backend code:
,reponseheader,ResponseEntiry;
:
;
,
a.txt,:
:aaaa
:"YWFhYQ=="
springrequestMappingHandler:
:
ask for advice, how to solve it? do you want to change the configuration of handlermapping? I have tried to use ByteArrayHttpMessageConverter to swipe data to the browser. It still seems to be garbled
.