I created a lookup on /servicesNS/-/-/data/lookup-table-files to obtain the lookup table files. I noticed that the result was limited to 30 results per request. With that in mind, I attempted to pass in parameters for output_mode=json&count=0. The following code has been modified slightly and is based on a snippet found in the invoke function of spurl.py SDK example:

return binding.connect(**kwargs).request(path, method=method, body=urllib.urlencode({'output_mode': 'json', 'count': 0}))

The output_mode works properly and returns json, however when using count (or offset), it results in a 400 error:

HTTP 400 Bad Request -- {"messages":[{"type":"ERROR","text":"Argument \"count\" is not supported by this handler."}]}

Now, if I use binding.connect(**kwargs).get and pass in the same dictionary {'output_mode': 'json', 'count' 0} it gets properly passed as part of the GET request and returns all of the records.

return binding.connect(**kwargs).get(path, **{'output_mode': 'json', 'count': 0})

I believe the desired behavior on the request method would be to allow the use of Pagination and filtering parameters.