1、权限
2、代码
name=etmc.getText().toString();//获取歌曲自定义名称
byte[]
bname=name.getBytes();
try
{
name=new String(bname,"utf-8");//中文转码
}
catch
(UnsupportedEncodingException e1)
{
e1.printStackTrace();
}
new
Thread()
{
public void
run()
{
try
{
URL url=new
URL(uri);//获取链接
HttpURLConnection conn = (HttpURLConnection)
url.openConnection();//打开链接
conn.setConnectTimeout(6*
1000);//设置时间缓冲
if (conn.getResponseCode() != 200) throw new
RuntimeException("请求url失败");//判断链接是否失败
InputStream is =
conn.getInputStream();//获取InputStream流对象
readAsFile(is,new
File("/sdcard/"+name+".mp3"));//将获取InputStream流对象数据存入指定文件夹
}
catch (Exception e)
{
e.printStackTrace();
}
}
}.start();
网络歌曲下载,码迷,mamicode.com