module TCellAgent::Utils::Headers

Public Class Methods

clean_keys(request_env_or_header_keys) click to toggle source
# File lib/tcell_agent/utils/headers.rb, line 4
def self.clean_keys(request_env_or_header_keys)
  if request_env_or_header_keys.is_a?(Hash)
    request_env_or_header_keys.select { |k, _v| k.start_with? 'HTTP_' }.collect { |k, _v| k.sub(/^HTTP_/, '') }
  else
    request_env_or_header_keys.map { |k| k.sub(/^HTTP_/, '') }
  end
end