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pkg/flow/pubsub/pubsub.go

Summary

Maintainability
C
1 day
Test Coverage

Function InitPubSub has a Cognitive Complexity of 43 (exceeds 20 allowed). Consider refactoring.
Open

func InitPubSub(notifier Notifier, database string) (*Pubsub, error) {
    reportProblem := func(ev pq.ListenerEventType, err error) {
        if err != nil {
            slog.Error("PubSub listener encountered an error.", "error", err, "event_type", ev)
Severity: Minor
Found in pkg/flow/pubsub/pubsub.go - About 4 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function InitPubSub has 77 lines of code (exceeds 50 allowed). Consider refactoring.
Open

func InitPubSub(notifier Notifier, database string) (*Pubsub, error) {
    reportProblem := func(ev pq.ListenerEventType, err error) {
        if err != nil {
            slog.Error("PubSub listener encountered an error.", "error", err, "event_type", ev)
Severity: Major
Found in pkg/flow/pubsub/pubsub.go - About 2 hrs to fix

    Method Pubsub.flush has 71 lines of code (exceeds 50 allowed). Consider refactoring.
    Open

    func (pubsub *Pubsub) flush() {
    slice := pubsub.buffer[:pubsub.bufferIdx]
    clusterMessages := make([]string, pubsub.bufferIdx)
    messageIndex := 0
    pubsub.bufferIdx = 0
    Severity: Minor
    Found in pkg/flow/pubsub/pubsub.go - About 1 hr to fix

      Method Pubsub.flush has a Cognitive Complexity of 26 (exceeds 20 allowed). Consider refactoring.
      Open

      func (pubsub *Pubsub) flush() {
    slice := pubsub.buffer[:pubsub.bufferIdx]
    clusterMessages := make([]string, pubsub.bufferIdx)
    messageIndex := 0
    pubsub.bufferIdx = 0
      Severity: Minor
      Found in pkg/flow/pubsub/pubsub.go - About 1 hr to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

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