{"repo_name": "karma", "file_name": "/karma/src/main/java/com/github/karma/dao/impl/DirDaoImpl.java", "inference_info": {"prefix_code": "package com.github.karma.dao.impl;\n\nimport com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;\nimport com.github.karma.dao.DirDao;\nimport com.github.karma.dto.Dir;\nimport com.github.karma.mapper.DirMapper;\nimport com.github.karma.mapper.entity.DirDO;\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\nimport org.springframework.util.CollectionUtils;\n\nimport java.util.List;\nimport java.util.stream.Collectors;\n\n/**\n *

\n * 目录\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Service\npublic class DirDaoImpl implements DirDao {\n\n @Autowired\n private DirMapper dirMapper;\n\n @Override\n public Long insertDir(Dir dir) {\n DirDO dirDO = convert(dir);\n dirMapper.insert(dirDO);\n return dirDO.getId();\n }\n\n @Override\n public void updateDir(Dir dir) {\n DirDO dirDO = convert(dir);\n dirMapper.updateById(dirDO);\n }\n\n @Override\n public void deleteById(Long id) {\n dirMapper.deleteById(id);\n }\n\n @Override\n public Dir getDirById(Long id) {\n DirDO dirDO = dirMapper.selectById(id);\n if (dirDO == null) {\n return null;\n }\n return convert(dirDO);\n }\n\n ", "suffix_code": "\n\n\n private DirDO convert(Dir dir) {\n DirDO dirDO = new DirDO();\n dirDO.setId(dir.getId());\n dirDO.setDirName(dir.getName());\n dirDO.setDirType(dir.getDirType());\n dirDO.setParentDirId(dir.getPId());\n dirDO.setCreateUser(dir.getCreateUser());\n dirDO.setCreateTime(dir.getCreateTime());\n dirDO.setUpdateUser(dir.getUpdateUser());\n dirDO.setUpdateTime(dir.getUpdateTime());\n return dirDO;\n }\n\n private Dir convert(DirDO dirDO) {\n Dir dir = new Dir();\n dir.setId(dirDO.getId());\n dir.setName(dirDO.getDirName());\n dir.setDirType(dirDO.getDirType());\n dir.setParent(\"dir\".equals(dirDO.getDirType()));\n dir.setPId(dirDO.getParentDirId());\n dir.setCreateUser(dirDO.getCreateUser());\n dir.setCreateTime(dirDO.getCreateTime());\n dir.setUpdateUser(dirDO.getUpdateUser());\n dir.setUpdateTime(dirDO.getUpdateTime());\n return dir;\n }\n}\n", "middle_code": "@Override\n public List listDir(String createUser, Long parentId, String nameLike) {\n List dirDOS = dirMapper.selectList(new LambdaQueryWrapper()\n .eq(StringUtils.isNotBlank(createUser), DirDO::getCreateUser, createUser)\n .eq(DirDO::getParentDirId, parentId)\n .like(StringUtils.isNotBlank(nameLike), DirDO::getDirName, nameLike));\n if (CollectionUtils.isEmpty(dirDOS)) {\n return null;\n }\n return dirDOS.stream().map(this::convert).collect(Collectors.toList());\n }", "code_description": null, "fill_type": "FUNCTION_TYPE", "language_type": "java", "sub_task_type": null}, "context_code": [["/karma/src/main/java/com/github/karma/service/impl/DirServiceImpl.java", "package com.github.karma.service.impl;\n\nimport com.github.karma.common.KarmaRuntimeException;\nimport com.github.karma.dao.StreamDao;\nimport com.github.karma.dao.DirDao;\nimport com.github.karma.dto.Dir;\nimport com.github.karma.service.DirService;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\nimport org.springframework.util.CollectionUtils;\n\nimport java.time.LocalDateTime;\nimport java.util.List;\nimport java.util.stream.Collectors;\n\n/**\n *

\n * 目录 服务实现类\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Service\npublic class DirServiceImpl implements DirService {\n\n @Autowired\n private DirDao dirDao;\n @Autowired\n private StreamDao streamDao;\n\n /**\n * 创建目录\n * @param dir\n */\n @Override\n public void saveDir(Dir dir) {\n dir.setDirType(\"dir\");\n dir.setPId(dir.getPId() == null ? 0 : dir.getPId());\n dir.setCreateTime(LocalDateTime.now());\n dirDao.insertDir(dir);\n }\n\n /**\n * 查询目录树\n * @param account\n * @param dirId\n * @param nameLike\n * @return\n */\n @Override\n public List listDir(String account, Long dirId, String nameLike) {\n if (null == dirId) dirId = 0L;\n List rootDirs = dirDao.listDir(account, dirId, nameLike);\n if (CollectionUtils.isEmpty(rootDirs)) {\n return null;\n }\n return rootDirs.stream().map(dir -> buildTree(dir, account, nameLike)).collect(Collectors.toList());\n }\n\n // 构建目录树\n private Dir buildTree(Dir root, String account, String nameLike) {\n if (\"dir\".equals(root.getDirType())) {\n List dirs = dirDao.listDir(account, root.getId(), nameLike);\n if (!CollectionUtils.isEmpty(dirs)) {\n root.setChildren(dirs.stream().map(d -> buildTree(d, account, nameLike)).collect(Collectors.toList()));\n }\n }\n return root;\n }\n\n\n /**\n * 删除目录（不能删除非空目录）\n * @param id\n */\n @Override\n public void deleteDir(Long id) {\n Dir rootDir = dirDao.getDirById(id);\n// loopDeleteByParent(rootDir);\n\n // 文件直接删除\n if (\"file\".equals(rootDir.getDirType())) {\n dirDao.deleteById(rootDir.getId());\n streamDao.deleteSteam(rootDir.getId());\n return;\n }\n\n // 目录需要查看是否有子文件或者子目录\n List sonDirs = dirDao.listDir(null, rootDir.getId(), null);\n if (CollectionUtils.isEmpty(sonDirs)) {\n dirDao.deleteById(rootDir.getId());\n return;\n }\n throw new KarmaRuntimeException(-99, \"当前目录下存在子目录或文件，不可直接删除\");\n }\n\n // 循环遍历删除\n private void loopDeleteByParent(Dir rootDir) {\n if (\"dir\".equals(rootDir.getDirType())) {\n List sonDirs = dirDao.listDir(null, rootDir.getId(), null);\n if (!CollectionUtils.isEmpty(sonDirs)) {\n sonDirs.forEach(this::loopDeleteByParent);\n }\n }\n dirDao.deleteById(rootDir.getId());\n }\n\n /**\n * 重命名\n * @param id\n * @param name\n */\n public void renameDir(Long id, String name) {\n Dir dir = dirDao.getDirById(id);\n if (dir == null) {\n return;\n }\n dir.setName(name);\n dirDao.updateDir(dir);\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/service/impl/StreamServiceImpl.java", "package com.github.karma.service.impl;\n\nimport com.github.karma.utils.GlobleParamsUtil;\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\nimport org.springframework.transaction.annotation.Transactional;\nimport org.springframework.util.CollectionUtils;\n\nimport com.github.karma.common.ExceptionEnum;\nimport com.github.karma.common.KarmaRuntimeException;\nimport com.github.karma.dao.StreamDao;\nimport com.github.karma.dao.DataSourceDao;\nimport com.github.karma.dao.DirDao;\nimport com.github.karma.dto.Stream;\nimport com.github.karma.dto.DataSource;\nimport com.github.karma.dto.Dir;\nimport com.github.karma.dto.TreeNode;\nimport com.github.karma.dto.content.Content;\nimport com.github.karma.dto.content.Node;\nimport com.github.karma.service.StreamService;\nimport com.github.karma.trino.TrinoClient;\nimport com.github.karma.utils.LineUtil;\nimport com.github.karma.utils.TaskSqlUtil;\nimport com.google.common.collect.Lists;\n\nimport cn.hutool.json.JSONObject;\nimport cn.hutool.json.JSONUtil;\n\nimport java.time.LocalDateTime;\nimport java.util.ArrayList;\nimport java.util.Arrays;\nimport java.util.HashMap;\nimport java.util.HashSet;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.Objects;\nimport java.util.Set;\nimport java.util.stream.Collectors;\n\n@Service\npublic class StreamServiceImpl implements StreamService {\n\n @Autowired\n private DirDao dirDao;\n @Autowired\n private DataSourceDao dataSourceDao;\n @Autowired\n private StreamDao streamDao;\n\n @Autowired\n private TrinoClient trinoClient;\n\n /**\n * 保存（创建/更新）分析流\n * \n * @param stream\n */\n @Override\n @Transactional(rollbackFor = Exception.class)\n public void saveAnalyseStream(Stream stream) {\n if (null == stream.getId()) {\n Long id = createDir(stream);\n stream.setId(id);\n streamDao.insertSteam(stream);\n } else {\n updateDir(stream);\n updateAnalyseStream(stream);\n }\n }\n\n private void updateAnalyseStream(Stream stream) {\n stream.setUpdateUser(stream.getUpdateUser());\n stream.setUpdateTime(LocalDateTime.now());\n streamDao.updateSteam(stream);\n }\n\n private void updateDir(Stream stream) {\n Dir file = dirDao.getDirById(stream.getId());\n file.setName(stream.getName());\n file.setPId(stream.getDirId());\n file.setUpdateUser(stream.getUpdateUser());\n file.setUpdateTime(LocalDateTime.now());\n dirDao.updateDir(file);\n }\n\n private Long createDir(Stream stream) {\n Dir dir = new Dir();\n dir.setName(stream.getName());\n dir.setDirType(\"file\");\n dir.setPId(stream.getDirId());\n dir.setCreateUser(stream.getCreateUser());\n dir.setCreateTime(LocalDateTime.now());\n return dirDao.insertDir(dir);\n }\n\n /**\n * 删除分析流\n * \n * @param streamId\n */\n @Override\n @Transactional(rollbackFor = Exception.class)\n public void deleteAnalyseStream(Long streamId) {\n dirDao.deleteById(streamId);\n streamDao.deleteSteam(streamId);\n }\n\n /**\n * 根据id获取单个分析流\n * \n * @param streamId\n * @return\n */\n @Override\n public Stream getAnalyseStream(Long streamId) {\n Dir file = dirDao.getDirById(streamId);\n Stream stream = streamDao.getSteam(streamId);\n stream.setDirId(file.getPId());\n stream.setName(file.getName());\n return stream;\n }\n\n /**\n * 执行分析流\n * \n * @param content\n * @param nodeCode\n * @param account\n * @return\n */\n @Override\n public Map execute(Content content, String nodeCode, String account) {\n\n // 1、校验数据源权限\n checkDsAuth(content, nodeCode, account);\n\n // 2、对分析流的内容进行解析，生成任务sql\n Map sqls = generateTaskSql(content, nodeCode);\n\n // 3、调用trino，执行sql，返回当前结果，不一定是最终结果\n Map result = new HashMap<>(sqls.size());\n sqls.forEach((nCode, sql) -> {\n JSONObject queryResults = trinoClient.runSQL(sql);\n result.put(nCode, queryResults);\n });\n return result;\n }\n\n // 校验数据源权限\n private void checkDsAuth(Content content, String nodeCode, String account) {\n // nodeId为空，说明需要执行整个树，所有节点都需要进行校验\n Set needCheckAuthNodeCodes = new HashSet<>();\n\n if (StringUtils.isBlank(nodeCode)) {\n needCheckAuthNodeCodes = content.getNodes().keySet();\n } else {\n List rootTreeNodes = LineUtil.buildTrees(content.getLines(), content.getNodes().keySet());\n Map> rootLinkedTreeNodes = LineUtil.buildPaths(rootTreeNodes);\n List linkedTreeNodes = rootLinkedTreeNodes.get(nodeCode);\n needCheckAuthNodeCodes.addAll(linkedTreeNodes);\n }\n\n // 循环进行校验每个ds的数据源权限\n for (String nCode : needCheckAuthNodeCodes) {\n String dsCode = content.getNodes().get(nCode).getDs();\n DataSource dataSource = dataSourceDao.queryByCode(dsCode);\n if (dataSource == null) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), \"数据源不存在，code=\" + dsCode);\n }\n String dsAuths = dataSource.getDsAuths();\n if (StringUtils.isBlank(dsAuths)\n || !Arrays.stream(dsAuths.split(\",\")).collect(Collectors.toSet()).contains(account)) {\n throw new KarmaRuntimeException(ExceptionEnum.NO_PERMISSION.getCode(),\n \"您没有权限，数据源：\" + dataSource.getDsName());\n }\n }\n }\n\n /**\n * 获取分析流结果\n * \n * @param nextUri\n * @return\n */\n @Override\n public JSONObject queryResults(String nextUri) {\n if (StringUtils.isBlank(nextUri)) {\n throw new KarmaRuntimeException(ExceptionEnum.PARAMS_MISSING.getCode(), \"nextUri参数缺失\");\n }\n return trinoClient.queryData(nextUri);\n }\n\n /**\n * 终止任务\n * \n * @param nextUri\n * @return\n */\n @Override\n public JSONObject terminate(String nextUri) {\n if (StringUtils.isBlank(nextUri)) {\n throw new KarmaRuntimeException(ExceptionEnum.PARAMS_MISSING.getCode(), \"partialCancelUri参数缺失\");\n }\n return trinoClient.terminate(nextUri);\n }\n\n @Override\n public Map generateTaskSql(Content content, String nodeId) {\n\n // 遍历生成节点关系\n if (CollectionUtils.isEmpty(content.getNodes())) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), \"节点配置为空，无法执行\");\n }\n List rootNodes = LineUtil.buildTrees(content.getLines(), content.getNodes().keySet());\n\n if (StringUtils.isBlank(nodeId)) {\n // 不指定节点，生成所有sql\n\n // 查询原始sql，生成待执行sql\n List dataSourceCodes =\n content.getNodes().values().stream().map(Node::getDs).collect(Collectors.toList());\n Map dataSourceMap = dataSourceDao.queryDataSourceMap(dataSourceCodes);\n\n List checkMsg = TaskSqlUtil.check(rootNodes, content.getNodes(), dataSourceMap, content.getVars());\n if (!CollectionUtils.isEmpty(checkMsg)) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), JSONUtil.toJsonStr(checkMsg));\n }\n\n return TaskSqlUtil.genAllTaskSql(rootNodes, content.getNodes(), dataSourceMap, content.getVars());\n } else {\n // 指定节点，生成指定节点sql及相关依赖的sql\n Map> paths = LineUtil.buildPaths(rootNodes);\n List path = paths.get(nodeId);\n\n // 查询原始sql，生成待执行sql\n List dataSourceCodes = path.stream().map(nodeCode -> {\n return content.getNodes().get(nodeCode);\n }).filter(Objects::nonNull).map(Node::getDs).collect(Collectors.toList());\n Map dataSourceMap = dataSourceDao.queryDataSourceMap(dataSourceCodes);\n\n List checkMsg = TaskSqlUtil.checkPath(path, content.getNodes(), dataSourceMap);\n if (!CollectionUtils.isEmpty(checkMsg)) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), JSONUtil.toJsonStr(checkMsg));\n }\n\n return TaskSqlUtil.genTaskSql(path, content.getNodes(), dataSourceMap, content.getVars());\n }\n }\n\n @Override\n public List genParams(Content content, String nodeId) {\n // 遍历生成节点关系\n if (CollectionUtils.isEmpty(content.getNodes())) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), \"节点配置为空，无法执行\");\n }\n Node node = content.getNodes().get(nodeId);\n if (null != node && StringUtils.isBlank(node.getDs())) {\n return new ArrayList<>();\n }\n List rootNodes = LineUtil.buildTrees(content.getLines(), content.getNodes().keySet());\n\n // 指定节点，生成指定节点sql及相关依赖的sql\n Map> paths = LineUtil.buildPaths(rootNodes);\n List path = paths.get(nodeId);\n\n // 查询原始sql，生成待执行sql\n List dataSourceCodes = path.stream().map(nodeCode -> {\n return content.getNodes().get(nodeCode);\n }).filter(Objects::nonNull).map(Node::getDs).collect(Collectors.toList());\n Map dataSourceMap = dataSourceDao.queryDataSourceMap(dataSourceCodes);\n\n return TaskSqlUtil.genParams(path, content.getNodes(), dataSourceMap);\n }\n\n @Override\n public List check(Content content) {\n List result = Lists.newArrayList();\n if (CollectionUtils.isEmpty(content.getNodes())) {\n result.add(\"请包涵至少一个节点\");\n return result;\n }\n List rootNodes = LineUtil.buildTrees(content.getLines(), content.getNodes().keySet());\n\n // 查询原始sql，生成待执行sql\n List dataSourceCodes =\n content.getNodes().values().stream().map(Node::getDs).collect(Collectors.toList());\n Map dataSourceMap = dataSourceDao.queryDataSourceMap(dataSourceCodes);\n GlobleParamsUtil.setGlobalParams(content.getVars());\n return TaskSqlUtil.check(rootNodes, content.getNodes(), dataSourceMap, content.getVars());\n }\n\n @Override\n public String checkRelations(Content content, List nodeIds) {\n // 遍历生成节点关系\n if (CollectionUtils.isEmpty(content.getNodes())) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), \"节点配置为空，无法执行\");\n }\n List rootNodes = LineUtil.buildTrees(content.getLines(), content.getNodes().keySet());\n\n // 指定节点，生成指定节点sql及相关依赖的sql\n Map> paths = LineUtil.buildPaths(rootNodes);\n\n if (LineUtil.checkSamePath(paths, nodeIds)) {\n return \"SAME_PATH\";\n }\n if (LineUtil.checkSameLevel(paths, nodeIds)) {\n return \"SAME_LEVEL\";\n }\n return null;\n }\n}\n"], ["/karma/src/main/java/com/github/karma/dao/impl/DataSourceDaoImpl.java", "package com.github.karma.dao.impl;\n\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.beans.BeanUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\nimport org.springframework.util.CollectionUtils;\n\nimport com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;\nimport com.github.karma.dao.DataSourceDao;\nimport com.github.karma.dto.DataSource;\nimport com.github.karma.mapper.DataSourceMapper;\nimport com.github.karma.mapper.entity.DataSourceDO;\n\nimport java.util.List;\nimport java.util.Map;\nimport java.util.stream.Collectors;\n\n/**\n * DataSourceDaoImpl\n *\n * @author lujunming\n * @version 2025/01/26 21:12\n **/\n@Service\npublic class DataSourceDaoImpl implements DataSourceDao {\n\n @Autowired\n private DataSourceMapper dataSourceMapper;\n\n @Override\n public void insert(DataSource model) {\n DataSourceDO data = convert(model);\n dataSourceMapper.insert(data);\n }\n\n @Override\n public void update(DataSource model) {\n DataSourceDO data = convert(model);\n dataSourceMapper.updateById(data);\n }\n\n @Override\n public void delete(Long id) {\n dataSourceMapper.deleteById(id);\n }\n\n @Override\n public DataSource query(Long id) {\n DataSourceDO data = dataSourceMapper.selectById(id);\n if (null == data) {\n return null;\n }\n return convert(data);\n }\n\n @Override\n public DataSource queryByCode(String dsCode) {\n DataSourceDO data = dataSourceMapper.selectOne(new QueryWrapper().eq(\"ds_code\", dsCode));\n if (null == data) {\n return null;\n }\n return convert(data);\n }\n\n @Override\n public List list(String queryStr, String userName) {\n QueryWrapper wrapper = new QueryWrapper<>();\n if (StringUtils.isNotBlank(userName)) {\n wrapper.like(\"ds_auths\", userName);\n }\n if (StringUtils.isNotBlank(queryStr)) {\n wrapper.like(\"ds_name\", queryStr).or().like(\"ds_code\",queryStr);\n }\n List dataList = dataSourceMapper.selectList(wrapper);\n if (CollectionUtils.isEmpty(dataList)) {\n return null;\n }\n return dataList.stream().map(this::convert).collect(Collectors.toList());\n }\n\n @Override\n public Map queryDataSourceMap(List dsCodes) {\n if (CollectionUtils.isEmpty(dsCodes)){\n return null;\n }\n QueryWrapper wrapper = new QueryWrapper<>();\n wrapper.in(\"ds_code\", dsCodes);\n List dataList = dataSourceMapper.selectList(wrapper);\n if (CollectionUtils.isEmpty(dataList)) {\n return null;\n }\n Map result = dataList.stream().map(this::convert).collect(Collectors.toMap(DataSource::getDsCode, dataSource -> dataSource));\n return result;\n }\n\n /**\n * DTO2DO\n *\n * @param model\n * @return\n */\n private DataSourceDO convert(DataSource model) {\n DataSourceDO data = new DataSourceDO();\n BeanUtils.copyProperties(model, data);\n return data;\n }\n\n /**\n * DO2DTO\n *\n * @param data\n * @return\n */\n private DataSource convert(DataSourceDO data) {\n DataSource model = new DataSource();\n BeanUtils.copyProperties(data, model);\n return model;\n }\n}\n"], ["/karma/src/main/java/com/github/karma/controller/DirController.java", "package com.github.karma.controller;\n\nimport com.github.karma.common.Result;\nimport com.github.karma.dto.Dir;\nimport com.github.karma.service.DirService;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.web.bind.annotation.*;\n\nimport java.util.List;\n\n/**\n *

\n * 目录 前端控制器\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@RestController\n@RequestMapping(\"/api/dir\")\npublic class DirController {\n\n @Autowired\n private DirService dirService;\n\n /**\n * 创建目录\n * @param dir\n * @return\n */\n @PostMapping(\"/save\")\n public Result saveDir(@RequestBody Dir dir) {\n dirService.saveDir(dir);\n return Result.success();\n }\n\n /**\n * 查询目录树\n * @param account\n * @param id\n * @param name\n * @return\n */\n @GetMapping(\"/list\")\n public List listDir(@RequestParam(value = \"account\") String account,\n @RequestParam(value = \"id\", required = false) Long id,\n @RequestParam(value = \"name\", required = false) String name) {\n return dirService.listDir(account, id, name);\n }\n\n /**\n * 删除目录（不能删除非空目录）\n * @param id\n */\n @PostMapping(\"/delete\")\n public Result deleteDir(@RequestParam(\"id\") Long id) {\n dirService.deleteDir(id);\n return Result.success();\n }\n\n /**\n * 重命名\n * @param dir\n * @return\n */\n @PostMapping(\"/rename\")\n public Result renameDir(@RequestBody Dir dir) {\n dirService.renameDir(dir.getId(), dir.getName());\n return Result.success();\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/dao/impl/StreamDaoImpl.java", "package com.github.karma.dao.impl;\n\nimport cn.hutool.json.JSONUtil;\nimport com.github.karma.dao.StreamDao;\nimport com.github.karma.dto.Stream;\nimport com.github.karma.dto.content.Content;\nimport com.github.karma.mapper.StreamMapper;\nimport com.github.karma.mapper.entity.StreamDO;\nimport org.springframework.beans.BeanUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\n\n\n@Service\npublic class StreamDaoImpl implements StreamDao {\n\n @Autowired\n private StreamMapper streamMapper;\n\n @Override\n public void insertSteam(Stream analyseSteam) {\n StreamDO streamDO = convert(analyseSteam);\n streamMapper.insert(streamDO);\n }\n\n @Override\n public void updateSteam(Stream analyseSteam) {\n StreamDO streamDO = convert(analyseSteam);\n streamMapper.updateById(streamDO);\n }\n\n @Override\n public void deleteSteam(Long analyseStreamId) {\n streamMapper.deleteById(analyseStreamId);\n }\n\n @Override\n public Stream getSteam(Long analyseStreamId) {\n StreamDO streamDO = streamMapper.selectById(analyseStreamId);\n if (streamDO == null) {\n return null;\n }\n return convert(streamDO);\n }\n\n // DTO -> DO\n private StreamDO convert(Stream stream) {\n StreamDO streamDO = new StreamDO();\n BeanUtils.copyProperties(stream, streamDO);\n streamDO.setContent(JSONUtil.toJsonStr(stream.getContent()));\n return streamDO;\n }\n\n // DO -> DTO\n private Stream convert(StreamDO streamDO) {\n Stream stream = new Stream();\n BeanUtils.copyProperties(streamDO, stream);\n stream.setContent(JSONUtil.toBean(streamDO.getContent(), Content.class));\n return stream;\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/service/impl/DataSourceServiceImpl.java", "package com.github.karma.service.impl;\n\nimport com.google.common.collect.Sets;\n\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Service;\n\nimport com.github.karma.dao.DataSourceDao;\nimport com.github.karma.dto.DataSource;\nimport com.github.karma.service.DataSourceService;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.Objects;\nimport java.util.Set;\nimport java.util.stream.Collectors;\n\n/**\n * DataSourceServiceImpl\n *\n * @author lujunming\n * @version 2025/01/26 21:24\n **/\n@Service\npublic class DataSourceServiceImpl implements DataSourceService {\n\n @Autowired\n private DataSourceDao dataSourceDao;\n\n @Override\n public void save(DataSource dataSource) {\n // 新增\n if (Objects.isNull(dataSource.getId())) {\n dataSource.setDsAuths(dataSource.getCreateUser());\n dataSourceDao.insert(dataSource);\n }\n // 更新\n else {\n DataSource ds = dataSourceDao.query(dataSource.getId());\n Set auths = Sets.newHashSet(dataSource.getCreateUser());\n if (StringUtils.isNotBlank(ds.getDsAuths())) {\n auths.addAll(Arrays.asList(ds.getDsAuths().split(\",\")));\n }\n if (StringUtils.isNotBlank(dataSource.getDsAuths())) {\n auths.addAll(Arrays.asList(dataSource.getDsAuths().split(\",\")));\n }\n dataSource.setDsAuths(String.join(\",\",auths));\n dataSourceDao.update(dataSource);\n }\n }\n\n @Override\n public void delete(Long id){\n dataSourceDao.delete(id);\n }\n\n @Override\n public DataSource query(Long id){\n return dataSourceDao.query(id);\n }\n\n @Override\n public DataSource queryByCode(String dsCode) {\n return dataSourceDao.queryByCode(dsCode);\n }\n\n @Override\n public Map queryByCodes(List dsCodes) {\n return dataSourceDao.queryDataSourceMap(dsCodes);\n }\n\n\n @Override\n public List list(String queryStr,String account){\n return dataSourceDao.list(queryStr,account);\n }\n}\n"], ["/karma/src/main/java/com/github/karma/dao/DirDao.java", "package com.github.karma.dao;\n\nimport com.github.karma.dto.Dir;\n\nimport java.util.List;\n\n/**\n *

\n * 目录\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\npublic interface DirDao {\n\n // 返回主键ID\n Long insertDir(Dir dir);\n\n void updateDir(Dir dir);\n\n void deleteById(Long id);\n\n Dir getDirById(Long id);\n\n List listDir(String createUser, Long parentId, String nameLike);\n\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/entity/DirDO.java", "package com.github.karma.mapper.entity;\n\nimport com.baomidou.mybatisplus.annotation.IdType;\nimport com.baomidou.mybatisplus.annotation.TableId;\nimport com.baomidou.mybatisplus.annotation.TableName;\nimport lombok.Data;\n\nimport java.time.LocalDateTime;\n\n/**\n *

\n * 目录\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Data\n@TableName(\"karma_dir\")\npublic class DirDO {\n\n @TableId(value = \"id\" ,type = IdType.AUTO)\n private Long id;\n\n private String dirName;\n\n private String dirType;\n\n private Long parentDirId;\n\n private String createUser;\n\n private LocalDateTime createTime;\n\n private String updateUser;\n\n private LocalDateTime updateTime;\n\n}\n"], ["/karma/src/main/java/com/github/karma/service/DirService.java", "package com.github.karma.service;\n\nimport com.github.karma.dto.Dir;\n\nimport java.util.List;\n\n/**\n *

\n * 目录 服务类\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\npublic interface DirService {\n\n /**\n * 创建目录\n */\n void saveDir(Dir dir);\n\n /**\n * 查询目录树\n * @param account\n * @param dirId\n * @param nameLike\n * @return\n */\n List listDir(String account, Long dirId, String nameLike);\n\n /**\n * 删除目录（不能删除非空目录）\n * @param id\n */\n void deleteDir(Long id);\n\n /**\n * 重命名\n * @param id\n * @param name\n * @return\n */\n void renameDir(Long id, String name);\n}\n"], ["/karma/src/main/java/com/github/karma/utils/TaskSqlUtil.java", "package com.github.karma.utils;\n\nimport org.apache.commons.lang3.RegExUtils;\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.util.CollectionUtils;\n\nimport com.github.karma.common.ExceptionEnum;\nimport com.github.karma.common.KarmaRuntimeException;\nimport com.github.karma.dto.DataSource;\nimport com.github.karma.dto.TreeNode;\nimport com.github.karma.dto.content.Node;\nimport com.google.common.collect.Lists;\nimport com.google.common.collect.Maps;\nimport com.google.common.collect.Sets;\n\nimport cn.hutool.json.JSONObject;\nimport cn.hutool.json.JSONUtil;\n\nimport java.time.LocalDate;\nimport java.time.LocalDateTime;\nimport java.time.format.DateTimeFormatter;\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.HashSet;\nimport java.util.LinkedHashMap;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.Set;\nimport java.util.regex.Pattern;\nimport java.util.stream.Collectors;\n\n/**\n * TaskSqlUtil\n *\n * @author lujunming\n * @version 2025/02/07 18:14\n **/\npublic class TaskSqlUtil {\n\n private static final Pattern NUMBER_PATTERN = Pattern.compile(\"-?\\\\d+(\\\\.\\\\d+)?\");\n\n /**\n * 检查分析流内容\n *\n * @param path\n * @param nodeMap\n * @param dataSourceMap\n * @return\n */\n public static List checkPath(List path, Map nodeMap,\n Map dataSourceMap) {\n List result = Lists.newArrayList();\n if (CollectionUtils.isEmpty(nodeMap)) {\n return result;\n }\n if (CollectionUtils.isEmpty(dataSourceMap)) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), \"请配置至少一个数据源\");\n }\n dfsCheck(result, path, 0, nodeMap, dataSourceMap);\n return result;\n }\n\n private static void dfsCheck(List result, List path, int level, Map nodeMap,\n Map dataSourceMap) {\n if (CollectionUtils.isEmpty(path)) {\n return;\n }\n if (level >= path.size()) {\n return;\n }\n\n // 获取信息\n Node node = nodeMap.get(path.get(level));\n DataSource dataSource = dataSourceMap.get(node.getDs());\n\n // 校验变量\n checkProps(result, dataSource, node);\n\n if (null == dataSource) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), node.getName() + \"对应的数据源不存在\");\n }\n\n dfsCheck(result, path, level + 1, nodeMap, dataSourceMap);\n }\n\n /**\n * 检查分析流内容\n * \n * @param rootNodes\n * @param nodeMap\n * @param dataSourceMap\n * @return\n */\n public static List check(List rootNodes, Map nodeMap,\n Map dataSourceMap, Map globalParams) {\n try {\n GlobleParamsUtil.setGlobalParams(globalParams);\n return doCheck(rootNodes, nodeMap, dataSourceMap);\n } finally {\n GlobleParamsUtil.clear();\n }\n }\n\n private static List doCheck(List rootNodes, Map nodeMap,\n Map dataSourceMap) {\n List result = Lists.newArrayList();\n if (CollectionUtils.isEmpty(nodeMap)) {\n result.add(\"请包涵至少一个节点\");\n return result;\n }\n if (CollectionUtils.isEmpty(dataSourceMap)) {\n result.add(\"请配置至少一个数据源\");\n return result;\n }\n for (TreeNode root : rootNodes) {\n dfsCheck(result, root, nodeMap, dataSourceMap);\n }\n return result;\n }\n\n private static void dfsCheck(List result, TreeNode treeNode, Map nodeMap,\n Map dataSourceMap) {\n if (null == treeNode) {\n return;\n }\n // 获取信息\n Node node = nodeMap.get(treeNode.getId());\n DataSource dataSource = dataSourceMap.get(node.getDs());\n\n // 校验变量\n checkProps(result, dataSource, node);\n\n for (TreeNode child : treeNode.getChildren()) {\n dfsCheck(result, child, nodeMap, dataSourceMap);\n }\n }\n\n private static void checkProps(List result, DataSource dataSource, Node node) {\n if (null == dataSource) {\n result.add(node.getName() + \"节点未设置数据源\");\n return;\n }\n String dataSourcePropsJson = dataSource.getDsProps();\n if (StringUtils.isBlank(dataSourcePropsJson)) {\n return;\n }\n List dsProps = JSONUtil.toList(dataSourcePropsJson, JSONObject.class);\n Map props = node.getProps();\n Map realProps = getRealPropsMap(dataSource, props);\n for (JSONObject dsProp : dsProps) {\n String name = dsProp.getStr(\"name\");\n if (StringUtils.isBlank(realProps.get(name))) {\n result.add(node.getName() + \"节点缺少属性\" + name);\n continue;\n }\n if (\"text\".equals(dsProp.getStr(\"type\"))) {\n continue;\n } else if (\"number\".equals(dsProp.getStr(\"type\"))) {\n if (!isNumeric(realProps.get(name))) {\n result.add(node.getName() + \"节点属性\" + name + \"不是数字\");\n }\n } else if (\"date\".equals(dsProp.getStr(\"type\")) || \"datetime\".equals(dsProp.getStr(\"type\"))) {\n String fmt = dsProp.getStr(\"fmt\");\n if (StringUtils.isBlank(fmt)) {\n result.add(node.getName() + \"节点属性\" + name + \"未设置格式\");\n continue;\n }\n try {\n DateTimeFormatter.ofPattern(fmt).parse(realProps.get(name));\n } catch (Exception e) {\n result.add(node.getName() + \"节点属性\" + name + \"格式不正确，应为\" + fmt);\n }\n } else {\n result.add(node.getName() + \"节点属性\" + name + \"未知格式\");\n }\n }\n }\n\n public static boolean isNumeric(String str) {\n return str != null && NUMBER_PATTERN.matcher(str).matches();\n }\n\n /**\n * 生成参数列表\n *\n * @param path\n * @param nodeMap\n * @param dataSourceMap\n * @return\n */\n public static List genParams(List path, Map nodeMap,\n Map dataSourceMap) {\n if (CollectionUtils.isEmpty(nodeMap) || CollectionUtils.isEmpty(dataSourceMap)) {\n return new ArrayList<>();\n }\n Map resultMap = new LinkedHashMap<>();\n\n dfs(resultMap, path, nodeMap, dataSourceMap);\n return new ArrayList<>(resultMap.values());\n }\n\n private static void dfs(Map resultMap, List path, Map nodeMap,\n Map dataSourceMap) {\n if (CollectionUtils.isEmpty(nodeMap)) {\n return;\n }\n for (String nodeId : path) {\n Node node = nodeMap.get(nodeId);\n if (null == node) {\n throw new KarmaRuntimeException(ExceptionEnum.TARGET_NOT_EXIST.getCode(), \"节点不存在:\" + nodeId);\n }\n DataSource dataSource = dataSourceMap.get(node.getDs());\n if (null == dataSource) {\n throw new KarmaRuntimeException(ExceptionEnum.TARGET_NOT_EXIST.getCode(),\n \"dsCode无法找到对应数据源,nodeId:\" + nodeId);\n }\n String dsParamsJson = dataSource.getDsParams();\n List dsParams = JSONUtil.toList(dsParamsJson, JSONObject.class);\n resultMap.putAll(dsParams.stream().filter(obj -> !\"uid\".equals(obj.getStr(\"name\")))\n .collect(Collectors.toMap(obj -> obj.getStr(\"name\"), obj -> obj)));\n }\n }\n\n /**\n * 生成任务sql\n *\n * @param path\n * @param nodeMap\n * @param dataSourceMap\n * @return\n */\n public static Map genTaskSql(List path, Map nodeMap,\n Map dataSourceMap, Map globalParams) {\n try {\n GlobleParamsUtil.setGlobalParams(globalParams);\n return doGenTaskSql(path, nodeMap, dataSourceMap);\n } finally {\n GlobleParamsUtil.clear();\n }\n }\n\n private static Map doGenTaskSql(List path, Map nodeMap,\n Map dataSourceMap) {\n Map result = Maps.newHashMap();\n if (CollectionUtils.isEmpty(nodeMap)) {\n return result;\n }\n if (CollectionUtils.isEmpty(dataSourceMap)) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), \"请配置至少一个数据源\");\n }\n Set parentSelect = new HashSet<>();\n dfs(result, parentSelect, path, 0, null, nodeMap, dataSourceMap);\n return result;\n }\n\n private static void dfs(Map result, Set parentSelect, List path, int level,\n String parentSql, Map nodeMap, Map dataSourceMap) {\n if (CollectionUtils.isEmpty(path)) {\n return;\n }\n if (level >= path.size()) {\n return;\n }\n\n // 获取信息\n Node node = nodeMap.get(path.get(level));\n DataSource dataSource = dataSourceMap.get(node.getDs());\n if (null == dataSource) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), node.getName() + \"对应的数据源不存在\");\n }\n\n // 变量替换\n String originSql = buildOriginSql(dataSource, node.getProps());\n\n // 生成sql\n String sql = buildTaskSql(parentSql, originSql, level,\n buildExtSelect(parentSelect, dataSource.getDsParams(), level), node.getRelation());\n result.put(path.get(level), buildAggrsSql(sql, level, node.getAggrs(), parentSelect, node.getName()));\n\n dfs(result, parentSelect, path, level + 1, sql, nodeMap, dataSourceMap);\n }\n\n /**\n * 生成所有任务sql\n *\n * @param rootNodes\n * @param nodeMap\n * @param dataSourceMap\n * @return\n */\n public static Map genAllTaskSql(List rootNodes, Map nodeMap,\n Map dataSourceMap, Map globalParams) {\n try {\n GlobleParamsUtil.setGlobalParams(globalParams);\n return doGenAllTaskSql(rootNodes, nodeMap, dataSourceMap);\n } finally {\n GlobleParamsUtil.clear();\n }\n }\n\n private static Map doGenAllTaskSql(List rootNodes, Map nodeMap,\n Map dataSourceMap) {\n Map result = Maps.newHashMap();\n if (CollectionUtils.isEmpty(nodeMap)) {\n return result;\n }\n if (CollectionUtils.isEmpty(dataSourceMap)) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), \"请配置至少一个数据源\");\n }\n for (TreeNode root : rootNodes) {\n dfs(result, new HashSet<>(), root, 0, null, nodeMap, dataSourceMap);\n }\n return result;\n }\n\n private static void dfs(Map result, Set parentSelect, TreeNode treeNode, int level,\n String parentSql, Map nodeMap, Map dataSourceMap) {\n if (null == treeNode) {\n return;\n }\n // 获取信息\n Node node = nodeMap.get(treeNode.getId());\n DataSource dataSource = dataSourceMap.get(node.getDs());\n if (null == dataSource) {\n throw new KarmaRuntimeException(ExceptionEnum.DATASOURCE_NOT_EXIST.getCode(), node.getName() + \"对应的数据源不存在\");\n }\n\n // 变量替换\n String originSql = buildOriginSql(dataSource, node.getProps());\n\n // 生成sql\n String sql = buildTaskSql(parentSql, originSql, level,\n buildExtSelect(parentSelect, dataSource.getDsParams(), level), node.getRelation());\n result.put(treeNode.getId(), buildAggrsSql(sql, level, node.getAggrs(), parentSelect, node.getName()));\n\n for (TreeNode child : treeNode.getChildren()) {\n dfs(result, new HashSet<>(parentSelect), child, level + 1, sql, nodeMap, dataSourceMap);\n }\n }\n\n private static final Set COMMON_AGGRS = Sets.newHashSet(\"count\", \"sum\", \"avg\", \"max\", \"min\");\n\n private static String buildAggrsSql(String sql, int level, Map aggrsmap, Set parentSelect,\n String nodeName) {\n StringBuilder builder = new StringBuilder();\n Map aggrs = new LinkedHashMap<>();\n aggrs.put(\"uid\", \"count_distinct\");\n if (!CollectionUtils.isEmpty(aggrsmap)) {\n aggrs.putAll(aggrsmap);\n }\n builder.append(\"select \");\n for (Map.Entry entry : aggrs.entrySet()) {\n if (!parentSelect.contains(entry.getKey()) && !\"uid\".equals(entry.getKey())) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(),\n entry.getKey() + \"不存在，请检查 \" + nodeName + \" 聚合参数配置\");\n }\n String func = null == entry.getValue() ? \"none\" : entry.getValue().intern();\n if (COMMON_AGGRS.contains(func)) {\n // min max avg count\n builder.append(func).append(\"(l\").append(level).append(\".\").append(entry.getKey()).append(\") as a_\")\n .append(entry.getKey()).append(\",\");\n } else if (\"count_distinct\".equals(func)) {\n // count_distinct\n builder.append(\"count(distinct \").append(\"l\").append(level).append(\".\").append(entry.getKey())\n .append(\") as a_\").append(entry.getKey()).append(\",\");\n } else {\n // none 和 不填 不做任何处理\n continue;\n }\n }\n if (builder.length() < 8) {\n // 所有聚合都为none，不处理\n return sql;\n }\n builder.setLength(builder.length() - 1);\n builder.append(\" from (\").append(sql).append(\") l\").append(level);\n return builder.toString();\n }\n\n private static String buildOriginSql(DataSource dataSource, Map props) {\n String dsSql = stdOriginSql(dataSource);\n\n Map propsMap = getRealPropsMap(dataSource, props);\n\n dsSql = StringUtils.replace(dsSql, \"\\n\", \" \");\n dsSql = RegExUtils.replaceAll(dsSql, \"\\\\s+\", \" \");\n return LineUtil.templateReplace(dsSql, propsMap);\n }\n\n private static Map getRealPropsMap(DataSource dataSource, Map props) {\n if(CollectionUtils.isEmpty(props)){\n return props;\n }\n String dataSourcePropsJson = dataSource.getDsProps();\n Map dsPropMap = new HashMap<>();\n if (!StringUtils.isBlank(dataSourcePropsJson)) {\n dsPropMap = JSONUtil.toList(dataSourcePropsJson, JSONObject.class).stream()\n .collect(Collectors.toMap(obj -> obj.getStr(\"name\"), obj -> obj));\n }\n Map realPropsMap = new HashMap<>();\n for (Map.Entry entry : props.entrySet()) {\n if (entry.getValue().startsWith(\"#\")) {\n String realValue = GlobleParamsUtil.getValue(entry.getValue());\n JSONObject prop = dsPropMap.get(entry.getKey());\n if (\"date\".equals(prop.getStr(\"type\"))) {\n realPropsMap.put(entry.getKey(), getReadDate(realValue, prop.getStr(\"fmt\")));\n } else if (\"datetime\".equals(prop.getStr(\"type\"))) {\n realPropsMap.put(entry.getKey(), getRealDateTime(realValue, prop.getStr(\"fmt\")));\n } else {\n realPropsMap.put(entry.getKey(), realValue);\n }\n }else {\n realPropsMap.put(entry.getKey(), entry.getValue());\n }\n }\n return realPropsMap;\n }\n\n private static String getReadDate(String dateExp, String format) {\n if (StringUtils.isBlank(dateExp)) {\n return dateExp;\n }\n try {\n if (dateExp.startsWith(\"yyyyMMdd\")) {\n Long offset = 8 == dateExp.length() ? 0L : Long.parseLong(dateExp.substring(8));\n return LocalDate.now().plusDays(offset).format(DateTimeFormatter.ofPattern(format));\n } else {\n return dateExp;\n }\n } catch (Exception e) {\n return dateExp;\n }\n }\n\n private static String getRealDateTime(String dateExp, String format) {\n if (StringUtils.isBlank(dateExp)) {\n return dateExp;\n }\n try {\n if (dateExp.startsWith(\"yyyyMMddHH\")) {\n Long offset = 10 == dateExp.length() ? 0L : Long.parseLong(dateExp.substring(10));\n return LocalDateTime.now().plusHours(offset).format(DateTimeFormatter.ofPattern(format));\n } else if (dateExp.startsWith(\"yyyyMMdd\")) {\n Long offset = 8 == dateExp.length() ? 0L : Long.parseLong(dateExp.substring(8));\n return LocalDateTime.now().plusDays(offset).format(DateTimeFormatter.ofPattern(format));\n } else {\n return dateExp;\n }\n } catch (Exception e) {\n return dateExp;\n }\n }\n\n private static String stdOriginSql(DataSource dataSource) {\n String dataSourcePropsJson = dataSource.getDsProps();\n if (StringUtils.isBlank(dataSourcePropsJson)) {\n return dataSource.getDsSql();\n }\n String sql = dataSource.getDsSql();\n List dsProps = JSONUtil.toList(dataSourcePropsJson, JSONObject.class);\n for (JSONObject dsProp : dsProps) {\n if (\"number\".equals(dsProp.getStr(\"type\"))) {\n String name = dsProp.getStr(\"name\");\n sql = StringUtils.replace(sql, \"\\\"${\" + name + \"}\\\"\", \"${\" + name + \"}\");\n sql = StringUtils.replace(sql, \"'${\" + name + \"}'\", \"${\" + name + \"}\");\n }\n }\n return sql;\n }\n\n private static String buildExtSelect(Set leftSelect, String dsParams, int level) {\n if (CollectionUtils.isEmpty(leftSelect) && StringUtils.isBlank(dsParams)) {\n return \"\";\n }\n int curLevel = level - 1;\n StringBuilder builder = new StringBuilder();\n if (!CollectionUtils.isEmpty(leftSelect)) {\n for (String select : leftSelect) {\n builder.append(\" ,l\").append(curLevel).append(\".\").append(select);\n }\n }\n if (StringUtils.isBlank(dsParams)) {\n return builder.toString();\n }\n List list = JSONUtil.toList(dsParams, JSONObject.class);\n Set rightSelect = list.stream().map(jsonObject -> jsonObject.getStr(\"name\"))\n .filter(name -> !\"uid\".equals(name)).collect(Collectors.toSet());\n if (!CollectionUtils.isEmpty(rightSelect)) {\n for (String select : rightSelect) {\n if (leftSelect.contains(select)) {\n // 过滤重复字段，避免下一层报错\n continue;\n }\n builder.append(\" ,r\").append(curLevel).append(\".\").append(select);\n }\n }\n\n leftSelect.addAll(rightSelect);\n return builder.toString();\n }\n\n private static String buildTaskSql(String leftSql, String rightSql, int level, String extSelect, String relation) {\n if (0 == level) {\n // 第一层 直接返回目标sql\n return rightSql;\n }\n Map params = new HashMap<>();\n String template =\n \"select l${level}.uid${extSelect} from (${leftSql}) l${level} left join (${rightSql}) r${level} on l${level}.uid = r${level}.uid where r${level}.uid ${relation}\";\n params.put(\"leftSql\", leftSql);\n params.put(\"rightSql\", rightSql);\n params.put(\"level\", String.valueOf(level - 1));\n params.put(\"extSelect\", extSelect);\n if (\"intersection\".equals(relation)) {\n params.put(\"relation\", \"is not null\");\n } else if (\"difference\".equals(relation)) {\n params.put(\"relation\", \"is null\");\n }\n return LineUtil.templateReplace(template, params);\n }\n}\n"], ["/karma/src/main/java/com/github/karma/utils/LineUtil.java", "package com.github.karma.utils;\n\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.util.CollectionUtils;\n\nimport com.github.karma.common.ExceptionEnum;\nimport com.github.karma.common.KarmaRuntimeException;\nimport com.github.karma.dto.TreeNode;\nimport com.github.karma.dto.content.Line;\n\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.HashSet;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.Set;\nimport java.util.stream.Collectors;\n\npublic class LineUtil {\n /**\n * 检验节点id在相同路径上\n *\n * @param paths\n * @param nodeIds\n * @return\n */\n public static boolean checkSamePath(Map> paths,List nodeIds){\n if(CollectionUtils.isEmpty(nodeIds) || nodeIds.size() < 2){\n return false;\n }\n String checkRoot = null;\n List maxDepthPath = null;\n for(String nodeId: nodeIds){\n List path = paths.get(nodeId);\n if(null == path){\n return false;\n }\n if(null == checkRoot){\n checkRoot = path.get(0);\n maxDepthPath = path;\n }else {\n if(!StringUtils.equals(checkRoot,path.get(0))){\n return false;\n }\n maxDepthPath = maxDepthPath.size() > path.size() ?maxDepthPath : path;\n }\n }\n Set pathNodeIds = maxDepthPath.stream().collect(Collectors.toSet());\n for(String nodeId: nodeIds){\n if(!pathNodeIds.contains(nodeId)){\n return false;\n }\n }\n return true;\n }\n\n /**\n * 检验节点id在相同层级上\n *\n * @param paths\n * @param nodeIds\n * @return\n */\n public static boolean checkSameLevel(Map> paths,List nodeIds){\n if(CollectionUtils.isEmpty(nodeIds) || nodeIds.size() < 2){\n return false;\n }\n String checkRoot = null;\n int checkLevel = 0;\n for(String nodeId: nodeIds){\n List path = paths.get(nodeId);\n if(null == path){\n return false;\n }\n if(null == checkRoot){\n checkRoot = path.get(0);\n checkLevel = path.size();\n }else {\n if(!StringUtils.equals(checkRoot,path.get(0))){\n return false;\n }\n if(checkLevel != path.size()){\n return false;\n }\n }\n }\n return true;\n }\n\n public static List buildTrees(List lines,Set nodes) {\n if (CollectionUtils.isEmpty(lines)) {\n return nodes.stream().map(TreeNode::new).collect(Collectors.toList());\n }\n Set nodeSet = new HashSet<>(nodes);\n // 使用HashMap存储节点，方便根据id快速查找\n Map nodeMap = new HashMap<>();\n // 使用HashSet存储所有子节点id，用于后续判断根节点\n Set childIds = new HashSet<>();\n List rootNodes = new ArrayList<>();\n\n // 遍历关系数组，构建节点和子节点集合\n for (Line line : lines) {\n String fromId = line.getFrom();\n String toId = line.getTo();\n\n // 如果父节点不存在，则创建并加入map\n nodeMap.putIfAbsent(fromId, new TreeNode(fromId));\n // 如果子节点不存在，则创建并加入map\n nodeMap.putIfAbsent(toId, new TreeNode(toId));\n\n // 建立父子关系\n nodeMap.get(fromId).getChildren().add(nodeMap.get(toId));\n // 将子节点id加入集合\n childIds.add(toId);\n nodeSet.remove(fromId);\n nodeSet.remove(toId);\n }\n // 查找根节点，根节点id不在子节点集合中\n for (String id : nodeMap.keySet()) {\n if (!childIds.contains(id)) {\n rootNodes.add(nodeMap.get(id));\n }\n }\n if(!CollectionUtils.isEmpty(nodeSet)){\n for(String node : nodeSet){\n rootNodes.add(new TreeNode(node));\n }\n }\n\n // 如果没有找到根节点，说明关系数组有误\n if (CollectionUtils.isEmpty(rootNodes)) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(),\"找不到根节点，关系信息有误\");\n }\n\n // 返回根节点，即整棵树\n return rootNodes;\n }\n\n public static Map> buildPaths(List rootNodes){\n Map> paths = new HashMap<>();\n if(CollectionUtils.isEmpty(rootNodes)){\n return paths;\n }\n List currentPath = new ArrayList<>();\n for(TreeNode root : rootNodes){\n // 添加当前节点的 id\n currentPath.add(root.getId());\n // 添加当前路径到结果列表\n paths.put(root.getId(), new ArrayList<>(currentPath));\n dfsPath(root,currentPath,paths);\n // 去除当前节点的 id\n currentPath.remove(root.getId());\n }\n return paths;\n }\n\n private static void dfsPath(TreeNode node, List currentPath, Map> paths) {\n if (null == node) {\n return;\n }\n\n for (TreeNode child : node.getChildren()) {\n // 添加当前节点的 id\n currentPath.add(child.getId());\n // 添加当前路径到结果列表\n paths.put(child.getId(), new ArrayList<>(currentPath));\n dfsPath(child, currentPath, paths);\n // 去除当前节点的 id\n currentPath.remove(child.getId());\n }\n }\n\n public static String templateReplace(String template, Map props) {\n return templateReplace(template, props, \"${\", \"}\");\n }\n\n public static String templateReplace(String template, Map props, String prefix, String suffix) {\n int startIndex = template.indexOf(prefix);\n if (startIndex == -1) {\n return template;\n }\n\n StringBuilder result = new StringBuilder(template);\n while (startIndex != -1) {\n int endIndex = findPlaceholderEndIndex(result, startIndex, prefix, suffix);\n if (endIndex != -1) {\n String propKey = result.substring(startIndex + prefix.length(), endIndex);\n if (props == null) {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(),\"参数配置不能为空\");\n }\n String propVal = props.get(propKey);\n if (propVal != null) {\n result.replace(startIndex, endIndex + suffix.length(), propVal);\n startIndex = result.indexOf(prefix, startIndex + propVal.length());\n } else {\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), \"未知变量结果\" +\n propKey + \"=\" + propVal);\n }\n } else {\n startIndex = -1;\n }\n }\n return result.toString();\n }\n\n private static int findPlaceholderEndIndex(CharSequence buf, int startIndex, String prefix, String suffix) {\n int index = startIndex + prefix.length();\n int withinNestedPlaceholder = 0;\n while (index < buf.length()) {\n if (substringMatch(buf, index, suffix)) {\n if (withinNestedPlaceholder > 0) {\n withinNestedPlaceholder--;\n index = index + suffix.length();\n } else {\n return index;\n }\n } else if (substringMatch(buf, index, prefix)) {\n withinNestedPlaceholder++;\n index = index + prefix.length();\n } else {\n index++;\n }\n }\n return -1;\n }\n\n private static boolean substringMatch(CharSequence str, int index, CharSequence substring) {\n for (int j = 0; j < substring.length(); j++) {\n int i = index + j;\n if (i >= str.length() || str.charAt(i) != substring.charAt(j)) {\n return false;\n }\n }\n return true;\n }\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/DirMapper.java", "package com.github.karma.mapper;\n\nimport com.baomidou.mybatisplus.core.mapper.BaseMapper;\n\nimport org.apache.ibatis.annotations.Mapper;\nimport com.github.karma.mapper.entity.DirDO;\n\n/**\n *

\n * 目录 Mapper 接口\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Mapper\npublic interface DirMapper extends BaseMapper {\n\n}\n"], ["/karma/src/main/java/com/github/karma/trino/TrinoPoolingHttpClientUtil.java", "package com.github.karma.trino;\n\nimport lombok.extern.slf4j.Slf4j;\nimport org.apache.commons.lang3.StringUtils;\nimport org.apache.http.Consts;\nimport org.apache.http.HttpEntity;\nimport org.apache.http.client.config.RequestConfig;\nimport org.apache.http.client.methods.*;\nimport org.apache.http.config.Registry;\nimport org.apache.http.config.RegistryBuilder;\nimport org.apache.http.conn.socket.ConnectionSocketFactory;\nimport org.apache.http.conn.socket.PlainConnectionSocketFactory;\nimport org.apache.http.conn.ssl.SSLConnectionSocketFactory;\nimport org.apache.http.entity.StringEntity;\nimport org.apache.http.impl.client.CloseableHttpClient;\nimport org.apache.http.impl.client.HttpClients;\nimport org.apache.http.impl.conn.PoolingHttpClientConnectionManager;\nimport org.apache.http.util.EntityUtils;\nimport org.apache.tomcat.util.http.fileupload.IOUtils;\n\nimport java.io.IOException;\nimport java.nio.charset.StandardCharsets;\nimport java.security.cert.X509Certificate;\nimport java.util.Map;\n\nimport javax.net.ssl.SSLContext;\nimport javax.net.ssl.TrustManager;\nimport javax.net.ssl.X509TrustManager;\n\n\n@Slf4j\npublic class TrinoPoolingHttpClientUtil {\n\n /**\n * get请求\n * @param url\n * @param headers\n * @return\n */\n public static String get(String url, Map headers) throws IOException {\n HttpGet httpGet = new HttpGet(url);\n setHeaders(httpGet, headers);\n\n CloseableHttpResponse response = null;\n HttpEntity entity = null;\n String result = null;\n try {\n response = getHttpClient().execute(httpGet);\n log.info(\"GET {}\", url);\n log.info(String.valueOf(response.getStatusLine().getStatusCode()));\n entity = response.getEntity();\n if (entity != null) {\n result = EntityUtils.toString(entity, StandardCharsets.UTF_8);\n }\n } finally {\n EntityUtils.consume(entity);\n IOUtils.closeQuietly(response);\n }\n return result;\n }\n\n /**\n * deleet请求\n * @param url\n * @param headers\n * @return\n */\n public static String delete(String url, Map headers) throws IOException {\n HttpDelete httpDelete = new HttpDelete(url);\n setHeaders(httpDelete, headers);\n\n CloseableHttpResponse response = null;\n HttpEntity entity = null;\n String result = null;\n try {\n response = getHttpClient().execute(httpDelete);\n log.info(\"DELETE {}\", url);\n log.info(String.valueOf(response.getStatusLine().getStatusCode()));\n entity = response.getEntity();\n if (entity != null) {\n result = EntityUtils.toString(entity, StandardCharsets.UTF_8);\n }\n } finally {\n EntityUtils.consume(entity);\n IOUtils.closeQuietly(response);\n }\n return result;\n }\n\n /**\n * post请求\n * @param url\n * @param headers\n * @param sql\n * @return\n * @throws IOException\n */\n public static String post(String url, Map headers, String sql) throws IOException {\n HttpPost httpPost = new HttpPost(url);\n setHeaders(httpPost, headers);\n setHttpPostParams(httpPost, sql);\n\n CloseableHttpResponse response = null;\n HttpEntity entity = null;\n String result = null;\n try {\n response = getHttpClient().execute(httpPost);\n log.info(\"POST {}\", url);\n log.info(String.valueOf(response.getStatusLine().getStatusCode()));\n entity = response.getEntity();\n if (entity != null) {\n result = EntityUtils.toString(entity, StandardCharsets.UTF_8);\n }\n } finally {\n EntityUtils.consume(entity);\n IOUtils.closeQuietly(response);\n }\n return result;\n }\n\n /**\n * 设置 HttpPost 请求参数\n * @param httpPost\n * @param sql\n */\n private static void setHttpPostParams(HttpPost httpPost, String sql) {\n if (StringUtils.isBlank(sql)) {\n return;\n }\n httpPost.setEntity(new StringEntity(sql, Consts.UTF_8));\n }\n\n /**\n * 设置请求头\n * @param httpRequestBase\n * @param headers\n */\n private static void setHeaders(HttpRequestBase httpRequestBase, Map headers) {\n if (headers == null || headers.isEmpty()) {\n return;\n }\n headers.forEach(httpRequestBase::addHeader);\n }\n\n private static CloseableHttpClient getHttpClient() {\n return HttpClientHolder.httpClient;\n }\n\n private static final class HttpClientHolder {\n static final CloseableHttpClient httpClient = createHttpClient();\n }\n\n @SuppressWarnings(\"all\")\n private static CloseableHttpClient createHttpClient() {\n TrustManager[] trustAllCerts = new TrustManager[]{\n new X509TrustManager() {\n public X509Certificate[] getAcceptedIssuers() {\n return null;\n }\n\n public void checkClientTrusted(X509Certificate[] certs, String authType) {\n }\n\n public void checkServerTrusted(X509Certificate[] certs, String authType) {\n }\n }\n };\n SSLConnectionSocketFactory csf;\n try {\n SSLContext sslContext = SSLContext.getInstance(\"SSL\");\n sslContext.init(null, trustAllCerts, new java.security.SecureRandom());\n csf = new SSLConnectionSocketFactory(\n sslContext,\n SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER\n );\n }catch (Exception ignored){\n return null;\n }\n\n Registry registry = RegistryBuilder\n .create()\n .register(\"http\", PlainConnectionSocketFactory.getSocketFactory())\n .register(\"https\", csf)\n .build();\n PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(registry);\n cm.setMaxTotal(200);\n cm.setDefaultMaxPerRoute(50);\n\n RequestConfig requestConfig = RequestConfig\n .custom()\n .setConnectionRequestTimeout(20 * 1000) // 20秒\n .setConnectTimeout(10 * 1000) // 10秒\n .setSocketTimeout(10 * 1000) // 10秒\n .build();\n\n return HttpClients.custom().setConnectionManager(cm).setDefaultRequestConfig(requestConfig).build();\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/trino/TrinoClient.java", "package com.github.karma.trino;\n\nimport cn.hutool.json.JSONObject;\nimport cn.hutool.json.JSONUtil;\nimport com.github.karma.common.ExceptionEnum;\nimport com.github.karma.common.KarmaRuntimeException;\nimport lombok.extern.slf4j.Slf4j;\nimport org.apache.commons.lang3.StringUtils;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.stereotype.Component;\n\nimport java.util.Base64;\nimport java.util.HashMap;\nimport java.util.Map;\n\n\n@Slf4j\n@Component\npublic class TrinoClient {\n\n @Autowired\n private TrinoProperties trinoProperties;\n\n private String encodeAuth;\n\n /**\n * 执行 sql\n * @param sql\n * @return\n */\n public JSONObject runSQL(String sql) {\n String restApiUrl = trinoProperties.getServer() + \"/v1/statement\";\n Map headers = new HashMap<>();\n headers.put(\"Authorization\", \"Basic \" + getEncodeAuth());\n headers.put(\"X-Trino-Catalog\", trinoProperties.getCatalog());\n try {\n String response = TrinoPoolingHttpClientUtil.post(restApiUrl, headers, sql);\n log.info(\"RUNSQL ===> catalog={}, schema={}, sql={}, response={}\", trinoProperties.getCatalog(), trinoProperties.getSchema(), sql, response);\n return JSONUtil.parseObj(response);\n } catch (Exception e) {\n log.error(e.getMessage(), e);\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), e.getMessage());\n }\n }\n\n /**\n * 获取sql执行结果\n * @param nextUri\n * @return\n */\n public JSONObject queryData(String nextUri) {\n Map headers = new HashMap<>();\n headers.put(\"Authorization\", \"Basic \" + getEncodeAuth());\n try {\n String response = TrinoPoolingHttpClientUtil.get(nextUri, headers);\n log.info(\"QUERY DATA ===> nextUri={}, response={}\", nextUri, response);\n return JSONUtil.parseObj(response);\n } catch (Exception e) {\n log.error(e.getMessage(), e);\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), e.getMessage());\n }\n }\n\n /**\n * 终止任务\n * @param nextUri\n * @return\n */\n public JSONObject terminate(String nextUri) {\n Map headers = new HashMap<>();\n headers.put(\"Authorization\", \"Basic \" + getEncodeAuth());\n try {\n String response = TrinoPoolingHttpClientUtil.delete(nextUri, headers);\n log.info(\"TERMINATE TASK ===> nextUri={}, response={}\", nextUri, response);\n return JSONUtil.parseObj(response);\n } catch (Exception e) {\n log.error(e.getMessage(), e);\n throw new KarmaRuntimeException(ExceptionEnum.PROCESS_FAILED.getCode(), e.getMessage());\n }\n }\n\n /**\n * 获取 auth\n * @return\n */\n private String getEncodeAuth() {\n if (StringUtils.isNotBlank(encodeAuth)) {\n return encodeAuth;\n }\n String auth = String.format(\"%s:%s\", trinoProperties.getUsername(), trinoProperties.getPassword());\n encodeAuth = Base64.getEncoder().encodeToString(auth.getBytes());\n return encodeAuth;\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/dto/Dir.java", "package com.github.karma.dto;\n\nimport com.fasterxml.jackson.annotation.JsonProperty;\nimport lombok.Data;\n\nimport java.time.LocalDateTime;\nimport java.util.List;\n\n/**\n *

\n * 目录\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Data\npublic class Dir {\n\n /**\n * 主键\n */\n private Long id;\n\n /**\n * 目录名称\n */\n private String name;\n\n /**\n * 目录类型\n */\n private String dirType;\n\n /**\n * true是文件夹 false是文件\n */\n @JsonProperty(\"isParent\")\n private boolean isParent;\n\n /**\n * 父目录\n */\n private Long pId;\n\n /**\n * 归属人\n */\n private String createUser;\n\n /**\n * 创建时间\n */\n private LocalDateTime createTime;\n\n /**\n * 修改人\n */\n private String updateUser;\n\n /**\n * 修改时间\n */\n private LocalDateTime updateTime;\n\n\n private List children;\n\n}\n"], ["/karma/src/main/java/com/github/karma/controller/StreamController.java", "package com.github.karma.controller;\n\nimport cn.hutool.json.JSONObject;\nimport com.github.karma.common.Result;\nimport com.github.karma.controller.request.StreamExecuteRequest;\nimport com.github.karma.dto.Stream;\nimport com.github.karma.dto.content.Content;\nimport com.github.karma.service.StreamService;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.web.bind.annotation.*;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.Map;\n\n\n@RestController\n@RequestMapping(\"/api/analyseStream\")\npublic class StreamController {\n\n @Autowired\n private StreamService streamService;\n\n /**\n * 保存（创建/更新）分析流\n * \n * @param stream\n * @return\n */\n @PostMapping(\"/save\")\n public Result saveAnalyseStream(@RequestBody Stream stream) {\n streamService.saveAnalyseStream(stream);\n return Result.success(stream.getId());\n }\n\n /**\n * 删除分析流\n * \n * @param request\n * @return\n */\n @DeleteMapping(\"/delete\")\n public Result deleteAnalyseStream(@RequestBody Stream request) {\n streamService.deleteAnalyseStream(request.getId());\n return Result.success();\n }\n\n /**\n * 根据id获取单个分析流\n * \n * @param id\n * @return\n */\n @GetMapping(\"/get\")\n public Result getAnalyseStream(@RequestParam(\"id\") Long id) {\n Stream data = streamService.getAnalyseStream(id);\n return Result.success(data);\n }\n\n /**\n * 生成任务sql\n * \n * @param content\n * @param nodeId\n * @return\n */\n @PostMapping(\"/generateTaskSql\")\n public Result> generateTaskSql(@RequestBody Content content,\n @RequestParam(value = \"nodeId\", required = false) String nodeId) {\n Map result = streamService.generateTaskSql(content, nodeId);\n return Result.success(result);\n }\n\n /**\n * 执行分析流\n * \n * @return\n */\n @PostMapping(\"/execute\")\n public Result> executeAnalyseStream(@RequestBody StreamExecuteRequest request) {\n Map data =\n streamService.execute(request.getContent(), request.getNodeCode(), request.getAccount());\n return Result.success(data);\n }\n\n /**\n * 终止任务\n * \n * @param nextUri\n * @return\n */\n @PostMapping(\"/terminate\")\n public Result terminate(String nextUri) {\n JSONObject data = streamService.terminate(nextUri);\n return Result.success(data);\n }\n\n /**\n * 查询分析流结果\n * \n * @param nextUri\n * @return\n */\n @GetMapping(\"/result/query\")\n public Result queryResults(@RequestParam(\"nextUri\") String nextUri) {\n JSONObject data = streamService.queryResults(nextUri);\n return Result.success(data);\n }\n\n /**\n * 生成任务参数\n * \n * @param content\n * @param nodeId\n * @return\n */\n @PostMapping(\"/genParams\")\n public Result> genParams(@RequestBody Content content, @RequestParam String nodeId) {\n List result = streamService.genParams(content, nodeId);\n return Result.success(result);\n }\n\n @PostMapping(\"/check\")\n public Result> check(@RequestBody Content content) {\n List result = streamService.check(content);\n return Result.success(result);\n }\n\n @PostMapping(\"/checkRelations\")\n public Result checkRelations(@RequestBody Content content, @RequestParam String nodeIds) {\n String result = streamService.checkRelations(content, Arrays.asList(nodeIds.split(\",\")));\n return Result.success(result);\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/utils/GlobleParamsUtil.java", "package com.github.karma.utils;\n\nimport org.apache.commons.lang3.StringUtils;\n\nimport java.util.Map;\n\n/**\n * GlobalParamsUtil\n *\n * @author lujunming\n * @version 2025/03/16 19:31\n **/\npublic class GlobleParamsUtil {\n\n private static ThreadLocal> globalParamsHolder = new ThreadLocal<>();\n\n public static void setGlobalParams(Map globalParams){\n globalParamsHolder.set(globalParams);\n }\n\n public static String getValue(String localValue){\n Map globalParams = globalParamsHolder.get();\n if(null == globalParams){\n return localValue;\n }\n if(!StringUtils.startsWith(localValue,\"#\")){\n return localValue;\n }\n String globalKey = localValue.substring(1);\n return globalParams.get(globalKey);\n }\n\n public static void clear(){\n globalParamsHolder.remove();\n }\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/DataSourceMapper.java", "package com.github.karma.mapper;\n\nimport org.apache.ibatis.annotations.Mapper;\nimport com.github.karma.mapper.entity.DataSourceDO;\n\nimport com.baomidou.mybatisplus.core.mapper.BaseMapper;\n\n/**\n *

\n * 数据源表 Mapper 接口\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Mapper\npublic interface DataSourceMapper extends BaseMapper {\n\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/entity/DataSourceDO.java", "package com.github.karma.mapper.entity;\n\nimport com.baomidou.mybatisplus.annotation.IdType;\nimport com.baomidou.mybatisplus.annotation.TableId;\nimport com.baomidou.mybatisplus.annotation.TableName;\nimport lombok.Data;\n\nimport java.time.LocalDateTime;\n\n/**\n *

\n * 数据源表\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Data\n@TableName(\"karma_data_source\")\npublic class DataSourceDO {\n\n @TableId(value = \"id\", type = IdType.AUTO)\n private Long id;\n\n private String dsCode;\n\n private String dsName;\n\n private String dsType;\n\n private String dsSql;\n\n private String dsAuths;\n\n private String createUser;\n\n private LocalDateTime createTime;\n\n private String updateUser;\n\n private LocalDateTime updateTime;\n\n private String dsProps;\n\n private String dsParams;\n\n}\n"], ["/karma/src/main/java/com/github/karma/controller/DataSourceController.java", "package com.github.karma.controller;\n\nimport com.github.karma.common.Result;\nimport com.github.karma.dto.DataSource;\nimport com.github.karma.service.DataSourceService;\nimport org.springframework.beans.factory.annotation.Autowired;\nimport org.springframework.web.bind.annotation.GetMapping;\nimport org.springframework.web.bind.annotation.PostMapping;\nimport org.springframework.web.bind.annotation.RequestBody;\nimport org.springframework.web.bind.annotation.RequestMapping;\nimport org.springframework.web.bind.annotation.RequestParam;\nimport org.springframework.web.bind.annotation.RestController;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.Map;\n\n\n@RestController\n@RequestMapping(\"/api/dataSource\")\npublic class DataSourceController {\n\n @Autowired\n private DataSourceService dataSourceService;\n\n\n @PostMapping(\"/save\")\n public Result saveDataSource(@RequestBody DataSource dataSource) {\n dataSourceService.save(dataSource);\n return Result.success();\n }\n\n @PostMapping(\"/delete\")\n public Result deleteDataSource(Long id) {\n dataSourceService.delete(id);\n return Result.success();\n }\n\n @GetMapping(\"/query\")\n public Result queryDataSource(Long id) {\n DataSource dataSource = dataSourceService.query(id);\n return Result.success(dataSource);\n }\n\n @GetMapping(\"/queryByCode\")\n public Result queryByCode(String dsCode) {\n DataSource dataSource = dataSourceService.queryByCode(dsCode);\n return Result.success(dataSource);\n }\n\n @GetMapping(\"/queryByCodes\")\n public Result> queryByCodes(@RequestParam String dsCodes) {\n List codeList = Arrays.asList(dsCodes.split(\",\"));\n return Result.success(dataSourceService.queryByCodes(codeList));\n }\n\n @GetMapping(\"/list\")\n public Result> listDataSource(String queryStr,String account) {\n return Result.success(dataSourceService.list(queryStr,account));\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/StreamMapper.java", "package com.github.karma.mapper;\n\nimport com.baomidou.mybatisplus.core.mapper.BaseMapper;\nimport com.github.karma.mapper.entity.StreamDO;\n\n\npublic interface StreamMapper extends BaseMapper {\n}\n"], ["/karma/src/main/java/com/github/karma/common/Result.java", "package com.github.karma.common;\n\nimport lombok.Data;\n\n@Data\npublic class Result {\n\n private int code;\n private String msg;\n private T data;\n\n\n public Result() {\n }\n\n public Result(int code, String msg, T data) {\n this.code = code;\n this.msg = msg;\n this.data = data;\n }\n\n public Result code(int code) {\n this.code = code;\n return this;\n }\n\n public Result msg(String msg) {\n this.msg = msg;\n return this;\n }\n\n public Result data(T data) {\n this.data = data;\n return this;\n }\n\n /**\n * 返回成功\n * @return\n */\n public static Result success() {\n return new Result<>(0, \"success\", null);\n }\n\n /**\n * 返回成功\n * @param data\n * @return\n */\n public static Result success(T data) {\n return new Result<>(0, \"success\", data);\n }\n\n /**\n * 返回成功\n * @param data\n * @return\n */\n public static Result success(String message, T data) {\n return new Result<>(0, message, data);\n }\n\n /**\n * 返回失败\n * @param exception\n * @return\n */\n public static Result error(KarmaRuntimeException exception) {\n return new Result<>(exception.getCode(), exception.getMessage(), null);\n }\n\n /**\n * 返回失败\n * @param exceptionEnum\n * @return\n */\n public static Result error(ExceptionEnum exceptionEnum) {\n return new Result<>(exceptionEnum.getCode(), exceptionEnum.getMessage(), null);\n }\n\n /**\n * 返回失败\n * @param code\n * @param msg\n * @return\n */\n public static Result error(int code, String msg) {\n return new Result<>(code, msg, null);\n }\n\n /**\n * 返回失败\n * @param code\n * @param msg\n * @param data\n * @param \n * @return\n */\n public static Result error(int code, String msg, T data) {\n return new Result<>(code, msg, data);\n }\n}\n"], ["/karma/src/main/java/com/github/karma/mapper/entity/StreamDO.java", "package com.github.karma.mapper.entity;\n\nimport com.baomidou.mybatisplus.annotation.IdType;\nimport com.baomidou.mybatisplus.annotation.TableId;\nimport com.baomidou.mybatisplus.annotation.TableName;\nimport lombok.Data;\n\nimport java.time.LocalDateTime;\n\n\n@Data\n@TableName(value = \"karma_stream\")\npublic class StreamDO {\n\n @TableId(value = \"id\", type = IdType.AUTO)\n private Long id;\n\n private String content;\n\n private String createUser;\n\n private String updateUser;\n\n private LocalDateTime createTime;\n\n private LocalDateTime updateTime;\n\n}\n"], ["/karma/src/main/java/com/github/karma/common/KarmaRuntimeException.java", "package com.github.karma.common;\n\npublic class KarmaRuntimeException extends RuntimeException {\n\n private final int code;\n\n public KarmaRuntimeException(int code, String message) {\n super(message);\n this.code = code;\n }\n\n public KarmaRuntimeException(ExceptionEnum exceptionEnum) {\n super(exceptionEnum.getMessage());\n this.code = exceptionEnum.getCode();\n }\n\n public int getCode() {\n return code;\n }\n\n public String getMessage() {\n return super.getMessage();\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/common/GlobalExceptionHandler.java", "package com.github.karma.common;\n\nimport lombok.extern.slf4j.Slf4j;\nimport org.springframework.web.bind.annotation.ExceptionHandler;\nimport org.springframework.web.bind.annotation.RestControllerAdvice;\n\n\n@Slf4j\n@RestControllerAdvice\npublic class GlobalExceptionHandler {\n\n /**\n * 处理 UGOSRuntimeException\n * @param e\n * @return\n */\n @ExceptionHandler(value = KarmaRuntimeException.class)\n public Result handleException(KarmaRuntimeException e) {\n return Result.error(e);\n }\n\n /**\n * 处理未知异常，并打印error日志\n * @param e\n * @return\n */\n public Result handleException(Exception e){\n log.error(\"系统异常\",e);\n return Result.error(ExceptionEnum.SYSTEM_ERROR);\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/KarmaApplication.java", "package com.github.karma;\n\nimport lombok.extern.slf4j.Slf4j;\nimport org.mybatis.spring.annotation.MapperScan;\nimport org.springframework.boot.SpringApplication;\nimport org.springframework.boot.autoconfigure.SpringBootApplication;\n\n\n@Slf4j\n@SpringBootApplication\n@MapperScan(basePackages = \"com.github.karma.mapper\")\npublic class KarmaApplication {\n\n public static void main(String[] args) {\n SpringApplication application = new SpringApplication(KarmaApplication.class);\n application.run(args);\n log.info(\"Application start up successfully ...\");\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/dto/Stream.java", "package com.github.karma.dto;\n\nimport com.github.karma.dto.content.Content;\nimport lombok.Data;\n\nimport java.time.LocalDateTime;\n\n@Data\npublic class Stream {\n\n private Long id;\n\n // 所在目录的id\n private Long dirId;\n\n private String name;\n\n private Content content;\n\n private String createUser;\n\n private String updateUser;\n\n private LocalDateTime createTime;\n\n private LocalDateTime updateTime;\n\n}\n"], ["/karma/src/main/java/com/github/karma/common/ExceptionEnum.java", "package com.github.karma.common;\n\n\npublic enum ExceptionEnum {\n\n SYSTEM_ERROR(-1, \"系统异常\"),\n NO_PERMISSION(-2, \"权限异常\"),\n PARAMS_MISSING(-3, \"参数缺失\"),\n AUTH_ERROR(-4, \"认证失败\"),\n TARGET_NOT_EXIST(-10, \"目标不存在\"),\n INCORRECT_PASSWORD(-11, \"密码错误\"),\n USER_NOT_EXIST(-11, \"用户不存在\"),\n USER_EXIST(-12, \"用户已存在\"),\n PROCESS_FAILED(-13, \"处理失败\"),\n DATASOURCE_NOT_EXIST(-15, \"数据源不存在\"),\n\n ;\n\n private final int code;\n private final String message;\n\n ExceptionEnum(int code, String message) {\n this.code = code;\n this.message = message;\n }\n\n public int getCode() {\n return this.code;\n }\n\n public String getMessage() {\n return this.message;\n }\n\n}\n"], ["/karma/src/main/java/com/github/karma/dao/DataSourceDao.java", "package com.github.karma.dao;\n\nimport com.github.karma.dto.DataSource;\n\nimport java.util.List;\nimport java.util.Map;\n\n/**\n * DataSourceDao\n *\n * @author lujunming\n * @version 2025/01/26 21:23\n **/\npublic interface DataSourceDao {\n void insert(DataSource model);\n\n void update(DataSource model);\n\n void delete(Long id);\n\n DataSource query(Long id);\n\n DataSource queryByCode(String dsCode);\n\n List list(String dsNameLike,String userName);\n\n Map queryDataSourceMap(List dsCodes);\n}\n"], ["/karma/src/main/java/com/github/karma/dto/TreeNode.java", "package com.github.karma.dto;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport lombok.Data;\n\n@Data\npublic class TreeNode {\n private String id;\n private List children;\n\n public TreeNode(String id){\n this.id = id;\n this.children = new ArrayList<>();\n }\n}\n"], ["/karma/src/main/java/com/github/karma/dto/DataSource.java", "package com.github.karma.dto;\n\nimport java.time.LocalDateTime;\n\nimport lombok.Data;\n\n/**\n *

\n * 数据源表\n *

\n *\n * @author junming.ljm\n * @since 2025-01-26\n */\n@Data\npublic class DataSource {\n\n /**\n * 主键\n */\n private Long id;\n\n /**\n * 数据源编码\n */\n private String dsCode;\n\n /**\n * 数据源名称\n */\n private String dsName;\n\n /**\n * 数据源类型\n */\n private String dsType;\n\n /**\n * 原子SQL\n */\n private String dsSql;\n\n /**\n * 变量列表\n */\n private String dsProps;\n\n /**\n * 字段列表\n */\n private String dsParams;\n\n /**\n * 权限\n */\n private String dsAuths;\n\n /**\n * 创建人\n */\n private String createUser;\n\n /**\n * 创建时间\n */\n private LocalDateTime createTime;\n\n /**\n * 修改人\n */\n private String updateUser;\n\n /**\n * 修改时间\n */\n private LocalDateTime updateTime;\n\n}\n"], ["/karma/src/main/java/com/github/karma/service/DataSourceService.java", "package com.github.karma.service;\n\nimport com.github.karma.dto.DataSource;\n\nimport java.util.List;\nimport java.util.Map;\n\n/**\n * DataSourceService\n *\n * @author lujunming\n * @version 2025/02/03 15:17\n **/\npublic interface DataSourceService {\n /**\n * 保存\n *\n * @param dataSource\n */\n void save(DataSource dataSource);\n\n /**\n * 删除\n *\n * @param id\n */\n void delete(Long id);\n\n /**\n * 查询\n */\n DataSource query(Long id);\n\n /**\n * 根据code查询\n * @param dsCode\n * @return\n */\n DataSource queryByCode(String dsCode);\n\n /**\n * 查询列表\n *\n * @return\n */\n List list(String queryStr,String account);\n\n Map queryByCodes(List dsCodes);\n}\n"], ["/karma/src/main/java/com/github/karma/service/StreamService.java", "package com.github.karma.service;\n\nimport cn.hutool.json.JSONObject;\nimport com.github.karma.dto.Stream;\nimport com.github.karma.dto.content.Content;\nimport org.springframework.web.bind.annotation.RequestBody;\nimport org.springframework.web.bind.annotation.RequestParam;\n\nimport java.util.List;\nimport java.util.Map;\n\npublic interface StreamService {\n\n /**\n * 保存（创建/更新）分析流\n * @param stream\n */\n void saveAnalyseStream(Stream stream);\n\n /**\n * 删除分析流\n * @param streamId\n */\n void deleteAnalyseStream(Long streamId);\n\n /**\n * 根据id获取单个分析流\n * @param streamId\n * @return\n */\n Stream getAnalyseStream(Long streamId);\n\n /**\n * 生成任务sql\n * @param content\n * @param nodeId\n * @return\n */\n Map generateTaskSql(Content content, String nodeId);\n\n /**\n * 执行分析流\n * @param content\n * @param nodeCode\n * @param account\n * @return\n */\n Map execute(Content content, String nodeCode, String account);\n\n /**\n * 获取分析流结果\n * @param nextUri\n * @return\n */\n JSONObject queryResults(String nextUri);\n\n /**\n * 终止任务\n * @param nextUri\n * @return\n */\n JSONObject terminate(String nextUri);\n\n /**\n * 生成参数\n *\n * @param content\n * @param nodeId\n * @return\n */\n List genParams(Content content,String nodeId);\n\n\n /**\n * 检查\n *\n * @param content\n * @return\n */\n List check(Content content);\n\n /**\n * 检查节点关系\n *\n * @param content\n * @param nodeIds\n * @return\n */\n String checkRelations(@RequestBody Content content, @RequestParam List nodeIds);\n}\n"], ["/karma/src/main/java/com/github/karma/dto/content/Node.java", "package com.github.karma.dto.content;\n\n\nimport com.fasterxml.jackson.annotation.JsonProperty;\n\nimport java.util.Map;\nimport lombok.Data;\n\n@Data\npublic class Node {\n /**\n * eg.\n * 用户分析节点1\n */\n private String name;\n\n /**\n * eg.\n * user\n */\n private String type;\n\n private String desc;\n private String relation;\n private String ds;\n @JsonProperty(\"ds_cn_name\")\n private String dsCnName;\n private String top;\n private String left;\n\n /**\n * eg.\n * {\"bizDate\":\"20250101\"},\n */\n private Map props;\n\n /**\n * eg.\n * {\"x\":\"sum\"}\n */\n private Map aggrs;\n}\n"], ["/karma/src/main/java/com/github/karma/dto/content/Content.java", "package com.github.karma.dto.content;\n\nimport java.util.List;\nimport java.util.Map;\n\nimport lombok.Data;\n\n/**\n * Content\n *\n * @author lujunming\n * @version 2025/02/03 15:43\n **/\n@Data\npublic class Content {\n\n /**\n * 节点\n */\n private Map nodes;\n\n /**\n * 连线\n */\n private List lines;\n\n /**\n * 全局变量\n */\n private Map vars;\n}\n"], ["/karma/src/main/java/com/github/karma/dao/StreamDao.java", "package com.github.karma.dao;\n\nimport com.github.karma.dto.Stream;\n\n\npublic interface StreamDao {\n\n void insertSteam(Stream analyseSteam);\n\n void updateSteam(Stream analyseSteam);\n\n void deleteSteam(Long analyseStreamId);\n\n Stream getSteam(Long analyseStreamId);\n\n}\n"], ["/karma/src/main/java/com/github/karma/trino/TrinoProperties.java", "package com.github.karma.trino;\n\nimport lombok.Data;\nimport org.springframework.boot.context.properties.ConfigurationProperties;\nimport org.springframework.stereotype.Component;\n\n\n@Data\n@Component\n@ConfigurationProperties(prefix = \"trino\")\npublic class TrinoProperties {\n\n // Trino Coordinator 地址\n private String server;\n\n // Trino 用户\n private String username;\n\n // Trino 用户密码\n private String password;\n\n // Trino catalog\n private String catalog;\n\n // Trino schema\n private String schema;\n\n}\n"], ["/karma/src/main/java/com/github/karma/dto/content/Line.java", "package com.github.karma.dto.content;\n\nimport java.util.List;\n\nimport lombok.AllArgsConstructor;\nimport lombok.Data;\nimport lombok.NoArgsConstructor;\n\n@Data\n@NoArgsConstructor\n@AllArgsConstructor\npublic class Line {\n\n private String from;\n\n private String to;\n\n private List anchor;\n\n private Integer virtual;\n}\n"], ["/karma/src/main/java/com/github/karma/controller/request/StreamExecuteRequest.java", "package com.github.karma.controller.request;\n\nimport com.github.karma.dto.content.Content;\nimport lombok.Data;\n\n\n@Data\npublic class StreamExecuteRequest {\n\n // 分析流\n private Content content;\n\n // 分析流中的节点code，可以为空，为空就是查询整个分析流\n private String nodeCode;\n\n // 当前用户\n private String account;\n\n}\n"]], "task_instance_info": {"created_time": "2025-08-20 20:43:40", "created_task_model": "DeepSeek-R1", "function_skeleton": "@Override\n public List listDir (String createUser, Long parentId, String nameLike) {}", "code_description": "This code segment functions to: Retrieve a filtered collection of directory entries from a data source based on specified criteria including user association, hierarchical position, and partial name matching, then convert the persisted records into transfer objects for application use."}, "inference_content": {"inference_model": "DeepSeek-R1", "inference_result": "```java\n[TASK_BEGIN]\n@Override\npublic List listDir(String createUser, Long parentId, String nameLike) {\n LambdaQueryWrapper queryWrapper = new LambdaQueryWrapper<>();\n \n if (StringUtils.isNotBlank(createUser)) {\n queryWrapper.eq(DirDO::getCreateUser, createUser);\n }\n if (parentId != null) {\n queryWrapper.eq(DirDO::getParentDirId, parentId);\n }\n if (StringUtils.isNotBlank(nameLike)) {\n queryWrapper.like(DirDO::getDirName, nameLike);\n }\n \n List dirDOList = dirMapper.selectList(queryWrapper);\n if (CollectionUtils.isEmpty(dirDOList)) {\n return Collections.emptyList();\n }\n return dirDOList.stream()\n .map(this::convert)\n .collect(Collectors.toList());\n}\n[TASK_END]\n```", "inference_time": "2025-08-20 20-43-59"}, "editdistance_info": {"edit_distance": 40.7186, "calculate_time": "2025-08-20 20:43:59", "true_code_clean": "@Override\n public List listDir(String createUser, Long parentId, String nameLike) {\n List dirDOS = dirMapper.selectList(new LambdaQueryWrapper()\n .eq(StringUtils.isNotBlank(createUser), DirDO::getCreateUser, createUser)\n .eq(DirDO::getParentDirId, parentId)\n .like(StringUtils.isNotBlank(nameLike), DirDO::getDirName, nameLike));\n if (CollectionUtils.isEmpty(dirDOS)) {\n return null;\n }\n return dirDOS.stream().map(this::convert).collect(Collectors.toList());\n }", "predict_code_clean": "@Override\npublic List listDir(String createUser, Long parentId, String nameLike) {\n LambdaQueryWrapper queryWrapper = new LambdaQueryWrapper<>();\n if (StringUtils.isNotBlank(createUser)) {\n queryWrapper.eq(DirDO::getCreateUser, createUser);\n }\n if (parentId != null) {\n queryWrapper.eq(DirDO::getParentDirId, parentId);\n }\n if (StringUtils.isNotBlank(nameLike)) {\n queryWrapper.like(DirDO::getDirName, nameLike);\n }\n List dirDOList = dirMapper.selectList(queryWrapper);\n if (CollectionUtils.isEmpty(dirDOList)) {\n return Collections.emptyList();\n }\n return dirDOList.stream()\n .map(this::convert)\n .collect(Collectors.toList());\n}"}}