public static ResponseMessage CreateError(string msg, string code)
{
var response = new ResponseMessage()
{
Success = false, Msg = msg
};
response.SetData(typeof(string), code);
return(response);
}
public override object InvokeResult(object rq, Func <Type, object> objectCtor = null)
{
var request = rq as RequestMessage;
var response = new ResponseMessage();
try
{
var a = serviceHandle.TryGetValue(request.Service, out serviceInfo serviceInfo);
if (!a)
{
return(ResponseMessage.CreateError("未找到该服务", "404"));
}
var methodInfo = serviceInfo.GetMethod(request.Method);
if (methodInfo == null)
{
return(ResponseMessage.CreateError("未找到该方法" + request.Method, "404"));
}
var method = methodInfo.MethodInfo;
var paramters = request.Args;
var methodParamters = methodInfo.Parameters;
var args = new object[methodParamters.Length];
for (int i = 0; i < methodParamters.Length; i++)
{
var p = methodParamters[i];
var value = paramters[i];
int offSet = 0;
args[i] = Core.BinaryFormat.FieldFormat.UnPack(p.ParameterType, value, ref offSet);
}
var msgBase = new Core.Remoting.MessageBase()
{
Args = args.ToList(), Method = request.Method, Service = request.Service, Token = request.Token
};
var errorInfo = InvokeMessage(msgBase, out object result, out Dictionary <int, object> outs2, out string token, objectCtor);
if (errorInfo != null)
{
return(ResponseMessage.CreateError(errorInfo.msg, errorInfo.code));
}
var generType = method.ReturnType;
if (methodInfo.IsAsync)
{
generType = method.ReturnType.GenericTypeArguments[0];
}
response.SetData(generType, result);
response.Success = true;
var outs = new Dictionary <int, byte[]>();
foreach (var kv in outs2)
{
var type = methodParamters[kv.Key];
var value = kv.Value;
outs[kv.Key] = Core.BinaryFormat.FieldFormat.Pack(type.ParameterType, value);
}
response.Outs = outs;
if (!string.IsNullOrEmpty(token))//登录方法后返回新TOKEN
{
response.Token = token;
}
}
catch (Exception ex)
{
response.Success = false;
response.Msg = ex.Message;
Console.WriteLine(ex.ToString());
return(ResponseMessage.CreateError(ex.Message + $" 在{request.Service}/{request.Method}", "500"));
}
return(response);
}
internal ResponseMessage InvokeResult(RequestMessage request)
{
var response = new ResponseMessage();
try
{
var a = serviceHandle.TryGetValue(request.Service, out object service);
if (!a)
{
throw new Exception("未找到该服务");
}
if (tokenCheck != null)
{
var tokenArry = request.Token.Split('@');
if (tokenArry.Length < 2)
{
throw new Exception("token不合法");
}
if (!tokenCheck(tokenArry[0], tokenArry[1]))
{
throw new Exception("token验证失败");
}
}
var methodKey = string.Format("{0}.{1}", request.Service, request.Method);
a = methods.TryGetValue(methodKey, out MethodInfo method);
if (!a)
{
var serviceType = service.GetType();
method = serviceType.GetMethod(request.Method);
if (method == null)
{
throw new Exception("未找到该方法");
}
methods.TryAdd(methodKey, method);
}
var paramters = request.Args;
var methodParamters = method.GetParameters();
var outs = new Dictionary <string, object>();
int i = 0;
foreach (var p in methodParamters)
{
var find = paramters.TryGetValue(p.Name, out object value);
if (find && value != null)
{
if (value.GetType() != p.ParameterType)
{
var value2 = value.ToJson().ToObject(p.ParameterType);
paramters[p.Name] = value2;
}
}
else
{
paramters[p.Name] = null;
}
if (p.Attributes == ParameterAttributes.Out)
{
outs.Add(p.Name, i);
}
i += 1;
}
var args3 = paramters?.Select(b => b.Value)?.ToArray();
var result = method.Invoke(service, args3);
foreach (var kv in new Dictionary <string, object>(outs))
{
var value = args3[(int)kv.Value];
outs[kv.Key] = value;
}
response.SetData(result);
response.Success = true;
response.Outs = outs;
}
catch (Exception ex)
{
response.Success = false;
response.Msg = ex.Message;
Console.WriteLine(ex.ToString());
}
return(response);
}
