package org.xbib.elasticsearch.rest.action.skywalker;
import org.elasticsearch.common.Strings;
import org.elasticsearch.rest.*;
import org.elasticsearch.rest.action.support.RestResponseListener;
import org.xbib.elasticsearch.action.skywalker.SkywalkerAction;
import org.xbib.elasticsearch.action.skywalker.SkywalkerRequest;
import org.xbib.elasticsearch.action.skywalker.SkywalkerResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.common.inject.Inject;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.xcontent.XContentBuilder;
import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;
import static org.elasticsearch.rest.RestRequest.Method.GET;
import static org.elasticsearch.rest.RestRequest.Method.POST;
import static org.elasticsearch.rest.RestStatus.OK;
import static org.elasticsearch.rest.action.support.RestActions.buildBroadcastShardsHeader;
/**
* REST skywalker action
*/
public class RestSkywalkerAction extends BaseRestHandler {
@Inject
public RestSkywalkerAction(Settings settings, Client client, RestController controller) {
super(settings, client);
controller.registerHandler(POST, "/_skywalker", this);
controller.registerHandler(POST, "/{index}/_skywalker", this);
controller.registerHandler(GET, "/_skywalker", this);
controller.registerHandler(GET, "/{index}/_skywalker", this);
}
@Override
public void handleRequest(final RestRequest request, final RestChannel channel, final Client client) {
SkywalkerRequest r = new SkywalkerRequest(Strings.splitStringByCommaToArray(request.param("index")));
client.admin().cluster().execute(SkywalkerAction.INSTANCE, r, new RestResponseListener<SkywalkerResponse>(channel) {
@Override
public RestResponse buildResponse(SkywalkerResponse response) throws Exception {
XContentBuilder builder = jsonBuilder();
builder.startObject();
builder.field("ok", true);
buildBroadcastShardsHeader(builder, response);
builder.field("result", response.getResponse());
builder.endObject();
return new BytesRestResponse(OK, builder);
}
});
}
}