Extracted common methods that provide access to @request params for both Ferrum::Network::Request and Ferrum::Network::InterceptedRequest, so that they have similar methods. Previously, InterceptedRequest was missing a body method for accessing @request['postData'].
Extracted common methods that provide access to
@requestparams for bothFerrum::Network::RequestandFerrum::Network::InterceptedRequest, so that they have similar methods. Previously,InterceptedRequestwas missing abodymethod for accessing@request['postData'].