Method: Rack::MethodOverride#method_override

Defined in:
lib/rack/method_override.rb

#method_override(env) ⇒ Object 



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# File 'lib/rack/method_override.rb', line 31

def method_override(env)
  req = Request.new(env)
  method = method_override_param(req) ||
    env[HTTP_METHOD_OVERRIDE_HEADER]
  begin
    method.to_s.upcase
  rescue ArgumentError
    env[RACK_ERRORS].puts "Invalid string for method"
  end
end