/// <summary>
/// 写Log到DB中
/// </summary>
/// <param name="eLevel"></param>
/// <param name="curTime"></param>
/// <param name="nLogID"></param>
/// <param name="strMsg"></param>
/// <param name="strFinalMsg"></param>
/// <param name="nTaskID"></param>
private void WriteToDB(ENUM_LogLevel eLevel, DateTime curTime, int nLogID, string strMsg, string strFinalMsg, int nTaskID)
{
try
{
if (((int)eLevel) < ((int)ENUM_LogLevel.eLogLevel_Warning))
{
return;
}
if (m_DBLog == null)
{
return;
}
FKSQLiteLogNode node = new FKSQLiteLogNode();
node.LogId = m_nLogID;
node.LogTime = curTime;
node.LogLevel = (int)eLevel;
node.LogInfo = strMsg;
node.TaskID = nTaskID;
m_DBLog.AddLogToDB(node);
}
catch (Exception e)
{
Console.WriteLine($"[Error] Write a log to DB failed. Error = {e.Message}, Msg = {strFinalMsg}, TaskID = {nTaskID}");
}
}
/// <summary>
/// 添加一行日志，注意：这里拒绝向外开放，请去使用 FKLogImp 中的接口
/// </summary>
/// <param name="eLevel"></param>
/// <param name="strMsg"></param>
/// <param name="nTaskID"></param>
internal void AddLog(ENUM_LogLevel eLevel, string strMsg, int nTaskID = 0)
{
try
{
if (strMsg == null)
{
strMsg = "Empty message";
}
DateTime curTime = DateTime.Now;
string strDayTime = curTime.ToString("yyyy-MM-dd");
m_strTxtFileName = FKSystemFileSystemHelper.GetWorkdir() + "\\" + FKLogConsts.TEXT_LOG_DIR_NAME
+ "\\" + "FKLog." + strDayTime + FKLogConsts.TEXT_LOG_FILE_SUFFIX;
m_nLogID++;
if (m_nLogID >= 999999)
{
m_nLogID = 0;
}
StackTrace ss = new StackTrace(true);
StackFrame sf = ss.GetFrame(2); // 上两层调用点
MethodBase mb = sf.GetMethod(); // 上两层调用函数
string strModuleName = mb.Module.Name;
string strNameSpaceName = mb.DeclaringType.Namespace;
string strFunctionName = mb.Name;
string strFileName = sf.GetFileName(); // 文件名
int nLine = sf.GetFileLineNumber(); // 调用行号
string strFullName = mb.ReflectedType.FullName; // 完全限定名
string strClassName = mb.DeclaringType.Name; // 类名
string strThreadName = Thread.CurrentThread.Name; // 线程名
string strFinalMsg = FormatString(eLevel, curTime, m_nLogID, strMsg,
strClassName, strThreadName, strFullName, strFileName, nLine,
eLevel == ENUM_LogLevel.eLogLevel_Error ? ss.ToString() : "");
lock (m_objAddLogLock)
{
Console.WriteLine(strFinalMsg);
WriteToIDE(eLevel, m_nLogID, strMsg);
WriteToFile(eLevel, strFinalMsg);
WriteToDB(eLevel, curTime, m_nLogID, strMsg, strFinalMsg, nTaskID);
}
//if (string.Compare(strThreadName, "FKLogicThread") != 0) //非主进程，禁止Form输出，不然会有可能出现死锁
{
WriteToForm(eLevel, curTime, m_nLogID, strMsg, strFinalMsg, nTaskID);
}
}
catch (Exception e)
{
Console.WriteLine($"[Error] Add log failed. Error = {e.ToString()}");
}
}
/// <summary>
/// 写Log到IDE的输出面板
/// </summary>
/// <param name="eLevel"></param>
/// <param name="nLogID"></param>
/// <param name="strMsg"></param>
/// <param name="strFinalMsg"></param>
private void WriteToIDE(ENUM_LogLevel eLevel, int nLogID, string strMsg)
{
try
{
if (m_Trace == null)
{
return;
}
m_Trace.TraceEvent(GetFormTypeAnalyzer(eLevel), nLogID, strMsg);
}
catch
{
// 这里暂时不需要做处理，因为该函数调用频率很高，且重要性不高
}
}
/// <summary>
/// 写Log到Form中显示
/// </summary>
/// <param name="eLevel"></param>
/// <param name="nLogID"></param>
/// <param name="strMsg"></param>
/// <param name="strFinalMsg"></param>
private void WriteToForm(ENUM_LogLevel eLevel, DateTime curTime, int nLogID, string strMsg, string strFinalMsg, int nTaskID)
{
try
{
if (m_LogRichTextBox == null)
{
return;
}
// 官方标准Log格式太难看了。。。我还是自己设计一个form显示的吧。。。
string strLevel = "";
if (eLevel == ENUM_LogLevel.eLogLevel_Info)
{
strLevel = "[INFO]";
}
if (eLevel == ENUM_LogLevel.eLogLevel_Error)
{
strLevel = "[EROR]";
}
if (eLevel == ENUM_LogLevel.eLogLevel_Warning)
{
strLevel = "[WARN]";
}
string strTime = curTime.ToString("yyyy-MM-dd|HH:mm:ss");
string strFormMsg = nLogID.ToString("000000") + "|" + strTime + "|" + strLevel + "|" + nTaskID + "|" + strMsg;
LogAppendDelegate la = new LogAppendDelegate(LogAppendToForm);
if (eLevel == ENUM_LogLevel.eLogLevel_Error)
{
m_LogRichTextBox.Invoke(la, Color.Red, strFormMsg);
}
else if (eLevel == ENUM_LogLevel.eLogLevel_Warning)
{
m_LogRichTextBox.Invoke(la, Color.Yellow, strFormMsg);
}
else if (eLevel == ENUM_LogLevel.eLogLevel_Info)
{
m_LogRichTextBox.Invoke(la, Color.White, strFormMsg);
}
}
catch
{
// 这里暂时不需要做处理，因为该函数调用频率很高，且在WriteToDB处已做处理
}
}
/// <summary>
/// 写Log到File文件中
/// </summary>
/// <param name="eLevel"></param>
/// <param name="nLogID"></param>
/// <param name="strMsg"></param>
/// <param name="strFinalMsg"></param>
private void WriteToFile(ENUM_LogLevel eLevel, string strFinalMsg)
{
try
{
if (((int)eLevel) < ((int)ENUM_LogLevel.eLogLevel_Info))
{
return;
}
FKSystemFileSystemHelper.CreateDir(FKSystemFileSystemHelper.GetWorkdir() + "\\" + FKLogConsts.TEXT_LOG_DIR_NAME);
using (StreamWriter w = File.AppendText(m_strTxtFileName))
{
w.WriteLine(strFinalMsg);
}
}
catch
{
// 这里暂时不需要做处理，因为该函数调用频率很高，且重要性不高
}
}
/// <summary>
/// 组成一个完整的自定义格式的日志字符串
/// 请不要修改格式，规范在：http://10.66.72.200:8090/pages/viewpage.action?pageId=10289925
/// </summary>
/// <param name="eLevel"></param>
/// <param name="curTime"></param>
/// <param name="nLogID"></param>
/// <param name="strMsg"></param>
/// <returns></returns>
private static string FormatString(ENUM_LogLevel eLevel, DateTime curTime,
int nLogID, string strCustomMsg, string strClassName, string strThreadName,
string strFullName, string strFileName, int nLine, string strTraceStack)
{
string strLevel = "";
if (eLevel == ENUM_LogLevel.eLogLevel_Debug)
{
strLevel = "[DEBUG]";
}
if (eLevel == ENUM_LogLevel.eLogLevel_Error)
{
strLevel = "[ERROR]";
}
if (eLevel == ENUM_LogLevel.eLogLevel_Info)
{
strLevel = "[INFO]";
}
if (eLevel == ENUM_LogLevel.eLogLevel_Warning)
{
strLevel = "[WARNING]";
}
if (nLogID >= 999990)
{
nLogID = 0;
}
string strTime = curTime.ToString("yyyy-MM-dd HH:mm:ss,fff");
string strRet = strTime + "の" + strLevel + "の"
+ "[" + strClassName + "]:"
+ "[" + strThreadName + "]:"
+ "[" + strFullName + "(" + strFileName + ":" + nLine + ")]:"
+ strCustomMsg + "-"
+ strTraceStack + "の";
return(strRet);
}
/// <summary>
/// 将自定义LogLevel转译为C#系统LogLevel
/// </summary>
/// <param name="eLevel"></param>
/// <returns></returns>
private static TraceEventType GetFormTypeAnalyzer(ENUM_LogLevel eLevel)
{
TraceEventType e = TraceEventType.Information;
if (eLevel == ENUM_LogLevel.eLogLevel_Debug)
{
e = TraceEventType.Verbose;
}
if (eLevel == ENUM_LogLevel.eLogLevel_Error)
{
e = TraceEventType.Error;
}
if (eLevel == ENUM_LogLevel.eLogLevel_Warning)
{
e = TraceEventType.Warning;
}
if (eLevel == ENUM_LogLevel.eLogLevel_Info)
{
e = TraceEventType.Information;
}
return(e);
}
