/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.drill.exec.server.rest;
import javax.annotation.security.RolesAllowed;
import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.SecurityContext;
import org.apache.drill.exec.server.rest.DrillRestServer.UserAuthEnabled;
import org.apache.drill.exec.server.rest.auth.DrillUserPrincipal;
import org.glassfish.jersey.server.mvc.Viewable;
@Path("/metrics")
@RolesAllowed(DrillUserPrincipal.AUTHENTICATED_ROLE)
public class MetricsResources {
static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(MetricsResources.class);
@Inject UserAuthEnabled authEnabled;
@Inject SecurityContext sc;
@GET
@Produces(MediaType.TEXT_HTML)
public Viewable getMetrics() {
return ViewableWithPermissions.create(authEnabled.get(), "/rest/metrics/metrics.ftl", sc);
}
}