private static long createUser(SCWebApiClient client, EntityBase eb) throws WebApiException {
System.out.println("Creating an entity...");
EntityType person = client.readEntityType("person", eb.getKbLabel());
Entity entity = new Entity();
entity.setEntityBase(eb);
entity.setEtype(person);
Long eid = client.create(entity);
System.out.println("Created entity with ID " + eid);
System.out.println("Creating a user...");
User user = new User();
user.setName("Test user " + System.currentTimeMillis());
user.setEntityBaseId(eb.getId());
user.setPersonEntityId(eid);
long id = client.create(user);
System.out.println("New user's ID: " + id);
return id;
}
public static void main(String[] args) throws WebApiException, JSONException {
SCWebApiClient client =
SCWebApiClient.getInstance(Locale.ENGLISH, "sweb.smartcampuslab.it", 8080);
// SCWebApiClient client = SCWebApiClient.getInstance(Locale.ENGLISH,
// "127.0.0.1", 8080);
if (!client.ping()) {
throw new RuntimeException("Ping failed");
}
// user 1 and its EB
System.out.println("Creating an entity base 1...");
EntityBase eb1 = new EntityBase();
eb1.setLabel("TEST_SC_EB_1_" + System.currentTimeMillis());
Long ebId1 = client.create(eb1);
// Re-read to get the ID of the default KB
eb1 = client.readEntityBase(ebId1);
System.out.println("Created an entity base 1 " + eb1.getLabel() + " with ID " + ebId1);
long uid1 = createUser(client, eb1);
// user 2 and its EB
System.out.println("Creating an entity base 2...");
EntityBase eb2 = new EntityBase();
eb2.setLabel("TEST_SC_EB_2_" + System.currentTimeMillis());
Long ebId2 = client.create(eb2);
// Re-read to get the ID of the default KB
eb2 = client.readEntityBase(ebId2);
System.out.println("Created an entity base 1 " + eb2.getLabel() + " with ID " + ebId2);
long uid2 = createUser(client, eb2);
// compute shared entities with user 2
LiveTopic filter = new LiveTopic();
LiveTopicSource filterSource = new LiveTopicSource();
filter.setActorId(uid2); // <-- mandatory
filterSource.setUserIds(new HashSet<Long>(Arrays.asList(new Long[] {uid1})));
filter.setSource(filterSource);
LiveTopicContentType type = new LiveTopicContentType();
type.setAllTypes(true);
filter.setType(type); // <-- mandatory
filter.setStatus(LiveTopicStatus.ACTIVE); // <-- mandatory
LiveTopicSubject lts = new LiveTopicSubject();
lts.setAllSubjects(true);
Set<LiveTopicSubject> subjects = new HashSet<LiveTopicSubject>();
subjects.add(lts);
filter.setSubjects(subjects);
List<Long> sharedId = client.computeEntitiesForLiveTopic(filter, null, null);
System.out.println(
"Shared entities IDs (should be empty even if user 1 has an entity): " + sharedId);
// entity of user 1
EntityType et = client.readEntityType("entity", eb1.getKbLabel());
Entity entity = new Entity();
entity.setEntityBase(eb1);
entity.setEtype(et);
long entityId = client.create(entity);
// share entity with user 2
LiveTopicSource assignments = client.readAssignments(entityId, Operation.READ, uid1);
if (!assignments.getUserIds().contains(uid2)) {
assignments.getUserIds().add(uid2);
}
client.updateAssignments(entityId, Operation.READ, uid1, assignments);
// compute shared entities
sharedId = client.computeEntitiesForLiveTopic(filter, null, null);
System.out.println("Shared entities IDs (should be one shared entity): " + sharedId);
// check for public entities
filter.setActorId(null);
sharedId = client.computeEntitiesForLiveTopic(filter, null, null);
System.out.println(
"Shared entities IDs (should be empty as there are no public entities): " + sharedId);
System.out.println("Public sharing");
}