org.graylog2.rest.resources.system.TrafficResource Maven / Gradle / Ivy
/*
* Copyright (C) 2020 Graylog, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* .
*/
package org.graylog2.rest.resources.system;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.apache.shiro.authz.annotation.RequiresAuthentication;
import org.graylog2.shared.rest.resources.RestResource;
import org.graylog2.system.traffic.TrafficCounterService;
import org.joda.time.Duration;
import javax.inject.Inject;
import javax.ws.rs.DefaultValue;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
@Api(value = "System/ClusterTraffic", description = "Cluster traffic stats")
@RequiresAuthentication
@Path("/system/cluster/traffic")
@Produces(MediaType.APPLICATION_JSON)
public class TrafficResource extends RestResource {
private final TrafficCounterService trafficCounterService;
@Inject
public TrafficResource(TrafficCounterService trafficCounterService) {
this.trafficCounterService = trafficCounterService;
}
@GET
@ApiOperation(value = "Get the cluster traffic stats")
public TrafficCounterService.TrafficHistogram get(@ApiParam(name = "days", value = "For how many days the traffic stats should be returned")
@QueryParam("days") @DefaultValue("30") int days,
@ApiParam(name = "daily", value = "Whether the traffic should be aggregate to daily values")
@QueryParam("daily") @DefaultValue("false") boolean daily) {
final TrafficCounterService.TrafficHistogram trafficHistogram =
trafficCounterService.clusterTrafficOfLastDays(Duration.standardDays(days),
daily ? TrafficCounterService.Interval.DAILY : TrafficCounterService.Interval.HOURLY);
return trafficHistogram;
}
}