feature: keep trying if no Host header given

So far we would error out if no host was specified in the config or
the request. It's true that we can't do local lookup if we don't
know our own domain. However we can still use HKP.

In the future we will query leaps own API for other providers. If the
host was not set in the initial request we might even proxy a request to
ourselves. Providing the Host header will prevent an infinite loop in
that case.

1 files changed, 0 insertions, 7 deletions

diff --git a/lib/nickserver/request_handlers/local_email_handler.rb b/lib/nickserver/request_handlers/local_email_handler.rb
index 1f2abc2..9e8ed48 100644
--- a/lib/nickserver/request_handlers/local_email_handler.rb
+++ b/lib/nickserver/request_handlers/local_email_handler.rb
@@ -9,7 +9,6 @@ module Nickserver
       def call(request)
         return nil unless request.email
         domain = Config.domain || request.domain
-        return missing_domain_response if domain.nil? || domain == ''
         email = EmailAddress.new(request.email)
         return nil unless email.domain?(domain)
         source.query email
@@ -17,16 +16,10 @@ module Nickserver
 
       protected
 
-      attr_reader :domain
-
       def source
         Nickserver::CouchDB::Source.new
       end
 
-      def missing_domain_response
-        ErrorResponse.new "HTTP request must include a Host header."
-      end
-
     end
   end
 end