From 9775c25824feb35a5c42f3838d21c7e5faba9ca0 Mon Sep 17 00:00:00 2001 From: Joshua Peek Date: Tue, 13 Jan 2009 17:21:45 -0600 Subject: Update multipart tests to expose (another) bug in Rack's multipart parser --- actionpack/lib/action_controller/rack_ext.rb | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 actionpack/lib/action_controller/rack_ext.rb (limited to 'actionpack/lib/action_controller/rack_ext.rb') diff --git a/actionpack/lib/action_controller/rack_ext.rb b/actionpack/lib/action_controller/rack_ext.rb new file mode 100644 index 0000000000..3b142307e9 --- /dev/null +++ b/actionpack/lib/action_controller/rack_ext.rb @@ -0,0 +1,22 @@ +module Rack + module Utils + module Multipart + class << self + def parse_multipart_with_rewind(env) + result = parse_multipart_without_rewind(env) + + begin + env['rack.input'].rewind if env['rack.input'].respond_to?(:rewind) + rescue Errno::ESPIPE + # Handles exceptions raised by input streams that cannot be rewound + # such as when using plain CGI under Apache + end + + result + end + + alias_method_chain :parse_multipart, :rewind + end + end + end +end -- cgit v1.2.3