使用LibreOffice在线预览文档显示空白
本帖最后由 shichen 于 2023-2-15 14:42 编辑office预览(libreoffice)
V1.0
O2OA版本支持：O2OA V6.3版本及以上（部署环境 win10 64bit,O2OA V7.3.3）
使用libreoffice对office文件转pdf,用于流程平台、内容管理office附件预览查看，安装完LibreOffice后用命令行是可以正常转换为PDF的。
但按照指引使用LibreOffice在线预览文档显示空白，临时目录下的转换后文档还是原文件，并不是PDF格式。
LibreOffice是7.5.0稳定版。 LibreOffice不要装在带空格或中文的目录下 本帖最后由 shichen 于 2023-2-16 11:40 编辑
LibreOffice换目录重新安装了，配置也重新改了，系统也重启了，还是一样的问题。
现在是转服服务已经调用了，但是没有成功转换成PDF。
com.x.libreoffice.assemble.control.jaxrs.office.ExceptionConvertError: 转换失败.
at com.x.libreoffice.assemble.control.jaxrs.office.ActionDocToPdf.execute(ActionDocToPdf.java:104) ~
at com.x.libreoffice.assemble.control.jaxrs.office.OfficeAction.docToPdf(OfficeAction.java:62) ~
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52) ~
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124) ~
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167) ~
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$VoidOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:159) ~
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79) ~
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475) ~
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397) ~
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81) ~
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255) ~
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248) ~
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244) ~
at org.glassfish.jersey.internal.Errors.process(Errors.java:292) ~
at org.glassfish.jersey.internal.Errors.process(Errors.java:274) ~
at org.glassfish.jersey.internal.Errors.process(Errors.java:244) ~
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265) ~
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234) ~
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684) ~
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394) ~
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346) ~
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366) ~
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319) ~
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205) ~
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763) ~
at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1633) ~
at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:228) ~
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) ~
at com.x.base.core.project.jaxrs.CipherManagerUserJaxrsFilter.doFilter(CipherManagerUserJaxrsFilter.java:51) ~
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) ~
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) ~
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:561) ~
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602) ~
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612) ~
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434) ~
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) ~
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582) ~
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349) ~
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~
at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59) ~
at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:766) ~
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~
at org.eclipse.jetty.server.Server.handle(Server.java:516) ~
at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) ~
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556) ~
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) ~
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) ~
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) ~
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) ~
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) ~
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) ~
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375) ~
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773) ~
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905) ~
at java.lang.Thread.run(Thread.java:829) ~[?:?]
2023-02-16 10:56:25.057 INFO System.out - application server is not running.
2023-02-16 10:56:25.057 INFO System.out - center server is not running.
经测试，O2OA版本为7.3.3，本地安装libreoffie 7.5版本，office文件可以正常预览。
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