protected ReconnectResult validate(ReconnectResult ret) throws InterruptedException, ReconnectException {
ret.setInvoker(this);
// Make sure that we are online
if (IPController.getInstance().getIpState().isOffline()) {
IPController.getInstance().invalidate();
Thread.sleep(1000);
IPController.getInstance().validate();
if (IPController.getInstance().getIpState().isOffline()) {
throw new ReconnectException(_GUI._.ReconnectInvoker_validate_offline_());
}
}
logger.info("IP BEFORE=" + IPController.getInstance().getIP());
try {
IPController.getInstance().invalidate();
ret.setStartTime(System.currentTimeMillis());
testRun();
Thread.sleep(1 * 1000);
IPController ipc = IPController.getInstance();
if (ipc.validate()) {
// wow this hsa been fast
logger.info("Successful: REconnect has been very fast!");
ret.setSuccess(true);
ret.setOfflineTime(System.currentTimeMillis());
ret.setSuccessTime(System.currentTimeMillis());
return ret;
}
logger.info("Script done. Wait for offline");
do {
// wait until we are offline
Thread.sleep(1 * 1000);
if (!ipc.validate() && !ipc.getIpState().isOffline() && (System.currentTimeMillis() - ret.getStartTime()) > OFFLINE_TIMEOUT) {
// we are not offline after 30 seconds
logger.info("Disconnect failed. Still online after " + OFFLINE_TIMEOUT + " ms");
return ret;
}
} while (!ipc.getIpState().isOffline() && ipc.isInvalidated());
ret.setOfflineTime(System.currentTimeMillis());
logger.info("Offline after " + ret.getOfflineDuration() + " ms");
if (ipc.isInvalidated()) {
logger.info("Wait for online status");
// we have to wait LOOOONG here. reboot may take its time
final long endTime = System.currentTimeMillis() + 450 * 1000;
while (System.currentTimeMillis() < endTime) {
/* ip change detected then we can stop */
long s = System.currentTimeMillis();
if (Thread.currentThread().isInterrupted()) {
throw new InterruptedException();
}
if (ipc.validate()) {
ret.setSuccessTime(System.currentTimeMillis());
ret.setSuccess(true);
logger.info("Successful: REconnect after " + ret.getSuccessDuration() + " ms");
return ret;
//
}
if (!ipc.getIpState().isOffline()) {
logger.info("Failed. returned from offline. But no new ip");
return ret;
}
Thread.sleep(Math.max(0, 1000 - (System.currentTimeMillis() - s)));
}
logger.info("Connect failed! Maybe router restart is required. This should NEVER happen!");
return ret;
} else {
ret.setSuccessTime(System.currentTimeMillis());
ret.setSuccess(true);
logger.info("Successful: REconnect after " + ret.getSuccessDuration() + " ms");
return ret;
}
} finally {
logger.info("IP AFTER=" + IPController.getInstance().getIP());
}
}
