public Task UpdateAsync(IDispatcher dispatcher, IDirectory root)
{
var dff = SetupDff(dispatcher, root);
Action start = () => Running = true;
Action stop = () => Running = false;
return(Task.Run(() =>
{
if (dispatcher != null)
{
dispatcher.Execute(start);
}
else
{
start();
}
Task.WaitAll(dff.FindDuplicates());
if (dispatcher != null)
{
dispatcher.Execute(stop);
}
else
{
stop();
}
}));
}
public Task FireAsync <TArgument>(ParameterizedTrigger <TTrigger, TArgument> parameterizedTrigger,
TArgument argument)
{
if (IsEnabled)
{
var tcs = new TaskCompletionSource <bool>();
Action action = () => dispatcher.Execute(async() =>
{
await machine.FireAsync(parameterizedTrigger, argument);
tcs.SetResult(true);
if (!isInQueue)
{
RunFromQueueIfNotEmpty();
}
});
if (isRunning || isPaused)
{
lock (actionsQueue)
{
actionsQueue = actionsQueue.Enqueue(action);
queueCount++;
}
return(tcs.Task);
}
isRunning = true;
action();
return(tcs.Task);
}
return(TaskCache.FalseTask);
}
public virtual void Send <T>(Actor actor, Action <T> consumer, ICompletes?completes, string representation)
{
var messageIndex = _sendIndex.IncrementAndGet();
var ringSendIndex = (int)(messageIndex % _mailboxSize);
int retries = 0;
while (ringSendIndex == (int)(_receiveIndex.Get() % _mailboxSize))
{
if (++retries >= _mailboxSize)
{
if (_closed.Get())
{
return;
}
retries = 0;
}
}
_messages[ringSendIndex].Set(actor, consumer, completes, representation);
while (_readyIndex.CompareAndSet(messageIndex - 1, messageIndex))
{
}
if (_notifyOnSend)
{
_dispatcher.Execute(this);
}
}
public void Resume(string name)
{
if (_suspendedDeliveryOverrides.Get() !.Pop(name))
{
_dispatcher.Execute(this);
}
}
public void Send(IMessage message)
{
queue.Enqueue(message);
if (!IsDelivering)
{
dispatcher.Execute(this);
}
}
private void NotifyFileScanned(IFile file)
{
EventHandler onFileScanned = OnFileScanned;
Action action = () => onFileScanned(file, new EventArgs());
if (onFileScanned != null)
{
if (dispatcher != null)
{
dispatcher.Execute(action);
}
else
{
action();
}
}
}
private void NotifyDuplicateFound(List <IFile> filelist, string hash, IFile file)
{
DuplicateFound onDuplicateFound = OnDuplicateFound;
if (onDuplicateFound != null)
{
// Since each duplicate file is notified via an
// individial event, we need to fire two events
// when the first duplicate is detected
if (filelist.Count == 2)
{
foreach (IFile ff in filelist)
{
Action action = () => onDuplicateFound(hash, filelist.IndexOf(ff) + "-" + ff.Path, ff.GetSize());
if (dispatcher != null)
{
dispatcher.Execute(action);
}
else
{
action();
}
}
}
// After the third or greater is duplicate file
// is found, we already know that the prior duplicate files
// have had events fired for them, so we only need to
// fire one event for the latest file found
if (filelist.Count > 2)
{
Action action = () => onDuplicateFound(hash, filelist.IndexOf(file) + "-" + file.Path, file.GetSize());
if (dispatcher != null)
{
dispatcher.Execute(action);
}
else
{
action();
}
}
}
}
private void NotifyHashBegin(IDispatcher dispatcher, HashProgress notifier)
{
if (notifier != null)
{
Action action = () => notifier(Path, 0);
if (dispatcher != null)
{
dispatcher.Execute(action);
}
else
{
action();
}
}
}
private void NotifyHashEnd(IDispatcher dispatcher, HashProgress notifier)
{
if (notifier != null)
{
Action action = () => notifier(Path, 100);
if (dispatcher != null)
{
dispatcher.Execute(action);
}
else
{
action();
}
}
}
public void Send(IMessage message)
{
for (var tries = 0; tries < _totalSendRetries; ++tries)
{
if (_queue.TryAdd(message))
{
if (_notifyOnSend)
{
_dispatcher.Execute(this);
}
return;
}
while (PendingMessages >= _queue.BoundedCapacity)
{
;
}
}
throw new InvalidOperationException("Count not enqueue message due to busy mailbox.");
}
// GET: Movie
public ActionResult Index()
{
return(View(_dispatcher.Execute <GetMovies, IEnumerable <GetMoviesResult> >(new GetMovies())));
}
public ActionResult Index()
{
var c = _dispatcher.Execute <Test, bool>(new Test());
return(View());
}
private async Task CalculateHash(
IDispatcher d,
HashProgress notifier)
{
if (notifier != null)
{
Action action = () => notifier(Path, 0);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
//TODO - exception handling
StorageFile file = await GetFromRoot(m_path, m_root);
int num_chunks = (int)(GetSize() / Chunker.chunk_size) + 1;
int hash_size = num_chunks * 32;
float current_chunk = 0;
var hash_builder = new StringBuilder(hash_size);
m_hash = "";
var chunker = new Chunker(GetSize());
foreach (Chunk chunk in chunker.GetChunks())
{
using (IRandomAccessStream inputStream = await file.OpenAsync(FileAccessMode.Read))
{
using (var dataReader = new DataReader(inputStream.GetInputStreamAt(chunk.Start)))
{
await dataReader.LoadAsync(chunk.Length);
IBuffer buf = dataReader.ReadBuffer(chunk.Length);
IBuffer hashed = m_alg.HashData(buf);
hash_builder.Append(CryptographicBuffer.EncodeToHexString(hashed));
}
}
current_chunk++;
if (notifier != null)
{
float percent_done = current_chunk / num_chunks;
Action action = () => notifier(Path, percent_done * 100);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
}
m_hash = hash_builder.ToString();
if (hash_size > 32) //hash the hash
{
// Convert the string to UTF8 binary data.
IBuffer hashbuf = CryptographicBuffer.ConvertStringToBinary(m_hash, BinaryStringEncoding.Utf8);
IBuffer hashed = m_alg.HashData(hashbuf);
m_hash = CryptographicBuffer.EncodeToHexString(hashed);
}
if (notifier != null)
{
Action action = () => notifier(Path, 100);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
}
private async Task CalculateHash(
IDispatcher d,
HashProgress notifier)
{
if (notifier != null)
{
Action action = () => notifier(Path, 0);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
//TODO - exception handling
StorageFile file = await GetFromRoot(m_path, m_root);
int num_chunks = (int) (GetSize()/Chunker.chunk_size) + 1;
int hash_size = num_chunks*32;
float current_chunk = 0;
var hash_builder = new StringBuilder(hash_size);
m_hash = "";
var chunker = new Chunker(GetSize());
foreach (Chunk chunk in chunker.GetChunks())
{
using (IRandomAccessStream inputStream = await file.OpenAsync(FileAccessMode.Read))
{
using (var dataReader = new DataReader(inputStream.GetInputStreamAt(chunk.Start)))
{
await dataReader.LoadAsync(chunk.Length);
IBuffer buf = dataReader.ReadBuffer(chunk.Length);
IBuffer hashed = m_alg.HashData(buf);
hash_builder.Append(CryptographicBuffer.EncodeToHexString(hashed));
}
}
current_chunk++;
if (notifier != null)
{
float percent_done = current_chunk/num_chunks;
Action action = () => notifier(Path, percent_done*100);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
}
m_hash = hash_builder.ToString();
if (hash_size > 32) //hash the hash
{
// Convert the string to UTF8 binary data.
IBuffer hashbuf = CryptographicBuffer.ConvertStringToBinary(m_hash, BinaryStringEncoding.Utf8);
IBuffer hashed = m_alg.HashData(hashbuf);
m_hash = CryptographicBuffer.EncodeToHexString(hashed);
}
if (notifier != null)
{
Action action = () => notifier(Path, 100);
if (d == null)
{
action();
}
else
{
d.Execute(action);
}
}
}
public Stream Execute(string typeName, string functionName, string args)
{
Stream stream = null;
if (_isError)
{
ServerResponse response = new ServerResponse();
response.IsError = true;
response.ErrorMessage = "系统初始化时报错！";
stream = response.ToStream();
return(stream);
}
//如果没有初始化结束，就休眠等待
while (!_initialized)
{
Thread.Sleep(500);
}
Dictionary <string, object> dic = null;
try
{
dic = JsonHelper.Deserialize <Dictionary <string, object> >(args);
}
catch (Exception ex)
{
ServerResponse response = new ServerResponse();
response.IsError = true;
response.StackTrace = ex.StackTrace;
response.ErrorMessage = "反序列化传入json字符串时出错！Json:" + args;
stream = response.ToStream();
return(stream);
}
try
{
stream = _dispatcher.Execute(typeName, functionName, dic, _filterList, enableConsoleMonitor);
}
catch (Exception ex)
{
Exception exinner = ex;
StringBuilder stacktrace = new StringBuilder();
StringBuilder message = new StringBuilder();
while (exinner.InnerException != null)
{
stacktrace.Append(exinner.StackTrace);
message.Append(exinner.Message);
exinner = exinner.InnerException;
}
StringBuilder log = new StringBuilder();
log.AppendFormat("Message:{0} \r\n Stack Trace:{1}", message.ToString(), stacktrace.ToString());
string logPath = AppDomain.CurrentDomain.BaseDirectory.TrimEnd('\\') + "\\Logs\\";
if (!Directory.Exists(logPath))
{
Directory.CreateDirectory(logPath);
}
File.AppendAllText(logPath + DateTime.Now.ToString("yyMMddHH") + ".log", log.ToString());
ServerResponse response = new ServerResponse();
response.IsError = true;
response.StackTrace = ex.StackTrace;
response.ErrorMessage = ex.Message;
stream = response.ToStream();
return(stream);
}
return(stream);
}
/// <summary>
/// Starts the execution.
/// </summary>
private void StartExecution()
{
pgBar.Value = 0;
Boolean localEnabled = false, remoteEnabled = false;
List<IRemoteGateClient> clients = new List<IRemoteGateClient>();
/* Manually control the status of local machine */
foreach (IServer server in m_WorkSpace.Servers)
{
if (server is LocalServer)
{
if (server.Enabled)
{
server.Status = ServerStatus.Running;
localEnabled = true;
}
}
if (server is RemoteServer)
{
if (server.Enabled)
{
RemoteServer rServer = (RemoteServer)server;
server.Status = ServerStatus.Down;
IRemoteGateClient newClient = null;
if (rServer.ConnectionType == ConnectionType.Http)
{
if (rServer.SecurityKey != null)
newClient = new HttpRemoteGateClient(rServer.Host, rServer.Port, rServer.SecurityKey, 1000);
else
newClient = new HttpRemoteGateClient(rServer.Host, rServer.Port, 1000);
}
else if (rServer.ConnectionType == ConnectionType.Tcp)
{
if (rServer.SecurityKey != null)
newClient = new TcpRemoteGateClient(rServer.Host, rServer.Port, rServer.SecurityKey, 1000);
else
newClient = new TcpRemoteGateClient(rServer.Host, rServer.Port, 1000);
}
newClient.ConnectedToServer += newClient_ConnectedToServer;
newClient.DisconnectedFromServer += newClient_DisconnectedFromServer;
rServer.Client = newClient;
clients.Add(newClient);
remoteEnabled = true;
}
}
}
DispatchMode mode = DispatchMode.Combined;
if (localEnabled && remoteEnabled)
mode = DispatchMode.Combined;
else if (localEnabled)
mode = DispatchMode.LocalOnly;
else if (remoteEnabled)
mode = DispatchMode.RemoteOnly;
UpdateAllNodes();
/* Runtime creation of Generic type */
Type dynamicDispatcher = typeof(Dispatcher<,,>).MakeGenericType(new Type[] { typeof(CSharpScriptAssembler), m_WorkSpace.LocalBalancer, m_WorkSpace.RemoteBalancer });
m_Dispatcher = (IDispatcher)Activator.CreateInstance(dynamicDispatcher,
new Object[] { m_WorkSpace.QueueSize,
(m_WorkSpace.NumberOfThreads == 0) ? Environment.ProcessorCount : m_WorkSpace.NumberOfThreads,
mode });
m_Dispatcher.AlgorithmProgress += m_dispatcher_AlgorithmProgress;
m_Dispatcher.AlgorithmComplete += m_dispatcher_AlgorithmComplete;
/* Add remote hosts */
foreach (IRemoteGateClient client in clients)
{
m_Dispatcher.RegisterGate(client);
}
m_AlgorithmInstance = m_WorkSpace.Provider.GetAlgorithmInstance();
m_CurrentWorkValue = 0;
m_LastWorkValue = 0;
m_MaxWorkValue = 0;
m_MeasurmentsDone = 0;
m_AverageSpeed = 0;
m_Finished = false;
UpdateStatusLabel();
graphView.AddLine(0, Color.Red).Thickness = 2;
m_Dispatcher.Execute(m_AlgorithmInstance);
pgBarTimer.Start();
m_IsRunning = true;
}
// GET: api/GetSurvey
public List <Survey> Get()
{
return(_dispatcher.Execute <GetSurvey, List <Survey> >(new GetSurvey {
BrandName = UserContext.GetUserContext(Request).brand_name
}));
}
