|
|
| import java.nio.charset.StandardCharsets; |
| import java.util.Arrays; |
| import java.util.Base64; |
| import java.io.UnsupportedEncodingException; |
| import java.net.URLEncoder; |
|
|
| public class DownLoadUtils { |
| public static String getFileName(String agent, String filename) throws UnsupportedEncodingException { |
| if (agent.contains("MSIE")) { |
| |
| filename = URLEncoder.encode(filename, "utf-8"); |
| filename = filename.replace("+"," "); |
|
|
| } else if (agent.contains("Firefox")) { |
| |
| Base64.Encoder encoder = Base64.getEncoder(); |
| filename = "=?UTF-8?B?" + (new String(encoder.encode(filename.getBytes("UTF-8")))) + "?="; |
| } else { |
| |
| filename = URLEncoder.encode(filename,"utf-8"); |
| } |
| return filename; |
| } |
| } |
|
|
