package com.oying.modules.maint.service.impl;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.oying.modules.maint.domain.Server;
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import com.oying.modules.maint.domain.dto.ServerQueryCriteria;
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import com.oying.modules.maint.mapper.DeployServerMapper;
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import com.oying.modules.maint.mapper.ServerMapper;
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import lombok.RequiredArgsConstructor;
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import com.oying.modules.maint.service.ServerService;
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import com.oying.modules.maint.util.ExecuteShellUtil;
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import com.oying.utils.FileUtil;
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import com.oying.utils.PageResult;
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import com.oying.utils.PageUtil;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.util.*;
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/**
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* @author Z
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* @date 2019-08-24
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*/
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@Service
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@RequiredArgsConstructor
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public class ServerServiceImpl extends ServiceImpl<ServerMapper, Server> implements ServerService {
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private final ServerMapper serverMapper;
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private final DeployServerMapper deployServerMapper;
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@Override
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public PageResult<Server> queryAll(ServerQueryCriteria criteria, Page<Object> page){
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return PageUtil.toPage(serverMapper.findAll(criteria, page));
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}
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@Override
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public List<Server> queryAll(ServerQueryCriteria criteria){
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return serverMapper.findAll(criteria);
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}
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@Override
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public Server findByIp(String ip) {
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return serverMapper.findByIp(ip);
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}
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@Override
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public Boolean testConnect(Server resources) {
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ExecuteShellUtil executeShellUtil = null;
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try {
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executeShellUtil = new ExecuteShellUtil(resources.getIp(), resources.getAccount(), resources.getPassword(),resources.getPort());
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return executeShellUtil.execute("ls")==0;
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} catch (Exception e) {
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return false;
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}finally {
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if (executeShellUtil != null) {
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executeShellUtil.close();
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}
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}
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void create(Server resources) {
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save(resources);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void update(Server resources) {
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Server server = getById(resources.getId());
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server.copy(resources);
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saveOrUpdate(server);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void delete(Set<Long> ids) {
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removeBatchByIds(ids);
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// 删除与之关联的服务
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deployServerMapper.deleteByServerIds(ids);
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}
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@Override
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public void download(List<Server> servers, HttpServletResponse response) throws IOException {
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List<Map<String, Object>> list = new ArrayList<>();
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for (Server deploy : servers) {
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Map<String,Object> map = new LinkedHashMap<>();
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map.put("服务器名称", deploy.getName());
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map.put("服务器IP", deploy.getIp());
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map.put("端口", deploy.getPort());
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map.put("账号", deploy.getAccount());
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map.put("创建日期", deploy.getCreateTime());
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list.add(map);
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}
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FileUtil.downloadExcel(list, response);
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}
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}
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