topic Re: Problems copying a document to several userHome in Alfresco Forum

Problems copying a document to several userHome

nimbus1958 — Tue, 23 Apr 2019 08:19:45 GMT

I have a document with a custom type.One of those properties allow for the userNames of several users separated by space.A script reads these userNames and copy the document to the relevant userHome space.It works fine if I have only one user.When I have two or more, I get errors.Using the javascrip

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 05:23:37 GMT

I get the following error:

500 Internal Error Stacktrace-Details: org.springframework.extensions.webscripts.WebScriptException: 03252579 Wrapped Exception (with status template): null at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1138) at de.fme.jsconsole.ExecuteWebscript.executeScriptContent(ExecuteWebscript.java:405) at de.fme.jsconsole.ExecuteWebscript.access$100(ExecuteWebscript.java:56) at de.fme.jsconsole.ExecuteWebscript$2.execute(ExecuteWebscript.java:280) at de.fme.jsconsole.ExecuteWebscript$2.execute(ExecuteWebscript.java:273) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:352) at de.fme.jsconsole.ExecuteWebscript.runWithTransactionIfNeeded(ExecuteWebscript.java:272) at de.fme.jsconsole.ExecuteWebscript.access$000(ExecuteWebscript.java:56) at de.fme.jsconsole.ExecuteWebscript$1.doWork(ExecuteWebscript.java:250) at de.fme.jsconsole.ExecuteWebscript$1.doWork(ExecuteWebscript.java:247) at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:555) at de.fme.jsconsole.ExecuteWebscript.runScriptWithTransactionAndAuthentication(ExecuteWebscript.java:247) at de.fme.jsconsole.ExecuteWebscript.execute(ExecuteWebscript.java:121) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:467) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:656) 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 javax.servlet.http.HttpServlet.service(HttpServlet.java:731) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.module.aosmodule.service.ContextRootFilter.doFilter(ContextRootFilter.java:93) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637) at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2492) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.NullPointerException at de.fme.jsconsole.CacheBackedChunkedList.get(CacheBackedChunkedList.java:49) at de.fme.jsconsole.CacheBackedChunkedList.get(CacheBackedChunkedList.java:16) at java.util.AbstractList$Itr.next(AbstractList.java:358) at java.util.AbstractCollection.toArray(AbstractCollection.java:141) at java.util.ArrayList.<init>(ArrayList.java:177) at de.fme.jsconsole.JavascriptConsoleScriptObject.getPrintOutput(JavascriptConsoleScriptObject.java:168) at de.fme.jsconsole.ExecuteWebscript.executeScriptContent(ExecuteWebscript.java:352)

Basicaly, I have a NPE and I cannot see where!

Re: Problems copying a document to several userHome

abbask01 — Thu, 25 Apr 2019 05:41:43 GMT

how do you find userHome space? can you check if userNode is null without executing the copy action

please upload your script

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 05:48:04 GMT

Hello Abbas,

Here is my script (in work mode!)

var user = document.properties["mr:User"];
logger.log(user);
var n = (user.split(" ").length - 1);
logger.log(n);
if (n === 0) {
var person=people.getPerson(user);
var mailAdr=person.properties.email;
logger.log(mailAdr)
var userNode = companyhome.childByNamePath("/User Homes/" + user);
var ref = userNode.nodeRef;
ref = "https://www.nirond-doc.net/share/page/repository#filter=path%7C%2FUser%2520Homes%2F" + user + "&page=1";
logger.log(ref);
document.copy(userNode);

function sendMail()
{
var mail = actions.create("mail");
mail.parameters.to = mailAdr;
mail.parameters.subject = "New (snail)mail";
mail.parameters.from = "mailroom@nirond.be";
mail.parameters.text = "The following mail is available: " + document.name + " in " + ref;
mail.execute(document);
}
sendMail();
} else {
var num = (user.split(" ").length);

logger.log("num " + num);
var initials = (user.split(" "));
logger.log("initials " + initials);
var i;
for (i = 0; i < num; i++) {
logger.log(i);

var ref;
var refer;
var userNode;

var initCode = "ini" + i;

var initial = initials[i];
logger.log("initial " + initial);

var person=people.getPerson(initial);
var mailAdr=person.properties.email;
logger.log(mailAdr);

var userNode = companyhome.childByNamePath("/User Homes/" + initial);
logger.log(userNode);

var refer = "https://www.nirond-doc.net/share/page/repository#filter=path%7C%2FUser%2520Homes%2F" + initial + "&page=1";
/*document.copy(userNode);
/*
function sendMail()
{
var mail = actions.create("mail");
mail.parameters.to = mailAdr;
mail.parameters.subject = "New (snail)mail";
mail.parameters.from = "mailroom@nirond.be";
mail.parameters.text = "The following mail is available: " + document.name + " in " + ref;
mail.execute(document);
}
sendMail();
}*/
}
}

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 05:49:18 GMT

It all works until I do the copy(). If I have only one user, no problem!

That is why it is commented out!

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 09:21:59 GMT

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 10:47:15 GMT

I have reduced my script to the following but no success. Same problem!

var user = document.properties["mr:User"];
var init = user.split(" ");
init.forEach(function(initial) {
var person = people.getPerson(initial);
var mailAdr = person.properties.email;
var userNode = companyhome.childByNamePath("/User Homes/" + initial);
document.copy(userNode);
});

If I log the variables, they are all there!

Re: Problems copying a document to several userHome

nimbus1958 — Thu, 25 Apr 2019 11:31:16 GMT

Solved! But I don't know why!

I remove all the "Logger.log" and voila! It all works now!

Thank you Abbas for taking the time to answer!