/**
* Sends message based on properties and fields configured for the service.
*
* @param mailParms
* @return a PollStatus
*/
private PollStatus sendTestMessage(final MailTransportParameters mailParms) {
PollStatus status = PollStatus.unavailable("Test not completed.");
final long interval = mailParms.getSendTestAttemptInterval();
final TimeoutTracker tracker =
new TimeoutTracker(
mailParms.getParameterMap(), mailParms.getRetries(), mailParms.getTimeout());
for (tracker.reset(); tracker.shouldRetry(); tracker.nextAttempt()) {
tracker.startAttempt();
LOG.debug(
"sendTestMessage: sending mail attempt: {}, elapsed time: {}ms",
(tracker.getAttempt() + 1),
String.format("%.2f", tracker.elapsedTimeInMillis()));
try {
final JavaMailer sendMailer = createMailer(mailParms);
overRideDefaultProperties(mailParms, sendMailer);
sendMailer.mailSend();
status = PollStatus.available();
break;
} catch (final JavaMailerException e) {
status = PollStatus.unavailable(e.getLocalizedMessage());
}
if (tracker.shouldRetry()) {
delayTest(status, interval);
}
}
return status;
}
private PollStatus readTestMessage(final MailTransportParameters mailParms) {
LOG.debug("readTestMessage: Beginning read mail test.");
PollStatus status = PollStatus.unavailable("Test not completed.");
final long interval = mailParms.getReadTestAttemptInterval();
if (mailParms.isEnd2EndTestInProgress()) {
LOG.debug(
"Initially delaying read test: {} because end to end test is in progress.",
mailParms.getReadTestAttemptInterval());
if (delayTest(status, interval) == PollStatus.SERVICE_UNKNOWN) {
return status;
}
}
Store mailStore = null;
Folder mailFolder = null;
try {
final JavaMailer readMailer = new JavaMailer(mailParms.getJavamailProperties());
setReadMailProperties(mailParms, readMailer);
final TimeoutTracker tracker =
new TimeoutTracker(
mailParms.getParameterMap(), mailParms.getRetries(), mailParms.getTimeout());
for (tracker.reset(); tracker.shouldRetry(); tracker.nextAttempt()) {
tracker.startAttempt();
if (tracker.getAttempt() > 0) {
if (delayTest(status, interval) == PollStatus.SERVICE_UNKNOWN) {
LOG.warn("readTestMessage: Status set to: {} during delay, exiting test.", status);
break;
}
}
LOG.debug(
"readTestMessage: reading mail attempt: {}, elapsed time: {}ms.",
(tracker.getAttempt() + 1),
String.format("%.2f", tracker.elapsedTimeInMillis()));
try {
mailStore = readMailer.getSession().getStore();
mailFolder = retrieveMailFolder(mailParms, mailStore);
mailFolder.open(Folder.READ_WRITE);
} catch (final MessagingException e) {
if (tracker.shouldRetry()) {
LOG.warn("readTestMessage: error reading INBOX", e);
closeStore(mailStore, mailFolder);
continue; // try again to get mail Folder from Store
} else {
LOG.warn("readTestMessage: error reading INBOX", e);
return PollStatus.down(e.getLocalizedMessage());
}
}
if (mailFolder.isOpen()
&& (mailParms.getReadTest().getSubjectMatch() != null
|| mailParms.isEnd2EndTestInProgress())) {
status = processMailSubject(mailParms, mailFolder);
if (status.getStatusCode() == PollStatus.SERVICE_AVAILABLE) {
break;
}
}
}
} catch (final JavaMailerException e) {
status = PollStatus.down(e.getLocalizedMessage());
} finally {
closeStore(mailStore, mailFolder);
}
return status;
}