Performs parameters wrapping upon the request. Called automatically by the
metal call stack.
# File actionpack/lib/action_controller/metal/params_wrapper.rb, line 243
def process_action(*args)
if _wrapper_enabled?
wrapped_hash = _wrap_parameters request.request_parameters
wrapped_keys = request.request_parameters.keys
wrapped_filtered_hash = _wrap_parameters request.filtered_parameters.slice(*wrapped_keys)
# This will make the wrapped hash accessible from controller and view.
request.parameters.merge! wrapped_hash
request.request_parameters.merge! wrapped_hash
# This will display the wrapped hash in the log file.
request.filtered_parameters.merge! wrapped_filtered_hash
end
super
end
