1. SpringBoot与OnlyOffice集成概述在当今企业办公场景中文档协作已成为刚需。传统通过邮件附件来回发送Word文档的方式效率低下版本管理混乱。我们团队最近在SpringBoot项目中成功集成了OnlyOffice文档服务器实现了网页端直接编辑Word文档的功能。这种方案不仅解决了文档协作的痛点还能与企业现有系统无缝集成。OnlyOffice是一款开源的在线办公套件提供文档编辑、电子表格和幻灯片功能。其核心优势在于完全兼容Microsoft Office格式docx/xlsx/pptx支持多人实时协作编辑提供丰富的API接口可私有化部署保障数据安全2. 环境准备与部署2.1 OnlyOffice文档服务器部署推荐使用Docker快速部署OnlyOffice文档服务器docker run -i -t -d -p 8080:80 --restartalways \ -e JWT_ENABLEDtrue \ -e JWT_SECRETyour_secret_key \ onlyoffice/documentserver关键参数说明JWT_ENABLED启用API请求的JWT验证JWT_SECRET设置密钥需与后端配置一致端口映射将容器80端口映射到宿主机8080注意生产环境建议配置HTTPS否则浏览器可能限制部分功能2.2 SpringBoot项目配置在pom.xml中添加OnlyOffice集成所需依赖dependency groupIdorg.springframework.boot/groupId artifactIdspring-boot-starter-web/artifactId /dependency dependency groupIdorg.apache.httpcomponents/groupId artifactIdhttpclient/artifactId version4.5.13/version /dependencyapplication.yml配置示例onlyoffice: docs-server: http://localhost:8080 jwt-secret: your_secret_key storage: path: /var/lib/onlyoffice/files3. 核心功能实现3.1 文档管理接口开发首先创建文档存储服务处理文档的上传下载Service public class DocumentStorageService { Value(${onlyoffice.storage.path}) private String storagePath; public String saveDocument(MultipartFile file) throws IOException { String fileName UUID.randomUUID() _ file.getOriginalFilename(); Path filePath Paths.get(storagePath, fileName); Files.copy(file.getInputStream(), filePath, StandardCopyOption.REPLACE_EXISTING); return fileName; } public Resource loadDocument(String fileName) throws FileNotFoundException { Path filePath Paths.get(storagePath, fileName); if (!Files.exists(filePath)) { throw new FileNotFoundException(Document not found); } return new UrlResource(filePath.toUri()); } }3.2 前端编辑器集成创建编辑器页面controllerController public class EditorController { Value(${onlyoffice.docs-server}) private String docsServer; Value(${onlyoffice.jwt-secret}) private String jwtSecret; GetMapping(/editor) public String editor(Model model, RequestParam String fileId, RequestParam String fileName) { String callbackUrl http://your-domain/api/save; MapString, Object config new HashMap(); config.put(documentServerUrl, docsServer); config.put(fileType, fileName.substring(fileName.lastIndexOf(.) 1)); config.put(key, fileId); config.put(title, fileName); config.put(url, http://your-domain/api/download?fileId fileId); config.put(callbackUrl, callbackUrl); // 生成JWT令牌 String token Jwts.builder() .setClaims(config) .signWith(SignatureAlgorithm.HS256, jwtSecret.getBytes()) .compact(); model.addAttribute(config, config); model.addAttribute(token, token); return editor; } }前端页面(editor.html)使用OnlyOffice的JavaScript APIscript typetext/javascript srchttps://documentserver/web-apps/apps/api/documents/api.js/script div ideditor/div script const config ${config}; const token ${token}; window.docEditor new DocsAPI.DocEditor(editor, { document: { fileType: config.fileType, key: config.key, title: config.title, url: config.url, permissions: { edit: true, download: true } }, editorConfig: { callbackUrl: config.callbackUrl, customization: { autosave: true } }, token: token }); /script4. 回调处理与文档保存4.1 回调接口实现当用户在OnlyOffice中编辑并保存文档时文档服务器会回调我们配置的URLRestController RequestMapping(/api) public class CallbackController { Autowired private DocumentStorageService storageService; PostMapping(/save) public ResponseEntity? handleCallback(RequestBody CallbackRequest request) { if (request.getStatus() CallbackStatus.SAVED.getCode()) { String fileUrl request.getUrl(); String fileId request.getKey(); // 下载编辑后的文档并保存 RestTemplate restTemplate new RestTemplate(); byte[] fileContent restTemplate.getForObject(fileUrl, byte[].class); storageService.updateDocument(fileId, fileContent); return ResponseEntity.ok().build(); } return ResponseEntity.badRequest().build(); } }4.2 文档版本控制为实现文档版本管理可以扩展存储服务public void updateDocument(String fileId, byte[] content) throws IOException { Path currentPath Paths.get(storagePath, fileId .docx); Path versionPath Paths.get(storagePath, versions, fileId _ System.currentTimeMillis() .docx); // 保存当前版本到版本历史 if (Files.exists(currentPath)) { Files.createDirectories(versionPath.getParent()); Files.copy(currentPath, versionPath); } // 更新当前文档 Files.write(currentPath, content); }5. 高级功能实现5.1 文档模板管理创建文档模板服务支持从模板创建新文档Service public class TemplateService { Value(${onlyoffice.template.path}) private String templatePath; public String createFromTemplate(String templateName, MapString, String variables) throws IOException { Path templateFile Paths.get(templatePath, templateName .docx); if (!Files.exists(templateFile)) { throw new FileNotFoundException(Template not found); } // 使用Apache POI处理Word模板 XWPFDocument doc new XWPFDocument(Files.newInputStream(templateFile)); // 替换模板变量 for (XWPFParagraph p : doc.getParagraphs()) { String text p.getText(); if (text ! null) { for (Map.EntryString, String entry : variables.entrySet()) { text text.replace(${ entry.getKey() }, entry.getValue()); } p.getRuns().forEach(r - r.setText(text, 0)); } } // 保存生成的新文档 String newFileName UUID.randomUUID() .docx; Path newFilePath Paths.get(storagePath, newFileName); try (OutputStream out Files.newOutputStream(newFilePath)) { doc.write(out); } return newFileName; } }5.2 文档转换服务实现文档格式转换功能如Word转PDFService public class DocumentConversionService { Value(${onlyoffice.docs-server}) private String docsServer; public byte[] convertToPdf(String fileId) throws IOException { String convertUrl docsServer /ConvertService.ashx; HttpHeaders headers new HttpHeaders(); headers.setContentType(MediaType.APPLICATION_JSON); MapString, Object request new HashMap(); request.put(async, false); request.put(filetype, docx); request.put(key, fileId _pdf); request.put(outputtype, pdf); request.put(title, converted.pdf); request.put(url, http://your-domain/api/download?fileId fileId); HttpEntityMapString, Object entity new HttpEntity(request, headers); RestTemplate restTemplate new RestTemplate(); ResponseEntitybyte[] response restTemplate.postForEntity( convertUrl, entity, byte[].class); return response.getBody(); } }6. 安全与性能优化6.1 JWT安全配置加强JWT安全性的最佳实践使用足够复杂的密钥至少32个随机字符设置合理的令牌过期时间验证回调请求的JWT签名限制文档访问权限增强的JWT验证示例public boolean validateJwt(String token) { try { Jwts.parser() .setSigningKey(jwtSecret.getBytes()) .parseClaimsJws(token); return true; } catch (Exception e) { return false; } }6.2 性能优化策略文档缓存对频繁访问的文档实现缓存Cacheable(value documents, key #fileId) public byte[] getDocumentContent(String fileId) throws IOException { Path filePath Paths.get(storagePath, fileId); return Files.readAllBytes(filePath); }异步处理耗时操作如文档转换使用异步处理Async public CompletableFuturebyte[] convertDocumentAsync(String fileId) { return CompletableFuture.completedFuture(convertToPdf(fileId)); }连接池配置优化HTTP客户端连接池Bean public RestTemplate restTemplate() { PoolingHttpClientConnectionManager connectionManager new PoolingHttpClientConnectionManager(); connectionManager.setMaxTotal(100); connectionManager.setDefaultMaxPerRoute(20); HttpClient httpClient HttpClientBuilder.create() .setConnectionManager(connectionManager) .build(); return new RestTemplate(new HttpComponentsClientHttpRequestFactory(httpClient)); }7. 常见问题排查7.1 编辑器加载失败可能原因及解决方案问题现象可能原因解决方案空白页面跨域问题配置CORS或使用同域名403错误JWT配置不一致检查前后端JWT密钥是否一致文档加载失败文件URL不可访问确保文档下载接口正常工作7.2 保存回调失败调试步骤检查OnlyOffice文档服务器日志验证回调URL是否可从文档服务器访问检查JWT验证是否通过确认存储服务有写入权限日志记录建议PostMapping(/save) public ResponseEntity? handleCallback( RequestHeader(value Authorization, required false) String authHeader, RequestBody CallbackRequest request) { logger.info(Received callback: {}, request); if (authHeader null || !authHeader.startsWith(Bearer )) { logger.warn(Missing or invalid Authorization header); return ResponseEntity.status(HttpStatus.UNAUTHORIZED).build(); } String token authHeader.substring(7); if (!jwtService.validateJwt(token)) { logger.warn(Invalid JWT token); return ResponseEntity.status(HttpStatus.FORBIDDEN).build(); } // 处理回调逻辑 }7.3 格式兼容性问题对于复杂的Word文档可能会遇到格式显示不一致的情况检查文档是否使用了OnlyOffice不支持的字体避免使用过于复杂的表格嵌套测试文档中的特殊元素如页眉页脚、目录等8. 扩展功能思路8.1 文档协作功能增强实时评论系统集成文档批注和评论功能变更追踪记录文档修改历史支持差异对比权限精细化控制基于角色的文档访问权限8.2 与现有系统集成单点登录与企业SSO系统集成通知系统文档变更时发送邮件/消息通知工作流集成与审批流程系统对接8.3 移动端适配响应式编辑器界面移动端专用工具栏离线编辑支持9. 部署架构建议对于生产环境推荐以下架构----------------- | Load Balancer | ---------------- | ------------------------------------------------ | | | -------------------- -------------------- ----------------- | SpringBoot App 1 | | SpringBoot App 2 | | OnlyOffice Doc 1 | | (with Redis cache) | | (with Redis cache) | ------------------ -------------------- -------------------- | | ------------------------- | ---------------- | Shared Storage | | (NFS/S3/MinIO) | ------------------关键组件无状态应用层多个SpringBoot实例共享会话分布式缓存Redis集群存储文档元数据共享存储集中存储文档文件负载均衡分发请求到不同实例文档服务器集群多个OnlyOffice实例应对高并发10. 监控与维护10.1 健康检查端点为SpringBoot应用添加健康检查RestController RequestMapping(/health) public class HealthController { Autowired private RestTemplate restTemplate; Value(${onlyoffice.docs-server}) private String docsServer; GetMapping public ResponseEntity? healthCheck() { // 检查存储可用性 Path storagePath Paths.get(storagePath); if (!Files.isWritable(storagePath)) { return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE) .body(Storage not writable); } // 检查OnlyOffice连接 try { ResponseEntityString response restTemplate.getForEntity( docsServer /healthcheck, String.class); if (!response.getStatusCode().is2xxSuccessful()) { throw new RuntimeException(OnlyOffice not healthy); } } catch (Exception e) { return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE) .body(OnlyOffice connection failed: e.getMessage()); } return ResponseEntity.ok(OK); } }10.2 日志监控配置建议的日志配置logback-spring.xmlconfiguration appender nameFILE classch.qos.logback.core.rolling.RollingFileAppender filelogs/application.log/file rollingPolicy classch.qos.logback.core.rolling.TimeBasedRollingPolicy fileNamePatternlogs/application.%d{yyyy-MM-dd}.log/fileNamePattern maxHistory30/maxHistory /rollingPolicy encoder pattern%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n/pattern /encoder /appender appender nameSTDOUT classch.qos.logback.core.ConsoleAppender encoder pattern%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n/pattern /encoder /appender logger namecom.yourpackage levelDEBUG / logger nameorg.apache.http levelWARN / root levelINFO appender-ref refFILE / appender-ref refSTDOUT / /root /configuration10.3 性能指标收集集成Micrometer收集应用指标Configuration public class MetricsConfig { Bean public MeterRegistryCustomizerPrometheusMeterRegistry metricsCommonTags() { return registry - registry.config().commonTags( application, document-service, region, System.getenv().getOrDefault(REGION, unknown)); } Bean public TimedAspect timedAspect(MeterRegistry registry) { return new TimedAspect(registry); } }关键指标监控文档上传/下载延迟编辑会话并发数回调处理时间文档转换成功率
1. SpringBoot与OnlyOffice集成概述在当今企业办公场景中文档协作已成为刚需。传统通过邮件附件来回发送Word文档的方式效率低下版本管理混乱。我们团队最近在SpringBoot项目中成功集成了OnlyOffice文档服务器实现了网页端直接编辑Word文档的功能。这种方案不仅解决了文档协作的痛点还能与企业现有系统无缝集成。OnlyOffice是一款开源的在线办公套件提供文档编辑、电子表格和幻灯片功能。其核心优势在于完全兼容Microsoft Office格式docx/xlsx/pptx支持多人实时协作编辑提供丰富的API接口可私有化部署保障数据安全2. 环境准备与部署2.1 OnlyOffice文档服务器部署推荐使用Docker快速部署OnlyOffice文档服务器docker run -i -t -d -p 8080:80 --restartalways \ -e JWT_ENABLEDtrue \ -e JWT_SECRETyour_secret_key \ onlyoffice/documentserver关键参数说明JWT_ENABLED启用API请求的JWT验证JWT_SECRET设置密钥需与后端配置一致端口映射将容器80端口映射到宿主机8080注意生产环境建议配置HTTPS否则浏览器可能限制部分功能2.2 SpringBoot项目配置在pom.xml中添加OnlyOffice集成所需依赖dependency groupIdorg.springframework.boot/groupId artifactIdspring-boot-starter-web/artifactId /dependency dependency groupIdorg.apache.httpcomponents/groupId artifactIdhttpclient/artifactId version4.5.13/version /dependencyapplication.yml配置示例onlyoffice: docs-server: http://localhost:8080 jwt-secret: your_secret_key storage: path: /var/lib/onlyoffice/files3. 核心功能实现3.1 文档管理接口开发首先创建文档存储服务处理文档的上传下载Service public class DocumentStorageService { Value(${onlyoffice.storage.path}) private String storagePath; public String saveDocument(MultipartFile file) throws IOException { String fileName UUID.randomUUID() _ file.getOriginalFilename(); Path filePath Paths.get(storagePath, fileName); Files.copy(file.getInputStream(), filePath, StandardCopyOption.REPLACE_EXISTING); return fileName; } public Resource loadDocument(String fileName) throws FileNotFoundException { Path filePath Paths.get(storagePath, fileName); if (!Files.exists(filePath)) { throw new FileNotFoundException(Document not found); } return new UrlResource(filePath.toUri()); } }3.2 前端编辑器集成创建编辑器页面controllerController public class EditorController { Value(${onlyoffice.docs-server}) private String docsServer; Value(${onlyoffice.jwt-secret}) private String jwtSecret; GetMapping(/editor) public String editor(Model model, RequestParam String fileId, RequestParam String fileName) { String callbackUrl http://your-domain/api/save; MapString, Object config new HashMap(); config.put(documentServerUrl, docsServer); config.put(fileType, fileName.substring(fileName.lastIndexOf(.) 1)); config.put(key, fileId); config.put(title, fileName); config.put(url, http://your-domain/api/download?fileId fileId); config.put(callbackUrl, callbackUrl); // 生成JWT令牌 String token Jwts.builder() .setClaims(config) .signWith(SignatureAlgorithm.HS256, jwtSecret.getBytes()) .compact(); model.addAttribute(config, config); model.addAttribute(token, token); return editor; } }前端页面(editor.html)使用OnlyOffice的JavaScript APIscript typetext/javascript srchttps://documentserver/web-apps/apps/api/documents/api.js/script div ideditor/div script const config ${config}; const token ${token}; window.docEditor new DocsAPI.DocEditor(editor, { document: { fileType: config.fileType, key: config.key, title: config.title, url: config.url, permissions: { edit: true, download: true } }, editorConfig: { callbackUrl: config.callbackUrl, customization: { autosave: true } }, token: token }); /script4. 回调处理与文档保存4.1 回调接口实现当用户在OnlyOffice中编辑并保存文档时文档服务器会回调我们配置的URLRestController RequestMapping(/api) public class CallbackController { Autowired private DocumentStorageService storageService; PostMapping(/save) public ResponseEntity? handleCallback(RequestBody CallbackRequest request) { if (request.getStatus() CallbackStatus.SAVED.getCode()) { String fileUrl request.getUrl(); String fileId request.getKey(); // 下载编辑后的文档并保存 RestTemplate restTemplate new RestTemplate(); byte[] fileContent restTemplate.getForObject(fileUrl, byte[].class); storageService.updateDocument(fileId, fileContent); return ResponseEntity.ok().build(); } return ResponseEntity.badRequest().build(); } }4.2 文档版本控制为实现文档版本管理可以扩展存储服务public void updateDocument(String fileId, byte[] content) throws IOException { Path currentPath Paths.get(storagePath, fileId .docx); Path versionPath Paths.get(storagePath, versions, fileId _ System.currentTimeMillis() .docx); // 保存当前版本到版本历史 if (Files.exists(currentPath)) { Files.createDirectories(versionPath.getParent()); Files.copy(currentPath, versionPath); } // 更新当前文档 Files.write(currentPath, content); }5. 高级功能实现5.1 文档模板管理创建文档模板服务支持从模板创建新文档Service public class TemplateService { Value(${onlyoffice.template.path}) private String templatePath; public String createFromTemplate(String templateName, MapString, String variables) throws IOException { Path templateFile Paths.get(templatePath, templateName .docx); if (!Files.exists(templateFile)) { throw new FileNotFoundException(Template not found); } // 使用Apache POI处理Word模板 XWPFDocument doc new XWPFDocument(Files.newInputStream(templateFile)); // 替换模板变量 for (XWPFParagraph p : doc.getParagraphs()) { String text p.getText(); if (text ! null) { for (Map.EntryString, String entry : variables.entrySet()) { text text.replace(${ entry.getKey() }, entry.getValue()); } p.getRuns().forEach(r - r.setText(text, 0)); } } // 保存生成的新文档 String newFileName UUID.randomUUID() .docx; Path newFilePath Paths.get(storagePath, newFileName); try (OutputStream out Files.newOutputStream(newFilePath)) { doc.write(out); } return newFileName; } }5.2 文档转换服务实现文档格式转换功能如Word转PDFService public class DocumentConversionService { Value(${onlyoffice.docs-server}) private String docsServer; public byte[] convertToPdf(String fileId) throws IOException { String convertUrl docsServer /ConvertService.ashx; HttpHeaders headers new HttpHeaders(); headers.setContentType(MediaType.APPLICATION_JSON); MapString, Object request new HashMap(); request.put(async, false); request.put(filetype, docx); request.put(key, fileId _pdf); request.put(outputtype, pdf); request.put(title, converted.pdf); request.put(url, http://your-domain/api/download?fileId fileId); HttpEntityMapString, Object entity new HttpEntity(request, headers); RestTemplate restTemplate new RestTemplate(); ResponseEntitybyte[] response restTemplate.postForEntity( convertUrl, entity, byte[].class); return response.getBody(); } }6. 安全与性能优化6.1 JWT安全配置加强JWT安全性的最佳实践使用足够复杂的密钥至少32个随机字符设置合理的令牌过期时间验证回调请求的JWT签名限制文档访问权限增强的JWT验证示例public boolean validateJwt(String token) { try { Jwts.parser() .setSigningKey(jwtSecret.getBytes()) .parseClaimsJws(token); return true; } catch (Exception e) { return false; } }6.2 性能优化策略文档缓存对频繁访问的文档实现缓存Cacheable(value documents, key #fileId) public byte[] getDocumentContent(String fileId) throws IOException { Path filePath Paths.get(storagePath, fileId); return Files.readAllBytes(filePath); }异步处理耗时操作如文档转换使用异步处理Async public CompletableFuturebyte[] convertDocumentAsync(String fileId) { return CompletableFuture.completedFuture(convertToPdf(fileId)); }连接池配置优化HTTP客户端连接池Bean public RestTemplate restTemplate() { PoolingHttpClientConnectionManager connectionManager new PoolingHttpClientConnectionManager(); connectionManager.setMaxTotal(100); connectionManager.setDefaultMaxPerRoute(20); HttpClient httpClient HttpClientBuilder.create() .setConnectionManager(connectionManager) .build(); return new RestTemplate(new HttpComponentsClientHttpRequestFactory(httpClient)); }7. 常见问题排查7.1 编辑器加载失败可能原因及解决方案问题现象可能原因解决方案空白页面跨域问题配置CORS或使用同域名403错误JWT配置不一致检查前后端JWT密钥是否一致文档加载失败文件URL不可访问确保文档下载接口正常工作7.2 保存回调失败调试步骤检查OnlyOffice文档服务器日志验证回调URL是否可从文档服务器访问检查JWT验证是否通过确认存储服务有写入权限日志记录建议PostMapping(/save) public ResponseEntity? handleCallback( RequestHeader(value Authorization, required false) String authHeader, RequestBody CallbackRequest request) { logger.info(Received callback: {}, request); if (authHeader null || !authHeader.startsWith(Bearer )) { logger.warn(Missing or invalid Authorization header); return ResponseEntity.status(HttpStatus.UNAUTHORIZED).build(); } String token authHeader.substring(7); if (!jwtService.validateJwt(token)) { logger.warn(Invalid JWT token); return ResponseEntity.status(HttpStatus.FORBIDDEN).build(); } // 处理回调逻辑 }7.3 格式兼容性问题对于复杂的Word文档可能会遇到格式显示不一致的情况检查文档是否使用了OnlyOffice不支持的字体避免使用过于复杂的表格嵌套测试文档中的特殊元素如页眉页脚、目录等8. 扩展功能思路8.1 文档协作功能增强实时评论系统集成文档批注和评论功能变更追踪记录文档修改历史支持差异对比权限精细化控制基于角色的文档访问权限8.2 与现有系统集成单点登录与企业SSO系统集成通知系统文档变更时发送邮件/消息通知工作流集成与审批流程系统对接8.3 移动端适配响应式编辑器界面移动端专用工具栏离线编辑支持9. 部署架构建议对于生产环境推荐以下架构----------------- | Load Balancer | ---------------- | ------------------------------------------------ | | | -------------------- -------------------- ----------------- | SpringBoot App 1 | | SpringBoot App 2 | | OnlyOffice Doc 1 | | (with Redis cache) | | (with Redis cache) | ------------------ -------------------- -------------------- | | ------------------------- | ---------------- | Shared Storage | | (NFS/S3/MinIO) | ------------------关键组件无状态应用层多个SpringBoot实例共享会话分布式缓存Redis集群存储文档元数据共享存储集中存储文档文件负载均衡分发请求到不同实例文档服务器集群多个OnlyOffice实例应对高并发10. 监控与维护10.1 健康检查端点为SpringBoot应用添加健康检查RestController RequestMapping(/health) public class HealthController { Autowired private RestTemplate restTemplate; Value(${onlyoffice.docs-server}) private String docsServer; GetMapping public ResponseEntity? healthCheck() { // 检查存储可用性 Path storagePath Paths.get(storagePath); if (!Files.isWritable(storagePath)) { return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE) .body(Storage not writable); } // 检查OnlyOffice连接 try { ResponseEntityString response restTemplate.getForEntity( docsServer /healthcheck, String.class); if (!response.getStatusCode().is2xxSuccessful()) { throw new RuntimeException(OnlyOffice not healthy); } } catch (Exception e) { return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE) .body(OnlyOffice connection failed: e.getMessage()); } return ResponseEntity.ok(OK); } }10.2 日志监控配置建议的日志配置logback-spring.xmlconfiguration appender nameFILE classch.qos.logback.core.rolling.RollingFileAppender filelogs/application.log/file rollingPolicy classch.qos.logback.core.rolling.TimeBasedRollingPolicy fileNamePatternlogs/application.%d{yyyy-MM-dd}.log/fileNamePattern maxHistory30/maxHistory /rollingPolicy encoder pattern%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n/pattern /encoder /appender appender nameSTDOUT classch.qos.logback.core.ConsoleAppender encoder pattern%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n/pattern /encoder /appender logger namecom.yourpackage levelDEBUG / logger nameorg.apache.http levelWARN / root levelINFO appender-ref refFILE / appender-ref refSTDOUT / /root /configuration10.3 性能指标收集集成Micrometer收集应用指标Configuration public class MetricsConfig { Bean public MeterRegistryCustomizerPrometheusMeterRegistry metricsCommonTags() { return registry - registry.config().commonTags( application, document-service, region, System.getenv().getOrDefault(REGION, unknown)); } Bean public TimedAspect timedAspect(MeterRegistry registry) { return new TimedAspect(registry); } }关键指标监控文档上传/下载延迟编辑会话并发数回调处理时间文档转换成功率
