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/**
 * Copyright 2016 vip.com.
 * 

* 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.vip.saturn.job.console.controller.rest; import com.vip.saturn.job.console.aop.annotation.Audit; import com.vip.saturn.job.console.aop.annotation.AuditType; import com.vip.saturn.job.console.controller.AbstractController; import com.vip.saturn.job.console.exception.SaturnJobConsoleException; import com.vip.saturn.job.console.exception.SaturnJobConsoleHttpException; import com.vip.saturn.job.console.service.StatisticsRefreshService; import org.springframework.http.HttpStatus; import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; /** * RESTful APIs of dashboard refresh. * * @author timmy.hu */ @RequestMapping("/rest/v1") public class DashboardRefreshRestApiController extends AbstractRestController { @Resource private StatisticsRefreshService statisticsRefreshService; /** * 根据ZK集群key,刷新该集群的dashboard信息 */ @Audit(type = AuditType.REST) @RequestMapping(value = "/dashboard/refresh", method = {RequestMethod.POST, RequestMethod.GET}, produces = MediaType.APPLICATION_JSON_UTF8_VALUE) public ResponseEntity dashboardRefresh(String zkClusterKey, HttpServletRequest request) throws SaturnJobConsoleException { try { checkMissingParameter("zkClusterKey", zkClusterKey); long beforeRefresh = System.currentTimeMillis(); statisticsRefreshService.refresh(zkClusterKey, true); long afterRefresh = System.currentTimeMillis(); long takeTime = afterRefresh - beforeRefresh; return new ResponseEntity(takeTime, HttpStatus.OK); } catch (SaturnJobConsoleException e) { throw e; } catch (Exception e) { throw new SaturnJobConsoleHttpException(HttpStatus.INTERNAL_SERVER_ERROR.value(), e.getMessage(), e); } } }