def lambda_handler()

in extract_ebcdic_to_ascii.py [0:0]

• 9 lines of code
• 2 McCabe index (conditional complexity)

def lambda_handler(event, context):

    bkt =  event['Records'][0]['s3']['bucket']['name']
    key =  event['Records'][0]['s3']['object']['key']
    
    jfld = ('/' + '/'.join(karr[:-1]) if len(karr := key.split('/')) > 1 else '') + '/layout/'
    jfle = '.'.join(karr[-1:][0].replace('.txt','').split('.')[:-1]) + '.json'

    fileconvertion(['extract_ebcdic_to_ascii.py',
                    '-s3-json' , 's3://' + bkt + jfld + jfle,
                    '-s3-input', 's3://' + bkt + '/'  + key
                    ])