@Override
public void stop() {
// remove all listeners from the event manager and from the plugin.
for (FermatEventListener listener : listenersAdded) eventManager.removeListener(listener);
listenersAdded.clear();
// close all connections.
communicationNetworkServiceConnectionManager.closeAllConnection();
// interrupt the registration agent execution
communicationRegistrationProcessNetworkServiceAgent.stop();
// interrupt the executor agent execution
cryptoPaymentRequestExecutorAgent.stop();
// set to not registered.
register = Boolean.FALSE;
this.serviceStatus = ServiceStatus.STOPPED;
}
/** Service Interface implementation */
@Override
public void start() throws CantStartPluginException {
System.out.println("********* Crypto Payment Request: Starting. ");
try {
loadKeyPair(pluginFileSystem);
} catch (CantLoadKeyPairException e) {
errorManager.reportUnexpectedPluginException(
this.getPluginVersionReference(),
UnexpectedPluginExceptionSeverity.DISABLES_THIS_PLUGIN,
e);
throw new CantStartPluginException(
e, "", "Problem trying to load the key pair of the plugin.");
}
/*
* Validate required resources
*/
validateInjectedResources();
// initialize crypto payment request dao
try {
cryptoPaymentRequestNetworkServiceDao =
new CryptoPaymentRequestNetworkServiceDao(pluginDatabaseSystem, pluginId);
cryptoPaymentRequestNetworkServiceDao.initialize();
} catch (CantInitializeCryptoPaymentRequestNetworkServiceDatabaseException e) {
CantStartPluginException pluginStartException =
new CantStartPluginException(
e, "", "Problem initializing crypto payment request network service dao.");
errorManager.reportUnexpectedPluginException(
this.getPluginVersionReference(),
UnexpectedPluginExceptionSeverity.DISABLES_THIS_PLUGIN,
pluginStartException);
throw pluginStartException;
}
try {
/*
* Initialize the data base
*/
initializeCommunicationDb();
/*
* Initialize listeners
*/
initializeListener();
/*
* Verify if the communication cloud client is active
*/
if (!wsCommunicationsCloudClientManager.isDisable()) {
/*
* Initialize the agent and start
*/
communicationRegistrationProcessNetworkServiceAgent =
new CommunicationRegistrationProcessNetworkServiceAgent(
this, wsCommunicationsCloudClientManager.getCommunicationsCloudClientConnection());
communicationRegistrationProcessNetworkServiceAgent.start();
}
remoteNetworkServicesRegisteredList = new CopyOnWriteArrayList<>();
// change message state to process again first time
reprocessMessage();
// declare a schedule to process waiting request message
Timer timer = new Timer();
timer.schedule(
new TimerTask() {
@Override
public void run() {
// change message state to process retry later
reprocessMessage();
}
},
2 * 3600 * 1000);
/*
* Its all ok, set the new status
*/
this.serviceStatus = ServiceStatus.STARTED;
} catch (CantInitializeNetworkServiceDatabaseException exception) {
StringBuffer contextBuffer = new StringBuffer();
contextBuffer.append("Plugin ID: " + pluginId);
contextBuffer.append(CantStartPluginException.CONTEXT_CONTENT_SEPARATOR);
contextBuffer.append(
"Database Name: " + CommunicationNetworkServiceDatabaseConstants.DATA_BASE_NAME);
String context = contextBuffer.toString();
String possibleCause =
"The Template Database triggered an unexpected problem that wasn't able to solve by itself";
CantStartPluginException pluginStartException =
new CantStartPluginException(
CantStartPluginException.DEFAULT_MESSAGE, exception, context, possibleCause);
errorManager.reportUnexpectedPluginException(
this.getPluginVersionReference(),
UnexpectedPluginExceptionSeverity.DISABLES_THIS_PLUGIN,
pluginStartException);
throw pluginStartException;
}
System.out.println("********* Crypto Payment Request: Successful start. ");
}
