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dstpierre/gosaas

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auth.go

Summary

Maintainability
A
1 hr
Test Coverage

Function extractKeyFromRequest has 8 return statements (exceeds 4 allowed).
Open

func extractKeyFromRequest(r *http.Request) (key string, pat bool, err error) {
    // first let's look if the X-API-KEY is present in the HTTP header
    key = r.Header.Get("X-API-KEY")
    if len(key) > 0 {
        return
Severity: Major
Found in auth.go - About 50 mins to fix

    Function Authenticator has a Cognitive Complexity of 22 (exceeds 20 allowed). Consider refactoring.
    Open

    func Authenticator(next http.Handler) http.Handler {
    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
        ctx := r.Context()
        mr := ctx.Value(ContextMinimumRole).(model.Roles)
    Severity: Minor
    Found in auth.go - About 35 mins 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"

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