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'Super' Administrator for Multi Tenant Alfresco

softbless

Hi Guys,

We use Multi Tenant feature in Alfresco Community Edition 3.2r2. Everything works fine, but we need to have a kind of "super" Administrator for our Alfresco. For example, i create tenant "FinanceTeam" and "ProjectTeam"

My question is :
# Could "admin" (not admin@FinanceTeam) access all the content/space in tenant FinanceTeam? By default, I think it cannot be done. Anyone could share some tips about this?
# Could we make a User Group, such as User Group AdminLevel1, and could we give the users in that group access to all content and space in Alfresco?

Please kindly advise guys.

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Comments

chandu7ee

Even i need this kind of help., can any body know is there any javascript API to get tenant names, users under these tenants.

as a super admin i just want to know list of tenants., and users under these tenants with a simple javascript API.

thanks & regards
Chandu

savic_prvoslav

TemplateContentWork tcw = new TemplateContentWork(req, res);
AuthenticationUtil.setRunAsUser("admin@tenant");
tcw.doWork();

 public class TemplateContentWork implements RunAsWork<Object>
   {
      private HttpServletRequest req = null;
      private HttpServletResponse res = null;
      
      public TemplateContentWork(HttpServletRequest req, HttpServletResponse res)
      {
         this.req = req;
         this.res = res;
      }
      
      public Object doWork() throws Exception
      {
         processTemplateRequest(this.req, this.res, false);
         
         return null;
      }
   }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

This way you can create a way to access other tenants and their features.

List of tenants is visible on faces/jsp/admin/tenantadmin-console.jsp
List of users is not visible anywhere, you have to create java support on this, I gues using code above you can be on the good way.

chandu7ee

how can i get java API for tenant details.

is there any link., pls forward the link if possible.

thanks. 😎

savic_prvoslav

Hi, you have tenant service
http://www.opendocs.net/javadoc/alfresco/repository/org/alfresco/repo/tenant/MultiTAdminServiceImpl.html

<beans>

&nbsp;&nbsp; <!–&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; –>
&nbsp;&nbsp; <!– MT Admin Service Implementation –>
&nbsp;&nbsp; <!–&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; –>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
&nbsp;&nbsp; <bean id="tenantAdminService" ‍‍‍‍‍‍‍

hire you have its id .

rest you can manage your self not a big deal

chandu7ee

hi

I enabled MT in alfresco and created tenants in that. after that the tenant admin want to know how much space they are used and space alloted to them.(even as a super admin i want to know space alloted to each tenant)

As a super admin i just want to write a webscript to know about tenant space i used org.alfresco.repo.tenant.TenantAdminService,
but no chance to get tenant space in that class. please let me know how to get it as soon as possible

savic_prvoslav

when you create tenant you can specify its root contentstore path( http://wiki.alfresco.com/wiki/MT#Create_Tenant )
so when you need to know how much tenant is using memory of the hard disc you just run in java code that I have sent you and calculate the size of content store.

so example
create <tenant domain> <tenant admin password> [<root contentstore dir>]( command specification)
create prvoslav passwor0 /opt/tenants/prvoslav (this would be command)

question: how much tenant prvoslav is using?
Utils.sizeOfDirectory("/opt/tenants/prvoslav "); //result on this function would be answer .

chandu7ee

Hey thanks,

its working fine for me., but small thing how to know the space for tenant which is already created with out specified <root contentstore dir>.

Chandu

savic_prvoslav

you define class
public static class ClassA implements RunAsWork<Object> {
dowork….
{
calculate size of CompanyHome directory.
}
}

AuthenticationUtil.setRunAsUser(Util.getAdminUserName());

classA .doWork();

chandu7ee

sorry,

I did n't get you? what exactly that means.can you explain in detail.

Thanks.

savic_prvoslav

in order tho know tenants repository size you can calculate size of company's home.

public static class ClassA implements RunAsWork<Object> {
dowork….
{
calculate size of CompanyHome directory.
}
}

AuthenticationUtil.setRunAsUser('"admin@tenant";

classA .doWork();‍‍‍‍‍‍‍‍‍‍

this concept lets you get access to tenant you like, and where calculate size of … stands you add code for calculating space sice. I hope it is more clear now.

chandu7ee

the following code working fine to get space occupied by the tenant. but if tenant which is already created with out specified <root contentstore dir> gives the same space usage as shown below, so that i am trying to get the size of the company home for each tenant ., but how can i calculate it.

package org.example;

import java.io.File;
import java.io.IOException;
import java.util.List;
import org.alfresco.repo.tenant.Tenant;
import org.alfresco.repo.tenant.TenantAdminService;
import org.alfresco.service.cmr.attributes.AttributeService;
import org.alfresco.web.scripts.AbstractWebScript;
import org.alfresco.web.scripts.WebScriptException;
import org.alfresco.web.scripts.WebScriptRequest;
import org.alfresco.web.scripts.WebScriptResponse;
import org.apache.commons.io.FileUtils;

public class TenantDetails extends AbstractWebScript
{
   private TenantAdminService tenantAdminService;  
    private static final long  MEGABYTE = 1024L * 1024L;
   
   public TenantAdminService getTenantAdminService() 
   {
      return tenantAdminService;
   }

   public void setTenantAdminService(TenantAdminService tenantAdminService) 
   {
      this.tenantAdminService = tenantAdminService;
   }
   
   @Override
   public void execute(WebScriptRequest req, WebScriptResponse res) throws IOException
   {
      List<Tenant> tenants = tenantAdminService.getAllTenants();
      File directory;

       for (Tenant tenant : tenants)
       {
          res.getWriter().write(tenant.getTenantDomain());
          directory = new File(tenant.getRootContentStoreDir());
         res.getWriter().write(bytesToMeg(FileUtils.sizeOfDirectory(directory))+"MB");             
       }   
   }
   
   public static long bytesToMeg(long bytes) 
   {
        return bytes / MEGABYTE ;
   }
   
   public static long getMegabyte() {
      return MEGABYTE;
   }    
   
   
}‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

here i am the super admin want to calculate size for the each company home of the tenant.

please let me know what i need to do to get each tenant comp home size.

[img]http://img824.imageshack.us/img824/6462/captureql.jpg[/img]

here i got the code to get company home but how can i use this in above code.

 public NodeRef getCompanyHome()
    {
        String tenantDomain = tenantAdminService.getCurrentUserDomain();
        NodeRef companyHomeRef = companyHomeRefs.get(tenantDomain);
        if (companyHomeRef == null)
        {
           companyHomeRef = AuthenticationUtil.runAs(new RunAsWork<NodeRef>()
           {
                public NodeRef doWork() throws Exception
                {
                    return retryingTransactionHelper.doInTransaction(new RetryingTransactionCallback<NodeRef>()
                    {
                        public NodeRef execute() throws Exception
                        {
                            List<NodeRef> refs = searchService.selectNodes(nodeService.getRootNode(companyHomeStore), companyHomePath, null, namespaceService, false);
                            if (refs.size() != 1)
                            {
                                throw new IllegalStateException("Invalid company home path: " + companyHomePath + " - found: " + refs.size());
                                }
                                return refs.get(0);
                            }
                        }, true);
                    }
                }, AuthenticationUtil.getSystemUserName());
           companyHomeRefs.put(tenantDomain, companyHomeRef);
        }
        return companyHomeRef;
    }
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Thanks
Chandu