Checking existence of a given group

[jeperon]

Hi,

I'm currently using Alfresco 2.0, and I need to set permission on a given Node.

I want to check that the permission I'm giving are given to a group that currently exists. In order to check that existence I'm using the AuthorityService:

authorityService.authorityExists("GROUP_toto");
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This works if I'm an administrator, but not if I do that as a simple user, I'm given the following exception:

org.alfresco.repo.security.permissions.AccessDeniedException: Access Denied.  You do not have the appropriate permissions to perform this operation.
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How should I do to make it work as a simple user ?

PS: the equivalent to check if a user exist is personService.personExists("myPerson"); which is working fine at anytime.

Thanks a bunch

———-
Julien Eperon, Optaros

[kevinr]

The default permissions configuration specifies that method as ADMIN only in the AuthorityService_security bean section in public-services-security-context.xml:

org.alfresco.service.cmr.security.AuthorityService.authorityExists=ACL_METHOD.ROLE_ADMINISTRATOR
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This can be overriden like other config in the usual way, so you could change it to ACL_ALLOW. Personally I think that should be the default as there is no danger in knowing a group exists - you can't do anything with it, there is already a JIRA item open to review the default permissions: http://issues.alfresco.com/browse/AR-1334

Thanks,

Kevin

[jeperon]

OK that's it ! Thanks a bunch !!

I was also mislead by the doc telling that every "read" operation can be performed by any users …

———-
Julien Eperon, Optaros

[andy]

Hi

Can you point me to the misleading doc and I will fix it up.

Andy