private void removeTags(final String imageId) throws Exception {
final ImageInfo image = Images.lookupImage(imageId);
final String imageOwnerId = image.getOwnerUserId();
DeleteTagsTask task =
new DeleteTagsTask(
imageOwnerId,
Lists.newArrayList(image.getDisplayName()),
Lists.newArrayList(TAG_KEY_STATE, TAG_KEY_MESSAGE));
CheckedListenableFuture<Boolean> result = task.dispatch();
if (result.get()) {;
}
final List<VmInstance> instances = this.lookupInstances(imageId);
for (final VmInstance instance : instances) {
final String instanceId = instance.getInstanceId();
final String instanceOwnerId = instance.getOwnerUserId();
try {
task =
new DeleteTagsTask(
instanceOwnerId,
Lists.newArrayList(instanceId),
Lists.newArrayList(TAG_KEY_STATE, TAG_KEY_MESSAGE));
result = task.dispatch();
if (result.get()) {;
}
} catch (final Exception ex) {;
}
}
}
private void resetTag(
final String userId, final String resourceId, final String tagKey, final String tagValue)
throws Exception {
/// try deleting tags
try {
final DeleteTagsTask task =
new DeleteTagsTask(userId, Lists.newArrayList(resourceId), Lists.newArrayList(tagKey));
final CheckedListenableFuture<Boolean> result = task.dispatch();
if (result.get()) {;
}
} catch (final Exception ex) {;
}
// create tag
final Map<String, String> tag = Maps.newHashMap();
tag.put(tagKey, tagValue);
final CreateTagsTask task = new CreateTagsTask(userId, Lists.newArrayList(resourceId), tag);
final CheckedListenableFuture<Boolean> result = task.dispatch();
if (result.get()) {;
} else
throw new Exception(
String.format("Failed to create tag (%s-%s:%s)", resourceId, tagKey, tagValue));
}
