1679Szelenkov@nginx.comimport os 2679Szelenkov@nginx.com 31848Szelenkov@nginx.com 4679Szelenkov@nginx.comdef application(env, start_response): 5*2616Szelenkov@nginx.com variables = env.get('HTTP_X_VARIABLES').split(',') 6679Szelenkov@nginx.com 7*2616Szelenkov@nginx.com body = ','.join( 8*2616Szelenkov@nginx.com [str(os.environ[var]) for var in variables if var in os.environ] 9*2616Szelenkov@nginx.com ) 102330Szelenkov@nginx.com body = body.encode() 11679Szelenkov@nginx.com 12679Szelenkov@nginx.com start_response('200', [('Content-Length', str(len(body)))]) 13679Szelenkov@nginx.com return body 14