guardian / identity-processes - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 117 units with 1,243 lines of code in units (35.2% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
8 simple units (194 lines of code)
109 very simple units (1,049 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/updatedynamo/UpdateDynamoHandler.scala	28	9	2
def updateSubmissionsTable() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/DynamoUpdateService.scala	25	8	6
def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/Handler.scala	19	8	2
def checkHasOptedIn() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/IdentityClient.scala	19	7	1
override def formSubmissionsForGivenPage() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/FormstackService.scala	36	7	6
protected def getSubmissions() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/FormstackService.scala	32	7	4
private def writeSubmissions() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/DynamoUpdateService.scala	27	6	5
def isSkippableError() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/FormstackService.scala	8	6	1
def handleIdentityClientError() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/abtest/AutoSignInTest.scala	6	5	1
private def findConsentEmails() in eventbrite-consents/src/main/scala/com/gu/identity/eventbriteconsents/services/ConsentsService.scala	22	5	4
def handleErrorResponse() in eventbrite-consents/src/main/scala/com/gu/identity/eventbriteconsents/clients/IdentityClient.scala	17	5	3
def handleResponseFromIdentity() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/IdentityClient.scala	15	5	3
private def getConsentOptInField() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/Lambda.scala	9	5	1
def update() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/updatedynamo/UpdateDynamoHandler.scala	29	5	6
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/sar/FormstackPerformSarHandler.scala	11	5	2
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/rer/FormstackPerformRerHandler.scala	11	5	2
private def decodeJson[A : Decoder]() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/IdentityClient.scala	17	4	1
override def generateVariant() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/abtest/AutoSignInTest.scala	12	4	2
def findConsents() in eventbrite-consents/src/main/scala/com/gu/identity/eventbriteconsents/clients/EventbriteClient.scala	26	4	3
def accountFormsForGivenPage() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/FormstackService.scala	17	4	2
private def addAdditionalFields() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/CirceCodecs.scala	18	4	3
private def checkRequestTypeMatchesRequest() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/Handler.scala	8	4	1
def handleRequest() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/Handler.scala	18	4	3
private def status() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/sar/FormstackSarHandler.scala	14	4	1
private def s3StatusResponse() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/aws/S3Client.scala	16	4	3
override def writeSuccessResult() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/aws/S3Client.scala	13	4	4
private def status() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/rer/FormstackRerHandler.scala	17	4	1
private def requestStreams() in formstack-baton-requests/src/local/com/gu/identity/formstackbatonrequests/FormstackBatonLambdaLocalRun.scala	10	4	1
def syncConsents() in eventbrite-consents/src/main/scala/com/gu/identity/eventbriteconsents/services/ConsentsService.scala	13	3	0
private def identityRequestEncoder() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/IdentityClient.scala	9	3	1
def decodeFormstackSubmission() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/Lambda.scala	10	3	1
private def skipSafeErrors() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/services/DynamoUpdateService.scala	12	3	1
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/sar/FormstackSarHandler.scala	5	3	2
private def generateResultsPath() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/aws/S3Client.scala	10	3	5
def readSecureString() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/aws/ParameterStoreClient.scala	14	3	1
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/PerformHandlerStubs.scala	16	3	2
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/PerformHandlerStubs.scala	10	3	2
override def handle() in formstack-baton-requests/src/main/scala/com/gu/identity/formstackbatonrequests/rer/FormstackRerHandler.scala	5	3	2
def processMessage() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/LambdaService.scala	7	2	1
def sendEmail() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/BrazeEmailService.scala	15	2	1
def fromThrowable() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/IdentityClient.scala	5	2	1
def getEnvironmentVariable() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/Lambda.scala	16	2	1
def logAndThrowErrors() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/Lambda.scala	7	2	1
def fromSalesforceId() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/Model.scala	9	2	1
def sendEmail() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/BrazeClient.scala	19	2	1
def parseMessage[A : Decoder]() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/SqsService.scala	8	2	1
def processDeleteMessageResult() in payment-failure/src/main/scala/com/gu/identity/paymentfailure/SqsService.scala	4	2	1
def updateEventConsent() in eventbrite-consents/src/main/scala/com/gu/identity/eventbriteconsents/clients/IdentityClient.scala	12	2	1
def sendConsentToIdentity() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/IdentityClient.scala	11	2	1
def getEnvironmentVariable() in formstack-consents/src/main/scala/com/gu/identity/formstackconsents/Lambda.scala	9	2	1