streamMessage will not raise exception when data is not None but not a dict

[Valerian Mahdi Pratama]

Expected Behaviour

In the method streamMessage inside the DataIngestion class, data is expected to be a dict. There exists a checking as follows:

if data is None and type(data) != dict:
            raise Exception("Require a dictionary to be send for ingestion")

The exception tells the user that it expects data to be a dictionary.

Actual Behaviour

Rereading the code,

if data is None and type(data) != dict:
            raise Exception("Require a dictionary to be send for ingestion")

When data is not None, no matter what type data is, that condition will always evaluate to False, leading to it not raising exception when data is, say, a string.

Reproduce Scenario (including but not limited to)

One potential common pitfall is to type data as a string instead of a dict.