public override void ClearCache()
{
_IsReady = false;
pathlist.Clear();
var job = JobControler.CreateNewJob();
job.DisplayName = "Initialize RcloneCrypt";
job.ProgressStr = "Initialize...";
JobControler.Run(job, async(j) =>
{
job.Progress = -1;
job.ProgressStr = "waiting for base system...";
while (!RemoteServerFactory.ServerList[_dependService].IsReady)
{
Task.Delay(1000, j.Ct).Wait(j.Ct);
}
job.ProgressStr = "loading...";
var host = await RemoteServerFactory.PathToItem(cryptRootPath).ConfigureAwait(false);
if (host == null)
{
return;
}
var root = new RcloneCryptSystemItem(this, host, null);
pathlist.AddOrUpdate("", (k) => root, (k, v) => root);
await EnsureItem("", 1).ConfigureAwait(false);
_IsReady = true;
job.Progress = 1;
job.ProgressStr = "done.";
});
}
public async override Task <bool> Add()
{
var picker = new TSviewCloud.FormTreeSelect
{
Text = "Select encrypt root folder"
};
if (picker.ShowDialog() != DialogResult.OK)
{
return(false);
}
if (picker.SelectedItem == null)
{
return(false);
}
if (picker.SelectedItem.ItemType == RemoteItemType.File)
{
return(false);
}
var pass = new FormInputPass();
if (pass.ShowDialog() != DialogResult.OK)
{
return(false);
}
Encrypter = new CryptRclone(pass.Password, pass.Salt)
{
IsEncryptedName = pass.FilenameEncryption,
};
DrivePassword = pass.Password;
DriveSalt = pass.Salt;
FilenameEncryption = pass.FilenameEncryption;
cryptRootPath = picker.SelectedItem.FullPath;
_dependService = picker.SelectedItem.Server;
var root = new RcloneCryptSystemItem(this, picker.SelectedItem, null);
pathlist.AddOrUpdate("", (k) => root, (k, v) => root);
await EnsureItem("", 1).ConfigureAwait(false);
_IsReady = true;
TSviewCloudConfig.Config.Log.LogOut("[Add] RcloneCryptSystem {0} as {1}", cryptRootPath, Name);
return(true);
}
public override Job <IRemoteItem> MakeFolder(string foldername, IRemoteItem remoteTarget, bool WeekDepend = false, params Job[] parentJob)
{
if (parentJob?.Any(x => x?.IsCanceled ?? false) ?? false)
{
return(null);
}
try
{
var check = CheckUpload(remoteTarget, foldername, null, WeekDepend, parentJob);
if (check != null)
{
WeekDepend = false;
parentJob = new[] { check };
}
}
catch
{
var mkjob = JobControler.CreateNewJob <IRemoteItem>(
type: JobClass.RemoteOperation,
depends: parentJob);
mkjob.WeekDepend = WeekDepend;
mkjob.ForceHidden = true;
JobControler.Run <IRemoteItem>(mkjob, (j) =>
{
j.Result = remoteTarget.Children.Where(x => x.Name == foldername).FirstOrDefault();
});
return(mkjob);
}
TSviewCloudConfig.Config.Log.LogOut("[MakeFolder(RcloneCryptSystem)] " + foldername);
var parent = pathlist[(remoteTarget.ID == cryptRootPath)? "": remoteTarget.ID];
var dirname = (Encrypter.IsEncryptedName) ? Encrypter.EncryptName(foldername) : foldername;
var orgmakejob = parent.orgItem.MakeFolder(dirname, WeekDepend, parentJob);
var job = JobControler.CreateNewJob <IRemoteItem>(
type: JobClass.RemoteOperation,
depends: orgmakejob);
job.DisplayName = "Make folder : " + foldername;
job.ProgressStr = "wait for operation.";
var ct = job.Ct;
JobControler.Run <IRemoteItem>(job, (j) =>
{
var result = j.ResultOfDepend[0];
if (result.TryGetTarget(out var item))
{
j.ProgressStr = "Make folder...";
j.Progress = -1;
var newitem = new RcloneCryptSystemItem(this, item, remoteTarget);
pathlist.AddOrUpdate(newitem.ID, (k) => newitem, (k, v) => newitem);
remoteTarget.SetChildren(remoteTarget.Children.Concat(new[] { newitem }));
j.Result = newitem;
SetUpdate(remoteTarget);
}
j.ProgressStr = "Done";
j.Progress = 1;
});
private async Task LoadItems(string ID, int depth = 0, bool deep = false)
{
if (depth < 0)
{
return;
}
ID = ID ?? "";
bool master = true;
loadinglist.AddOrUpdate(ID, new ManualResetEventSlim(false), (k, v) =>
{
if (v.IsSet)
{
return(new ManualResetEventSlim(false));
}
master = false;
return(v);
});
if (!master)
{
while (loadinglist.TryGetValue(ID, out var tmp) && tmp != null)
{
await Task.Run(() => tmp.Wait()).ConfigureAwait(false);
}
return;
}
TSviewCloudConfig.Config.Log.LogOut("[LoadItems(RcloneCryptSystem)] " + ID);
try
{
var orgID = (string.IsNullOrEmpty(ID)) ? cryptRootPath : ID;
if (!orgID.StartsWith(cryptRootPath))
{
throw new ArgumentException("ID is not in root path", "ID");
}
var orgitem = await RemoteServerFactory.PathToItem(orgID, (deep)?ReloadType.Reload : ReloadType.Cache).ConfigureAwait(false);
if (orgitem?.Children != null && orgitem.Children?.Count() != 0)
{
var ret = new List <RcloneCryptSystemItem>();
Parallel.ForEach(
orgitem.Children,
new ParallelOptions {
MaxDegreeOfParallelism = Convert.ToInt32(Math.Ceiling((Environment.ProcessorCount * 0.75) * 1.0))
},
() => new List <RcloneCryptSystemItem>(),
(x, state, local) =>
{
var child = RemoteServerFactory.PathToItem(x.FullPath, (deep) ? ReloadType.Reload : ReloadType.Cache).Result;
if (child == null)
{
return(local);
}
try
{
var item = new RcloneCryptSystemItem(this, child, pathlist[ID]);
pathlist.AddOrUpdate(item.ID, (k) => item, (k, v) => item);
local.Add(item);
}
catch { }
return(local);
},
(result) =>
{
lock (ret)
ret.AddRange(result);
}
);
pathlist[ID].SetChildren(ret);
}
else
{
pathlist[ID].SetChildren(null);
}
}
finally
{
ManualResetEventSlim tmp2;
while (!loadinglist.TryRemove(ID, out tmp2))
{
await Task.Delay(10).ConfigureAwait(false);
}
tmp2.Set();
}
if (depth > 0)
{
Parallel.ForEach(pathlist[ID].Children,
new ParallelOptions {
MaxDegreeOfParallelism = Convert.ToInt32(Math.Ceiling((Environment.ProcessorCount * 0.75) * 1.0))
},
(x) => { LoadItems(x.ID, depth - 1).ConfigureAwait(false); });
}
}
public void OnDeserialized(StreamingContext c)
{
TSviewCloudConfig.Config.Log.LogOut("[Restore] RcloneCryptSystem {0} as {1}", cryptRootPath, Name);
Encrypter = new CryptRclone(DrivePassword, DriveSalt)
{
IsEncryptedName = FilenameEncryption,
};
loadinglist = new ConcurrentDictionary <string, ManualResetEventSlim>();
var job = JobControler.CreateNewJob();
job.DisplayName = "CryptRclone";
job.ProgressStr = "waiting parent";
JobControler.Run(job, async(j) =>
{
j.ProgressStr = "Loading...";
j.Progress = -1;
try
{
int waitcount = 500;
while (!(RemoteServerFactory.ServerList.Keys.Contains(_dependService) && RemoteServerFactory.ServerList[_dependService].IsReady))
{
if (RemoteServerFactory.ServerList.Keys.Contains(_dependService))
{
await Task.Delay(1, j.Ct).ConfigureAwait(false);
}
else
{
await Task.Delay(1000, j.Ct).ConfigureAwait(false);
}
if (waitcount-- == 0)
{
throw new FileNotFoundException("Depend Service is not ready.", _dependService);
}
}
}
catch
{
RemoteServerFactory.Delete(this);
return;
}
if (pathlist == null)
{
pathlist = new ConcurrentDictionary <string, RcloneCryptSystemItem>();
var root = new RcloneCryptSystemItem(this, await RemoteServerFactory.PathToItem(cryptRootPath).ConfigureAwait(false), null);
pathlist.AddOrUpdate("", (k) => root, (k, v) => root);
await EnsureItem("", 1).ConfigureAwait(false);
}
else
{
Parallel.ForEach(pathlist.Values.ToArray(),
new ParallelOptions {
MaxDegreeOfParallelism = Convert.ToInt32(Math.Ceiling((Environment.ProcessorCount * 0.75) * 1.0))
},
(x) => x.FixChain(this));
}
j.ProgressStr = "Done";
j.Progress = 1;
_IsReady = true;
});
}