Sign upLogin

reharik/koa-papers

View on GitHub
Star
src/authenticationMiddleware.js

Summary

Maintainability
C
1 day
Test Coverage

Function exports has a Cognitive Complexity of 37 (exceeds 5 allowed). Consider refactoring.
Open

module.exports = (papers) => {

  return function *(next) {
    /********* check session for auth *************/
    const checkSession = (ctx, papers) =>  {
Severity: Minor
Found in src/authenticationMiddleware.js - About 5 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 exports has 101 lines of code (exceeds 25 allowed). Consider refactoring.
Open

module.exports = (papers) => {

  return function *(next) {
    /********* check session for auth *************/
    const checkSession = (ctx, papers) =>  {
Severity: Major
Found in src/authenticationMiddleware.js - About 4 hrs to fix

    Function iterateStrategies has 39 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        const iterateStrategies = (ctx, papers) => {
      return co(function *iterateStrategies() {
        let failures = [];
        for (let strategy of papers.functions.strategies) {
    Severity: Minor
    Found in src/authenticationMiddleware.js - About 1 hr to fix

      Function iterateStrategies has 31 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

            return co(function *iterateStrategies() {
        let failures = [];
        for (let strategy of papers.functions.strategies) {

          if (!strategy) {
      Severity: Minor
      Found in src/authenticationMiddleware.js - About 1 hr to fix

        Avoid too many return statements within this function.
        Open

                return;
        Severity: Major
        Found in src/authenticationMiddleware.js - About 30 mins to fix

          There are no issues that match your filters.

          Category
          Status