19.解决中文文件名乱码问题工具包Utils

19.解决中文文件名乱码问题工具包Utils

package cn.sponse.Respons_案例1_重定向_代码实现.utils;import java.util.Base64;
import java.io.UnsupportedEncodingException;
import java.URLEncoder;public class getFilename {public static String getFileName(String agent, String filename) throws UnsupportedEncodingException {if (ains("MSIE")) {// IE浏览器(版本太低的也无法打开)filename = de(filename, "utf-8");filename = place("+", " ");} else if (ains("Firefox")) {// 火狐浏览器Base64.Encoder encoder = Encoder();filename = "=?utf-8?B?" + Bytes("utf-8")) + "?=";} else {// 其它浏览器filename = de(filename, "utf-8");}return filename;}
}