public async Task <RpcResult <SubmitOrderRes> > SubmitOrder(SubmitOrderReq req)
{
var result = new RpcResult <SubmitOrderRes>();
try
{
//var userService = _rpcServiceProxy.GetService<IUserService>();
//var user = await userService.GetUser(new UserService.DTO.GetUserReq { UserId = req.UserId });
var productService = _rpcServiceProxy.GetService <IProductService>();
foreach (var item in req.Lines ?? new List <SubmitOrderLine>())
{
var skuInfo = await productService.GetProduct(new ProductService.DTO.GetProductReq {
ProductId = item.SkuId
});
}
result.Data = new SubmitOrderRes
{
OrderId = OrderId++
};
}
catch (Exception ex)
{
result.Code = ExceptionCode.INTETNAL_ERROR;
result.Message = "内部错误";
}
return(result);
}
public async Task <RpcResult <GetProductRes> > GetProduct(GetProductReq req)
{
var result = new RpcResult <GetProductRes>();
try
{
await Task.CompletedTask;
//await Task.Delay(1);
var userService = _rpcServiceProxy.GetService <IUserService>();
var user = await userService.GetUser(new UserService.DTO.GetUserReq {
UserId = req.ProductId
});
result.Data = new GetProductRes
{
ProductId = req.ProductId,
ProductName = "商品名称" + req.ProductId,
Price = 100.50M
};
}
catch (Exception ex)
{
result.Code = ExceptionCode.INTETNAL_ERROR;
result.Message = "内部错误";
}
return(result);
}
public async Task <Message> Invoke(Message message)
{
var result = message.CopyToResponse();
//找到本地方法 调用
byte serializeType = message.SerializeType;
string serverName = message.ServerName;
string methodName = message.MessageName;
try
{
ISerialize serialize = SerializeManage.Instance.GetSerialize(serializeType);//获取序列化对象
Type serviceType = ServiceTypeManage.Instance.GetType(serverName);
AssertUtils.IsNotNull(serviceType, ExceptionCode.NOTFOUND_ERROR, "服务不存在");
object service = _rpcServiceProxyFactory.GetService(serviceType); // _serviceProvider.GetService(serviceType);
//object service = _serviceProvider.GetService(serviceType);
MethodInfo methodInfo = service.GetType().GetMethod(methodName);
ParameterInfo[] parameterInfos = methodInfo.GetParameters();
object[] inParms = null;
if (parameterInfos.Length > 0)
{
object requestObj = serialize.Deserialize(parameterInfos[0].ParameterType, message.Data);
inParms = new object[] { requestObj };
}
var callResult = await MethodUtils.InvokeMethodAsync(service, methodInfo, inParms) as RpcResult;
AssertUtils.IsNotNull(callResult, ExceptionCode.INTETNAL_ERROR, "返回空");
result.ReturnCode = callResult != null ? callResult.Code : 0;
result.ReturnMessage = callResult != null ? callResult.Message : "";
result.Data = serialize.Serialize(GetRpcResultData(callResult));
}
catch (Exception ex)
{
result.ReturnCode = ExceptionCode.INTETNAL_ERROR;
result.ReturnMessage = "内部错误";
_logger.Error($"{serverName}.{methodName}, {ex.Message},{ex.StackTrace}");
}
return(result);//serialize.Serialize(result);
}