From 251dde865b534f93a2fd8a090d13676a34d0814f Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Sat, 15 Apr 2023 19:13:23 -0300
Subject: [PATCH] fix: siempre devolver un array

---
 app/models/deploy_distributed_press.rb | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/app/models/deploy_distributed_press.rb b/app/models/deploy_distributed_press.rb
index 32a3049e..ff2f7325 100644
--- a/app/models/deploy_distributed_press.rb
+++ b/app/models/deploy_distributed_press.rb
@@ -85,20 +85,22 @@ class DeployDistributedPress < Deploy
 
   private
 
+  # @return [Array]
   def gateway_urls
-    remote_info.dig(:distributed_press, :links).values.map do |protocol|
+    remote_info.dig(:distributed_press, :links)&.values&.map do |protocol|
       [ protocol[:link], protocol[:gateway] ]
-    end.flatten.compact.select do |link|
+    end&.flatten&.compact&.select do |link|
       link.include? '://'
-    end
+    end || []
   end
 
+  # @return [Array]
   def protocol_urls
-    remote_info.dig(:distributed_press, :protocols).select do |_, enabled|
+    remote_info.dig(:distributed_press, :protocols)&.select do |_, enabled|
       enabled
-    end.map do |protocol, _|
+    end&.map do |protocol, _|
       "#{protocol}://#{site.hostname}"
-    end
+    end || []
   end
 
   # El cliente de la API