public void patch(Server server)
{
serverToDownload = server;
if (ApplicationStatus.oldServer != null && shouldMoveAway)
{
PatchMover.moveAway((Server)ApplicationStatus.oldServer);
}
else if (!shouldMoveAway)
{
shouldMoveAway = true;
}
using (WebClient webClient = new WebClient())
{
string patchFileURL = URLFormatter.format($"{server.website}/{server.downloadDirectory}/patchfile.dat");
if (server.downloadDirectory == string.Empty || server.patchesDirectory == string.Empty ||
!ResourceHelper.resourceExists(patchFileURL))
{
form.downloadStatusLabel.Text = "Status: Server does not support the launcher's patcher";
form.playButton.Text = "Play";
form.playButton.Enabled = true;
ApplicationStatus.downloading = false;
return;
}
ApplicationStatus.downloading = true;
webClient.DownloadProgressChanged += downloadPatchProgressChanged;
webClient.DownloadFileAsync(new System.Uri(patchFileURL), "patchfile.dat");
webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(this.downloadPatchFileCompleted);
}
}
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
if (ApplicationStatus.downloading)
{
DialogResult result = MessageBox.Show("Application is currently downloading files - interrupting file download will destroy patch files and could dislocate patch files.\nDo you want to continue?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result != DialogResult.Yes)
{
return;
}
}
if (!(serverContainer.getServers().Count > 0))
{
return;
}
ServerWriter.write(serverContainer.getServers(), "local_servers.dat");
if (ApplicationStatus.activeServer != null)
{
PatchMover.moveAway((Server)ApplicationStatus.activeServer);
}
}
public void downloadPatchFileCompleted(object sender, AsyncCompletedEventArgs e)
{
form.downloadStatusLabel.Text = "Status: Download complete";
form.progressBar.Value = 0;
PatchMover.moveActive(serverToDownload);
List <Patch> patches = patchFilesToPatch(PatchReader.readPatches("patchfile.dat"));
if (patches.Count > 0)
{
downloadPatches(patches);
}
form.playButton.Enabled = true;
form.playButton.Text = "Play";
ApplicationStatus.downloading = false;
WebClient client = (WebClient)sender;
client.CancelAsync();
client.Dispose();
}