private void RemoveEventHandlerNotifications(IServiceHandler serviceHandler)
{
serviceHandler.ReadCompleteNotification -= ReadCompleteNotification;
serviceHandler.WriteCompleteNotification -= WriteCompleteNotification;
serviceHandler.CloseEventNotification -= CloseEventNotification;
serviceHandler.ErrorNotification -= ErrorNotification;
}
private void SetupEventHandlerNotifications(IServiceHandler serviceHandler)
{
serviceHandler.ReadCompleteNotification += ReadCompleteNotification;
serviceHandler.WriteCompleteNotification += WriteCompleteNotification;
serviceHandler.CloseEventNotification += CloseEventNotification;
serviceHandler.ErrorNotification += ErrorNotification;
}
/**
* 初始化Handler实例
* @throws EisException
*/
private void initHandler()
{
String className = config.getProperty(ConfigConstants.PROVIDER_HANDLER_CLASSNAME);
try {
if (handler == null)
{
//动态创建此类对象下面这样写就行了
//Type t = Type.GetType(“TestSpace.TestClass”);
//Object[] constructParms = new object[] {“hello”}; //构造器参数
//TestClass obj = (TestClass)Activator.CreateInstance(t,constructParms);
//如果类的构造器是无参数的，就调用这个
//TestClass obj = (TestClass)Activator.CreateInstance(t);
Type t = Type.GetType(className);
this.handler = (IServiceHandler)Activator.CreateInstance(t);
//this.handler = (IServiceHandler)Class.forName(className).newInstance();
}
} catch (Exception e) {
StringBuilder sb = new StringBuilder().Append("class(").Append(className).Append(") initialization failed!");
LogUtil.Error(sb.ToString(), e);
sb = null;
throw new EisException(e);
}
}
public void setServiceHandler(IServiceHandler serviceHandler)
{
if (this.handler == null)
{
this.handler = serviceHandler;
}
}
private void Open(UdpTestType testType, EndPoint bindEndPoint, EndPoint connectEndPoint)
{
switch (testType)
{
case UdpTestType.BROADCAST:
{
serviceHandler = new UdpBroadcast_ServiceHandler(this.reactor, bindEndPoint, connectEndPoint);
break;
}
case UdpTestType.MULTICAST:
{
serviceHandler = new UdpMulticast_ServiceHandler(this.reactor, bindEndPoint, connectEndPoint, false, 4);
break;
}
case UdpTestType.P2P:
{
serviceHandler = new UdpP2P_ServiceHandler(this.reactor, bindEndPoint, connectEndPoint);
break;
}
default:
break;
}
SetupEventHandlerNotifications(serviceHandler);
serviceHandler.Open();
}
private void btnSave_Click(object sender, EventArgs e)
{
try
{
IserviceHandler = new ServiceHandler();
if (validateAddress() && validateContactDetails() && validateClientDetails())
{
ClientDetail clientDetails = new ClientDetail
{
IdNumber = long.Parse(txtIdNumber.Text),
Name = txtName.Text,
Gender = cmbGender.Text,
Surname = txtSurname.Text,
Id = Guid.NewGuid()
};
var saved = IserviceHandler.SaveClientData(clientDetails);
if (saved)
{
_ClientId = clientDetails.Id;
SaveAddressDetails(clientDetails.Id);
SaveContactDetails(clientDetails.Id);
}
}
else
{
MessageBox.Show("All fields are required!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
_rttLogger.WriteToLog(LogType.Fatal, ex.Message);
throw;
}
}
public Login(IServiceHandler serviceHandler, User maybeAUser)
{
InitializeComponent();
userToLogin = maybeAUser;
userManager = serviceHandler.GetUserManagementService();
loggerService = serviceHandler.GetLoggingService();
}
public BaseController()
{
serviceHandler = ServiceFactory.ServiceFactory.GetImplementation();
sessionHandler = serviceHandler.GetSessionService();
authenticationService = serviceHandler.GetAuthenticationService();
userManagementService = serviceHandler.GetUserManagementService();
}
private void ReadCompleteNotification(IServiceHandler serviceHandler)
{
var str = System.Text.Encoding.UTF8.GetString(serviceHandler.ReadData);
log.InfoFormat("Message from {0} : {1} --- {2}", ((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
((IPEndPoint)serviceHandler.RemoteURI).Port.ToString(), str);
socketEvent?.Invoke(SocketEventType.ReadCompleteEvent);
}
public static ServiceProvider getInstance(IServiceHandler serviceHandler)
{
if (sp == null)
{
sp = new ServiceProvider(serviceHandler);
}
return(sp);
}
private void CloseEventNotification(IServiceHandler serviceHandler)
{
log.InfoFormat("Connection to {0} : {1} closed and removed from connector list.",
((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
((IPEndPoint)serviceHandler.RemoteURI).Port.ToString());
RemoveEventHandlerNotifications(serviceHandler);
connectionList.Remove(serviceHandler);
socketEvent?.Invoke(SocketEventType.CloseEvent);
}
private void ReadCompleteNotification(IServiceHandler serviceHandler)
{
// byte[] dataType = new byte[4];
// byte[] data = new byte[serviceHandler.ReadData.Length - 4];
// Buffer.BlockCopy(serviceHandler.ReadData, 0, dataType, 0, 4);
// Buffer.BlockCopy(serviceHandler.ReadData, 4, data, 0, serviceHandler.ReadData.Length - 4);
// var integer_serializer = MessagePackSerializer.Get<int>(); // added msg pack deserialiser
// var deserializedDataType = integer_serializer.UnpackSingleObject(dataType);
// switch(deserializedDataType)
// {
// case 0:
// var clock_serializer = MessagePackSerializer.Get<double>();
// break;
// case 1:
// var date_serializer = MessagePackSerializer.Get<Array<int, 6>>();
// break;
// default:
// break;
// }
var rawObject = Unpacking.UnpackObject(serviceHandler.ReadData);
if (rawObject.Value.IsArray)
{
log.InfoFormat("Is Array ? {0}", rawObject.Value.IsArray);
var arrayObject = rawObject.Value.AsList();
List <int> dateList = new List <int>();
foreach (var obj in arrayObject)
{
dateList.Add(obj.AsInt32());
// log.InfoFormat("Container at {0} is of type {1}",
// arrayObject.IndexOf(obj),
// obj.UnderlyingType);
}
string listAsString = string.Join(", ", dateList.ToArray());
log.InfoFormat("Array contains [{0}]", listAsString);
}
else if (rawObject.Value.UnderlyingType == typeof(double))
{
var double_serializer = MessagePackSerializer.Get <double>();
var deserialized = double_serializer.UnpackSingleObject(serviceHandler.ReadData);
log.InfoFormat("Message received on {0} : {1} --- {2} : Type is {3}",
((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
((IPEndPoint)serviceHandler.RemoteURI).Port.ToString(),
deserialized,
rawObject.Value.UnderlyingType);
}
//log.InfoFormat("Message received on {0} : {1} --- {2}", ((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
// ((IPEndPoint)serviceHandler.RemoteURI).Port.ToString(), deserialized);
//var str = System.Text.Encoding.UTF8.GetString(serviceHandler.ReadData);
// log.InfoFormat("Message received on {0} : {1} --- {2}", ((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
// ((IPEndPoint)serviceHandler.RemoteURI).Port.ToString(), str);
socketEvent?.Invoke(SocketEventType.ReadCompleteEvent);
}
static void Main()
{
IServiceHandler serviceHandler = ServiceFactory.ServiceFactory.GetImplementation();
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(MainMenu.CreateInstance(serviceHandler));
}
public ImporterControl(IServiceHandler serviceHandler, User loggedUser)
{
InitializeComponent();
formatService = serviceHandler.GetFormatManagementService();
styleClassService = serviceHandler.GetStyleClassManagementService();
styleService = serviceHandler.GetStyleManagementService();
loggerService = serviceHandler.GetLoggingService();
importingUser = loggedUser;
}
private MainMenu(IServiceHandler aServiceHandler)
{
InitializeComponent();
loggedUser = new User();
serviceHandler = aServiceHandler;
HideAllMenus();
DisplayLogin();
}
private void ErrorNotification(IServiceHandler serviceHandler, Exception ex)
{
log.InfoFormat("Connection to {0} : {1} closed due to error: {2}",
((IPEndPoint)serviceHandler.RemoteURI).Address.ToString(),
((IPEndPoint)serviceHandler.RemoteURI).Port.ToString(),
ex.Message);
RemoveEventHandlerNotifications(serviceHandler);
socketEvent?.Invoke(SocketEventType.CloseEvent);
}
private void AcceptNotification()
{
IServiceHandler connection = acceptor.ServiceHandler;
SetupEventHandlerNotifications(connection);
connectionList.Add(connection);
log.InfoFormat("Connection to {0} : {1} added to acceptor list.",
((IPEndPoint)connection.RemoteURI).Address.ToString(),
((IPEndPoint)connection.RemoteURI).Port.ToString());
socketEvent?.Invoke(SocketEventType.AcceptEvent);
}
public static IServiceProvider getInstance(IServiceHandler serviceHandler, String alt)
{
lock (syncRoot)
{
if (null == provider)
{
provider = new BaseServiceProvider(serviceHandler, alt);
}
}
return(provider);
}
private static void EnsureQueue(IServiceHandler handler)
{
if (!_registeredHandlerUrls.ContainsKey(handler.QueueName))
{
var createQueueRequest = new CreateQueueRequest();
createQueueRequest.QueueName = handler.QueueName;
var createQueueResponse = SqsClient.CreateQueue(createQueueRequest);
var queueUrl = createQueueResponse.CreateQueueResult.QueueUrl;
_registeredHandlerUrls[handler.QueueName] = queueUrl;
}
handler.QueueUrl = _registeredHandlerUrls[handler.QueueName];
}
private static void EnsureQueue(IServiceHandler handler)
{
if (!_registeredHandlerUrls.ContainsKey(handler.QueueName))
{
var createQueueRequest = new CreateQueueRequest();
createQueueRequest.QueueName = handler.QueueName;
var createQueueResponse = SqsClient.CreateQueue(createQueueRequest);
var queueUrl = createQueueResponse.CreateQueueResult.QueueUrl;
_registeredHandlerUrls[handler.QueueName] = queueUrl;
}
handler.QueueUrl = _registeredHandlerUrls[handler.QueueName];
}
public ManageFormats(IServiceHandler serviceHandler, User loggedUser)
{
InitializeComponent();
formatManager = serviceHandler.GetFormatManagementService();
styleClassManager = serviceHandler.GetStyleClassManagementService();
styleManager = serviceHandler.GetStyleManagementService();
administrator = loggedUser;
LoadFormatsAndStyleClasses();
}
private void ConnectNotification(IServiceHandler serviceHandler, ConnectionResult result)
{
serviceHandler.ConnectionNotification -= ConnectNotification;
if (result == ConnectionResult.SUCCESS)
{
SetupEventHandlerNotifications(serviceHandler);
connectionList.Add(serviceHandler);
socketEvent?.Invoke(SocketEventType.ConnectionEvent);
}
else
{
socketEvent?.Invoke(SocketEventType.ConnectionError);
}
}
public void GetAllClients()
{
try
{
IserviceHandler = new ServiceHandler();
var clients = IserviceHandler.GetAllClients();
dgvClients.DataSource = clients;
tcClient.SelectedIndex = 1;
}
catch (Exception ex)
{
_rttLogger.WriteToLog(LogType.Fatal, ex.Message);
throw;
}
}
private void ActivateServiceHandler(IServiceHandler serviceHandler)
{
if (serviceHandler.Handle.UserSocket.Connected)
{
log.Info("ServiceHandler connected.");
serviceHandler.Open();
AcceptNotification?.Invoke();
}
else
{
log.Warn("ServiceHandler not connected.");
serviceHandler.Dispose();
serviceHandler = null;
}
}
public void StartListening(object state)
{
_handler = state as IServiceHandler;
if (_handler != null)
{
_sqsClient = AwsFacade.GetSqsClient();
Console.WriteLine("*");
Console.WriteLine("Listening for messages on Queue: {0} with URL: {1}", _handler.QueueName, _handler.QueueUrl);
Console.WriteLine("*");
while (true)
{
ReceiveMessage();
Thread.Sleep(ReceiveMessageWaitMilliseconds);
}
}
}
public void StartListening(object state)
{
_handler = state as IServiceHandler;
if (_handler != null)
{
_sqsClient = AwsFacade.GetSqsClient();
Console.WriteLine("*");
Console.WriteLine("Listening for messages on Queue: {0} with URL: {1}", _handler.QueueName, _handler.QueueUrl);
Console.WriteLine("*");
while (true)
{
ReceiveMessage();
Thread.Sleep(ReceiveMessageWaitMilliseconds);
}
}
}
private ServiceProvider(IServiceHandler serviceHandler)
{
//加入主MQ队列管理器监控
ProviderList.Add(new BaseServiceProvider(serviceHandler));
//加入备份MQ队列管理器监控
Properties config = CacheManager.getInstance().getConfig();
String AltConfig = config.getProperty(ConfigConstants.ALTERNATIVE_PROVIDER_CONFIG);
if (AltConfig != null && !"".Equals(AltConfig.Trim()))
{
String[] alts = AltConfig.Split(char.Parse(ConfigConstants.ALTERNATIVE_CONFIG_SPLIT));
foreach (String alt in alts)
{
ProviderList.Add(new BaseServiceProvider(serviceHandler, alt));
}
}
init();
}
public void SaveContactDetails(Guid clientId)
{
try
{
IserviceHandler = new ServiceHandler();
ContactDetails details = new ContactDetails
{
ClientId = clientId,
Number = txtNumber.Text,
Type = cmbType.Text
};
var savedContactDetails = IserviceHandler.SaveContactData(details);
bindGrid();
}
catch (Exception ex)
{
_rttLogger.WriteToLog(LogType.Fatal, ex.Message);
throw;
}
}
protected virtual void Complete(IServiceHandler handler, ConnectionResult result)
{
if (connectionMap.ContainsKey(handler.Handle))
{
IServiceHandler serviceHandler = connectionMap[handler.Handle];
reactor.RemoveHandler(serviceHandler, EventType.CONNECT_EVENT);
serviceHandler.ConnectionNotification -= Complete;
connectionMap.Remove(handler.Handle);
if (result == ConnectionResult.SUCCESS)
{
log.Info("Socket Address {0} connected. Removed from Reactor and Connection map", ((IPEndPoint)handler.Handle.RemoteEndPoint).ToString());
ActivateServiceHandler(serviceHandler);
}
else
{
this.Dispose();
}
}
else
{
log.Warn("Connection map does not contain handle for address {0}", ((IPEndPoint)handler.Handle.RemoteEndPoint).ToString());
}
}
protected virtual void ConnectServiceHandler(IServiceHandler serviceHandler,
EndPoint remoteAddress, Connection_Mode mode)
{
try
{
serviceHandler.Handle.Connect(remoteAddress);
ActivateServiceHandler(serviceHandler);
}
catch (SocketException ex)
{
if (ex.SocketErrorCode == SocketError.WouldBlock && mode == Connection_Mode.ASYNC)
{
reactor.RegisterHandler(serviceHandler, EventType.CONNECT_EVENT);
serviceHandler.ConnectionNotification += Complete;
connectionMap[serviceHandler.Handle] = serviceHandler;
}
else
{
log.Error(ex, String.Format("Connector Socket Error has occurred with WSAError - {0}", ex.SocketErrorCode.ToString()));
serviceHandler?.Dispose();
}
}
}
public void SaveAddressDetails(Guid clientId)
{
try
{
IserviceHandler = new ServiceHandler();
AddressDetails details = new AddressDetails
{
StreetAddressLine1 = txtStreetAddress.Text,
PostalCode = txtPostalCode.Text,
City = txtCity.Text,
Province = cmbProvince.Text,
ClientId = clientId,
StreetAddressLine2 = txtSurburb.Text
};
var savedAddressDetails = IserviceHandler.SaveAddressData(details);
bindGrid();
}
catch (Exception ex)
{
_rttLogger.WriteToLog(LogType.Fatal, ex.Message);
throw;
}
}
/// <summary>
/// handles a request to the service server
/// </summary>
/// <param name="context">http context</param>
protected override void HandleRequest(HttpListenerContext context)
{
string path = HttpExtensions.GetRelativePath(context.Request.Url.AbsoluteUri, Prefixes);
if (!ignorelogginpaths.Contains(path))
{
OnRequestPath(path, context.Request?.RemoteEndPoint?.ToString());
}
if (ProcessRequest(context, path))
{
return;
}
if (context.Request.HttpMethod == "OPTIONS")
{
OnResponse(context, default(T));
}
else
{
IServiceHandler <T> handler = GetService(path);
if (handler == null)
{
throw new ServiceServerException($"Service handler for '{path}' not found");
}
T response;
try {
response = handler.HandleRequest(context);
}
catch (Exception e) {
throw new ServiceServerException("Error handling request", e);
}
OnResponse(context, response);
}
}
public TimerHost(IServiceHandler serviceHandler)
{
this.serviceHandler = serviceHandler;
}
private static void ListenForMessages(IServiceHandler handler)
{
var listener = new MessageListener();
ThreadPool.QueueUserWorkItem(new WaitCallback(listener.StartListening), handler);
}
public TimerHost(double interval, IServiceHandler serviceHandler)
: base(interval)
{
this.serviceHandler = serviceHandler;
}
public DataExtract(IEnvironmentHandler envHandler, IIisHandler iisHandler, IServiceHandler serHandler)
{
this.envHandler = envHandler;
this.iisHandler = iisHandler;
this.serHandler = serHandler;
}
public ScheduleHost(double interval, DateTime startTime, DateIntervalType intervalType, int intervalValue, ILogService logService, IServiceHandler serviceHandler)
: base(interval, startTime, intervalType, intervalValue, logService)
{
this.serviceHandler = serviceHandler;
}