Access Non Default Group data from Python

[etienne.dumoulin]

Hi everyone,

My version is: 5.4.9 (5.4.9-ice36-b101)

I would like to access a Screen without changing my default group on the web application.
Here is my code:

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def get_object_from_name(conn, name):
    opts = {}
    opts['group'] = get_group(conn)
    return conn.getObject(
        obj_type="Screen",
        attributes={"name": name},
        opts=opts
    )


In my opts dictionary, 'group' is the ID of the group I am interested in. The doc has something to retrieve them, and that works fine.

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print "Member of:"
for g in conn.getGroupsMemberOf():
    print "   ID:", g.getName(), " Name:", g.getId()


The method return None, but it works as soon as I modify the default group in the UI.
Did I miss anything? Is there any workaround?

Thanks,

Etienne

[manics]

Hi Etienne

You can set the group used for querying OMERO, either to a group id or to '-1' to query all groups that you're a member of: https://docs.openmicroscopy.org/omero/5 ... ermissions

For example

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conn.SERVICE_OPTS.setOmeroGroup(-1)
conn.getObject('Project',attributes={'name':'2017-02-03'})
<_ProjectWrapper id=2404>