@Override
protected void handleRequest(
final RestRequest request, final RestChannel channel, final Client client) throws Exception {
BytesRestResponse response = null;
final XContentBuilder builder = channel.newBuilder();
try {
builder.startObject();
final User user = ((User) request.getFromContext("_shield_user"));
if (user != null) {
builder.field("principal", user.principal());
builder.field("roles", user.roles());
} else {
builder.nullField("principal");
}
builder.field("remote_address", request.getFromContext("_rest_remote_address"));
builder.endObject();
response = new BytesRestResponse(RestStatus.OK, builder);
} catch (final Exception e1) {
builder.startObject();
builder.field("error", e1.toString());
builder.endObject();
response = new BytesRestResponse(RestStatus.INTERNAL_SERVER_ERROR, builder);
}
channel.sendResponse(response);
}
public static RestResponse buildXContentBuilder(Table table, RestChannel channel)
throws Exception {
RestRequest request = channel.request();
XContentBuilder builder = channel.newBuilder();
List<DisplayHeader> displayHeaders = buildDisplayHeaders(table, request);
builder.startArray();
for (int row = 0; row < table.getRows().size(); row++) {
builder.startObject();
for (DisplayHeader header : displayHeaders) {
builder.field(
header.display, renderValue(request, table.getAsMap().get(header.name).get(row).value));
}
builder.endObject();
}
builder.endArray();
return new BytesRestResponse(RestStatus.OK, builder);
}