fix: remove dead code from get-identity

1 files changed, 15 insertions, 30 deletions

diff --git a/lib/utils/get-identity.js b/lib/utils/get-identity.js
index e77c2eea4..f4aedb89b 100644
--- a/lib/utils/get-identity.js
+++ b/lib/utils/get-identity.js
@@ -1,39 +1,24 @@
 const npmFetch = require('npm-registry-fetch')
 
-const needsAuthError = (msg) =>
-  Object.assign(new Error(msg), { code: 'ENEEDAUTH' })
-
-module.exports = async (npm, opts = {}) => {
+module.exports = async (npm, opts) => {
   const { registry } = opts
-  if (!registry) {
-    throw Object.assign(new Error('No registry specified.'), { code: 'ENOREGISTRY' })
-  }
 
   // First, check if we have a user/pass-based auth
   const creds = npm.config.getCredentialsByURI(registry)
-  const { username: usernameFromURI, token } = creds
+  if (creds.username) {
+    return creds.username
+  }
 
-  if (usernameFromURI) {
-    // Found username; return it
-    return usernameFromURI
-  } else if (token) {
-    // No username, but we have a token; fetch the username from registry
-    const registryData = await npmFetch.json('/-/whoami', {
-      ...opts,
-    })
-    const { username: usernameFromRegistry } = registryData
-    // Retrieved username from registry; return it
-    if (usernameFromRegistry) {
-      return usernameFromRegistry
-    } else {
-      // Didn't get username from registry; bad token
-      throw needsAuthError(
-        'Your auth token is no longer valid. Please login again.'
-      )
-    }
-  } else {
-    // At this point, if they have a credentials object, it doesn't have a
-    // token or auth in it. Probably just the default registry.
-    throw needsAuthError('This command requires you to be logged in.')
+  // No username, but we have a token; fetch the username from registry
+  if (creds.token) {
+    const registryData = await npmFetch.json('/-/whoami', { ...opts })
+    return registryData.username
   }
+
+  // At this point, even if they have a credentials object, it doesn't have a
+  // valid token.
+  throw Object.assign(
+    new Error('This command requires you to be logged in.'),
+    { code: 'ENEEDAUTH' }
+  )
 }