EventWriterStatsResource.java

/*
 * Copyright 2011-2014 Proofpoint, Inc.
 *
 * Licensed 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 com.proofpoint.event.collector;

import com.proofpoint.event.collector.EventCounters.CounterState;

import javax.inject.Inject;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import java.util.Map;

@Path("/v1/spool/stats")
public class EventWriterStatsResource
{
    private final SpoolingEventWriter eventWriter;

    @Inject
    public EventWriterStatsResource(SpoolingEventWriter eventWriter)
    {
        this.eventWriter = eventWriter;
    }

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    public Map<String, CounterState> getStats()
    {
        return eventWriter.getCounts();
    }

    @DELETE
    public void clearStats()
    {
        eventWriter.clearCounts();
    }
}