guardian / cloudwatch-logs-management - 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 51 units with 954 lines of code in units (86.8% 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)
0 simple units (0 lines of code)
51 very simple units (954 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
export function lambdaRequestLogData() in packages/app/src/logEntryProcessing.ts	56	5	1
export async function subscribeGroups() in packages/app/src/cloudwatch.ts	31	4	4
export async function unsubscribeGroups() in packages/app/src/cloudwatch.ts	27	4	3
async function getStructuredFieldsData() in packages/app/src/structuredFields.ts	24	4	3
export async function setRetention() in packages/app/src/handlers/set-retention.ts	18	4	0
function getRequiredEnv() in packages/app/src/config.ts	12	4	2
function convertTags() in packages/app/src/ecs.ts	9	3	1
function eligibleForLogShipping() in packages/app/src/handlers/set-log-shipping.ts	11	3	3
export async function shipLogEntries() in packages/app/src/handlers/ship-log-entries.ts	50	3	2
export function isRequestLogEntry() in packages/app/src/logEntryProcessing.ts	7	3	1
export function parseReportField() in packages/app/src/logEntryProcessing.ts	15	3	1
export function parseNodeLogFormat() in packages/app/src/logEntryProcessing.ts	19	3	2
export function parseLambdaLogLine() in packages/app/src/logEntryProcessing.ts	16	3	2
export function createStructuredLog() in packages/app/src/logEntryProcessing.ts	28	3	4
async function rec() in packages/app/src/ecs.ts	12	2	2
export async function getAllTaskDefinitions() in packages/app/src/ecs.ts	19	2	1
export async function getData() in packages/app/src/s3.ts	18	2	3
export async function putKinesisRecords() in packages/app/src/kinesis.ts	24	2	3
async function rec() in packages/app/src/cloudwatch.ts	13	2	2
await putSubscription() in packages/app/src/cloudwatch.ts	23	2	4
export async function getSubscriptions() in packages/app/src/cloudwatch.ts	16	2	3
function normalisedTags() in packages/app/src/structuredFields.ts	8	2	1
async function ecsTaskLogGroupStructuredFields() in packages/app/src/structuredFields.ts	19	2	1
export async function setLogShipping() in packages/app/src/handlers/set-log-shipping.ts	38	2	1
export function getShipLogsConfig() in packages/app/src/config.ts	12	2	0
async function rec() in packages/app/src/lambda.ts	15	2	2
export async function getLambdaFunctions() in packages/app/src/lambda.ts	23	2	1
export function parseMessageJson() in packages/app/src/logEntryProcessing.ts	9	2	1
async function getAllTaskDefinitionArns() in packages/app/src/ecs.ts	3	1	1
function describeTaskDefinitions() in packages/app/src/ecs.ts	11	1	2
export async function putData() in packages/app/src/s3.ts	14	1	4
async function getAllLogGroups() in packages/app/src/cloudwatch.ts	6	1	2
export async function getCloudWatchLogGroups() in packages/app/src/cloudwatch.ts	6	1	2
export async function setCloudwatchRetention() in packages/app/src/cloudwatch.ts	11	1	3
export async function deleteSubscription() in packages/app/src/cloudwatch.ts	11	1	3
export async function putSubscription() in packages/app/src/cloudwatch.ts	14	1	4
function transformTagName() in packages/app/src/structuredFields.ts	3	1	1
async function lambdaLogGroupStructuredFields() in packages/app/src/structuredFields.ts	14	1	1
export async function updateStructuredFieldsData() in packages/app/src/structuredFields.ts	13	1	5
export async function getStructuredFields() in packages/app/src/structuredFields.ts	8	1	4
await updateStructuredFieldsData() in packages/app/src/handlers/set-log-shipping.ts	10	1	5
await subscribeGroups() in packages/app/src/handlers/set-log-shipping.ts	13	1	4
function sleep() in packages/app/src/handlers/set-retention.ts	5	1	1
await setCloudwatchRetention() in packages/app/src/handlers/set-retention.ts	8	1	3
export function awsClientConfig() in packages/app/src/config.ts	8	1	0
export function getSetRetentionConfig() in packages/app/src/config.ts	6	1	0
export function getConfigureLogShippingConfig() in packages/app/src/config.ts	14	1	0
async function getAllFunctions() in packages/app/src/lambda.ts	5	1	1
export function fieldValue() in packages/app/src/logEntryProcessing.ts	15	1	3
constructor() in packages/cdk/lib/cloudwatch-logs-retention.ts	38	1	2