@GET
@Path("/{serverName}/segments")
@Produces(MediaType.APPLICATION_JSON)
public Response getServerSegments(
@PathParam("serverName") String serverName, @QueryParam("full") String full) {
Response.ResponseBuilder builder = Response.status(Response.Status.OK);
DruidServer server = serverInventoryView.getInventoryValue(serverName);
if (server == null) {
return Response.status(Response.Status.NOT_FOUND).build();
}
if (full != null) {
return builder.entity(server.getSegments().values()).build();
}
return builder
.entity(
Collections2.transform(
server.getSegments().values(),
new Function<DataSegment, String>() {
@Override
public String apply(DataSegment segment) {
return segment.getIdentifier();
}
}))
.build();
}
private static Map<String, Object> makeFullServer(DruidServer input) {
return new ImmutableMap.Builder<String, Object>()
.put("host", input.getHost())
.put("maxSize", input.getMaxSize())
.put("type", input.getType())
.put("tier", input.getTier())
.put("priority", input.getPriority())
.put("segments", input.getSegments())
.put("currSize", input.getCurrSize())
.build();
}