#NEWLINE# def _call_req_mw( self , stack , req , resp ) : #NEWLINE# #INDENT# 'Run process_request middleware methods.' #NEWLINE# for component in self . _middleware : #NEWLINE# #INDENT# ( process_request , _ , _ ) = component #NEWLINE# if ( process_request is not None ) : #NEWLINE# #INDENT# process_request ( req , resp ) #NEWLINE# #UNINDENT# stack . append ( component )