diff options
Diffstat (limited to 'actionpack/lib/action_controller/base/headers.rb')
| -rw-r--r-- | actionpack/lib/action_controller/base/headers.rb | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/actionpack/lib/action_controller/base/headers.rb b/actionpack/lib/action_controller/base/headers.rb deleted file mode 100644 index 139669c66f..0000000000 --- a/actionpack/lib/action_controller/base/headers.rb +++ /dev/null @@ -1,33 +0,0 @@ -require 'active_support/memoizable' - -module ActionController - module Http - class Headers < ::Hash - extend ActiveSupport::Memoizable - - def initialize(*args) - if args.size == 1 && args[0].is_a?(Hash) - super() - update(args[0]) - else - super - end - end - - def [](header_name) - if include?(header_name) - super - else - super(env_name(header_name)) - end - end - - private - # Converts a HTTP header name to an environment variable name. - def env_name(header_name) - "HTTP_#{header_name.upcase.gsub(/-/, '_')}" - end - memoize :env_name - end - end -end |