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cloudfoundry/stratos

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src/jetstream/info.go

Summary

Maintainability
B
5 hrs
Test Coverage

Method portalProxy.getInfo has a Cognitive Complexity of 24 (exceeds 8 allowed). Consider refactoring.
Open

func (p *portalProxy) getInfo(c echo.Context) (*interfaces.Info, error) {
    // get the version
    versions, err := p.getVersionsData()
    if err != nil {
        return nil, errors.New("Could not find database version")
Severity: Minor
Found in src/jetstream/info.go - About 2 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

Method portalProxy.getInfo has 83 lines of code (exceeds 50 allowed). Consider refactoring.
Open

func (p *portalProxy) getInfo(c echo.Context) (*interfaces.Info, error) {
    // get the version
    versions, err := p.getVersionsData()
    if err != nil {
        return nil, errors.New("Could not find database version")
Severity: Major
Found in src/jetstream/info.go - About 2 hrs to fix

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