audit: report any errors above 400 as potentially not supporting audit

Fixes: https://npm.community/t/npm-audit-fails-with-enoaudit-on-500-response/3629 Fixes: https://npm.community/t/npm-audit-error-messaging-update-for-401s/3983
npm · Dec 19, 2018 · 1c99673 · 1c99673
1 parent fb3bbb7
commit 1c99673
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/audit.js b/lib/audit.js
@@ -189,8 +189,8 @@ function auditCmd (args, cb) {
   }).then((auditReport) => {
     return audit.submitForFullReport(auditReport)
   }).catch((err) => {
-    if (err.statusCode === 404 || err.statusCode >= 500) {
-      const ne = new Error(`Your configured registry (${opts.registry}) does not support audit requests.`)
+    if (err.statusCode >= 400) {
+      const ne = new Error(`Your configured registry (${opts.registry}) does not support audit requests, or the audit endpoint is temporarily unavailable.`)
       ne.code = 'ENOAUDIT'
       ne.wrapped = err
       throw ne