@GET
@Path("suggestions")
public Response getSuggestions(@Context SecurityContext sc, @Context UriInfo uriInfo) {
try {
String userId = getUserId(sc, uriInfo);
if (userId == null) {
return Response.status(HTTPStatus.INTERNAL_ERROR).cacheControl(cacheControl).build();
}
SpaceService spaceService =
(SpaceService)
ExoContainerContext.getCurrentContainer()
.getComponentInstanceOfType(SpaceService.class);
List<Space> suggestedSpaces = spaceService.getPublicSpaces(userId);
IdentityManager identityManager =
(IdentityManager)
ExoContainerContext.getCurrentContainer()
.getComponentInstanceOfType(IdentityManager.class);
Identity identity =
identityManager.getOrCreateIdentity(OrganizationIdentityProvider.NAME, userId);
List<Identity> connections = identityManager.getConnections(identity);
JSONArray jsonArray = new JSONArray();
for (Space space : suggestedSpaces) {
if (space.getVisibility().equals(Space.HIDDEN)) continue;
if (space.getRegistration().equals(Space.CLOSE)) continue;
List<Identity> identityListMember = new ArrayList<Identity>();
String avatar = space.getAvatarUrl();
if (avatar == null) {
avatar = "/social-resources/skin/ShareImages/SpaceImages/SpaceLogoDefault_61x61.gif";
}
for (String mem : space.getMembers()) {
Identity identityMem =
identityManager.getOrCreateIdentity(OrganizationIdentityProvider.NAME, mem);
identityListMember.add(identityMem);
}
int k = 0;
for (Identity i : identityListMember) {
for (Identity j : connections) {
if (j.equals(i)) {
k++;
}
}
}
String spaceType = "";
if (space.getRegistration().equals(Space.OPEN)) {
spaceType = "Public";
} else {
spaceType = "Private";
}
JSONObject json = new JSONObject();
json.put("name", space.getName());
json.put("spaceId", space.getId());
json.put("displayName", space.getDisplayName());
json.put("spaceUrl", space.getUrl());
json.put("avatarUrl", avatar);
json.put("registration", space.getRegistration());
json.put("members", space.getMembers().length);
json.put("privacy", spaceType);
json.put("number", k);
jsonArray.put(json);
}
return Response.ok(jsonArray.toString(), MediaType.APPLICATION_JSON)
.cacheControl(cacheControl)
.build();
} catch (Exception e) {
log.error("Error in space invitation rest service: " + e.getMessage(), e);
return Response.ok("error").cacheControl(cacheControl).build();
}
}
