Modified bot user controller to extend enrich user API

app/controllers/bot_users_controller.rb

@@ -5,16 +5,48 @@ class BotUsersController < ApplicationController
   def update
     @bot_user = BotUser.where(uid: params[:id], bot_instance_id: @bot.instances.select(:id)).first
     raise ActiveRecord::RecordNotFound if @bot_user.blank?
+    if validate_user_attributes
+      if (tz = params[:user][:timezone]).present? && !ActiveSupport::TimeZone[tz].present?
+        respond_to do |format|
+          format.json { render json: { error: 'Not a valid timezone provided' }, status: :bad_request }
+        end
+      else
+        @bot_user.user_attributes[:timezone] = tz
+      end
 
-    if (tz = params[:user][:timezone]).present? && ActiveSupport::TimeZone[tz].present?
-      @bot_user.user_attributes[:timezone] = tz
-      @bot_user.save
+      if (ref = params[:user][:ref]).present?
+        @bot_user.user_attributes[:ref] = ref
+      end
+
+      if (first_name = params[:user][:first_name]).present?
+        @bot_user.user_attributes[:first_name] = first_name
+      end
+
+      if (last_name = params[:user][:last_name]).present?
+        @bot_user.user_attributes[:last_name] = last_name
+      end
+
+      if (gender = params[:user][:gender]).present?
+        @bot_user.user_attributes[:gender] = gender
+      end
 
+      if (email = params[:user][:email]).present?
+        @bot_user.user_attributes[:email] = email
+      end
+
+      @bot_user.save
       head :accepted
     else
       respond_to do |format|
-        format.json { render json: { error: "no valid timezone provided" }, status: :bad_request }
+        format.json { render json: { error: 'Invalid Parameters' }, status: :bad_request }
       end
     end
   end
+
+  private
+  def validate_user_attributes
+    params.require(:user).permit(user: [:email, :full_name, :first_name, :last_name, :gender, :timezone, :ref])
+  end
 end
+
+