From bda37489ac5c14d18b1bb4290f2a2931dc8728c9 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Wed, 5 Apr 2017 02:32:18 +0200
Subject: Remove PuSH subscriptions when delivery is answered with a 4xx error

---
 app/workers/pubsubhubbub/delivery_worker.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'app')

diff --git a/app/workers/pubsubhubbub/delivery_worker.rb b/app/workers/pubsubhubbub/delivery_worker.rb
index 15005bc80..466def3a8 100644
--- a/app/workers/pubsubhubbub/delivery_worker.rb
+++ b/app/workers/pubsubhubbub/delivery_worker.rb
@@ -22,6 +22,7 @@ class Pubsubhubbub::DeliveryWorker
                    .headers(headers)
                    .post(subscription.callback_url, body: payload)
 
+    return subscription.destroy! if response.code > 299 && response.code < 500 && response.code != 429 # HTTP 4xx means error is not temporary, except for 429 (throttling)
     raise "Delivery failed for #{subscription.callback_url}: HTTP #{response.code}" unless response.code > 199 && response.code < 300
 
     subscription.touch(:last_successful_delivery_at)
-- 
cgit