1 files changed, 31 insertions, 0 deletions
diff --git a/lib/action_mailbox/router/route.rb b/lib/action_mailbox/router/route.rb
new file mode 100644
index 0000000000..7be4407339
--- /dev/null
+++ b/lib/action_mailbox/router/route.rb
@@ -0,0 +1,31 @@
+class ActionMailbox::Router::Route
+  class InvalidAddressError < StandardError; end
+
+  attr_reader :address, :mailbox_name
+
+  def initialize(address, to:)
+    @address, @mailbox_name = address, to
+  end
+
+  def match?(inbound_email)
+    case address
+    when String
+      recipients_from(inbound_email.mail).include?(address)
+    when Regexp
+      recipients_from(inbound_email.mail).detect { |recipient| address.match?(recipient) }
+    when Proc
+      address.call(inbound_email)
+    else
+      address.try(:match?, inbound_email) || raise(InvalidAddressError)
+    end
+  end
+
+  def mailbox_class
+    "#{mailbox_name.to_s.capitalize}Mailbox".constantize
+  end
+
+  private
+    def recipients_from(mail)
+      Array(mail.to) + Array(mail.cc) + Array(mail.bcc)
+    end
+end