Mercurial > hg > thermostat-ng > web-gateway
view services/jvm-byteman/src/main/java/com/redhat/thermostat/gateway/service/jvm/byteman/JvmBytemanMetricsHttpHandler.java @ 264:6cabe315cb1f
Add byteman integration services
Reviewed-by: jerboaa
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2017-September/025152.html
author | Jie Kang <jkang@redhat.com> |
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date | Fri, 22 Sep 2017 10:09:13 -0400 |
parents | |
children | 3055303a670f |
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/* * Copyright 2012-2017 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published * by the Free Software Foundation; either version 2, or (at your * option) any later version. * * Thermostat 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 GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.gateway.service.jvm.byteman; import javax.servlet.ServletContext; import javax.servlet.http.HttpServletRequest; import javax.ws.rs.Consumes; import javax.ws.rs.DefaultValue; import javax.ws.rs.GET; import javax.ws.rs.POST; import javax.ws.rs.Path; import javax.ws.rs.PathParam; import javax.ws.rs.Produces; import javax.ws.rs.QueryParam; import javax.ws.rs.core.Context; import javax.ws.rs.core.Response; import com.redhat.thermostat.gateway.common.core.model.OffsetParameter; import com.redhat.thermostat.gateway.common.mongodb.servlet.MongoHttpHandlerHelper; import com.redhat.thermostat.gateway.common.mongodb.servlet.RequestParameters; @Path("/metrics") public class JvmBytemanMetricsHttpHandler { private static final String NO_SYSTEM_ID = null; private static final String BYTEMAN_METRICS_COLLECTION_NAME = "jvm-byteman-metrics"; private final MongoHttpHandlerHelper metricsServiceHelper = new MongoHttpHandlerHelper( BYTEMAN_METRICS_COLLECTION_NAME ); @GET @Path("/jvms/{" + RequestParameters.JVM_ID +"}") @Consumes({ "application/json" }) @Produces({ "application/json; charset=utf-8" }) public Response getJvmBytemanMetrics(@PathParam(RequestParameters.JVM_ID) String jvmId, @QueryParam(RequestParameters.LIMIT) @DefaultValue("1") Integer limit, @QueryParam(RequestParameters.OFFSET) @DefaultValue("0") OffsetParameter offsetParam, @QueryParam(RequestParameters.SORT) String sort, @QueryParam(RequestParameters.QUERY) String queries, @QueryParam(RequestParameters.INCLUDE) String includes, @QueryParam(RequestParameters.EXCLUDE) String excludes, @QueryParam(RequestParameters.METADATA) @DefaultValue("false") Boolean metadata, @Context ServletContext context, @Context HttpServletRequest httpServletRequest) { return metricsServiceHelper.handleGetWithJvmID(httpServletRequest, context, NO_SYSTEM_ID, jvmId, limit, offsetParam.getValue(), sort, queries, includes, excludes, metadata); } @POST @Path("/systems/{" + RequestParameters.SYSTEM_ID +"}/jvms/{" + RequestParameters.JVM_ID +"}") @Consumes({ "application/json" }) @Produces({ "application/json; charset=utf-8" }) public Response createJvmBytemanMetrics(String body, @PathParam(RequestParameters.SYSTEM_ID) String systemId, @PathParam(RequestParameters.JVM_ID) String jvmId, @QueryParam(RequestParameters.METADATA) @DefaultValue("false") Boolean metadata, @Context ServletContext context, @Context HttpServletRequest httpServletRequest) { return metricsServiceHelper.handlePostWithJvmID(httpServletRequest, context, systemId, jvmId, metadata, body); } }