@Override
public String[] applyVpnUsers(RemoteAccessVpn vpn, List<? extends VpnUser> users)
throws ResourceUnavailableException {
Network config = _networksDao.findById(vpn.getNetworkId());
if (!canHandle(config)) {
return null;
}
boolean result = _externalNetworkManager.manageRemoteAccessVpnUsers(config, vpn, users);
String[] results = new String[users.size()];
for (int i = 0; i < results.length; i++) {
results[i] = String.valueOf(result);
}
return results;
}
@Override
public boolean startRemoteAccessVpn(final RemoteAccessVpn vpn, final VirtualRouter router)
throws ResourceUnavailableException {
if (router.getState() != State.Running) {
s_logger.warn(
"Unable to apply remote access VPN configuration, virtual router is not in the right state "
+ router.getState());
throw new ResourceUnavailableException(
"Unable to apply remote access VPN configuration,"
+ " virtual router is not in the right state",
DataCenter.class,
router.getDataCenterId());
}
final Commands cmds = new Commands(Command.OnError.Stop);
_commandSetupHelper.createApplyVpnCommands(true, vpn, router, cmds);
try {
_agentMgr.send(router.getHostId(), cmds);
} catch (final OperationTimedoutException e) {
s_logger.debug("Failed to start remote access VPN: ", e);
throw new AgentUnavailableException(
"Unable to send commands to virtual router ", router.getHostId(), e);
}
Answer answer = cmds.getAnswer("users");
if (!answer.getResult()) {
s_logger.error(
"Unable to start vpn: unable add users to vpn in zone "
+ router.getDataCenterId()
+ " for account "
+ vpn.getAccountId()
+ " on domR: "
+ router.getInstanceName()
+ " due to "
+ answer.getDetails());
throw new ResourceUnavailableException(
"Unable to start vpn: Unable to add users to vpn in zone "
+ router.getDataCenterId()
+ " for account "
+ vpn.getAccountId()
+ " on domR: "
+ router.getInstanceName()
+ " due to "
+ answer.getDetails(),
DataCenter.class,
router.getDataCenterId());
}
answer = cmds.getAnswer("startVpn");
if (!answer.getResult()) {
s_logger.error(
"Unable to start vpn in zone "
+ router.getDataCenterId()
+ " for account "
+ vpn.getAccountId()
+ " on domR: "
+ router.getInstanceName()
+ " due to "
+ answer.getDetails());
throw new ResourceUnavailableException(
"Unable to start vpn in zone "
+ router.getDataCenterId()
+ " for account "
+ vpn.getAccountId()
+ " on domR: "
+ router.getInstanceName()
+ " due to "
+ answer.getDetails(),
DataCenter.class,
router.getDataCenterId());
}
return true;
}