public void FileAsync(string url)
{
try
{
Uri fileURI = new Uri(url);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(fileURI);
request.Method = "GET";
request.Proxy = null;
RequestState state = new RequestState();
state.Request = request;
state.FileURI = fileURI;
state.TransferStart = DateTime.Now;
IAsyncResult result = request.BeginGetResponse(new AsyncCallback(ResponseCallback), state);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
private void Done(RequestState state)
{
string path = PluginSaveHelper.BuildSavePath(info, latest.CreationTime);
File.WriteAllBytes(path, state.ResponseContent.ToArray());
BuildVersion(path);
EventProcessing(this, new PluginEventArgs(latest.ToString()));
}
private void Done(RequestState state)
{
string path = PluginSaveHelper.BuildSavePath(info, latest.CreationTime, ".zip");
File.WriteAllBytes(path, state.ResponseContent.ToArray());
string tmp = Path.Combine(Path.GetDirectoryName(path), "tmp");
System.IO.Compression.ZipFile.ExtractToDirectory(path, tmp);
File.Delete(path);
string[] files = Directory.GetFiles(tmp, "*.exe");
if (files.Length == 0)
return;
string newpath = PluginSaveHelper.BuildSavePath(info, latest.CreationTime);
if (File.Exists(newpath))
{
File.Delete(newpath);
}
File.Move(files[0], newpath);
BuildVersion(newpath);
Directory.Delete(tmp, true);
EventProcessing(this, new PluginEventArgs(latest.ToString()));
}