public bool HandleError(Exception error)
{
try
{
if (OperationContext.Current.GetCurrentServiceDescription() != null)
{
var logSetting = WcfSettingManager.CurrentServerSetting(OperationContext.Current.GetCurrentServiceDescription().ServiceType).WcfLogSetting;
if (logSetting.Enabled && logSetting.ExceptionInfoSetting.Enabled)
{
var exceptionID = "";
if (error.Data.Contains("id"))
{
exceptionID = error.Data["id"].ToString();
}
((ExceptionService)AppInfoCenterService.ExceptionService).WcfUnhandledServerException(error,
OperationContext.Current.GetCurrentServiceDescription().ServiceType.FullName,
exceptionID, ServerApplicationContext.Current.RequestIdentity);
}
}
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "ErrorHandler", "HandleError");
}
return(true);
}
public void BeforeSendReply(ref Message reply, object correlationState)
{
try
{
var clientContext = new ClientApplicationContext();
clientContext.ServerMachineIP = CommonConfiguration.MachineIP;
clientContext.RequestIdentity = ServerApplicationContext.Current.RequestIdentity;
clientContext.ServerExceptionID = ServerApplicationContext.Current.ServerExceptionID ?? "";
var serviceType = OperationContext.Current.GetCurrentServiceDescription().ServiceType;
if (!serviceVersionCache.ContainsKey(serviceType.FullName))
{
lock (locker)
{
if (!serviceVersionCache.ContainsKey(serviceType.FullName))
{
serviceVersionCache.Add(serviceType.FullName, serviceType.Assembly.GetName().Version.ToString());
}
}
}
clientContext.ServerVersion = serviceVersionCache[serviceType.FullName];
reply.SetApplicationContext(clientContext);
var setting = WcfSettingManager.CurrentServerSetting(OperationContext.Current.GetCurrentServiceDescription().ServiceType);
var securitySetting = setting.WcfSecuritySetting;
if (securitySetting.PasswordCheck.Enable)
{
if (securitySetting.PasswordCheck.Direction == OperationDirection.Both || securitySetting.PasswordCheck.Direction == OperationDirection.Reply)
{
clientContext.Password = securitySetting.PasswordCheck.Password;
}
}
var logSetting = setting.WcfLogSetting;
if (logSetting.Enabled && logSetting.MessageInfoSetting.Enabled)
{
var direct = logSetting.MessageInfoSetting.MessageDirection;
if (direct == MessageDirection.Both ||
direct == MessageDirection.Send)
{
var log = WcfLogProvider.GetServerMessageInfo(
"ServerMessageInspector.BeforeSendReply",
MessageDirection.Send,
reply.ToString());
MongodbService.MongodbInsertService.Insert(log);
}
}
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "ServerMessageInspector", "BeforeSendReply");
}
}
internal static WcfChannelWrapper <T> CreateServiceClient <T>() where T : class
{
try
{
string typeName = typeof(T).FullName;
ChannelFactory cf;
if (!channelFactoryCache.TryGetValue(typeName, out cf))
{
lock (cacheLocker)
{
if (!channelFactoryCache.TryGetValue(typeName, out cf))
{
if (typeof(T) == typeof(IWcfConfigService))
{
var configServiceAddress = CommonConfiguration.GetConfig().WcfConfigServiceAddress;
var binding = new NetTcpBinding();
binding.Security.Mode = SecurityMode.None;
var address = string.Format("net.tcp://{0}", configServiceAddress);
cf = new ChannelFactory <IWcfConfigService>(binding, address);
}
else if (typeof(T) == typeof(IConfigServer))
{
var configServiceAddress = CommonConfiguration.GetConfig().ConfigServiceAddress;
var binding = new NetTcpBinding();
binding.Security.Mode = SecurityMode.None;
binding.MaxReceivedMessageSize = 6553600;
//var address = string.Format("net.tcp://{0}", configServiceAddress);
cf = new ChannelFactory <IConfigServer>(binding, configServiceAddress);
}
else
{
var endpoint = GetWcfClientEndpointConfiguration(typeof(T));
cf = CreateChannelFactory <T>(endpoint);
WcfSettingManager.Init <T>();
}
if (cf != null)
{
channelFactoryCache[typeName] = cf;
}
}
}
}
return(new WcfChannelWrapper <T>((cf as ChannelFactory <T>).CreateChannel()));
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "WcfServiceClientFactory", "CreateServiceClient");
throw;
}
}
public void AfterReceiveReply(ref Message reply, object correlationState)
{
ClientApplicationContext.Current = reply.GetApplicationContext <ClientApplicationContext>();
try
{
var setting = WcfSettingManager.CurrentClientSetting((correlationState as Type));
var logSetting = setting.WcfLogSetting;
if (logSetting.Enabled && logSetting.MessageInfoSetting.Enabled)
{
var direct = logSetting.MessageInfoSetting.MessageDirection;
if (direct == MessageDirection.Both || direct == MessageDirection.Receive)
{
var log = WcfLogProvider.GetClientMessageInfo(
(correlationState as Type).FullName,
ClientApplicationContext.Current.RequestIdentity,
"ClientMessageInspector.AfterReceiveReply",
MessageDirection.Receive,
reply.ToString());
MongodbService.MongodbInsertService.Insert(log);
}
}
var securitySetting = setting.WcfSecuritySetting;
if (securitySetting.PasswordCheck.Enable)
{
if (securitySetting.PasswordCheck.Direction == OperationDirection.Both || securitySetting.PasswordCheck.Direction == OperationDirection.Reply)
{
if (ClientApplicationContext.Current.Password != securitySetting.PasswordCheck.Password)
{
throw new WcfSecurityException(string.Format("PasswordCheck failed in reply for {0}!", (correlationState as Type).FullName));
}
}
}
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "ClientMessageInspector", "AfterReceiveReply");
if (ex is WcfSecurityException)
{
throw;
}
}
}
public object AfterReceiveRequest(ref Message request, IClientChannel channel, InstanceContext instanceContext)
{
ServerApplicationContext.Current = request.GetApplicationContext <ServerApplicationContext>();
try
{
var setting = WcfSettingManager.CurrentServerSetting(OperationContext.Current.GetCurrentServiceDescription().ServiceType);
var logSetting = setting.WcfLogSetting;
if (logSetting.Enabled && logSetting.MessageInfoSetting.Enabled)
{
var direct = logSetting.MessageInfoSetting.MessageDirection;
if (direct == MessageDirection.Both || direct == MessageDirection.Receive)
{
var log = WcfLogProvider.GetServerMessageInfo(
"ServerMessageInspector.AfterReceiveRequest",
MessageDirection.Receive,
request.ToString());
MongodbService.MongodbInsertService.Insert(log);
}
}
var securitySetting = setting.WcfSecuritySetting;
if (securitySetting.PasswordCheck.Enable)
{
if (securitySetting.PasswordCheck.Direction == OperationDirection.Both || securitySetting.PasswordCheck.Direction == OperationDirection.Request)
{
if (ServerApplicationContext.Current.Password != securitySetting.PasswordCheck.Password)
{
throw new WcfSecurityException(string.Format("PasswordCheck failed in request for {0}!", OperationContext.Current.GetCurrentServiceDescription().ServiceType.FullName));
}
}
}
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "ServerMessageInspector", "AfterReceiveRequest");
}
return(null);
}
protected void PostInvoke(object[] inputs, object returnedValue, object[] outputs, Exception exception, Stopwatch sw)
{
try
{
var results = new List <string>();
if (returnedValue != null)
{
results.Add(returnedValue.ToString());
}
results.AddRange(outputs.Select(o => o.ToString()).ToList());
var logSetting = WcfSettingManager.CurrentServerSetting(OperationContext.Current.GetCurrentServiceDescription().ServiceType).WcfLogSetting;
if (logSetting.Enabled && logSetting.InvokeInfoSetting.Enabled)
{
var log = WcfLogProvider.GetServerInvokeInfo(
"OperationInvoker.PostInvoke",
sw.ElapsedMilliseconds,
exception == null ? true : false, IsSynchronous,
OperationContext.Current.GetCurrentOperationDescription().SyncMethod.Name,
ServerApplicationContext.Current,
inputs.Select(i =>
{
if (i == null)
{
return("null");
}
else
{
return(i.ToString());
}
}).ToList(), results);
MongodbService.MongodbInsertService.Insert(log);
}
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "OperationInvoker", "PostInvoke");
}
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
try
{
var channelType = channel.GetType();
var serverContext = new ServerApplicationContext();
if (HttpContext.Current != null &&
HttpContext.Current.Items != null &&
HttpContext.Current.Items[AppInfoCenterConfiguration.Const.ContextIdentityKey] != null)
{
serverContext.RequestIdentity = HttpContext.Current.Items[AppInfoCenterConfiguration.Const.ContextIdentityKey].ToString();
}
else if (CallContext.GetData(AppInfoCenterConfiguration.Const.ContextIdentityKey) != null)
{
serverContext.RequestIdentity = CallContext.GetData(AppInfoCenterConfiguration.Const.ContextIdentityKey).ToString();
}
else
{
serverContext.RequestIdentity = Guid.NewGuid().ToString();
}
var clientContext = new ClientApplicationContext();
clientContext.RequestIdentity = serverContext.RequestIdentity;
ClientApplicationContext.Current = clientContext;
var setting = WcfSettingManager.CurrentClientSetting(channelType);
var securitySetting = setting.WcfSecuritySetting;
if (securitySetting.PasswordCheck.Enable)
{
if (securitySetting.PasswordCheck.Direction == OperationDirection.Both || securitySetting.PasswordCheck.Direction == OperationDirection.Request)
{
serverContext.Password = securitySetting.PasswordCheck.Password;
}
}
var logSetting = setting.WcfLogSetting;
if (logSetting.Enabled && logSetting.MessageInfoSetting.Enabled)
{
var direct = logSetting.MessageInfoSetting.MessageDirection;
if (direct == MessageDirection.Both || direct == MessageDirection.Send)
{
var log = WcfLogProvider.GetClientMessageInfo(
channelType.FullName,
ClientApplicationContext.Current.RequestIdentity,
"ClientMessageInspector.BeforeSendRequest",
MessageDirection.Send,
request.ToString());
MongodbService.MongodbInsertService.Insert(log);
}
}
serverContext.ClientMachineIP = CommonConfiguration.MachineIP;
if (!contractVersionCache.ContainsKey(channelType.FullName))
{
lock (locker)
{
if (!contractVersionCache.ContainsKey(channelType.FullName))
{
contractVersionCache.Add(channelType.FullName, channelType.Assembly.GetName().Version.ToString());
}
}
}
serverContext.ClientVersion = contractVersionCache[channelType.FullName];
request.SetApplicationContext(serverContext);
return(channelType);
}
catch (Exception ex)
{
ex.Handle(WcfLogProvider.ModuleName, "ClientMessageInspector", "BeforeSendRequest");
}
return(channel.GetType());
}
public static ServiceHost CreateServiceHost(Type serviceType)
{
var serviceHost = new ServiceHost(serviceType);
if (!typeof(IWcfConfigService).IsAssignableFrom(serviceType) && !typeof(IConfigServer).IsAssignableFrom(serviceType))
{
WcfSettingManager.Init(serviceType);
if (serviceHost.Description.Behaviors.Find <ServiceErrorBehavior>() == null)
{
serviceHost.Description.Behaviors.Add(new ServiceErrorBehavior());
}
if (serviceHost.Description.Behaviors.Find <ActionInterceptBehavior>() == null)
{
serviceHost.Description.Behaviors.Add(new ActionInterceptBehavior());
}
if (WcfSettingManager.CurrentServerSetting(serviceType).WcfCoreSetting.EnableUnity)
{
if (serviceHost.Description.Behaviors.Find <UnityServiceBehavior>() == null)
{
serviceHost.Description.Behaviors.Add(new UnityServiceBehavior());
}
}
serviceHost.Description.Endpoints.Clear();
var wcfService = GetWcfServiceConfiguration(serviceType);
if (wcfService == null)
{
throw new Exception("不能找到Wcf服务端配置,请检查配置数据库!");
}
var bindingCache = new Dictionary <string, Binding>();
foreach (var ep in wcfService.Endpoints)
{
string address = ConfigHelper.CreateAddress(
ep.EndpointProtocol,
Environment.MachineName,
ep.EndpointPort,
ep.EndpointName);
Binding binding;
if (!bindingCache.TryGetValue(address, out binding))
{
binding = ConfigHelper.CreateBinding(ep.EndpointBindingType, ep.EndpointBindingXml);
bindingCache[address] = binding;
}
serviceHost.AddServiceEndpoint(ep.ServiceContractType, binding, address);
if (!string.IsNullOrEmpty(ep.EndpointBehaviorXml))
{
AddEndPointBehavior(serviceHost.Description.Endpoints.Last(), ep.EndpointBehaviorXml);
}
}
foreach (var ep in serviceHost.Description.Endpoints)
{
ep.Behaviors.Add(new MessageInspectorEndpointBehavior());
}
if (!string.IsNullOrEmpty(wcfService.ServiceBehaviorXml))
{
AddServiceBehavior(serviceHost, wcfService.ServiceBehaviorXml);
}
serviceHost.Opened += (sender, o) =>
{
if (WcfSettingManager.CurrentServerSetting(serviceType).WcfLogSetting.StartInfoSetting.Enabled)
{
var log = WcfLogProvider.GetServerStartInfo(serviceType.FullName, "WcfServiceHostFactory.CreateServiceHost", wcfService);
MongodbService.MongodbInsertService.Insert(log);
}
};
lock (performanceServices)
{
if (!performanceServices.ContainsKey(serviceType.FullName))
{
var p = new WcfServerPerformanceService(serviceType.FullName, WcfSettingManager.CurrentServerSetting(serviceType).WcfPerformanceServiceSetting);
performanceServices.Add(serviceType.FullName, p);
}
}
}
return(serviceHost);
}
