/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
string UserName = _accessor.HttpContext?.User?.Identity?.Name;
//记录被拦截方法信息的日志信息
var dataIntercept = "" +
$"【当前操作用户】：{ UserName} \r\n" +
$"【当前执行方法】：{ invocation.Method.Name} \r\n" +
$"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n";
try
{
MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> ");
//在被拦截的方法执行完毕后 继续执行当前方法，注意是被拦截的是异步的
invocation.Proceed();
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
//Wait task execution and modify return value
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await SuccessAction(invocation, dataIntercept), /*成功时执行*/
ex =>
{
LogEx(ex, dataIntercept);
});
}
else //Task<TResult>
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
async() => await SuccessAction(invocation, dataIntercept),/*成功时执行*/
ex =>
{
LogEx(ex, dataIntercept);
});
}
}
else
{// 同步1
dataIntercept += ($"【执行完成结果】：{invocation.ReturnValue}");
Parallel.For(0, 1, e =>
{
LogLock.OutSql2Log("AOPLog", new string[] { dataIntercept });
});
}
}
catch (Exception ex)// 同步2
{
LogEx(ex, dataIntercept);
}
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
}
/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
var method = invocation.MethodInvocationTarget ?? invocation.Method;
//对当前方法的特性验证
//如果需要验证
if (method.GetCustomAttributes(true).FirstOrDefault(x => x.GetType() == typeof(UseTranAttribute)) is UseTranAttribute)
{
try
{
Console.WriteLine($"Begin Transaction");
_unitOfWork.BeginTran();
invocation.Proceed();
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await SuccessAction(invocation),/*成功时执行*/
ex =>
{
_unitOfWork.RollbackTran();
});
}
else //Task<TResult>
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
async() => await SuccessAction(invocation),/*成功时执行*/
ex =>
{
_unitOfWork.RollbackTran();
});
}
}
_unitOfWork.CommitTran();
}
catch (Exception)
{
Console.WriteLine($"Rollback Transaction");
_unitOfWork.RollbackTran();
}
}
else
{
invocation.Proceed();//直接执行被拦截方法
}
}
/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
//记录被拦截方法信息的日志信息
var dataIntercept = "" +
$"【当前执行方法】：{ invocation.Method.Name} \r\n" +
$"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n";
try
{
MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> ");
//在被拦截的方法执行完毕后 继续执行当前方法，注意是被拦截的是异步的
invocation.Proceed();
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
//Wait task execution and modify return value
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
else //Task<TResult>
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
}
else
{// 同步1
}
}
catch (Exception ex)// 同步2
{
LogEx(ex, ref dataIntercept);
}
var type = invocation.Method.ReturnType;
if (typeof(Task).IsAssignableFrom(type))
{
var resultProperty = type.GetProperty("Result");
dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue))}");
}
else
{
dataIntercept += ($"【执行完成结果】：{invocation.ReturnValue}");
}
Parallel.For(0, 1, e =>
{
LogLock.OutSql2Log("AOPLog", new string[] { dataIntercept });
});
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
}
/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
string UserName = _accessor.HttpContext?.User?.Identity?.Name;
string json;
try
{
json = JsonConvert.SerializeObject(invocation.Arguments);
}
catch (Exception ex)
{
json = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString();
}
DateTime startTime = DateTime.Now;
ApiLogAopInfo apiLogAopInfo = new ApiLogAopInfo
{
RequestTime = startTime.ToString("yyyy-MM-dd hh:mm:ss fff"),
OpUserName = UserName,
RequestMethodName = invocation.Method.Name,
RequestParamsName = string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray()),
ResponseJsonData = json
};
//测试异常记录
//Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff"));
//记录被拦截方法信息的日志信息
//var dataIntercept = "" +
// $"【当前操作用户】：{ UserName} \r\n" +
// $"【当前执行方法】：{ invocation.Method.Name} \r\n" +
// $"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n";
try
{
MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> ");
//在被拦截的方法执行完毕后 继续执行当前方法，注意是被拦截的是异步的
invocation.Proceed();
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
#region 方案一
//Wait task execution and modify return value
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await SuccessAction(invocation, apiLogAopInfo, startTime), /*成功时执行*/
ex =>
{
LogEx(ex, apiLogAopInfo);
});
}
//Task<TResult>
else
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
//async () => await SuccessAction(invocation, dataIntercept),/*成功时执行*/
async(o) => await SuccessAction(invocation, apiLogAopInfo, startTime, o),/*成功时执行*/
ex =>
{
LogEx(ex, apiLogAopInfo);
});
}
#endregion
// 如果方案一不行，试试这个方案
#region 方案二
//var type = invocation.Method.ReturnType;
//var resultProperty = type.GetProperty("Result");
//DateTime endTime = DateTime.Now;
//string ResponseTime = (endTime - startTime).Milliseconds.ToString();
//apiLogAopInfo.ResponseTime = endTime.ToString("yyyy-MM-dd hh:mm:ss fff");
//apiLogAopInfo.ResponseIntervalTime = ResponseTime + "ms";
//apiLogAopInfo.ResponseJsonData = JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue));
////dataIntercept += ($"【响应时间】：{ResponseTime}ms\r\n");
////dataIntercept += ($"【执行完成时间】：{endTime.ToString("yyyy-MM-dd hh:mm:ss fff")}\r\n");
////dataIntercept += ($"【执行完成结果】：{JsonConvert.SerializeObject(resultProperty.GetValue(invocation.ReturnValue))}\r\n");
//Parallel.For(0, 1, e =>
//{
// //LogLock.OutLogAOP("AOPLog", new string[] { dataIntercept });
// LogLock.OutSql2Log("AOPLog", new string[] { JsonConvert.SerializeObject(apiLogAopInfo) });
//});
#endregion
}
else
{
// 同步1
string jsonResult;
try
{
jsonResult = JsonConvert.SerializeObject(invocation.ReturnValue);
}
catch (Exception ex)
{
jsonResult = "无法序列化，可能是兰姆达表达式等原因造成，按照框架优化代码" + ex.ToString();
}
apiLogAopInfo.ResponseJsonData = jsonResult;
Parallel.For(0, 1, e =>
{
LogLock.OutSql2Log("AOPLog", new string[] { JsonConvert.SerializeObject(apiLogAopInfo) });
});
}
}
catch (Exception ex)// 同步2
{
LogEx(ex, apiLogAopInfo);
}
if (Appsettings.app(new string[] { "Middleware", "SignalRSendLog", "Enabled" }).ObjToBool())
{
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
}
}
/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
//记录被拦截方法信息的日志信息
var dataIntercept = "" +
$"【当前执行方法】：{ invocation.Method.Name} \r\n" +
$"【携带的参数有】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n";
try
{
MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> ");
//在被拦截的方法执行完毕后 继续执行当前方法，注意是被拦截的是异步的
invocation.Proceed();
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
//Wait task execution and modify return value
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
else //Task<TResult>
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
}
else // 同步1
{
}
}
catch (Exception ex)// 同步2
{
LogEx(ex, ref dataIntercept);
}
dataIntercept += ($"【执行完成结果】：{invocation.ReturnValue}");
Parallel.For(0, 1, e =>
{
LogLock log = new LogLock();
LogLock.OutSql2Log("AOPLog", new string[] { dataIntercept });
});
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
#region //输出到当前项目日志,多线程可能会出现争抢资源的问题，舍弃//
//var path = Directory.GetCurrentDirectory() + @"\Log";
//if (!Directory.Exists(path))
//{
// Directory.CreateDirectory(path);
//}
//string fileName = path + $@"\AOPLog.log";
//StreamWriter sw = File.AppendText(fileName);
//sw.WriteLine(dataIntercept);
//sw.WriteLine();
//sw.Close();
#endregion
}
/// <summary>
/// 实例化IInterceptor唯一方法
/// </summary>
/// <param name="invocation">包含被拦截方法的信息</param>
public void Intercept(IInvocation invocation)
{
//记录被拦截方法信息的日志信息
var dataIntercept = "" +
$"【API接口路径】：{ _accessor.HttpContext.Request.Path.Value} \r\n" +
$"【当前执行方法】：{ invocation.Method.Name} \r\n" +
$"【携带的参数类型】： {string.Join(", ", invocation.Arguments.Select(a => (a ?? "").ToString()).ToArray())} \r\n";
try
{
MiniProfiler.Current.Step($"执行Service方法：{invocation.Method.Name}() -> ");
//获取QueryString值
if (!string.IsNullOrEmpty(_accessor.HttpContext.Request.QueryString.Value))
{
Dictionary <string, string> jsonQuery = new Dictionary <string, string>();
for (int i = 0; i < _accessor.HttpContext.Request.Query.Keys.Count; i++)
{
string[] strqueryjson = new string[_accessor.HttpContext.Request.Query.Keys.Count];
_accessor.HttpContext.Request.Query.Keys.CopyTo(strqueryjson, 0);
jsonQuery.Add(strqueryjson[i], _accessor.HttpContext.Request.Query[strqueryjson[i]].FirstOrDefault());
}
dataIntercept += $"【当前方法传入的参数Query】：{Newtonsoft.Json.JsonConvert.SerializeObject(jsonQuery)} \r\n";
}
//获取Body值
else
{
_accessor.HttpContext.Request.Body.Position = 0;
var requestReader = new StreamReader(_accessor.HttpContext.Request.Body);
var requestContent = requestReader.ReadToEnd();
dataIntercept += $"【当前方法传入的参数Body】：{ requestContent} \r\n";
}
dataIntercept += $"【当前用户】：{ _user.Name} \r\n";
//在被拦截的方法执行完毕后 继续执行当前方法，注意是被拦截的是异步的
invocation.Proceed();
// 存储响应数据
dataIntercept += $"【返回提示信息】：{ Newtonsoft.Json.JsonConvert.SerializeObject(invocation.ReturnValue)} \r\n";
// 异步获取异常，先执行
if (IsAsyncMethod(invocation.Method))
{
//Wait task execution and modify return value
if (invocation.Method.ReturnType == typeof(Task))
{
invocation.ReturnValue = InternalAsyncHelper.AwaitTaskWithPostActionAndFinally(
(Task)invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
else //Task<TResult>
{
invocation.ReturnValue = InternalAsyncHelper.CallAwaitTaskWithPostActionAndFinallyAndGetResult(
invocation.Method.ReturnType.GenericTypeArguments[0],
invocation.ReturnValue,
async() => await TestActionAsync(invocation),
ex =>
{
LogEx(ex, ref dataIntercept);
});
}
}
else
{// 同步1
}
}
catch (Exception ex)// 同步2
{
LogEx(ex, ref dataIntercept);
}
//执行完返回结果数据
dataIntercept += ($"【执行完成结果参数类型】：{invocation.ReturnValue}");
Parallel.For(0, 1, e =>
{
//日志写入
LogLock.OutSql2Log(DateTime.Now.ToString("yyyyMMddHH"), new string[] { dataIntercept });
});
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
}