Add cache header when serving a static file. Thanks to Vincent Bernardoff for sending a patch.

2015-02-05 23:11:20 +01:00
parent 65a409dd23
commit bc6f84771e
1 changed files with 1 additions and 0 deletions
@@ -47,6 +47,7 @@ int ICACHE_FLASH_ATTR cgiEspFsHook(HttpdConnData *connData) {
 		connData->cgiData=file;
 		httpdStartResponse(connData, 200);
 		httpdHeader(connData, "Content-Type", httpdGetMimetype(connData->url));
+		httpdHeader(connData, "Cache-Control", "max-age=3600, must-revalidate");
 		httpdEndHeaders(connData);
 		return HTTPD_CGI_MORE;
 	}