Enhance readability

engines/dfc_provider/app/controllers/dfc_provider/events_controller.rb

@@ -13,20 +13,7 @@ module DfcProvider
     # It means that our permissions to access data on another platform changed.
     # We will need to pull the updated data.
     def create
-      unless current_user.is_a? ApiUser
-        render_message(
-          :unauthorized,
-          "You need to authenticate as authorised platform (client_id).",
-        )
-        return
-      end
-      unless current_user.id == "lf-dev"
-        render_message(
-          :unauthorized,
-          "Your client_id is not authorised on this platform.",
-        )
-        return
-      end
+      return if rendered_errors?
 
       event = JSON.parse(request.body.read)
       enterprises_url = event["enterpriseUrlid"]
@@ -51,6 +38,25 @@ module DfcProvider
 
     private
 
+    def rendered_errors?
+      unless current_user.is_a? ApiUser
+        render_message(
+          :unauthorized,
+          "You need to authenticate as authorised platform (client_id).",
+        )
+        return true
+      end
+      unless current_user.id == "lf-dev"
+        render_message(
+          :unauthorized,
+          "Your client_id is not authorised on this platform.",
+        )
+        return true
+      end
+
+      false
+    end
+
     def render_message(status, message)
       render status:, json: { success: false, message: }
     end