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https://issues.apache.org/jira/browse/CLEREZZA-199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reto Bachmann-Gmür closed CLEREZZA-199.
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Assignee: Reto Bachmann-Gmür
Resolution: Fixed
"Roaming" users logging in with foaf+ssl do have a uri. For that I made sure
that everything works regardless whether the user is represented by a bnode or
a named node.
For the application you describe you can create user with a uri-ref. Howver I
think its good to also support bnode users, as cross-site or cross-graph
referencing is not always needed. I'm currently working on a profile editor
(CLEREZZA-243, as extension to the account control panel) which will allow the
user to switch from bnode top named node (creating a new or using an existing
web-id).
> User BNodes - why not with UriRef ?
> ------------------------------------
>
> Key: CLEREZZA-199
> URL: https://issues.apache.org/jira/browse/CLEREZZA-199
> Project: Clerezza
> Issue Type: Improvement
> Reporter: Oliver Strässer
> Assignee: Reto Bachmann-Gmür
> Priority: Minor
>
> It will be easier for the developer, if the user nodes are not BNodes .
> The clear node reference with an UriRef helps, if I want to connect
> GraphNodes in a seperate graph, with an user.
> example:
> Nodes with the type ClipFeed are stored in a graph called
> "http://tpf.localhost/clips.graph";. Now I want to save the creator of the
> feed - so that I can show the personal feeds of the current logged in user.
> To reach that, its necessary to save the triple " clipfeed -
> dcterms.creator - user resource" in the content graph (all other properties
> of the clipfeed are stored in the graph http://tpf.localhost/clips.graph)
> if I wouldn't do that, the reference between the clipfeed and the BNode of
> the user is lost after a sytem restart (because the user is a BNode).
> If the user node has an UriRef, I can save the Triple about the user in my
> own graph.
> If you need more examples - ask me - I have more...
> So the question is: Why you don't save the user node with an UriRef example:
> http://tpf.localhost/user/df6f91c5-71e2-4b80-804f-2d09abda642a - it's a small
> change with a big benefit
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