From 3654c945832405267e80fe24b14f7e1d74c395ba Mon Sep 17 00:00:00 2001
From: Claire <claire.github-309c@sitedethib.com>
Date: Thu, 5 Jan 2023 13:33:33 +0100
Subject: [PATCH] Strip spaces around URL when adding a relay (#22655)

* Strip spaces around URL when adding a relay

Fixes #22650

* Gracefuly handle URL parsing errors in URL validator
---
 app/models/relay.rb             | 5 +++++
 app/validators/url_validator.rb | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/app/models/relay.rb b/app/models/relay.rb
index d6ddd30ede..c66bfe4ffe 100644
--- a/app/models/relay.rb
+++ b/app/models/relay.rb
@@ -18,6 +18,7 @@ class Relay < ApplicationRecord
 
   scope :enabled, -> { accepted }
 
+  before_validation :strip_url
   before_destroy :ensure_disabled
 
   alias enabled? accepted?
@@ -74,4 +75,8 @@ class Relay < ApplicationRecord
   def ensure_disabled
     disable! if enabled?
   end
+
+  def strip_url
+    inbox_url&.strip!
+  end
 end
diff --git a/app/validators/url_validator.rb b/app/validators/url_validator.rb
index 75d1edb873..a90fb6958a 100644
--- a/app/validators/url_validator.rb
+++ b/app/validators/url_validator.rb
@@ -10,5 +10,7 @@ class URLValidator < ActiveModel::EachValidator
   def compliant?(url)
     parsed_url = Addressable::URI.parse(url)
     parsed_url && %w(http https).include?(parsed_url.scheme) && parsed_url.host
+  rescue Addressable::URI::InvalidURIError
+    false
   end
 end