[Walkme] Add option to choose a custom bucket (#759)

* Add option to choose a custom bucket

---------

Co-authored-by: Varadarajan V <109586712+varadarajan-tw@users.noreply.github.com>
Co-authored-by: Varadarajan V <vvijayaragavan@twilio.com>

Author: paco-walkme

integrations/walkme/lib/index.js

@@ -19,6 +19,7 @@ var WalkMe = module.exports = integration('WalkMe')
   .option('trackWalkMeEvents', false)
   .option('loadWalkMeInIframe', false)
   .option('integrityHash', '')
+  .option('customDirecotry', 'users')
   .tag('<script async="true" src="{{ url }}" crossorigin="" integrity="{{ hash }}">')
 
 /**
@@ -37,7 +38,7 @@ WalkMe.prototype.initialize = function() {
     window.walkme_load_in_iframe = true;
   }
 
-  var env = "\/" + (this.options.environment && this.options.environment.toLowerCase());
+  var env = (this.options.environment && this.options.environment.toLowerCase());
 
   if (!env || env == "\/" || env == "\/production") {
     env = "";
@@ -67,7 +68,8 @@ WalkMe.prototype.initialize = function() {
     sriSuffix = 'private_';
   }
 
-  var url = 'https://cdn.walkme.com/users/' + walkMeSystemId + env + '/walkme_' + sriSuffix + walkMeSystemId + '_https.js';
+  var bucket = (this.options.customDirecotry) ? this.options.customDirecotry : 'users';
+  var url = 'https://cdn.walkme.com/' + bucket + '/' + walkMeSystemId + '/' + env + '/walkme_' + sriSuffix + walkMeSystemId + '_https.js';
 
   this.load({
     url,

integrations/walkme/test/index.test.js

@@ -16,7 +16,8 @@ describe('WalkMe', function() {
     environment: 'test',
     trackWalkMeEvents: false,
     loadWalkMeInIframe: true,
-    integrityHash: ''
+    integrityHash: '',
+    customDirecotry: '',
   };
 
   beforeEach(function() {
@@ -46,6 +47,7 @@ describe('WalkMe', function() {
       .option('trackWalkMeEvents', false)
       .option('loadWalkMeInIframe', false)
       .option('integrityHash', '')
+      .option('customDirecotry', 'users')
     );
   });
 
@@ -133,8 +135,43 @@ describe('WalkMe', function() {
           done();
         };
 
-        walkme.options.walkMeSystemId = '42b2849a0ca54749bd485bcbd5bcc64e';
-        walkme.options.integrityHash = 'sha256-FjbibNOUzdIz+mtyFRU7NHj1G5tPgzOuJNCkRyDmXr8=';
+        walkme.options.walkMeSystemId = walkMeSystemId;
+        walkme.options.integrityHash = integrityHash;
+
+        analytics.load(walkme, function() {
+          analytics.loaded(tag);
+        });
+      } catch (e) {
+        done(e);
+      }
+    }).timeout(10000);
+
+    it('should setup bucket', function(done) {
+      try {
+        var walkMeSystemId = '42b2849a0ca54749bd485bcbd5bcc64e';
+        var integrityHash = 'sha256-FjbibNOUzdIz+mtyFRU7NHj1G5tPgzOuJNCkRyDmXr8=';
+        var bucket = 'users';
+
+        var tag = fmt(
+          '<script src="https://cdn.walkme.com/%s/%s/%s/walkme_%s_https.js" crossorigin="" >',
+          bucket, 
+          walkMeSystemId,
+          'test',
+          walkMeSystemId
+        );
+
+        window.walkme_ready = function() {
+          analytics.assert(
+            !!window.WalkMeAPI,
+            'Expected WalkMeAPI to be present on the page'
+          );
+
+          done();
+        };
+
+        walkme.options.walkMeSystemId = walkMeSystemId;
+        walkme.options.integrityHash = integrityHash;
+        walkme.options.customDirecotry = bucket;
 
         analytics.load(walkme, function() {
           analytics.loaded(tag);