def processCreateRequest()

in code/document_registrar/document_registrar.py [0:0]
32 lines of code
3 McCabe index (conditional complexity)

def processCreateRequest(bucketName, documentName, documentVersion, principalIAMWriter, eventName):
    documentId = str(uuid.uuid1())
    output = ""
  
    print("Input Object: {}/{} version {}".format(bucketName, documentName, documentVersion))
    print("Tagging object {} with tag {} and version {}".format(documentName, documentId, documentVersion))
    S3Helper().tagS3(bucketName, documentName, tags={"documentId": documentId})
    try:
        documentLink = "s3://" + bucketName + "/" + urllib.parse.quote_plus(documentName)
        registryItem = {
            "documentId":   documentId,
            "bucketName":   bucketName,
            "documentName": documentName,
            "documentLink": documentLink,
            "principalIAMWriter": principalIAMWriter
        }
        lineageItem = {
            "documentId": documentId,
            "callerId": principalIAMWriter,
            "targetBucketName": bucketName,
            "targetFileName": documentName,
            "s3Event": eventName
        }
        if documentVersion:
            registryItem['documentVersion'] = documentVersion
            lineageItem['versionId'] = documentVersion
        registry_client.registerDocument(registryItem)
        lineage_client.recordLineage(lineageItem)
        output = "Saved document {} for {}/{} version {}".format(documentId, bucketName, documentName, documentVersion)
    except Exception as e:
        print(e)
        raise(e)
    print(output)