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authorEugen <eugen@zeonfederated.com>2017-04-25 02:47:31 +0200
committerGitHub <noreply@github.com>2017-04-25 02:47:31 +0200
commit17c591ffba59bda512fe43a09c06c40324acc472 (patch)
treec03ba1c23b0adf46230b3b97b62efb018c26ded5 /app/workers/pubsubhubbub
parentbb04a9be52e005fb8bbeef22e5b8d30f0d202903 (diff)
Punycode URI normalization (#2370)
* Fix #2119 - Whenever about to send a HTTP request, normalize the URI

* Add test for IDN request in FetchLinkCardService

* Perform IDN normalization on domains before they are stored in the DB
Diffstat (limited to 'app/workers/pubsubhubbub')
-rw-r--r--app/workers/pubsubhubbub/delivery_worker.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/workers/pubsubhubbub/delivery_worker.rb b/app/workers/pubsubhubbub/delivery_worker.rb
index b440f7986..f645b1e24 100644
--- a/app/workers/pubsubhubbub/delivery_worker.rb
+++ b/app/workers/pubsubhubbub/delivery_worker.rb
@@ -13,7 +13,7 @@ class Pubsubhubbub::DeliveryWorker
   def perform(subscription_id, payload)
     subscription = Subscription.find(subscription_id)
     headers      = {}
-    host         = Addressable::URI.parse(subscription.callback_url).host
+    host         = Addressable::URI.parse(subscription.callback_url).normalize.host
 
     return if DomainBlock.blocked?(host)