Sha256: cdc86e86fa820556da437f13adf0cf24b6ac1c1dd42a4a0119de6250ade4511d
Contents?: true
Size: 652 Bytes
Versions: 153
Compression:
Stored size: 652 Bytes
Contents
module ActionDispatch
module Http
class Headers < ::Hash
@@env_cache = Hash.new { |h,k| h[k] = "HTTP_#{k.upcase.gsub(/-/, '_')}" }
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)
@@env_cache[header_name]
end
end
end
end
Version data entries
153 entries across 114 versions & 18 rubygems