Allow users to silence warnings from getDataUrllib2
This PR modifies adds a warnings=True
keyword argument to all methods in dqsegdb.apicalls
that call down to dqsegdb.urifunctions.getDataUrlllib2
, allowing users to silence the warnings that get printed when HTTPError
s occur. Since the exception is raised eventually anyway, having both a warning and an exception is overkill for most circumstances.
The default is warnings=True
to keep the current behaviour, namely to show the warnings.