allowed
sst.setLineTerminatorChar(Constants.ASCII_LINE_TERMINATOR);
sst.setIgnoreChar(Constants.ASCII_IGNORE_CHARS);
sst.setMaximumPacketLength(Constants.MAX_PACKET_LENGTH);
sst.setMinimumPacketLength(Constants.MIN_PACKET_LENGTH);
sst.setIdleTimeout(TrackServer.tcpTimeout_idle); // time between packets
sst.setPacketTimeout(
TrackServer.tcpTimeout_packet); // time from start of packet to packet completion
sst.setSessionTimeout(TrackServer.tcpTimeout_session); // time for entire session
sst.setTerminateOnTimeout(Constants.TERMINATE_ON_TIMEOUT);
sst.setClientPacketHandlerClass(TrackClientPacketHandler.class);
sst.setLingerTimeoutSec(Constants.LINGER_ON_CLOSE_SEC);
/* start thread */
Print.logInfo(
"Starting TCP listener thread on port "
+ port
+ " [timeout="
+ sst.getSessionTimeout()
+ "ms] ...");
sst.start();
this.tcpThread.add(sst);
}
public boolean updateDevice() {
if (this.device != null) {
/* save device changes */
try {
// TODO: check "this.device" vs "this.dataXPort"
this.device.updateChangedEventFields();
return true;
} catch (DBException dbe) {
Print.logException(
"Unable to update Device: " + this.getAccountID() + "/" + this.getDeviceID(), dbe);
} finally {
//
}
}
return false;
}
/** ** Initialize outbound SMS gateway handlers */
public static void _startupInit() {
Print.logDebug("SMSOutboundGateway initializing ...");
final String SMSKey_ = SMSOutboundGateway.PROP_SmsGatewayHandler_;
/* already initialized? */
if (SmsGatewayHandlerMap != null) {
return;
}
// -----------------------------------------------
// The following shows several example of outbound SMS gateway support.
// The only method that needs to be overridden and implemented is
// public DCServerFactory.ResultCode sendSMSCommand(Device device, String commandStr)
// The "device" is the Device record instance to which the SMS message should be sent,
// and "commandStr" is the SMS text (device command) which is to be sent to the device.
// -----------------------------------------------
/* standard "Body" command */
// Property:
// [email protected]
// Notes:
// This outbound SMS method sends the SMS text in an email message body to the device
// "smsEmailAddress". If the device "smsEmailAddress" is blank, then the "To" email
// address is constructed from the device "simPhoneNumber" and the email address
// specified on the property "SmsGatewayHandler.emailBody.smsEmailAddress".
SMSOutboundGateway.AddSMSGateway(
"emailBody",
new SMSOutboundGateway() {
public DCServerFactory.ResultCode sendSMSCommand(Device device, String commandStr) {
if (device == null) {
return DCServerFactory.ResultCode.INVALID_DEVICE;
}
String frEmail = this.getFromEmailAddress(device);
String toEmail = this.getSmsEmailAddress(device);
if (StringTools.isBlank(toEmail)) {
String smsEmail =
this.getStringProperty(device, SMSKey_ + "emailBody.smsEmailAddress", "");
toEmail =
smsEmail.startsWith("@") ? (device.getSimPhoneNumber() + smsEmail) : smsEmail;
}
return this.sendEmail(frEmail, toEmail, "", commandStr);
}
});
/* standard "Subject" command */
// Property:
// SmsGatewayHandler.emailSubject.smsEmailAddress=
// Notes:
// This outbound SMS method sends the SMS text in an email message subject to the device
// "smsEmailAddress". If the device "smsEmailAddress" is blank, then the "To" email
// address is constructed from the device "simPhoneNumber" and the email address
// specified on the property "SmsGatewayHandler.emailSubject.smsEmailAddress".
SMSOutboundGateway.AddSMSGateway(
"emailSubject",
new SMSOutboundGateway() {
public DCServerFactory.ResultCode sendSMSCommand(Device device, String commandStr) {
if (device == null) {
return DCServerFactory.ResultCode.INVALID_DEVICE;
}
String frEmail = this.getFromEmailAddress(device);
String toEmail = this.getSmsEmailAddress(device);
if (StringTools.isBlank(toEmail)) {
String smsEmail =
this.getStringProperty(device, SMSKey_ + "emailSubject.smsEmailAddress", "");
toEmail =
smsEmail.startsWith("@") ? (device.getSimPhoneNumber() + smsEmail) : smsEmail;
}
return this.sendEmail(frEmail, toEmail, commandStr, "");
}
});
/* HTTP SMS */
// Property:
//
// SmsGatewayHandler.httpURL.url=http://localhost:12345/smsredirector/sendsms?flash=0&acctuser=user&tracking_Pwd=pass&source=5551212&destination=${mobile}&message=${message}
//
// SmsGatewayHandler.httpURL.url=http://localhost:12345/sendsms?user=user&pass=pass&source=5551212&dest=${mobile}&text=${message}
// Notes:
// This outbound SMS method sends the SMS text in an HTTP "GET" request to the URL
// specified on the property "SmsGatewayHandler.httpURL.url". The following replacement
// variables may be specified in the URL string:
// ${mobile} - replaced with the Device "simPhoneNumber" field contents
// ${message} - replaced with the SMS text/command to be sent to the device.
// It is expected that the server handling the request understands how to parse and
// interpret the various fields in the URL.
SMSOutboundGateway.AddSMSGateway(
"httpURL",
new SMSOutboundGateway() {
public DCServerFactory.ResultCode sendSMSCommand(Device device, String commandStr) {
if (device == null) {
return DCServerFactory.ResultCode.INVALID_DEVICE;
}
String KeyURL = SMSKey_ + "httpURL.url";
String mobile = URIArg.encodeArg(device.getSimPhoneNumber());
String message = URIArg.encodeArg(commandStr);
String httpURL = this.getStringProperty(device, KeyURL, "");
if (StringTools.isBlank(httpURL)) {
Print.logWarn("'" + KeyURL + "' not specified");
return DCServerFactory.ResultCode.INVALID_SMS;
}
httpURL = StringTools.replace(httpURL, "${mobile}", mobile);
httpURL = StringTools.replace(httpURL, "${message}", message);
try {
Print.logDebug("SMS Gateway URL: " + httpURL);
byte response[] = HTMLTools.readPage_GET(httpURL, 10000);
// TODO: check response?
return DCServerFactory.ResultCode.SUCCESS;
} catch (UnsupportedEncodingException uee) {
Print.logError("URL Encoding: " + uee);
return DCServerFactory.ResultCode.TRANSMIT_FAIL;
} catch (NoRouteToHostException nrthe) {
Print.logError("Unreachable Host: " + httpURL);
return DCServerFactory.ResultCode.UNKNOWN_HOST;
} catch (UnknownHostException uhe) {
Print.logError("Unknown Host: " + httpURL);
return DCServerFactory.ResultCode.UNKNOWN_HOST;
} catch (FileNotFoundException fnfe) {
Print.logError("Invalid URL (not found): " + httpURL);
return DCServerFactory.ResultCode.INVALID_SMS;
} catch (MalformedURLException mue) {
Print.logError("Invalid URL (malformed): " + httpURL);
return DCServerFactory.ResultCode.INVALID_SMS;
} catch (Throwable th) {
Print.logError("HTML SMS error: " + th);
return DCServerFactory.ResultCode.TRANSMIT_FAIL;
}
}
});
}
public boolean insertEventData() {
/* valid device? */
if (this.device == null) {
return false;
}
/* debug message */
if (RTConfig.isDebugMode()) {
Print.logDebug("Inserting EventData ...\n" + this.toString());
}
/* EventData key */
String acctID = this.device.getAccountID();
String devID = this.device.getDeviceID();
long fixtime = this.getTimestamp();
int statusCode = this.getStatusCode();
EventData.Key evKey = new EventData.Key(acctID, devID, fixtime, statusCode);
EventData evdb = evKey.getDBRecord();
/* set EventData field values */
if (USE_EVENTDATA_SETVALUE) {
for (Object fldn : this.fieldValues.getPropertyKeys()) {
if (fldn.equals(EventData.FLD_timestamp)) {
continue; // already set above
} else if (fldn.equals(EventData.FLD_statusCode)) {
continue; // already set above
}
Object fldv = this.fieldValues.getProperty(fldn, null);
if (fldv != null) {
evdb.setValue((String) fldn, fldv); // attempts to use "setter" methods
}
}
} else {
if (this.hasLatitude()) {
evdb.setLatitude(this.getLatitude());
}
if (this.hasLongitude()) {
evdb.setLongitude(this.getLongitude());
}
if (this.hasGpsAge()) {
evdb.setGpsAge(this.getGpsAge());
}
if (this.hasHDOP()) {
evdb.setHDOP(this.getHDOP());
}
if (this.hasSatelliteCount()) {
evdb.setSatelliteCount(this.getSatelliteCount());
}
if (this.hasSpeedKPH()) {
evdb.setSpeedKPH(this.getSpeedKPH());
}
if (this.hasHeading()) {
evdb.setHeading(this.getHeading());
}
if (this.hasAltitude()) {
evdb.setAltitude(this.getAltitude());
}
if (this.hasInputMask()) {
evdb.setInputMask(this.getInputMask());
}
if (this.hasBatteryLevel()) {
evdb.setBatteryLevel(this.getBatteryLevel());
}
if (this.hasSignalStrength()) {
evdb.setSignalStrength(this.getSignalStrength());
}
if (this.hasOdometerKM()) {
evdb.setOdometerKM(this.getOdometerKM());
}
if (this.hasEngineHours()) {
evdb.setEngineHours(this.getEngineHours());
}
if (this.hasPtoHours()) {
evdb.setPtoHours(this.getPtoHours());
}
if (this.hasFuelTotal()) {
evdb.setFuelTotal(this.getFuelTotal());
}
if (this.hasGeozoneID()) {
evdb.setGeozoneID(this.getGeozoneID());
}
}
/* other fields (if available) */
if (this.otherValues != null) {
for (String fldn : this.otherValues.keySet()) {
if (fldn.equals(EventData.FLD_timestamp)) {
continue;
} else if (fldn.equals(EventData.FLD_statusCode)) {
continue;
}
Object fldv = this.otherValues.get(fldn);
if (fldv != null) {
evdb.setValue(fldn, fldv); // attempts to use "setter" methods
}
}
}
/* insert event */
// this will display an error if it was unable to store the event
Print.logInfo(
"Event : [0x"
+ StringTools.toHexString(statusCode, 16)
+ "] "
+ StatusCodes.GetDescription(statusCode, null));
this.device.insertEventData(
evdb); // FLD_lastValidLatitude,FLD_lastValidLongitude,FLD_lastGPSTimestamp,FLD_lastOdometerKM
this.eventTotalCount++;
return true;
}
public static void main(String args[]) {
DBConfig.cmdLineInit(args, true); // main
String acctID = RTConfig.getString(ARG_ACCOUNT, "");
String roleID = RTConfig.getString(ARG_ROLE, "");
String aclID = RTConfig.getString(ARG_ACL, "");
/* account-id specified? */
if ((acctID == null) || acctID.equals("")) {
Print.logError("Account-ID not specified.");
usage();
}
/* get account */
Account acct = null;
try {
acct = Account.getAccount(acctID); // may return DBException
if (acct == null) {
Print.logError("Account-ID does not exist: " + acctID);
usage();
}
} catch (DBException dbe) {
Print.logException("Error loading Account: " + acctID, dbe);
// dbe.printException();
System.exit(99);
}
/* role-id specified? */
if ((roleID == null) || roleID.equals("")) {
Print.logError("Role-ID not specified.");
usage();
}
/* get role */
Role role = null;
try {
role = Role.getRole(acct, roleID); // may return DBException
if (role == null) {
Print.logError("Role-ID does not exist: " + acctID + "/" + roleID);
usage();
}
} catch (DBException dbe) {
Print.logException("Error loading Role: " + acctID + "/" + roleID, dbe);
// dbe.printException();
System.exit(99);
}
/* RoleAcl exists? */
boolean aclExists = false;
if ((aclID != null) && !aclID.equals("")) {
try {
aclExists = RoleAcl.exists(acctID, roleID, aclID);
} catch (DBException dbe) {
Print.logError(
"Error determining if RoleAcl exists: " + acctID + "/" + roleID + "/" + aclID);
System.exit(99);
}
}
/* option count */
int opts = 0;
/* list */
if (RTConfig.getBoolean(ARG_LIST, false)) {
opts++;
try {
String aclList[] = role.getAclsForRole();
for (int i = 0; i < aclList.length; i++) {
AccessLevel level = RoleAcl.getAccessLevel(role, aclList[i], AccessLevel.NONE);
Print.sysPrintln(" " + aclList[i] + " ==> " + level);
}
} catch (DBException dbe) {
Print.logError("Error getting Acl list: " + dbe);
System.exit(99);
}
System.exit(0);
}
/* delete */
if (RTConfig.getBoolean(ARG_DELETE, false) && !acctID.equals("") && !roleID.equals("")) {
opts++;
if (!aclExists) {
Print.logWarn("RoleAcl does not exist: " + acctID + "/" + roleID + "/" + aclID);
Print.logWarn("Continuing with delete process ...");
}
try {
RoleAcl.Key aclKey = new RoleAcl.Key(acctID, roleID, aclID);
aclKey.delete(true); // also delete dependencies
Print.logInfo("RoleAcl deleted: " + acctID + "/" + roleID + "/" + aclID);
} catch (DBException dbe) {
Print.logError("Error deleting RoleAcl: " + acctID + "/" + roleID + "/" + aclID);
dbe.printException();
System.exit(99);
}
System.exit(0);
}
/* create */
if (RTConfig.getBoolean(ARG_CREATE, false)) {
opts++;
if (aclExists) {
Print.logWarn("RoleAcl already exists: " + acctID + "/" + roleID + "/" + aclID);
} else {
try {
RoleAcl.createNewRoleAcl(role, aclID);
Print.logInfo("Created RoleAcl: " + acctID + "/" + roleID + "/" + aclID);
aclExists = true;
} catch (DBException dbe) {
Print.logError("Error creating RoleAcl: " + acctID + "/" + roleID + "/" + aclID);
dbe.printException();
System.exit(99);
}
}
}
/* set */
if (RTConfig.hasProperty(ARG_SET)) {
opts++;
AccessLevel aclLevel = EnumTools.getValueOf(AccessLevel.class, RTConfig.getInt(ARG_SET, -1));
try {
RoleAcl.setAccessLevel(role, aclID, aclLevel);
Print.logInfo(
"Set RoleAcl '" + acctID + "/" + roleID + "/" + aclID + "' to level " + aclLevel);
} catch (DBException dbe) {
Print.logError("Error setting RoleAcl: " + acctID + "/" + roleID + "/" + aclID);
dbe.printException();
System.exit(99);
}
System.exit(0);
}
/* edit */
if (RTConfig.getBoolean(ARG_EDIT, false)) {
opts++;
if (!aclExists) {
Print.logError("RoleAcl does not exist: " + acctID + "/" + roleID + "/" + aclID);
} else {
try {
RoleAcl roleAcl = RoleAcl.getRoleAcl(role, aclID, false); // may throw DBException
DBEdit editor = new DBEdit(roleAcl);
editor.edit(); // may throw IOException
} catch (IOException ioe) {
if (ioe instanceof EOFException) {
Print.logError("End of input");
} else {
Print.logError("IO Error");
}
} catch (DBException dbe) {
Print.logError("Error editing RoleAcl: " + acctID + "/" + roleID + "/" + aclID);
dbe.printException();
}
}
System.exit(0);
}
/* no options specified */
if (opts == 0) {
Print.logWarn("Missing options ...");
usage();
}
}
private static void usage() {
Print.logInfo("Usage:");
Print.logInfo(" java ... " + RoleAcl.class.getName() + " {options}");
Print.logInfo("Common Options:");
Print.logInfo(" -account=<id> Acount ID which owns Role");
Print.logInfo(" -role=<id> Role ID which owns RoleAcl");
Print.logInfo(" -list List Acls for Role");
Print.logInfo(" -acl=<id> Role ID to create/edit");
Print.logInfo(" -set=<val> RoleAcl value (create if necessary)");
Print.logInfo(" -create Create a new RoleAcl");
Print.logInfo(" -edit Edit an existing (or newly created) RoleAcl");
Print.logInfo(" -delete Delete specified RoleAcl");
System.exit(1);
}