nuts-foundation/nuts-consent-logic

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Method ConsentLogic.HandleIncomingCordaEvent has a Cognitive Complexity of 45 (exceeds 20 allowed). Consider refactoring.
Open

func (cl ConsentLogic) HandleIncomingCordaEvent(event *events.Event) {
    logger().Infof("received event %v", event)

    crs := bridgeClient.FullConsentRequestState{}
    decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
Severity: Minor
Found in pkg/logic.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

Method ConsentLogic.HandleIncomingCordaEvent has 102 lines of code (exceeds 50 allowed). Consider refactoring.
Open

func (cl ConsentLogic) HandleIncomingCordaEvent(event *events.Event) {
    logger().Infof("received event %v", event)

    crs := bridgeClient.FullConsentRequestState{}
    decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
Severity: Major
Found in pkg/logic.go - About 3 hrs to fix

    Method ConsentLogic.buildConsentRequestConstructedEvent has 96 lines of code (exceeds 50 allowed). Consider refactoring.
    Open

    func (cl ConsentLogic) buildConsentRequestConstructedEvent(createConsentRequest *CreateConsentRequest) (*events.Event, error) {
        var err error
        var consentID string
        var records []bridgeClient.ConsentRecord
        legalEntities := []bridgeClient.Identifier{
    Severity: Major
    Found in pkg/logic.go - About 2 hrs to fix

      File logic.go has 519 lines of code (exceeds 500 allowed). Consider refactoring.
      Open

      /*
       *  Nuts consent logic holds the logic for consent creation
       *  Copyright (C) 2019 Nuts community
       *
       *  This program is free software: you can redistribute it and/or modify
      Severity: Minor
      Found in pkg/logic.go - About 2 hrs to fix

        Method ConsentLogic.signConsentRequest has 64 lines of code (exceeds 50 allowed). Consider refactoring.
        Open

        func (cl ConsentLogic) signConsentRequest(event events.Event) (*events.Event, error) {
            crs := bridgeClient.FullConsentRequestState{}
            decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
            if err != nil {
                errorDescription := "Could not base64 decode event payload"
        Severity: Minor
        Found in pkg/logic.go - About 1 hr to fix

          Method Wrapper.CreateOrUpdateConsent has 12 return statements (exceeds 4 allowed).
          Open

          func (wrapper Wrapper) CreateOrUpdateConsent(ctx echo.Context) error {
              createConsentApiRequest := &CreateConsentRequest{}
              if err := ctx.Bind(createConsentApiRequest); err != nil {
                  ctx.Logger().Error("Could not unmarshal json body:", err)
                  return err
          Severity: Major
          Found in api/api.go - About 1 hr to fix

            Method ConsentLogic.signConsentRequest has 9 return statements (exceeds 4 allowed).
            Open

            func (cl ConsentLogic) signConsentRequest(event events.Event) (*events.Event, error) {
                crs := bridgeClient.FullConsentRequestState{}
                decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
                if err != nil {
                    errorDescription := "Could not base64 decode event payload"
            Severity: Major
            Found in pkg/logic.go - About 55 mins to fix

              Method ConsentLogic.HandleIncomingCordaEvent has 8 return statements (exceeds 4 allowed).
              Open

              func (cl ConsentLogic) HandleIncomingCordaEvent(event *events.Event) {
                  logger().Infof("received event %v", event)
              
                  crs := bridgeClient.FullConsentRequestState{}
                  decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
              Severity: Major
              Found in pkg/logic.go - About 50 mins to fix

                Method ConsentLogic.buildConsentRequestConstructedEvent has 7 return statements (exceeds 4 allowed).
                Open

                func (cl ConsentLogic) buildConsentRequestConstructedEvent(createConsentRequest *CreateConsentRequest) (*events.Event, error) {
                    var err error
                    var consentID string
                    var records []bridgeClient.ConsentRecord
                    legalEntities := []bridgeClient.Identifier{
                Severity: Major
                Found in pkg/logic.go - About 45 mins to fix

                  Method ConsentLogic.HandleEventConsentDistributed has 6 return statements (exceeds 4 allowed).
                  Open

                  func (cl ConsentLogic) HandleEventConsentDistributed(event *events.Event) {
                      crs := bridgeClient.ConsentState{}
                      decodedPayload, err := base64.StdEncoding.DecodeString(event.Payload)
                      if err != nil {
                          logger().Errorf("Unable to base64 decode event payload")
                  Severity: Major
                  Found in pkg/logic.go - About 40 mins to fix

                    Function NewConsentLogicInstance has 5 arguments (exceeds 4 allowed). Consider refactoring.
                    Open

                    func NewConsentLogicInstance(config ConsentLogicConfig, cryptoClient crypto.Client, registryClient pkg.RegistryClient, consentStoreClient cStore.ConsentStoreClient, eventOctopusClient events.EventOctopusClient) *ConsentLogic {
                    Severity: Minor
                    Found in pkg/logic.go - About 35 mins to fix

                      Method ConsentLogic.decryptConsentRecord has 5 return statements (exceeds 4 allowed).
                      Open

                      func (cl ConsentLogic) decryptConsentRecord(cr bridgeClient.ConsentRecord, legalEntity string) (string, error) {
                          encodedCipherText := cr.CipherText
                          cipherText, err := base64.StdEncoding.DecodeString(*encodedCipherText)
                          // convert hex string of attachment to bytes
                          if err != nil {
                      Severity: Major
                      Found in pkg/logic.go - About 35 mins to fix

                        Method Wrapper.CreateOrUpdateConsent has a Cognitive Complexity of 22 (exceeds 20 allowed). Consider refactoring.
                        Open

                        func (wrapper Wrapper) CreateOrUpdateConsent(ctx echo.Context) error {
                            createConsentApiRequest := &CreateConsentRequest{}
                            if err := ctx.Bind(createConsentApiRequest); err != nil {
                                ctx.Logger().Error("Could not unmarshal json body:", err)
                                return err
                        Severity: Minor
                        Found in api/api.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"

                        Further reading

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