Ensure isolation_level is set. (#219)

socketry · Jan 31, 2024 · 112b7a7 · 112b7a7
1 parent 8134b76
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diff --git a/lib/falcon.rb b/lib/falcon.rb
@@ -4,3 +4,6 @@
 # Copyright, 2017-2023, by Samuel Williams.
 
 require_relative "falcon/server"
+
+# Falcon, running on Rails, requires specific configuration:
+require_relative "falcon/railtie" if defined?(Rails::Railtie)
diff --git a/lib/falcon/railtie.rb b/lib/falcon/railtie.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+module Falcon
+	class Railtie < Rails::Railtie
+		config.active_support.isolation_level = :fiber
+	end
+end