From b7165476fa8fcefec7648453ad1ac91ead63f934 Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Sat, 7 Mar 2020 15:39:18 -0800
Subject: [PATCH] Remove HTTP Referer header config

Last bit of https://github.com/npm/cli/issues/930
---
 lib/npm.js          | 18 ------------------
 test/tap/referer.js | 23 -----------------------
 2 files changed, 41 deletions(-)
 delete mode 100644 test/tap/referer.js

diff --git a/lib/npm.js b/lib/npm.js
index 22b7b4f40a53e..03b333867ab5c 100644
--- a/lib/npm.js
+++ b/lib/npm.js
@@ -103,8 +103,6 @@
     return littleGuys.indexOf(c) === -1
   })
 
-  var registryRefer
-
   Object.keys(abbrevs).concat(plumbing).forEach(function addCommand (c) {
     Object.defineProperty(npm.commands, c, { get: function () {
       if (!loaded) {
@@ -140,22 +138,6 @@
           }
         })
 
-        if (!registryRefer) {
-          registryRefer = [a].concat(args[0]).map(function (arg) {
-            // exclude anything that might be a URL, path, or private module
-            // Those things will always have a slash in them somewhere
-            if (arg && arg.match && arg.match(/\/|\\/)) {
-              return '[REDACTED]'
-            } else {
-              return arg
-            }
-          }).filter(function (arg) {
-            return arg && arg.match
-          }).join(' ')
-          npm.referer = registryRefer
-          npm.config.set('refer', npm.referer)
-        }
-
         cmd.apply(npm, args)
       }
 
diff --git a/test/tap/referer.js b/test/tap/referer.js
deleted file mode 100644
index 8c3dbed72c319..0000000000000
--- a/test/tap/referer.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var common = require('../common-tap.js')
-var test = require('tap').test
-var http = require('http')
-
-test('should send referer http header', function (t) {
-  http.createServer(function (q, s) {
-    t.equal(q.headers.referer, 'install foo')
-    s.statusCode = 404
-    s.end(JSON.stringify({error: 'whatever'}))
-    this.close()
-  }).listen(common.port, function () {
-    var reg = 'http://localhost:' + common.port
-    var args = [ 'install', 'foo', '--registry', reg ]
-    common.npm(args, {}, function (er, code) {
-      if (er) {
-        throw er
-      }
-      // should not have ended nicely, since we returned an error
-      t.ok(code)
-      t.end()
-    })
-  })
-})