/*
* Copyright (C) 2010-2101 Alibaba Group Holding Limited.
*
* 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.alibaba.otter.manager.web.home.module.action;
import javax.annotation.Resource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.alibaba.citrus.turbine.Navigator;
import com.alibaba.citrus.turbine.dataresolver.Param;
import com.alibaba.otter.manager.biz.config.pipeline.PipelineService;
import com.alibaba.otter.shared.arbitrate.ArbitrateViewService;
import com.alibaba.otter.shared.arbitrate.model.PositionEventData;
import com.alibaba.otter.shared.common.model.config.pipeline.Pipeline;
public class PositionAction {
private static final Logger logger = LoggerFactory.getLogger(PositionAction.class);
@Resource(name = "pipelineService")
private PipelineService pipelineService;
@Resource(name = "arbitrateViewService")
private ArbitrateViewService arbitrateViewService;
public void doRemove(@Param("pipelineId") Long pipelineId, Navigator nav) throws Exception {
Pipeline pipeline = pipelineService.findById(pipelineId);
String destination = pipeline.getParameters().getDestinationName();
short clientId = pipeline.getParameters().getMainstemClientId();
PositionEventData position = arbitrateViewService.getCanalCursor(destination, clientId);
logger.warn("remove pipelineId[{}] position \n {}", pipelineId, position); // 记录一下日志
arbitrateViewService.removeCanalCursor(destination, clientId);
nav.redirectToLocation("analysisStageStat.htm?pipelineId=" + pipelineId);
}
}