env_name(header_name) — ActionController::Http::Headers

env_name(header_name)

Converts a HTTP header name to an environment variable name.

Parameters

header_name req

Source

# File actionpack/lib/action_controller/headers.rb, line 27
        def env_name(header_name)
          "HTTP_#{header_name.upcase.gsub(/-/, '_')}"
        end

Defined in actionpack/lib/action_controller/headers.rb line 27 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::Http::Headers

Signature

Parameters