Hi Mike,
I place this conversation in the GeoServer developer list, that is maybe
the best place for this kind of questions.
For next message of this kind,also for this conversation, please use the
geoserver-devel list only.
Create one instance of ResourceAccessManager in the Spring context and it
to manage access to resources.
In each getAccessLimits method inspect your Authentication object (to get
authorities, name...) and the object from the GeoServer Catalog (to get
workspace name, layer name...) to create your DataAccessLimits
(or WorkspaceAccessLimits) to return.
This object depends on the type :
DataAccessLimits have VectorAccessLimits and CoverageAccessLimits as
subclasses.
You can create them in this way:
if (resource instanceof FeatureTypeInfo) {
....
return new VectorAccessLimits(catalogMode, null, ff , null, writeDefault);
}else if (resource instanceof CoverageInfo) {
...
return new CoverageAccessLimits(catalogMode ,rasterFilter , filterGeometry,
null);
}
all other operations depend on your context.
Lorenzo Natali.
2015-02-13 21:53 GMT+01:00 Mike Grogan <[email protected]>:
> I am doing some custom extension work and have I have a code-level
> question here on layer security ...
>
> If I have an Authentication object (user) representing a user and a
> CoverageInfo (CatalogInfo, LayerInfo, etc.) object from the GeoServer
> Catalog, what is the easiest way to ascertain the access level for that
> user to the coverage represented by CoverageInfo? How do I tell if that
> user has read access, write access, etc.?
>
> I am digging in the code but am just trying to short-cut that process a
> tad by asking here. I just don't quite yet see how to use a
> ResourceAccessManager to determine the access level for the authenticated
> user.
>
> Thanks,
>
> Mike Grogan
>
>
>
>
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--
Regards,
Lorenzo Natali
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