/// <summary>
/// 收到请求事件
/// </summary>
/// <param name="stringPackageInfo"></param>
public void Handle(RequestBaseInfo stringPackageInfo)
{
RequestExecutiveInformation info;
try
{
info = JsonConvert.DeserializeObject <RequestExecutiveInformation>(stringPackageInfo.bodyMeg);
}
catch (Exception e)
{
EasySocket.Log("解析失败" + stringPackageInfo.bodyMeg + "。原因：" + e.Message, LoggerType.Error);
return;
}
if (info.ReturnValue != null && EasySocket.RemoteCallQueue.GetTaskIDAndSuccess(info.ID, info.ReturnValue))
{
//处理完成
}
else if (info.ReturnValue != null)
{
EasySocket.Log($"收到一个意外的请求 它有结果但是没有找到该任务的信息 ID:{info.ID} FullName:{info.FullName} Return:{info.ReturnValue} 来自于:{EasySocket.RemoteEndpoint.ToString()}", LoggerType.Error);
}
else
{
ImplementFunc(info, stringPackageInfo);
}
}
/// <summary>
/// 执行RPC的调用
/// </summary>
/// <param name="info">信息</param>
/// <param name="requestInfo">基础信息</param>
async void ImplementFunc(RequestExecutiveInformation info, RequestBaseInfo requestInfo)
{
await Task.Yield();
//接收RPC的请求
if (ServiceProvider.GetService(info.FullName, EasySocket, info, requestInfo, EasySocket.UnityContainer, info.RequestClientSession, out object executionObj, out var iServerType))
{
var methodType = iServerType.GetMethod(info.MethodName);
List <object> attribtes = new List <object>();
attribtes.AddRange(iServerType.CustomAttributes.Select(d => d.Constructor.Invoke(null)).Where(d => d is RequestFilterAttribte).ToArray());
attribtes.AddRange(methodType.GetCustomAttributes(true).Where(d => d is RequestFilterAttribte).ToArray());
//Filter前
object result = null;
if (executionObj is BaseProvideServices)
{
if (!BeforeExecutionAttribte(attribtes, (BaseProvideServices)executionObj, ref result, methodType.ReturnType))
{
return;
}
}
List <object> paraList = new List <object>();
var paras = methodType.GetParameters();
for (int i = 0; i < info.Arguments.Count; i++)
{
paraList.Add(JsonConvert.DeserializeObject(info.Arguments[i], paras[i].ParameterType));
}
try
{
result = result ?? methodType.Invoke(executionObj, paraList.ToArray());
}
catch (Exception e)
{
info.ReturnValue = null;
Console.WriteLine("处理请求时候出现异常:" + e);
EasySocket.Requestexception?.HandleException(e);
}
if (executionObj is BaseProvideServices)
{
if (AfterxecutionExecutionAttribte(attribtes, (BaseProvideServices)executionObj, ref result, methodType.ReturnType))
{
info.ReturnValue = JsonConvert.SerializeObject(result);
var msg = JsonConvert.SerializeObject(info);
EasySocket.SendMessage(msg);
}
}
else
{
info.ReturnValue = JsonConvert.SerializeObject(result);
var msg = JsonConvert.SerializeObject(info);
EasySocket.SendMessage(msg);
}
}
