Dan Klco created SLING-11794:
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Summary: ResourceCollection Cannot Get Properties with Read-Only
User
Key: SLING-11794
URL: https://issues.apache.org/jira/browse/SLING-11794
Project: Sling
Issue Type: Bug
Components: Extensions
Affects Versions: Resource Collections 1.0.0
Reporter: Dan Klco
Assignee: Dan Klco
Fix For: Resource Collections 1.0.4
The ResourceCollection has a method
[getProperties|https://github.com/apache/sling-org-apache-sling-resourcecollection/blob/dfcfd3ca53a7ffec1146a09e850893beea15716e/src/main/java/org/apache/sling/resource/collection/ResourceCollection.java#L72],
which returns a
[ModifiableValueMap|https://github.com/apache/sling-org-apache-sling-api/blob/24c26e15c534e323a57eb2386befa96a323840a1/src/main/java/org/apache/sling/api/resource/ModifiableValueMap.java],
when adapting a
[JcrNodeResource|https://github.com/apache/sling-org-apache-sling-jcr-resource/blob/0ce0fb850b3a71d800bc6d9c1e3a869fc5748cb1/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java]
to a ModifiableValueMap, the JcrNodeResource [checks to see if the session has
write
permissions|https://github.com/apache/sling-org-apache-sling-jcr-resource/blob/0ce0fb850b3a71d800bc6d9c1e3a869fc5748cb1/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java#L137].
and returns null if not.
Therefore effectively, if you only have read permissions for the Resource
referenced by the Resource collection you cannot get the properties of a
ResourceCollection.
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