public async Task CreateZip(List <StorageFolder> folders, string zipFileName, System.IO.Compression.CompressionLevel compressionLevel)
{
ArchiverPlus archiver = new ArchiverPlus();
archiver.CompressingProgress += Archiver_CompressingProgress;
await archiver.Compress(folders, await (await StorageFolder.GetFolderFromPathAsync(System.IO.Path.GetDirectoryName(zipFileName))).CreateFileAsync(System.IO.Path.GetFileName(zipFileName)), compressionLevel);
archiver.CompressingProgress -= Archiver_CompressingProgress;
}
public async Task BackupPath(string path, string output)
{
ArchiverPlus archiver = new ArchiverPlus();
archiver.CompressingProgress += Archiver_CompressingProgress;
await archiver.Compress(new StorageFolder[] { await StorageFolder.GetFolderFromPathAsync(path) }.ToList(),
await (await StorageFolder.GetFolderFromPathAsync(System.IO.Path.GetDirectoryName(output))).CreateFileAsync(System.IO.Path.GetFileName(output)), System.IO.Compression.CompressionLevel.NoCompression);
archiver.CompressingProgress -= Archiver_CompressingProgress;
}
public async Task Restore(Backup backup, List <CompactAppData> skipApps)
{
int counter = 1;
try
{
foreach (var item in backup.Apps)
{
if (!skipApps.Contains(item))
{
OnBackupProgress(new BackupEventArgs(-1, BackupState.ResettingAppData, "Clearing current state of " + item.DisplayName, counter.ToString() + " / " + (backup.Apps.Count - skipApps.Count).ToString(), restoreLog));
await ResetAppData(AppDataExtension.GetAppDataFromCompactAppData(item));
counter++;
}
}
}
catch (Exception ex)
{
MessageDialog md = new MessageDialog("4" + ex.Message);
await md.ShowAsync();
}
ArchiverPlus archiver = new ArchiverPlus();
OnBackupProgress(new BackupEventArgs(-1, BackupState.Initializing, "Loading backup file...", "", restoreLog));
StorageFolder folder = await StorageFolder.GetFolderFromPathAsync(System.IO.Path.Combine(App.BackupDestination, backup.Name));
StorageFile file = await folder.GetFileAsync("data.zip");
Dictionary <string, StorageFolder> dests = new Dictionary <string, StorageFolder>();
familyToDisplayNames = new Dictionary <string, string>();
try
{
foreach (var item in backup.Apps)
{
if (!skipApps.Contains(item))
{
FileOperations.RemoveFromGetContentsCache(item.FamilyName);
dests[item.FamilyName] = await StorageFolder.GetFolderFromPathAsync(System.IO.Path.GetDirectoryName(await LoadAppData.GetDataFolder(AppDataExtension.GetAppDataFromCompactAppData(item))));
familyToDisplayNames.Add(item.FamilyName, item.DisplayName);
}
else
{
dests[item.FamilyName] = null; //Skip
}
}
}
catch (Exception ex)
{
MessageDialog md = new MessageDialog("5" + ex.Message);
await md.ShowAsync();
}
archiver.DecompressingProgress += Archiver_DecompressingProgress;
try
{
await archiver.DecompressSpecial(file, dests);
}
catch (Exception ex)
{
MessageDialog md = new MessageDialog("6" + ex.Message);
await md.ShowAsync();
}
archiver.DecompressingProgress -= Archiver_DecompressingProgress;
OnBackupProgress(new BackupEventArgs(100.0, BackupState.Finished, "Restore completed.", "", restoreLog));
}
