Question

您需要创建一个新文件夹。从 post 请求中提取参数时发生错误。

创建帖子 webScript
接受路径参数和要创建的新文件夹的名称

{ "path" : "SX/管理/字典/一般", "newFolderName" : "测试文件夹" }

以这种方式（路径）在文件夹中创建了一个具有适当名称的新文件夹 NodeRef newDocumentNodeRef = nodeService.createNode( 节点引用父级， ContentModel.ASSOC_CONTAINS, QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, newFolderName), LmrContentModel.getQName("cm:folder") ).getChildRef();

公共类 WebScriptPost 扩展了 DeclarativeWebScript{ @自动连线私有节点服务节点服务； @自动连线私有存储库；

     public final void setNodeService(final NodeService nodeService) {
         this.nodeService = nodeService;
     }
     protected Map<String, Object> executeImpl(WebScriptRequest req,
                                               Status status) {
         Map<String, Object> model = new HashMap<String, Object>();
         String path = (String) req.getParameter("path");
         String newFolderName = (String) req.getParameter("newFolderName");
         System.out.println(path);
         System.out.println(newFolderName);
         model.put("path", path);
         model.put("newFolderName", newFolderName);
         NodeRef nodeRef = repository.findNodeRef("path", path.split("/"));
         NodeRef newDocumentNodeRef = nodeService.createNode(nodeRef,
                 ContentModel.ASSOC_CONTAINS,
                 QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, newFolderName),
                 LmrContentModel.getQName("cm:folder")
         ).getChildRef();

         return model;
     }
 }

 <webscript>
     <shortname>CreateFolder</shortname>
     <description>CreateFolder</description>
     <url>/create?path={path?}&amp;newFolderName={newFolderName?}</url>
     <format default="json">extension</format>
     <authentication runas="admin">guest</authentication>
     <transaction>required</transaction>
 </webscript>

 {"CreateFolder" :
 {
 "path" : "${path}",
 "newFolderName" : "${newFolderName}"
 }
 }

记录错误

2021-07-27 12:32:00,017  DEBUG [impl.customHistoryApp.LoginLogout] [http-nio-8080-exec-4] try to saveData in LoginLogout
 2021-07-27 12:32:00,020  DEBUG [impl.customHistoryApp.LoginLogout] [http-nio-8080-exec-4] finished saveData in LoginLogout
 SX/Administration/Dictionaries/General
null
2021-07-27 12:32:00,095  ERROR [extensions.webscripts.AbstractRuntime] [http-nio-8080-exec-4] Exception from executeScript: 06270024 Wrapped Exception (with status template): A QName must consist of a local name
 org.springframework.extensions.webscripts.WebScriptException: 06270024 Wrapped Exception (with status template): A QName must consist of a local name
    at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1139)
    at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:171)
    at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:519)
    at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:450)
    at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:587)
    at org.alfresco.repo.web.scripts.RepositoryContainer$4.doWork(RepositoryContainer.java:664)
    at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:623)
    at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:668)
    at org.alfresco.repo.web.scripts.RepositoryContainer.executeScriptInternal(RepositoryContainer.java:428)
    at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:308)
    at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:399)
    at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:210)
    at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
    at org.alfresco.repo.web.scripts.AlfrescoWebScriptServlet.service(AlfrescoWebScriptServlet.java:43)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.alfresco.module.aosmodule.service.ContextRootFilter.doFilter(ContextRootFilter.java:93)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:68)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.alfresco.web.app.servlet.ClearSecurityContextFilter.doFilter(ClearSecurityContextFilter.java:53)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:528)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:798)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:810)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: org.alfresco.service.namespace.InvalidQNameException: A QName must consist of a local name
    at org.alfresco.service.namespace.QName.createQName(QName.java:74)
    at alfresco.extension.templates.webscripts.repository.post_web.WebScriptPost.executeImpl(WebScriptPost.java:41)
    at org.springframework.extensions.webscripts.DeclarativeWebScript.executeImpl(DeclarativeWebScript.java:235)
    at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:64)

http://localhost:8080/alfresco/s/create?path=SX/Administration/Dictionaries/General&newFolderNam...

path 正常拉出，newFolderName 但没有。请帮忙！

从 POST 请求中检索数据时出错

0 个答案: