添加编码配置即可
response.setCharacterEncoding("UTF-8");
response.setHeader("Content-Disposition","attachment; filename*=UTF-8''" + URLEncoder.encode(fileName,"UTF-8") + ".png");
核心代码
filename*=UTF-8’’
URLEncoder.encode(fileName,“UTF-8”)
添加编码配置即可
response.setCharacterEncoding("UTF-8");
response.setHeader("Content-Disposition","attachment; filename*=UTF-8''" + URLEncoder.encode(fileName,"UTF-8") + ".png");
核心代码
filename*=UTF-8’’
URLEncoder.encode(fileName,“UTF-8”)