/// <summary>
/// 日志分割信息
/// </summary>
/// <param name="logFileName">ProcessEngine|yyyyMMdd|M*5|_|.txt</param>
/// <returns></returns>
public static StreamFileNameSplitFormat GetFileSplitFormat(string logFileName)
{
var theSf = new StreamFileNameSplitFormat();
var tmpArray = logFileName.Split(DefaultFileNameScriptSplitChar);
var dateTimeFormat = "";
var fileSizeFormat = "";
var splitChar = "";
var fileExpandedName = "";
theSf.BaseFileName = tmpArray[0];
#region LogFileName信息
switch (tmpArray.Length)
{
case 1:
dateTimeFormat = DefaultDateTimeFormat;
fileSizeFormat = DefaultFileSizeFormat;
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 2:
dateTimeFormat = tmpArray[1];
fileSizeFormat = DefaultFileSizeFormat;
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 3:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 4:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = tmpArray[3];
fileExpandedName = DefaultFileExpandedName;
break;
case 5:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = tmpArray[3];
fileExpandedName = tmpArray[4];
break;
}
#endregion
UInt64 outValue;
string splitSizeUnit;
#region Get FileSizeFormat
var isAppend = DefaultISAPPEND;
bool r;
var tmpSize = fileSizeFormat.Split('*');
switch (tmpSize.Length)
{
case 1:
r = UInt64.TryParse(tmpSize[0], out outValue);
if (r)
{
splitSizeUnit = "B";
}
else
{
outValue = 1;
splitSizeUnit = tmpSize[0];
}
break;
case 2:
splitSizeUnit = tmpSize[0];
r = UInt64.TryParse(tmpSize[1], out outValue);
if (!r)
{
outValue = 1;
}
break;
default:
splitSizeUnit = tmpSize[0];
r = UInt64.TryParse(tmpSize[1], out outValue);
if (!r)
{
outValue = 1;
}
isAppend = tmpSize[2].ToUpper() == "APPEND";
break;
}
#endregion
theSf.FileMaxSize = outValue;
theSf.FileSplitSizeUnit = splitSizeUnit;
theSf.FileNameSplitChar = splitChar;
theSf.DateTimeFormat = dateTimeFormat;
theSf.FileExpandedName = fileExpandedName;
theSf.IsAppend = isAppend;
return theSf;
}
/// <summary>
/// 设置日志分割信息
/// </summary>
/// <param name="splitFormat"></param>
public StreamFileSplitManager(StreamFileNameSplitFormat splitFormat)
{
_theSplitFormat = splitFormat;
IsFristRun = true;
}
/// <summary>
/// 根据字符串获取日志分割信息
/// </summary>
/// <param name="logFileName"></param>
public StreamFileSplitManager(string logFileName)
{
_theSplitFormat = StreamFileNameSplitFormat.GetFileSplitFormat(logFileName);
IsFristRun = true;
}
/// <summary>
/// 日志分割信息
/// </summary>
/// <param name="logFileName">ProcessEngine|yyyyMMdd|M*5|_|.txt</param>
/// <returns></returns>
public static StreamFileNameSplitFormat GetFileSplitFormat(string logFileName)
{
var theSf = new StreamFileNameSplitFormat();
var tmpArray = logFileName.Split(DefaultFileNameScriptSplitChar);
var dateTimeFormat = "";
var fileSizeFormat = "";
var splitChar = "";
var fileExpandedName = "";
theSf.BaseFileName = tmpArray[0];
#region LogFileName信息
switch (tmpArray.Length)
{
case 1:
dateTimeFormat = DefaultDateTimeFormat;
fileSizeFormat = DefaultFileSizeFormat;
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 2:
dateTimeFormat = tmpArray[1];
fileSizeFormat = DefaultFileSizeFormat;
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 3:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = DefaultFileNamePartSplitStr;
fileExpandedName = DefaultFileExpandedName;
break;
case 4:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = tmpArray[3];
fileExpandedName = DefaultFileExpandedName;
break;
case 5:
dateTimeFormat = tmpArray[1];
fileSizeFormat = tmpArray[2];
splitChar = tmpArray[3];
fileExpandedName = tmpArray[4];
break;
}
#endregion
UInt64 outValue;
string splitSizeUnit;
#region Get FileSizeFormat
var isAppend = DefaultISAPPEND;
bool r;
var tmpSize = fileSizeFormat.Split('*');
switch (tmpSize.Length)
{
case 1:
r = UInt64.TryParse(tmpSize[0], out outValue);
if (r)
{
splitSizeUnit = "B";
}
else
{
outValue = 1;
splitSizeUnit = tmpSize[0];
}
break;
case 2:
splitSizeUnit = tmpSize[0];
r = UInt64.TryParse(tmpSize[1], out outValue);
if (!r)
{
outValue = 1;
}
break;
default:
splitSizeUnit = tmpSize[0];
r = UInt64.TryParse(tmpSize[1], out outValue);
if (!r)
{
outValue = 1;
}
isAppend = tmpSize[2].ToUpper() == "APPEND";
break;
}
#endregion
theSf.FileMaxSize = outValue;
theSf.FileSplitSizeUnit = splitSizeUnit;
theSf.FileNameSplitChar = splitChar;
theSf.DateTimeFormat = dateTimeFormat;
theSf.FileExpandedName = fileExpandedName;
theSf.IsAppend = isAppend;
return(theSf);
}
/// <summary>
/// 设置日志分割信息
/// </summary>
/// <param name="splitFormat"></param>
public StreamFileSplitManager(StreamFileNameSplitFormat splitFormat)
{
_theSplitFormat = splitFormat;
IsFristRun = true;
}
/// <summary>
/// 根据字符串获取日志分割信息
/// </summary>
/// <param name="logFileName"></param>
public StreamFileSplitManager(string logFileName)
{
_theSplitFormat = StreamFileNameSplitFormat.GetFileSplitFormat(logFileName);
IsFristRun = true;
}
