enable Range: responses for static files for most models

The FileStreamer class of EventMachine (and by extension
NeverBlock) unfortunately doesn't handle this.  It's possible
to do with Revactor (since it uses Rev under the covers),
but we'll support what we can easily for now.

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/rainbows/base.rb b/lib/rainbows/base.rb
index 180c80c..63abdd2 100644
--- a/lib/rainbows/base.rb
+++ b/lib/rainbows/base.rb
@@ -73,11 +73,12 @@ module Rainbows::Base
 
       if hp.headers?
         headers = HH.new(headers)
+        range = parse_range(env, status, headers) and status = range.shift
         env = false unless hp.keepalive? && G.alive
         headers[CONNECTION] = env ? KEEP_ALIVE : CLOSE
         client.write(response_header(status, headers))
       end
-      write_body(client, body)
+      write_body(client, body, range)
     end while env && env.clear && hp.reset.nil?
   # if we get any error, try to write something back to the client
   # assuming we haven't closed the socket, but don't get hung up