From 8a0a1034955544ee2e4c1f85317c0db84f3aa55b Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Fri, 28 Sep 2018 12:19:43 -0700
Subject: ActionMailroom -> ActionMailbox

We didn't end up using the mailroom metaphor directly, so let's stick with a more conventional naming strategy.
---
 lib/action_mailbox/router.rb | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 lib/action_mailbox/router.rb

(limited to 'lib/action_mailbox/router.rb')

diff --git a/lib/action_mailbox/router.rb b/lib/action_mailbox/router.rb
new file mode 100644
index 0000000000..8ba3ad0bae
--- /dev/null
+++ b/lib/action_mailbox/router.rb
@@ -0,0 +1,36 @@
+class ActionMailbox::Router
+  class RoutingError < StandardError; end
+
+  def initialize
+    @routes = []
+  end
+
+  def add_routes(routes)
+    routes.each do |(address, mailbox_name)|
+      add_route address, to: mailbox_name
+    end
+  end
+
+  def add_route(address, to:)
+    routes.append Route.new(address, to: to)
+  end
+
+  def route(inbound_email)
+    if mailbox = match_to_mailbox(inbound_email)
+      mailbox.receive(inbound_email)
+    else
+      inbound_email.bounced!
+
+      raise RoutingError
+    end
+  end
+
+  private
+    attr_reader :routes
+
+    def match_to_mailbox(inbound_email)
+      routes.detect { |route| route.match?(inbound_email) }.try(:mailbox_class)
+    end
+end
+
+require "action_mailbox/router/route"
-- 
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