解决了其他附件封面问题

yz3456

2024-05-10 fa3615d2dcad3eb020a7ac59581546a6560e37ae

 ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java

@@ -91,6 +91,7 @@
        ajax.put("img", Base64.encode(os.toByteArray()));
        ajax.put("code",200);
        ajax.put("value",code);
        ajax.put("txt","77777");
        return ajax;
    }
}