/*
* 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.screen;
import javax.annotation.Resource;
import com.alibaba.citrus.turbine.Context;
import com.alibaba.citrus.turbine.Navigator;
import com.alibaba.citrus.turbine.dataresolver.Param;
import com.alibaba.citrus.webx.WebxException;
import com.alibaba.otter.manager.biz.config.channel.ChannelService;
import com.alibaba.otter.manager.biz.config.node.NodeService;
import com.alibaba.otter.manager.biz.config.pipeline.PipelineService;
import com.alibaba.otter.manager.web.common.WebConstant;
import com.alibaba.otter.shared.common.model.config.channel.Channel;
import com.alibaba.otter.shared.common.model.config.pipeline.Pipeline;
public class EditPipeline {
@Resource(name = "pipelineService")
private PipelineService pipelineService;
@Resource(name = "nodeService")
private NodeService nodeService;
@Resource(name = "channelService")
private ChannelService channelService;
/**
* 找到单个Channel,用于编辑Channel信息界面加载信息
*
* @param channelId
* @param context
* @throws WebxException
*/
public void execute(@Param("pipelineId") Long pipelineId, Context context, Navigator nav) throws Exception {
Channel channel = channelService.findByPipelineId(pipelineId);
if (channel.getStatus().isStart()) {
nav.redirectTo(WebConstant.ERROR_FORBIDDEN_Link);
return;
}
Pipeline pipeline = pipelineService.findById(pipelineId);
context.put("pipeline", pipeline);
context.put("nodes", nodeService.listAll());
}
}