Making Image Public

[icaoberg]

I am making an HTML page that calls webgateway. I want my images to be public so that the HTML page can display thumbnails. how do i make them publicly available?

[jmoore]

In 4.3 and before, your options are to try the experimental webpublic or put the image in a share and activate the share for the viewing session. You can read more about webpublic under

• the wiki page http://trac.openmicroscopy.org.uk/ome/wiki/OmeroWebPublic
• and the original ticket, http://trac.openmicroscopy.org.uk/ome/ticket/3771.

For 4.4, this application has been moved out

• by ticket 8026
• into https://github.com/openmicroscopy/webpublic

as an example, since this functionality is now integrated into the mainline.

Cheers,
~Josh

[icaoberg]

then let me ask another question: can i trigger the login page before accessing the html page? since my html page has calls to the webgateway thumbnail render, if i am not logged in, the html pages displays missing thumbnails. is there a way to go directly to login?

ivan

[wmoore]

Hi,

If you're using the 4.3 (or earlier) version of OMERO web, you can use the @isUserConnected decorator to handle connection or redirection to login screen if you don't have a connection.

E.g. see webtest "dataset" as an example

https://github.com/openmicroscopy/openm ... ews.py#L31

We've actually tidied up the way we do this now, adding "conn" directly to the arguments list.

Code: Select all

@isUserConnected
def dataset(request, datasetId, conn=None, **kwargs):
    ds = conn.getObject("Dataset", datasetId)