public static void DoWithRetry(IProgressWindow logger, Action action, int numberOfRetries, TimeSpan?retryDelay)
{
var retryDelayInSecondsSchedule =
retryDelay.HasValue
? new[] { retryDelay.Value }.Cycle()
: new[]
{
10,
30,
60,
5 * 60,
10 * 60,
15 * 60,
60 * 60,
2 * 60 * 60,
}.Concat(new[] { 2 * 60 * 60 }.Cycle())
.Select(x => TimeSpan.FromSeconds(x));
foreach (var delay in retryDelayInSecondsSchedule.Take(numberOfRetries))
{
try
{
action();
return;
}
catch (SimpleException <DoNotRetry> ex)
{
if (ex.InnerException != null)
{
throw ex.InnerException;
}
throw new ErrorMessageException(ex.Message);
}
catch (ErrorMessageException ex)
{
logger.Log("Error: " + ex.Message);
logger.Log("Waiting to retry... (" + delay.ToPrettyFormat() + ")");
System.Threading.Thread.Sleep(delay);
}
catch (Exception ex)
{
logger.Log(VaultServerException.WrapException(ex).ToString());
logger.Log("Waiting to retry... (" + delay.ToPrettyFormat() + ")");
System.Threading.Thread.Sleep(delay);
}
}
action();
}
public static void LogVersion(IProgressWindow logger, System.Reflection.Assembly executingAssembly)
{
string company, product;
Version version;
GetVersion(executingAssembly, out company, out product, out version);
var shortVer = string.Format("{0} {1}.{2} running...", product, version.Major, version.Minor);
var longVer = string.Format("{0} {1} running...", product, version.ToString());
logger.Log(shortVer, longVer);
}
public void Synchronize()
{
#if DEBUG
var watch = System.Diagnostics.Stopwatch.StartNew();
#endif
System.Diagnostics.Debug.WriteLine("SynchronizationThread.Run()");
StopCheck();
if (syncTree.IsEmpty())
{
logWindow.Log("Not subscribed to any files, nothing to do.");
logWindow.LogDone();
return;
}
using (VaultCommunication vaultCom = new VaultCommunication()
{
connection = connection,
manager = connection.WebServiceManager,
UserId = connection.UserID,
cache = new FunctionJsonCache(),
Log = s => logWindow.Log(s),
stopThread = StopThread
})
{
vaultCom.ResetWorkingFoldersIfNecessary();
StopCheck();
logWindow.Log("Getting list of files from Vault...");
sysTray.Start();
sysTray.ShowIfSlow("Getting info from Vault... ");
StopCheck();
List <string> missingFiles = new List <string>(), missingFolders = new List <string>();
var foldersToCreate = new List <Folder>();
var files = new List <FileFolder>();
Action getFilesToSynchronize = () =>
files = vaultCom.GetFilesToSynchronize(syncTree, missingFolders: missingFolders, missingFiles: missingFiles, watchedFolders: foldersToCreate);
getFilesToSynchronize();
StopCheck();
if (missingFolders.Any() || missingFiles.Any())
{
logWindow.Log("Missing folder/files!");
if (vaultCom.TryRepairSynchronizationTree(syncTree))
{
getFilesToSynchronize();
logWindow.Log("Getting list of files from Vault again...");
}
}
//foreach (var fileFolder in files)
//{
// Console.WriteLine(fileFolder.Folder.FullName + "/" + fileFolder.File.VerName);
//}
#if DEBUG
logWindow.Log("Time elapsed " + watch.ElapsedMilliseconds + "ms");
#endif
logWindow.Log("");
logWindow.Log("Checking if files are up to date (" + files.Count + " files)...");
sysTray.ShowIfSlow("Getting info from Vault (watching " + files.Count + " files)...");
StopCheck();
var fileStatuses = files
.Select(filefolder =>
{
StopCheck();
var localPath = syncTree.GetLocalPathOfPath(VaultCommunication.GeneratePathFromFolderAndFile(filefolder));
Dbg.Trace("before vaultCom.QuickLocalFileStatus(filefolder.File, ...");
return(new
{
localPath,
filefolder,
status = localPath.IsSome
? vaultCom.QuickLocalFileStatus(filefolder.File, localPath.Get())
: vaultCom.QuickLocalFileStatus(filefolder.File, filefolder.Folder),
});
})
.ToList();
StopCheck();
Dbg.Trace("after var fileStatuses = ...");
//logWindow.Log(string.Join("\r\n",fileStatuses.Select(x => x.file.VerName + ": " + x.status.ToString()).ToArray()));
var partition = fileStatuses.PartitionBy(x => x.status.VersionState == EntityStatus.VersionStateEnum.Unknown);
var unknownFiles = partition[true];
fileStatuses = partition[false];
partition = fileStatuses.PartitionBy(x => x.status.CheckoutState == EntityStatus.CheckoutStateEnum.CheckedOutByCurrentUser);
var checkedOutByCurrentUserFiles = partition[true];
fileStatuses = partition[false];
logWindow.Log(checkedOutByCurrentUserFiles.Count + " files checked out by current user (skipped)");
partition = fileStatuses.PartitionBy(x => x.status.VersionState == EntityStatus.VersionStateEnum.MatchesLatestVaultVersion && x.status.LocalEditsState == EntityStatus.LocalEditsStateEnum.DoesNotHaveLocalEdits);
var filesUpToDate = partition[true];
fileStatuses = partition[false];
logWindow.Log(filesUpToDate.Count + " files up to date");
if (!syncTree.Config.OverwriteLocallyModifiedFiles)
{
partition = fileStatuses.PartitionBy(x => x.status.LocalEditsState == EntityStatus.LocalEditsStateEnum.HasLocalEdits);
var locallyModified = partition[true];
fileStatuses = partition[false];
logWindow.Log(locallyModified.Count + " files locally modified:");
foreach (var item in locallyModified)
{
logWindow.Log(" " + item.filefolder.File.VerName);
}
}
var filesToUpdate = fileStatuses.ToList();
logWindow.Log("");
Dbg.Trace("before if (filesToUpdate.Count != 0)");
int numberOfErrors = missingFiles.Count + missingFolders.Count + unknownFiles.Count;
if (filesToUpdate.Count != 0)
{
logWindow.Log("Downloading " + filesToUpdate.Count + " files...");
sysTray.ShowNow("Getting info from Vault (watching " + files.Count + " files)...\r\n" + filesToUpdate.Count + " files out of date. Downloading (1/" + filesToUpdate.Count + ")...");
logWindow.LogWithProgress(null, 0);
int count = 0;
var failedDownloadsQueue = new List <string>();
Dbg.Trace("before vaultCom.DownloadFiles(...");
vaultCom.DownloadFiles(filesToUpdate.Select(x => Tuple.Create(x.filefolder, x.localPath)).ToArray(), failedDownloadsQueue, afterDownload: () =>
{
Dbg.Trace("vaultCom.DownloadFiles, afterDownload");
count++;
sysTray.ShowIfSlow("Getting info from Vault (watching " + files.Count + " files)...\r\n" + filesToUpdate.Count + " files out of date. Downloading (" + count + "/" + filesToUpdate.Count + ")...");
int progress = (int)Math.Round(100.0 * count / filesToUpdate.Count);
logWindow.LogWithProgress(null, progress);
StopCheck();
});
failedDownloads = failedDownloadsQueue.ToList();
numberOfErrors += failedDownloads.Count;
sysTray.ShowIfSlow("Getting info from Vault (watching " + files.Count + " files)...\r\n" + filesToUpdate.Count + " files out of date. Downloaded " + (filesToUpdate.Count - failedDownloads.Count) + " files, checking folders...");
}
logWindow.Log("Ensuring folder structure up to date...");
try
{
foreach (var folder in foldersToCreate)
{
StopCheck();
string localPath = syncTree.GetLocalPathOfPath(folder.FullName + '/').Else(() => vaultCom.GetLocalPathFromFolder(folder));
if (!System.IO.Directory.Exists(localPath))
{
System.IO.Directory.CreateDirectory(localPath);
logWindow.Log(" created " + folder.FullName + " locally");
}
}
}
catch (StopThreadException)
{
throw;
}
catch { }
if (!dontUpdateConfig)
{
logWindow.Log("Updating config file...");
vaultCom.UpdateLastVaultId(syncTree);
}
StopCheck();
if (filesToUpdate.Count == 0)
{
logWindow.Log("");
logWindow.Log("No file to download");
if (numberOfErrors == 0)
{
sysTray.ShowNow("Getting info from Vault (watching " + files.Count + " files)...\r\nAll up to date!", ignoreMinimumDisplayTime: true);
}
else
{
sysTray.ShowNow("Getting info from Vault (watching " + files.Count + " files)...\r\nNothing to download.\r\nErrors occurred.", ignoreMinimumDisplayTime: true);
}
}
else
{
sysTray.ShowNow("Getting info from Vault (watching " + files.Count + " files)...\r\n" + filesToUpdate.Count + " files out of date. Downloaded " + (filesToUpdate.Count - failedDownloads.Count) + " files!" + (numberOfErrors == 0 ? "" : "\r\nErrors occurred."), ignoreMinimumDisplayTime: true);
}
logWindow.Log("Done.");
logWindow.LogDone();
#if DEBUG
logWindow.Log("Time elapsed " + watch.ElapsedMilliseconds + "ms");
#endif
if (numberOfErrors > 0)
{
logWindow.Log("");
logWindow.Log("Errors:");
logWindow.Show();
}
// errors
foreach (var item in missingFiles)
{
errors.Add("ERROR: Couldn't find file in Vault: " + item);
}
foreach (var item in missingFolders)
{
errors.Add("ERROR: Couldn't find folder in Vault: " + item);
}
foreach (var item in unknownFiles)
{
errors.Add("ERROR: Couldn't get status for " + item.filefolder.File.VerName);
}
foreach (var item in failedDownloads)
{
errors.Add("ERROR: Couldn't download " + item);
}
foreach (var error in errors)
{
logWindow.Log(error);
}
}
}