コード例 #1
0
ファイル: Mega.cs プロジェクト: Mithrenes/3DSSaveRepository
        public static async Task <bool> DownloadFilesAsync(string FileName, string PathToDownload, string DeviceIP, ProgressBar PB, Label LBL)
        {
            bool b = false;

            try
            {
                char   separator     = Path.DirectorySeparatorChar;
                string DirToDownload = PathToDownload + "TempDL";
                Directory.CreateDirectory(DirToDownload);
                //MessageBox.Show(lbitemsToDownload[lbFilesToDownload.SelectedIndex].FileName + " " + lbitemsToDownload[lbFilesToDownload.SelectedIndex].NomUser);
                string DLink = await Download.GetDLinkFromWeb(FileName);

                if (DLink.Equals(""))
                {
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(101, PB, LBL); }));
                    MessageBox.Show("Could not get download link. Please try again. If the problem persists report it.");
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(103, PB, LBL); }));
                    return(b);
                }
                else
                {
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(0, PB, LBL); }));
                    SavesClass SV = new SavesClass();
                    SV.FileName = FileName;
                    SV.DLCount  = "1";
                    await Update.UpdateDLCount(SV);

                    MegaApiClient client = new MegaApiClient();
                    client.LoginAnonymous();
                    Progress <double> ze = new Progress <double>(p => PB.Dispatcher.Invoke(DispatcherPriority.Normal,
                                                                                           new Action(() =>
                    {
                        UpdateMessages.DownloadMsg((int)p, PB, LBL);
                    })));
                    await client.DownloadFileAsync(new Uri(DLink), DirToDownload + separator + FileName, ze);

                    ZipFile.ExtractToDirectory(DirToDownload + separator + FileName, DirToDownload);
                    File.Delete(DirToDownload + separator + FileName);
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(104, PB, LBL); }));
                    b = await FTP.CopyFilesFromLocalToFTP(DeviceIP, DirToDownload);

                    GC.Collect(); // TENGO QUE LLAMAR ESTO O NO DEJA BORRAR EL ARCHIVO ZIP PORQUE DICE QUE AUN ESTA EN USO.
                    client.Logout();
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(105, PB, LBL); }));
                    Misc.Dir.DeleteDir(Constants.TempFolder + System.IO.Path.DirectorySeparatorChar + "TempDL");
                    PB.Dispatcher.Invoke(DispatcherPriority.Normal, new Action(() => { UpdateMessages.DownloadMsg(103, PB, LBL); }));
                    //Misc.Utils.TryToDeleteFile(DirToDownload + "/" + FileName);
                    return(b);
                }
            }
            catch (Exception e)
            {
                UpdateMessages.DownloadMsg(102, PB, LBL);
                MessageBox.Show("Save could not be downloaded due to the following error: " + e.Message);
                UpdateMessages.DownloadMsg(103, PB, LBL);
                return(b);
            }
        }