public static void AddPluginsFromAssembly(this IAppHost appHost, params Assembly[] assembliesWithPlugins)
{
foreach (Assembly assembly in assembliesWithPlugins)
{
var pluginTypes =
from t in assembly.GetExportedTypes()
where t.GetInterfaces().Any(x => x == typeof(IPlugin))
select t;
foreach (var pluginType in pluginTypes)
{
try
{
var plugin = pluginType.CreateInstance() as IPlugin;
if (plugin != null)
{
EndpointHost.AddPlugin(plugin);
}
}
catch (Exception ex)
{
log.Fatal("Error adding new Plugin " + pluginType.Name, ex, new Dictionary <string, string>()
{
{ "ErrorCode", "FXD300007" }
});
}
}
}
}
protected override bool PreProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, out object requestObject)
{
requestObject = null;
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return(true);
}
var restPath = GetRestPath(httpReq.HttpMethod, httpReq.ServicePath, httpReq.PathInfo);
if (restPath == null)
{
throw new NotSupportedException("No RestPath found for: " + httpReq.HttpMethod + " " + httpReq.PathInfo);
}
operationName = restPath.OperationName;
if (ResponseContentType != null)
{
httpReq.ResponseContentType = ResponseContentType;
}
EndpointHost.Config.AssertContentType(httpReq.ResponseContentType);
var request = GetRequest(httpReq, restPath);
httpReq.RequestObject = requestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return(true);
}
return(false);
}
protected override bool PreProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, out object requestObject)
{
requestObject = null;
EndpointHost.Config.AssertFeatures(format);
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return(true);
}
httpReq.ResponseContentType = this.HandlerContentType;
if (httpReq.HttpMethod != HttpMethods.Post)
{
throw new NotSupportedException("SOAP handler only supports HTTP Post method");
}
var request = CreateRequest(httpReq, operationName);
httpReq.RequestObject = requestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return(true);
}
return(false);
}
public override void ProcessRequest(IHttpRequest httpReq, IHttpResponse httpRes, string operationName)
{
try
{
EndpointHost.Config.AssertFeatures(format);
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return;
}
httpReq.ResponseContentType = this.HandlerContentType;
if (httpReq.HttpMethod != HttpMethods.Post)
{
throw new NotSupportedException("SOAP handler only supports HTTP Post method");
}
var request = CreateRequest(httpReq, operationName);
httpReq.RequestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return;
}
var response = GetResponse(httpReq, httpRes, request);
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, response, operationName))
{
return;
}
httpRes.WriteToResponse(httpReq, response, NO_XML_DECL_SERIALIZER, SOAP_ENVELOPE_PREFIX, SOAP_ENVELOPE_SUFFIX);
}
catch (Exception ex)
{
if (!EndpointHost.Config.WriteErrorsToResponse)
{
throw;
}
HandleException(httpReq, httpRes, operationName, ex);
}
finally
{
if (EndpointHost.PostResponseFilters.Count > 0)
{
EndpointHost.ApplyPostResponseFilters(new PostResponseFilterArgs()
{
ExecutionResult = httpRes.ExecutionResult,
ServicePath = httpReq.ServicePath,
OperationName = httpReq.OperationName,
RequestDeserializeTimeInMilliseconds = httpReq.DeserializationTimeInMillis,
ResponseSerializeTimeInMilliseconds = httpRes.SerializationTimeInMillis
});
}
}
}
protected override bool PostProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, object responseObject)
{
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, responseObject, operationName))
{
return(true);
}
httpRes.WriteToResponse(httpReq, responseObject, NO_XML_DECL_SERIALIZER, SOAP_ENVELOPE_PREFIX, SOAP_ENVELOPE_SUFFIX);
return(true);
}
protected override bool PostProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, object responseObject)
{
var callback = httpReq.QueryString["callback"];
var doJsonp = EndpointHost.Config.AllowJsonpRequests && !string.IsNullOrEmpty(callback);
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, responseObject, operationName))
{
return(true);
}
if (doJsonp)
{
httpRes.WriteToResponse(httpReq, responseObject, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
return(true);
}
return(false);
}
protected override bool PreProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, out object requestObject)
{
requestObject = null;
EndpointHost.Config.AssertFeatures(format);
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return(true);
}
httpReq.ResponseContentType = httpReq.GetQueryStringContentType() ?? this.HandlerContentType;
var request = CreateRequest(httpReq, operationName);
httpReq.RequestObject = requestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return(true);
}
return(false);
}
protected override bool PostProcessRequestAsync(IHttpRequest httpReq, IHttpResponse httpRes, string operationName, object responseObject)
{
var callback = httpReq.GetJsonpCallback();
var doJsonp = EndpointHost.Config.AllowJsonpRequests && !string.IsNullOrEmpty(callback);
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, responseObject, operationName))
{
return(true);
}
if (httpReq.ResponseContentType.Contains("jsv") && !string.IsNullOrEmpty(httpReq.QueryString["debug"]))
{
JsvSyncReplyHandler.WriteDebugResponse(httpRes, httpReq, responseObject);
return(true);
}
if (doJsonp)
{
httpRes.WriteToResponse(httpReq, responseObject, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
return(true);
}
return(false);
}
public override void ProcessRequest(IHttpRequest httpReq, IHttpResponse httpRes, string operationName)
{
try
{
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return;
}
var restPath = GetRestPath(httpReq.HttpMethod, httpReq.ServicePath, httpReq.PathInfo);
if (restPath == null)
{
throw new NotSupportedException("No RestPath found for: " + httpReq.HttpMethod + " " + httpReq.PathInfo);
}
operationName = restPath.OperationName;
var callback = httpReq.GetJsonpCallback();
var doJsonp = EndpointHost.Config.AllowJsonpRequests &&
!string.IsNullOrEmpty(callback);
if (ResponseContentType != null)
{
httpReq.ResponseContentType = ResponseContentType;
}
EndpointHost.Config.AssertContentType(httpReq.ResponseContentType);
var request = GetRequest(httpReq, restPath);
httpReq.RequestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return;
}
var response = GetResponse(httpReq, httpRes, request);
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, response, operationName))
{
return;
}
if (httpReq.ResponseContentType.Contains("jsv") && !string.IsNullOrEmpty(httpReq.QueryString["debug"]))
{
JsvSyncReplyHandler.WriteDebugResponse(httpRes, httpReq, response);
return;
}
if (doJsonp)
{
httpRes.WriteToResponse(httpReq, response, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
}
else
{
httpRes.WriteToResponse(httpReq, response);
}
}
catch (Exception ex)
{
if (!EndpointHost.Config.WriteErrorsToResponse)
{
throw;
}
HandleException(httpReq, httpRes, operationName, ex);
}
finally
{
if (EndpointHost.PostResponseFilters.Count > 0)
{
EndpointHost.ApplyPostResponseFilters(new PostResponseFilterArgs()
{
ExecutionResult = httpRes.ExecutionResult,
ServicePath = httpReq.ServicePath,
OperationName = httpReq.OperationName,
RequestDeserializeTimeInMilliseconds = httpReq.DeserializationTimeInMillis,
ResponseSerializeTimeInMilliseconds = httpRes.SerializationTimeInMillis
});
}
}
}
protected AppHostBase(string serviceName, params Type[] serviceTypes)
{
EndpointHost.ConfigureHost(this, CreateServiceManager(serviceName, serviceTypes));
AfterInitCallbacks = new List <Action <IAppHost> >();
OnDisposeCallbacks = new List <Action <IAppHost> >();
}
/// <summary>
/// 配置EndpointHost
/// 根据传入的Assembly 解析
/// </summary>
/// <param name="assembliesWithServices"></param>
protected AppHostBase(params Assembly[] assembliesWithServices)
{
EndpointHost.ConfigureHost(this, CreateServiceManager(assembliesWithServices));
AfterInitCallbacks = new List <Action <IAppHost> >();
OnDisposeCallbacks = new List <Action <IAppHost> >();
}
public void Init()
{
try
{
log.Info("SOA 2.0 Service Initialization", "SOA 2.0 Service is initializing...",
new Dictionary <string, string>
{
{ "StartUp", "SOA2.0" },
{ "ErrorCode", "FXD300049" }
});
if (Instance != null)
{
throw new InvalidDataException("AppHostBase.Instance has already been set");
}
Instance = this;
var serviceManager = EndpointHost.Config.ServiceManager;
if (serviceManager != null)
{
serviceManager.Init();//服务初始化 route controller action
Configure(EndpointHost.Config.ServiceManager.Container);
}
else
{
Configure(null);
}
EndpointHost.AfterInit();
// periodically send metrics
var mTimer = new Timer();
mTimer.Interval = DEFAULT_METRIC_SENDING_INTERVAL;
mTimer.Enabled = true;
mTimer.AutoReset = true;
mTimer.Elapsed += new ElapsedEventHandler(sendMetrics);
StartUpTime = DateTime.Now;
//序列化日期
JsConfig.UseStandardLongDateTime();
log.Info("SOA 2.0 Service Initialization", "SOA 2.0 Service has been initialized.",
new Dictionary <string, string>
{
{ "StartUp", "SOA2.0" },
{ "ErrorCode", "FXD300050" }
});
}
catch (Exception ex)
{
log.Error("Error occurred while initializing SOA 2.0 Service", ex,
new Dictionary <string, string>
{
{ "StartUp", "SOA2.0" },
{ "ErrorCode", "FXD300086" }
});
throw;
}
}
public override void ProcessRequest(IHttpRequest httpReq, IHttpResponse httpRes, string operationName)
{
try
{
EndpointHost.Config.AssertFeatures(format);
if (EndpointHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return;
}
httpReq.ResponseContentType = httpReq.GetQueryStringContentType() ?? this.HandlerContentType;
var callback = httpReq.QueryString["callback"];
var doJsonp = EndpointHost.Config.AllowJsonpRequests &&
!string.IsNullOrEmpty(callback);
var request = CreateRequest(httpReq, operationName);
httpReq.RequestObject = request;
if (EndpointHost.ApplyRequestFilters(httpReq, httpRes, request, operationName))
{
return;
}
var response = GetResponse(httpReq, httpRes, request);
if (EndpointHost.ApplyResponseFilters(httpReq, httpRes, response, operationName))
{
return;
}
if (doJsonp)
{
httpRes.WriteToResponse(httpReq, response, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
}
else
{
httpRes.WriteToResponse(httpReq, response);
}
}
catch (Exception ex)
{
if (!EndpointHost.Config.WriteErrorsToResponse)
{
throw;
}
HandleException(httpReq, httpRes, operationName, ex);
}
finally
{
if (EndpointHost.PostResponseFilters.Count > 0)
{
EndpointHost.ApplyPostResponseFilters(new PostResponseFilterArgs()
{
ExecutionResult = httpRes.ExecutionResult,
ServicePath = httpReq.ServicePath,
OperationName = httpReq.OperationName,
RequestDeserializeTimeInMilliseconds = httpReq.DeserializationTimeInMillis,
ResponseSerializeTimeInMilliseconds = httpRes.SerializationTimeInMillis
});
}
}
}
