protected CloudTrailEvent getMockedEvent() {
CloudTrailEvent event = Mockito.mock(CloudTrailEvent.class);
CloudTrailEventData eventData = Mockito.mock(CloudTrailEventData.class);
Mockito.when(event.getEventData()).thenReturn(eventData);
Mockito.when(eventData.getEventSource()).thenReturn("ec2.amazonaws.com");
Mockito.when(eventData.getEventName()).thenReturn("RunInstances");
return event;
}
/** We use this as a filter for events. */
@Override
public boolean supports(final CloudTrailEvent event) {
CloudTrailEventData eventData = event.getEventData();
String eventSource = eventData.getEventSource();
String eventName = eventData.getEventName();
return eventSource.equals(EC2_EVENTS) && eventName.startsWith(DELETE);
}
@Override
// @HystrixCommand(fallback = my coole exception)
// command for account id and client type -> generate new credentials
public void processEvent(final CloudTrailEvent event) {
String parameters = event.getEventData().getRequestParameters();
String instanceId = getFromParameters(parameters);
AmazonEC2Client client =
getClientForAccount(
event.getEventData().getUserIdentity().getAccountId(),
Region.getRegion(Regions.fromName(event.getEventData().getAwsRegion())));
DescribeInstancesRequest request = new DescribeInstancesRequest();
request.setInstanceIds(Collections.singleton(instanceId));
// try
DescribeInstancesResult result = client.describeInstances(request);
// catch credentials are old
// throw new my coole exception ( account id, CLIENTTYPE.EC2, exception) -> this will trigger
// hystrix
LOG.info("SAVING RESULT INTO MAGIC DB", result);
}