def preprocess_handler()

in preprocessor.py [0:0]


def preprocess_handler(inference_record):
    event_data = inference_record.event_data
    input_data = {}
    output_data = {}

    input_data['feature0'] = random.randint(1, 3)
    input_data['feature1'] = random.uniform(0, 1.6)
    input_data['feature2'] = random.uniform(0, 1.6)

    output_data['prediction0'] = random.uniform(1, 30)
    
    return {**input_data, **output_data}