Make it accept files from url in any format and not just .dcm files.

[anisharya16]

Issue: Currently It accepts only direct ended url (.dcm files).
I want to integrate it to DCM4CHEE server where there's no direct ended url. It's in this format: http://103.11.152.52:8080/dcm4chee-arc/aets/DCM4CHEE/wado?requestType=WADO&studyUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.1&seriesUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.2&objectUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.3&contentType=application/dicom. Even if i remove the existing regex check for the url, it says "No Files provided"

**Solution: Make it accept urls of above type **
The url from backend may be in below formats:
Format 1: http://103.11.152.52:8080/dcm4chee-arc/aets/DCM4CHEE/wado?requestType=WADO&studyUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.1&seriesUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.2&objectUID=1.3.6.1.4.1.5962.1.1.0.0.0.1194732126.13032.0.3&contentType=application/dicom
Format 2: https://d33do7qe4w26qo.cloudfront.net/dicomweb/studies/2.16.840.1.114362.1.11972228.22789312658.616067305.306.2/series/2.16.840.1.114362.1.11972228.22789312658.616067305.306.3/instances/2.16.840.1.114362.1.11972228.22789312658.616067306.446.301/frames/1

How to use these urls as input? After removing the regex check, it says "No file provided" for both these urls.

If its a series of dicom images, how to accept that as a url.
If I had multiple images in my system then, i can use "Open from device" and select all dicom files and I can see all the images. How to do the same in URL format? Currently it accepts singe file url, i guess.