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Posted to dev@jackrabbit.apache.org by "Julian Reschke (Assigned) (JIRA)" <ji...@apache.org> on 2012/01/18 14:38:39 UTC

[jira] [Assigned] (JCR-3209) lock token validity

     [ https://issues.apache.org/jira/browse/JCR-3209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Reschke reassigned JCR-3209:
-----------------------------------

    Assignee: Julian Reschke
    
> lock token validity
> -------------------
>
>                 Key: JCR-3209
>                 URL: https://issues.apache.org/jira/browse/JCR-3209
>             Project: Jackrabbit Content Repository
>          Issue Type: Task
>          Components: jackrabbit-jcr-server, jackrabbit-spi2dav, locks
>            Reporter: Julian Reschke
>            Assignee: Julian Reschke
>            Priority: Minor
>
> There are several minor issues in the mapping between JCR lock tokens and WebDAV lock tokens:
> 1) WebDAV lock tokens are supposed to use URI syntax (such as opaquelocktoken: or urn:uuid:)
> 2) The server currently computes lock tokens for session-scoped locks based on the node id; these are not valid JCR lock tokens though and cause exceptions when they are re-added when they appear in a Lock-Token header or an If header. This will likely cause requests to fail that use both types of locks (yes, maybe academic but should be fixed anyway)
> Proposal:
> a) Map lock tokens to oqaquelocktoken URIs, using a constant UUID plus a postfix encoding the original lock token
> b) Use a syntax that allows to distinguish between tokens for open-scoped locks or session-scoped locks, so that we do not try to add the latter type to the Session (alternatively, handle exceptions doing so gracefully)

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