Legacy sys.stdin.read() that should be replaced by user_arguments_dict

[rasmunk]

migrid-sync/mig/shared/functionality/jsoninterface.py

Line 548 in 932d84d

data = sys.stdin.read()

In mig/shared/functionality/jsoninterface.py the POST request data is extracted from sys.stdin.read(). This should instead by extracted from the passed user_arguments_dict to ensure that the post request has been properly parsed before it is acted upon.

Thank you to @albu-diku for pointing this out!