shanoir-issue#2372: add endpoint to remove SR from viewer

[pierrehenri-dauvergne]

How to test:
Open DICOM in ohif viewer
Make a measurement
Open right-side panel
Click on "Create report":

At this point, a new dataset is visible in solr:

In the left-side panel, a new serie appears:

Click on the trash-bin icon, a pop-up appears, click 'yes' to delete the measurement:

The solr dataset is deleted.

[pierrehenri-dauvergne]

An issue is opened in the OHIF git page for this (missing Authorization header), this feature won't work until the issue is fixed:
OHIF/Viewers#4364

[michaelkain]

some minor comments, code review looks good

[michaelkain]

code review is good now, I will test locally

[michaelkain]

Hi Pierre-Henri,
I am testing and something is strange.
I created a measurement and deleted it (added Authorization to header and got a 200 http code).
Result: the measurement dataset is removed from Solr, good, but it remains in tree. And even when
I log out and log in again, it remains in the tree and I can see details. So, I would say the deletion is
only half done, see my screenshots (latest dataset in Solr and dataset details). With kind regards,
Michael