add gs

RCCService2020/ExtraContent/scripts/CoreScripts/Modules/ABTestHelper.lua

@@ -0,0 +1,53 @@
+local ABTestHelper = {}
+
+ABTestHelper.VARIATION_B = 2
+ABTestHelper.VARIATION_C = 3
+ABTestHelper.VARIATION_D = 4
+ABTestHelper.VARIATION_E = 5
+
+local SUBJECT_TYPE_USERID = 1
+
+local PlayersService = game:GetService("Players")
+local HttpRbxApiService = game:GetService('HttpRbxApiService')
+local HttpService = game:GetService('HttpService')
+
+local BaseUrl = game:GetService('ContentProvider').BaseUrl:lower()
+BaseUrl = string.gsub(BaseUrl, "/m.", "/www.")
+BaseUrl = string.gsub(BaseUrl, "http:", "https:")
+local AbTestEnrollmentsUrl = string.gsub(BaseUrl, 'www', 'abtesting') ..'v1/enrollments'
+
+local LocalPlayer = PlayersService.LocalPlayer
+while not LocalPlayer do
+  PlayersService.PlayerAdded:wait()
+  LocalPlayer = PlayersService.LocalPlayer
+end
+
+-- Returns the Variation of the given AB test the LocalPlayer is enrolled in. 
+-- Only checks AB tests by UserId, does not support BrowserTrackerId. 
+function ABTestHelper.GetTestEnrollmentAsync(abTestName)
+  local abTestRequest = {
+    {
+      ["ExperimentName"] = abTestName,
+      ["SubjectType"] = SUBJECT_TYPE_USERID,
+      ["SubjectTargetId"] = LocalPlayer.UserId,
+    }
+  }
+  
+  local jsonPostBody = HttpService:JSONEncode(abTestRequest)
+  local success, abTestEnrollmentsResponse = pcall(function()
+    return HttpRbxApiService:PostAsyncFullUrl(AbTestEnrollmentsUrl, jsonPostBody) 
+  end)
+  if success then
+    local abTestEnrollments = HttpService:JSONDecode(abTestEnrollmentsResponse)
+    if abTestEnrollments and abTestEnrollments.data then
+      local enrollment = abTestEnrollments.data[1]
+      return enrollment.Variation
+    end
+  else
+    warn("Error getting ABTestEnrollment: ", abTestEnrollmentsResponse)
+  end
+  
+  return false
+end
+
+return ABTestHelper