net.sf.acegisecurity.BadCredentialsException: Bad credentials presented

As we transition to the new Hyland Community, some post links may be temporarily disrupted as we finalize redirects. We apologize for the inconvenience and are working to resolve this as quickly as possible. Details.

cperez

Hi all!!

I execute a funcion where I need to read the data content of a NodeRef. This function is executed in a java backend class called from a webscript.
I use the same as is explained in https://wiki.alfresco.com/wiki/NodeRef_cookbook#Reading_the_data_content_of_a_NodeRef_.28plain_text.29

My code is similar as solutions explained in https://forums.alfresco.com/forum/developer-discussions/repository-services/how-retrieve-actual-content-alfresco-noderef but I can't do this working.

This is the java code:

public void readContent(String docId){
…
// Create nodeRef
NodeRef nodeRef = new NodeRef("workspace://SpacesStore/" + docId);
try {
   ContentReader contentReader = cService.getReader(nodeRef, ContentModel.PROP_CONTENT);
   InputStream is = contentReader.getContentInputStream();
} catch (Exception e) {
   e.printStackTrace();
}
…
}
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

this is the definition bean and bean refs:

    <bean id="webscript.mywebscript.post" class="org.alfresco.module.MyModel.webscripts.DesktopForm" parent="webscript">
       <property name="contentService">
            <ref bean="ContentService" />
        </property>
        <property name="nodeService">
          <ref bean="NodeService" />
        </property>
        <property name="gconfigs">
          <ref bean="generalConfigService" />
        </property>
    </bean>
‍‍‍‍‍‍‍‍‍‍‍‍‍

But I get the next exception when this command is executed

net.sf.acegisecurity.BadCredentialsException: Bad credentials presented
        at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.getUserFromBackend(DaoAuthenticationProvider.java:393)
        at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.authenticate(DaoAuthenticationProvider.java:225)
        at net.sf.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:159)
        at net.sf.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:49)
        at net.sf.acegisecurity.intercept.AbstractSecurityInterceptor.beforeInvocation(AbstractSecurityInterceptor.java:372)
        at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:77)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
        at org.alfresco.repo.model.ml.MLContentInterceptor.invoke(MLContentInterceptor.java:91)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:49)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
        at org.alfresco.repo.audit.AuditComponentImpl.audit(AuditComponentImpl.java:275)
        at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:69)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:166)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at com.sun.proxy.$Proxy31.getReader(Unknown Source)
        at org.alfresco.module.myModule.webscripts.EmConAux.signCert(EmConAux.java:538)
        at org.alfresco.module.myModule.webscripts.DesktopSign.executeImpl(DesktopSign.java:79)
        at org.alfresco.web.scripts.DeclarativeWebScript.executeImpl(DeclarativeWebScript.java:209)
        at org.alfresco.web.scripts.DeclarativeWebScript.executeImpl(DeclarativeWebScript.java:223)
        at org.alfresco.web.scripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:70)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:305)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:390)
        at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:273)
        at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:261)
        at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:139)
        at org.alfresco.web.scripts.servlet.WebScriptServlet.service(WebScriptServlet.java:116)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:662)
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Can any one tell me how i can take the actual content of the NodeRef object??.

Thanks a lot in advance.

mitpatoliya

Two things.
First test your code by hard coding nodeRef.check document details page you will see noderef in url use that noderef in code.

NodeRef nodeRef = new NodeRef(noderef);

Then you need to include your code in runaswork block.check this blog. put your code within that block.
http://blog.arvixe.com/alfresco-execute-code-as-system-user/