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JAVA程序获取SVN提交记录

news 来源：原创 2025/4/24 9:59:36

1.获取文件提交记录

private String userName = "userName "; //svn账号
private String password = "password "; //svn密码
private String urlString = "urlString "; //svnurl

换成自己对应的svn信息

package com.tengzhi.common.dao;import java.io.File;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Collection;
import java.util.Date;import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.SVNLogEntry;
import org.tmatesoft.svn.core.SVNURL;
import org.tmatesoft.svn.core.auth.ISVNAuthenticationManager;
import org.tmatesoft.svn.core.internal.wc.DefaultSVNOptions;
import org.tmatesoft.svn.core.io.SVNRepository;
import org.tmatesoft.svn.core.io.SVNRepositoryFactory;
import org.tmatesoft.svn.core.wc.SVNWCUtil;public class SvnUtil {private static Logger log = LoggerFactory.getLogger(SvnUtil.class);private String userName = "userName "; //svn账号private String password = "password "; //svn密码private String urlString = "urlString "; //svnurlprivate String tempDir = System.getProperty("java.io.tmpdir"); //临时文件private DefaultSVNOptions options = SVNWCUtil.createDefaultOptions(true);private SVNRepository repos;private ISVNAuthenticationManager authManager;public SvnUtil() {try {init();} catch (SVNException e) {e.printStackTrace();}}public void init() throws SVNException{log.info("开始加载");authManager = SVNWCUtil.createDefaultAuthenticationManager(new File(tempDir+"/auth"), userName, password.toCharArray());options.setDiffCommand("-x -w");repos = SVNRepositoryFactory.create(SVNURL.parseURIEncoded(urlString));repos.setAuthenticationManager(authManager);Calendar calendar = Calendar.getInstance();// 将日期减一天calendar.add(Calendar.DAY_OF_YEAR, -1);Date yesterday = calendar.getTime();System.out.println("昨天的日期: " + yesterday);SVNLogEntry[] list = getLogByTime(yesterday, new Date());for (SVNLogEntry logEntry : list) {log.info(logEntry.toString());}log.info("init completed");}/**获取一段时间内，所有的commit记录* @param st	开始时间* @param et	结束时间* @return* @throws SVNException*/public SVNLogEntry[] getLogByTime(Date st, Date et) throws SVNException{long startRevision = repos.getDatedRevision(st);long endRevision = repos.getDatedRevision(et);@SuppressWarnings("unchecked")Collection<SVNLogEntry> logEntries = repos.log(new String[]{""}, null,startRevision, endRevision, true, true);SVNLogEntry[] svnLogEntries = logEntries.toArray(new SVNLogEntry[0]);SVNLogEntry[] svnLogEntries1 = null;if(svnLogEntries.length==0){svnLogEntries1 = Arrays.copyOf(svnLogEntries, svnLogEntries.length);}else{svnLogEntries1 = Arrays.copyOf(svnLogEntries, svnLogEntries.length-1);}return svnLogEntries1;}}

查询结果：

15:51:14.035 [main] INFO com.tengzhi.common.dao.SvnUtil - 开始加载
昨天的日期: Tue Apr 22 15:51:14 CST 2025
15:51:15.349 [main] INFO com.tengzhi.common.dao.SvnUtil - 107074
svn:log=feat(common): 增加产品编码搜索功能并调整界面布局
svn:author=zhumengmeng
svn:date=2025-04-22T07:15:27.638278Z
M /main/resources/static/common/gdselectlist.html
M /main/resources/static/xcgd/scll/sclladd.html
M /main/java/com/tengzhi/common/dao/ScllwindowDao.java
15:51:15.349 [main] INFO com.tengzhi.common.dao.SvnUtil - 107075
svn:log=feat(xcgd): 修改生产工序中出现的问题
svn:author=zhumengmeng
svn:date=2025-04-22T08:29:41.425038Z
M /main/resources/static/xcgd/blcl/blcladd.html
M /main/resources/static/xcgd/blcl/blclview.html
M /main/java/com/tengzhi/common/dao/ScllwindowDao.java
M /main/resources/static/common/scllwindow.html
M /main/java/com/tengzhi/xcgd/dao/BlclDao.java
15:51:15.349 [main] INFO com.tengzhi.common.dao.SvnUtil - 107080
svn:log=调整
svn:author=zlf
svn:date=2025-04-22T09:27:12.986773Z
M /main/java/com/tengzhi/cwgl/dao/CksfcsDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107082
svn:log=提交
svn:author=zyj
svn:date=2025-04-22T09:34:02.707044Z
M /main/java/com/tengzhi/clcg/dao/SyncCgddDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107083
svn:log=修改不良分类展示
svn:author=zhumengmeng
svn:date=2025-04-22T09:39:34.097090Z
M /main/resources/static/xcgd/blcl/blcladd.html
M /main/java/com/tengzhi/xcgd/dao/BlclDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107091
svn:log=提交
svn:author=zyj
svn:date=2025-04-22T10:55:07.026351Z
M /main/java/com/tengzhi/clcg/dao/SyncCgddDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107101
svn:log=菜单和功能模块 绑定的编码修改为平台
svn:author=gaobg
svn:date=2025-04-23T02:06:15.374327Z
M /main/java/com/tengzhi/base/security/SuccessHandler.java
M /main/java/com/tengzhi/xtgl/dao/GnpzMkDao.java
M /main/java/com/tengzhi/base/model/X_userinfo.java
M /szxtpt/tzwalechat.iml
M /main/resources/static/cwgl/gszt/gsztadd.html
M /main/java/com/tengzhi/xtgl/dao/RoleDao.java
M /main/java/com/tengzhi/system/dao/UserDetailsServiceImpl.java
M /main/java/com/tengzhi/system/dao/SysMainDao.java
M /main/resources/application-jdbc.yml
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107107
svn:log=调整授权 永久授权不判断时间
svn:author=guol
svn:date=2025-04-23T02:32:18.531097Z
M /main/java/com/tengzhi/system/dao/HomeDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107116
svn:log=修改最大最小值数据类型
svn:author=zhumengmeng
svn:date=2025-04-23T03:54:24.512469Z
M /main/java/com/tengzhi/base/model/E_js_jyjl.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107129
svn:log=提交
svn:author=zyj
svn:date=2025-04-23T06:44:21.460201Z
M /main/java/com/tengzhi/bjxs/dao/BjhtDao.java
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - 107130
svn:log=feat(scllwindow):增加工序展示控制
svn:author=zhumengmeng
svn:date=2025-04-23T06:45:58.360059Z
M /main/resources/static/common/gdselectlist.html
M /main/java/com/tengzhi/common/dao/ScllwindowDao.java
M /main/resources/static/common/scllwindow.html
15:51:15.352 [main] INFO com.tengzhi.common.dao.SvnUtil - init completedProcess finished with exit code 0

2.获取具提交的内容片段

package com.tengzhi.common.dao;import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.tmatesoft.svn.core.*;
import org.tmatesoft.svn.core.auth.ISVNAuthenticationManager;
import org.tmatesoft.svn.core.internal.wc.DefaultSVNOptions;
import org.tmatesoft.svn.core.io.SVNRepository;
import org.tmatesoft.svn.core.io.SVNRepositoryFactory;
import org.tmatesoft.svn.core.wc.SVNDiffClient;
import org.tmatesoft.svn.core.wc.SVNRevision;
import org.tmatesoft.svn.core.wc.SVNWCUtil;import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.util.Calendar;
import java.util.Collection;
import java.util.Date;
import java.util.Map;public class SvnUtil {private static Logger log = LoggerFactory.getLogger(SvnUtil.class);private String userName = "guol"; // SVN账号private String password = "gl1234"; // SVN密码private String urlString = "https://svn.tengzhicn.com:8089/svn/nbtzrepository/szxtpt/"; // 仓库根URLprivate String tempDir = System.getProperty("java.io.tmpdir"); // 临时文件目录private DefaultSVNOptions options = SVNWCUtil.createDefaultOptions(true);private SVNRepository repos;private ISVNAuthenticationManager authManager;private SVNDiffClient diffClient;public SvnUtil() {try {init();} catch (SVNException e) {log.error("初始化失败", e);}}public void init() throws SVNException {log.info("开始初始化SVN工具");authManager = SVNWCUtil.createDefaultAuthenticationManager(new File(tempDir + "/auth"), userName, password.toCharArray());options.setDiffCommand("-x -w");repos = SVNRepositoryFactory.create(SVNURL.parseURIEncoded(urlString));repos.setAuthenticationManager(authManager);// 初始化Diff客户端diffClient = new SVNDiffClient(authManager, options);diffClient.setIgnoreExternals(true);Calendar calendar = Calendar.getInstance();calendar.add(Calendar.DAY_OF_YEAR, -1);Date yesterday = calendar.getTime();log.info("检索昨天的提交记录，日期: {}", yesterday);SVNLogEntry[] entries = getLogByTime(yesterday, new Date());for (SVNLogEntry entry : entries) {log.info("提交版本: {} 作者: {} 日期: {}", entry.getRevision(), entry.getAuthor(), entry.getDate());processLogEntryDiffs(entry); // 处理差异}log.info("初始化完成");}/*** 获取指定时间范围内的提交日志*/public SVNLogEntry[] getLogByTime(Date start, Date end) throws SVNException {long startRevision = repos.getDatedRevision(start);long endRevision = repos.getDatedRevision(end);Collection<SVNLogEntry> logEntries = repos.log(new String[] { "src/main/java/com" }, null,startRevision, endRevision, true, true);return logEntries.toArray(new SVNLogEntry[0]);}/*** 处理单个日志条目的代码差异*/private void processLogEntryDiffs(SVNLogEntry logEntry) {long revision = logEntry.getRevision();long prevRevision = Math.max(revision - 1, 0); // 确保版本号不小于0Map<String, SVNLogEntryPath> changedPaths = logEntry.getChangedPaths();for (String pathKey : changedPaths.keySet()) {SVNLogEntryPath entryPath = changedPaths.get(pathKey);String path = entryPath.getPath();try {SVNURL fileUrl = SVNURL.parseURIEncoded(urlString).appendPath(path, false);ByteArrayOutputStream diffOutput = new ByteArrayOutputStream();// 生成差异diffClient.doDiff(fileUrl, SVNRevision.create(prevRevision), SVNRevision.create(revision),SVNRevision.create(revision),SVNDepth.EMPTY,true,diffOutput);String diffContent = diffOutput.toString("UTF-8");log.info("文件路径: {}\n操作类型: {}\n差异内容:\n{}",path, entryPath.getType(), diffContent);} catch (SVNException e) {log.error("无法获取差异: {}", e.getErrorMessage().getMessage());} catch (UnsupportedEncodingException e) {log.error("编码错误: {}", e.getMessage());}}}
}

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