小程序登录问题

app/controllers/main_controller.rb

@@ -11,6 +11,8 @@ class MainController < ApplicationController
     domain_session = params[:_educoder_session]
     if domain_session
       cookies[:_educoder_session] = domain_session
+
+      uid_logger("main start is #{cookies[:_educoder_session]}")
     end
     render file: 'public/react/build/index.html', :layout => false
   end