public void Download()
{
WebClient client = new WebClient();
client.DownloadProgressChanged += Client_DownloadProgressChanged;
new Thread(() =>
{
foreach (var item in song.items)// 多来源，避免单个来源出错
{
try
{
client.DownloadFile(musicSources.getDownloadUrl(item), target + "\\" + item.getFileName());
DownloadFinish?.Invoke(this, this);
break;
}
catch
{
}
}
}).Start();
}
private string getSongUrl(Song song)
{
return(Source.getDownloadUrl(song));
}