Method Monocular.artifactHubCacheChartFiles has 5 return statements (exceeds 4 allowed).

Open

func (m *Monocular) artifactHubCacheChartFiles(endpointID, repoName, repoURL, name, version, digest string) (string, error) {

    // First look to see if there is a digest file
    cacheFolder := path.Join(m.CacheFolder, endpointID, fmt.Sprintf("%s_%s_%s", repoName, name, version))
    if hasDigestFile(cacheFolder, digest) {

Method LocalUserInfo.UpdateUserInfo has 5 return statements (exceeds 4 allowed).

Open

func (userInfo *LocalUserInfo) UpdateUserInfo(profile *uaaUser) (int, error) {

    // Fetch the user, make updates and save
    id := profile.ID
    localUsersRepo, err := localusers.NewPgsqlLocalUsersRepository(userInfo.portalProxy.GetDatabaseConnection())

Method Analyzer.Start has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (a *Analyzer) Start() {

    // Reports folder

    // Init reports directory

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Method MetricsSpecification.createMetadata has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (m *MetricsSpecification) createMetadata(metricEndpoint *url.URL, httpClient http.Client, auth *MetricsAuth) (string, error) {
    basicMetricRequest := fmt.Sprintf("%s/api/v1/query?query=firehose_total_metrics_received", metricEndpoint)
    req, err := http.NewRequest("GET", basicMetricRequest, nil)
    if err != nil {
        msg := "Failed to create request for the Metrics Endpoint: %v"

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Method SemanticVersion.LessThan has 5 return statements (exceeds 4 allowed).

Open

func (s *SemanticVersion) LessThan(d *SemanticVersion) bool {
    if d == nil {
        return true
    }
    if s.Valid && d.Valid {

Method HelmReleaseGraph.ProcessService has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (r *HelmReleaseGraph) ProcessService(id string, res KubeResource, spec v1.ServiceSpec) {
    if len(spec.Selector) > 0 {
        // Find all Pods that match this selector
        for _, item := range r.Release.Resources {
            switch o := item.Resource.(type) {

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Method UserInvite.SendEmail has 5 return statements (exceeds 4 allowed).

Open

func (invite *UserInvite) SendEmail(emailAddress, inviteLink string, endpoint interfaces.CNSIRecord) error {
    log.Debugf("User Invite: Sending Email to: %s", emailAddress)
    mailHost := fmt.Sprintf("%s:%d", invite.Config.SMTP.Host, invite.Config.SMTP.Port)

    var auth smtp.Auth

Function getScriptFolder has 5 return statements (exceeds 4 allowed).

Open

func getScriptFolder() string {
    fallbackPath, err := os.Getwd()
    if err != nil {
        fallbackPath = "."
    }

Method Analysis.doRunReport has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (c *Analysis) doRunReport(ec echo.Context, analyzer, endpointID, userID string, dbStore store.AnalysisStore, report *store.AnalysisRecord) error {

    // Get Kube Config
    k8s := c.portalProxy.GetPlugin("kubernetes")
    if k8s == nil {

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Method Analysis.deleteReports has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (c *Analysis) deleteReports(ec echo.Context) error {
    log.Debug("deleteReports")
    var p = c.portalProxy

    // Need to get a config object for the target endpoint

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Method KubeTerminal.createPod has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func (k *KubeTerminal) createPod(c echo.Context, kubeConfig, kubeVersion string, ws *websocket.Conn) (*PodCreationData, error) {
    // Unique ID for the secret and pod name
    id := uuid.NewV4().String()
    id = strings.ReplaceAll(id, "-", "")
    // Names for the secret and pod

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Method Monocular.fetchChartsFromArtifactHub has 5 return statements (exceeds 4 allowed).

Open

func (m *Monocular) fetchChartsFromArtifactHub(c echo.Context, endpointID string) error {
    cacheFolder := path.Join(m.CacheFolder, endpointID)
    indexFile := path.Join(cacheFolder, "hub_index.json")
    if ok := useCachedFile(indexFile); ok {
        // Just send the cached file

Method Monocular.getChartURL has 5 return statements (exceeds 4 allowed).

Open

func (m *Monocular) getChartURL(repoURL, name, version string) (string, error) {
    httpClient := m.portalProxy.GetHttpClient(true)

    helmIndexURL := joinURL(repoURL, "index.yaml")
    resp, err := httpClient.Get(helmIndexURL)

Method UserInvite.processUserInvite has 5 return statements (exceeds 4 allowed).

Open

func (invite *UserInvite) processUserInvite(cfGUID, userGUID string, userInviteRequest *UserInviteReq, user UserInviteUser, endpoint interfaces.CNSIRecord) (UserInviteUser, bool) {
    log.Debugf("Creating CF User for: %s", user.Email)
    // Create the user in Cloud Foundry
    if cfError, err := invite.CreateCloudFoundryUser(cfGUID, userGUID, user.UserID); err != nil {
        return updateUserInviteRecordForError(user, "Failed to create user in Cloud Foundry", cfError), true

Function getKubeDashboardSecretToken has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func getKubeDashboardSecretToken(p interfaces.PortalProxy, cnsiGUID, userGUID string, sa *v1.ServiceAccount) (string, error) {
    log.Debug("getKubeDashboardSecretToken request")

    namespace := sa.Namespace

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Method portalProxy.listRegisteredCNSIs has 5 return statements (exceeds 4 allowed).

Open

func (p *portalProxy) listRegisteredCNSIs(c echo.Context) error {
    log.Debug("listRegisteredCNSIs")
    userGUIDIntf, err := p.GetSessionValue(c, "user_id")
    if err != nil {
        return interfaces.NewHTTPShadowError(

Function getKubeDashboardService has 5 return statements (exceeds 4 allowed).

Open

func getKubeDashboardService(p interfaces.PortalProxy, cnsiGUID, userGUID string, labelSelector string) (ServiceInfo, error) {
    log.Debug("getKubeDashboardService request")

    info := ServiceInfo{}
    response, err := p.DoProxySingleRequest(cnsiGUID, userGUID, "GET", "/api/v1/services?labelSelector="+labelSelector, nil, nil)

Method CFHosting.Init has 5 return statements (exceeds 4 allowed).

Open

func (ch *CFHosting) Init() error {

    // Determine if we are running CF by presence of env var "VCAP_APPLICATION" and configure appropriately
    if ch.portalProxy.Env().IsSet(VCapApplication) {
        log.Info("Detected that Console is deployed as a Cloud Foundry Application")

Method portalProxy.loginToCNSI has 5 return statements (exceeds 4 allowed).

Open

func (p *portalProxy) loginToCNSI(c echo.Context) error {
    log.Debug("loginToCNSI")

    var systemSharedToken = false

Function init has a Cognitive Complexity of 10 (exceeds 8 allowed). Consider refactoring.

Open

func init() {
    RegisterMigration(20191008121900, "PrimaryKeys", func(txn *sql.Tx, conf *goose.DBConf) error {

        // Make sure all tokens have a CNSI guid
        ensureTokensHaveCnsi := "UPDATE tokens SET cnsi_guid='STRATOS' WHERE token_type='uaa' and cnsi_guid IS NULL;"

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