def getTemplateText()

in functions/source/table-generator-lambda.py [0:0]

• 18 lines of code
• 4 McCabe index (conditional complexity)

def getTemplateText(file_url):
    try:
        if file_url.startswith('http') or file_url.startswith('file:/'):
            template_raw_data = urllib.request.urlopen(file_url).read().decode('utf-8')
        elif file_url.startswith('s3:/'):
            s3 = boto3.resource('s3')
            s3_parse = urlparse(file_url)
            bucket = s3_parse.netloc
            s3_key = s3_parse.path.lstrip('/')
            s3_obj = s3.Object(bucket, s3_key)
            template_raw_data = s3_obj.get()["Body"].read().decode('utf-8')
        else:
            with open(file_url, 'rU') as template:
                template_raw_data = template.read()
                template.close()
        return template_raw_data.strip()
    except:
        return "ERROR"