/// <summary>
/// 写入sql日志
/// </summary>
/// <param name="info">日志对象</param>
public void WriteLogAsyn(LoggingObject info)
{
Task task = new Task(
() =>
{
string sqlString =
@"insert into T_API_LOG(LogTime,ClientIP,UserAgent,ClientType,Url,Method,Parameter,ParameterShow,
Content,Controller,Action,StatusCode,Duration,UserNo,SessionId,IsVisible)
values(@LogTime,@ClientIP,@UserAgent,@ClientType,@Url,@Method,@Parameter,@ParameterShow,
@Content,@Controller,@Action,@StatusCode,@Duration,@UserNo,@SessionId,@IsVisible)";
SqlParameter[] paras =
{
new SqlParameter("@LogTime", info.LogTime),
new SqlParameter("@ClientIP", info.ClientIp),
new SqlParameter("@UserAgent", info.UserAgent),
new SqlParameter("@ClientType", info.ClientType),
new SqlParameter("@Url", info.Url),
new SqlParameter("@Method", info.Method),
new SqlParameter("@Parameter", info.Parameter),
new SqlParameter("@ParameterShow", info.ParameterShow),
new SqlParameter("@Content", info.Content),
new SqlParameter("@Controller", info.Controller),
new SqlParameter("@Action", info.Action),
new SqlParameter("@StatusCode", info.StatusCode),
new SqlParameter("@Duration", info.Duration),
new SqlParameter("@UserNo", info.UserNo),
new SqlParameter("@SessionId", info.SessionId),
new SqlParameter("@IsVisible", info.IsVisible)
};
SqlHelper.ExecteNonQuery(System.Data.CommandType.Text, sqlString, paras);
});
task.Start();
task.ContinueWith(
t =>
{
if (t.Exception != null)
{
log.Error("日志记录失败:" + info.ToString(), t.Exception);
}
});
}
/// <summary>
/// 构造日志对象
/// </summary>
private LoggingObject BuildLoggingObject(HttpActionExecutedContext actionExecutedContext)
{
// 计时
var stopWatch = actionExecutedContext.Request.Properties[Key] as Stopwatch;
double time = -1;
if (stopWatch != null)
{
stopWatch.Stop();
time = stopWatch.Elapsed.TotalSeconds;
}
// statusCode
int resposeStatus;
try
{
resposeStatus = (int)actionExecutedContext.Response.StatusCode;
}
catch (Exception)
{
resposeStatus = (int)HttpStatusCode.InternalServerError;
}
// method
string method = actionExecutedContext.Request.Method.Method;
// url
string url = actionExecutedContext.Request.RequestUri.AbsoluteUri;
// ip
string ip = actionExecutedContext.Request.GetClientIp();
// userAgent
string userAgent = string.Join(";", actionExecutedContext.Request.Headers.UserAgent);
// clientType
string clientType = HttpHelper.AnalyzeUserAgent(actionExecutedContext.Request.Headers.UserAgent);
// controller
string controllerName = actionExecutedContext.ActionContext.ActionDescriptor.ControllerDescriptor.ControllerName;
// action
string actionName = actionExecutedContext.ActionContext.ActionDescriptor.ActionName;
// content isVisible
var attr =
actionExecutedContext.ActionContext.ActionDescriptor
.GetCustomAttributes <LogInfoAttribute>().FirstOrDefault();
string content;
bool isVisible;
if (attr != null)
{
content = attr.Description;
isVisible = attr.IsVisible;
}
else
{
content = actionName;
isVisible = false;
}
// parameter
string parameter = string.Empty;
// parameterShow
string parameterStr = string.Empty;
if (method != "GET")
{
if (actionExecutedContext.Request.Properties.ContainsKey("ActionParameter"))
{
parameter = actionExecutedContext.Request.Properties["ActionParameter"] as string;
}
if (actionExecutedContext.Request.Properties.ContainsKey("ActionParameterShow"))
{
parameterStr = actionExecutedContext.Request.Properties["ActionParameterShow"] as string;
}
}
// userNo sessionId
int userNo = -1;
string token = string.Empty;
if (actionExecutedContext.Request.Properties.ContainsKey("AuthorizationInfo"))
{
AuthorizationInfo info = actionExecutedContext.Request.Properties["AuthorizationInfo"] as AuthorizationInfo;
if (info != null)
{
userNo = info.UserId;
token = info.Token;
}
}
var logInfo = new LoggingObject
{
LogTime = DateTime.Now,
ClientIp = ip,
UserAgent = userAgent,
ClientType = clientType,
Url = url,
Method = method,
Parameter = parameter.Length > 4000 ? parameter.Substring(3995) + "..." : parameter,
ParameterShow = parameterStr.Length > 4000 ? parameterStr.Substring(3995) + "..." : parameterStr,
Content = content,
Controller = controllerName,
Action = actionName,
StatusCode = resposeStatus,
Duration = Convert.ToDecimal(time),
UserNo = userNo,
SessionId = token,
IsVisible = isVisible
};
return(logInfo);
}