/**
   * Return a JSON representation of bcids metadata
   *
   * @param bcidId
   * @return
   */
  @GET
  @Path("/metadata/{bcidId}")
  @Produces(MediaType.APPLICATION_JSON)
  public Response run(@PathParam("bcidId") Integer bcidId) {
    String response;
    String username = null;
    if (user != null) {
      username = user.getUsername();
    }
    try {
      Bcid bcid = bcidService.getBcid(bcidId);
      BcidMetadataSchema bcidMetadataSchema =
          new BcidMetadataSchema(
              bcid,
              settingsManager,
              new Identifier(
                  String.valueOf(bcid.getIdentifier()), settingsManager.retrieveValue("divider")));

      JSONRenderer renderer = new JSONRenderer(username, bcid, bcidMetadataSchema, settingsManager);
      response = renderer.render();

    } catch (EmptyResultDataAccessException e) {
      response = "{\"Identifier\":{\"status\":\"not found\"}}";
    }

    return Response.ok(response).build();
  }