public override Task <Response> Call(Request request, ServerCallContext context)
{
try
{
var methodType = MicroServiceManage.GetMethodType(request.ServiceName);
var serverType = MicroServiceManage.GetServiceTypeByMethodKey(request.ServiceName);
var parameters = methodType.GetParameters();
var values = request.Data.Split('兲');
var args = new List <object>();
var i = 0;
foreach (var parameter in parameters)
{
var parameterType = parameter.ParameterType;
var value = JsonHelper.DeserializeJsonToObject(values[i], parameterType);
args.Add(value);
i++;
}
var instance = Activator.CreateInstance(serverType);
//var args = JsonHelper.DeserializeJsonToObject<object[]>(request.Data);
var result = methodType.Invoke(instance, args.ToArray());
var resultJson = JsonConvert.SerializeObject(result);
return(Task.FromResult(new Response {
Code = "200", Data = resultJson
}));
}
catch (System.Exception ex)
{
return(Task.FromResult(new Response {
Code = "500", Data = "", Message = ex.ToString()
}));
}
}
protected override object Invoke(MethodInfo targetMethod, object[] args)
{
object result = null;
var needTry = false;
var tryCount = 0;
do
{
try
{
var serviceKey = MicroServiceManage.BuildServiceKey(type);
var methodKey = MicroServiceManage.BuildMethodKey(serviceKey, targetMethod);
var response = MicroServiceManage.Call(serviceKey, methodKey, args);
if (targetMethod.ReturnType == typeof(void))
{
return("");
}
if (response.Code == "200")
{
result = JsonHelper.DeserializeJsonToObject(response.Data, targetMethod.ReturnType);
}
else if (response.Code == "500")
{
throw new Exception(response.Message);
}
needTry = false;
}
catch (System.Exception ex)
{
System.Console.WriteLine(ex);
needTry = true;
if (tryCount == 3)
{
throw ex;
}
}
tryCount++;
Thread.Sleep(5000);
}while (needTry && tryCount < 3);
return(result);
}
static ConsulHelper()
{
HealthPort = MicroServiceManage.GetPort();
Task.Run(() =>
{
string host = MicroServiceManage.GetIpAddress();
IPAddress ip = IPAddress.Parse(host);
IPEndPoint ipe = new IPEndPoint(ip, HealthPort);
Socket sSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
sSocket.Bind(ipe);
sSocket.Listen(0);
while (true)
{
try
{
var send = sSocket.Accept();
var sendIpoint = send.RemoteEndPoint.ToString();
//Console.WriteLine($"{sendIpoint}Connection");
}
catch (Exception ex)
{
System.Console.WriteLine(ex);
}
}
});
ConsulClientInstance = new ConsulClient();
Task.Run(() =>
{
while (true)
{
try
{
var services = ConsulClientInstance.Agent.Services();
services.Wait();
var agentService1 = services.GetAwaiter().GetResult().Response;
//foreach (var agentService in AgentServices)
foreach (var agentService in agentService1.Values)
{
var checks = ConsulClientInstance.Health.Checks(agentService.Service);
checks.Wait();
var dicChecks = checks.GetAwaiter().GetResult().Response;
var unHealthChecks = dicChecks.Where(x => x.Status.Status != "passing").ToList();
foreach (var unHealthCheck in unHealthChecks)
{
ConsulClientInstance.Catalog.Deregister(new CatalogDeregistration
{
ServiceID = unHealthCheck.ServiceID,
Node = unHealthCheck.Node
});
}
}
}
catch (System.Exception ex)
{
System.Console.WriteLine(ex);
}
Thread.Sleep(5000);
}
});
}
