public static bool CreateAFile(FileDto fileDto)
{
if (!IsFileDtoValid(fileDto))
{
return false;
}
fileDto.FileXinfo.Refresh();
if (fileDto.FileXinfo.Exists)
{
return true;
}
try
{
fileDto.FileXinfo.Create();
}
catch
{
return false;
}
return true;
}
public StreamWriterDto(FileDto swFile, Encoding streamWriterEncoding)
{
if (!FileHelper.IsFileDtoValid(swFile))
{
var ex = new Exception("Invalid FileDto Passed to StreamWriter!");
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 2,
ErrorMessage = ex.Message,
ErrSourceMethod = "SetStreamWriter()",
ErrException = ex,
FileName = string.Empty,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw ex;
}
_streamWriterEncoding = streamWriterEncoding;
CreateStreamWriter(swFile.FileXinfo.FullName);
}
public void ConsoleCommandShouldCorrectlyProcessWithNoCommandExecutor()
{
var mainTestDir = TestDirectories.GetMainLibLoadTestDir();
var xmlFileDto = new FileDto(mainTestDir, ".\\XmlCmdFiles\\CmdFile002.xml");
if (!FileHelper.IsFileDtoValid(xmlFileDto) || !xmlFileDto.FileXinfo.Exists)
{
Assert.IsTrue(false);
}
var cmdExeDto = TestDirectories.GetConsoleExecutorDto();
cmdExeDto.XmlCmdFileDto = xmlFileDto;
var builder = new XmlParameterBuilder(cmdExeDto);
var jobGroup = builder.BuildParmsFromXml();
var job = jobGroup.Jobs[0];
Assert.IsNotNull(job);
var expectedProcFile = "npm";
var expectedProcArgs = "install --save-dev gulp-jshint gulp-jscs jshint-stylish";
Assert.IsTrue(job.ProcFileNameCommand == expectedProcFile);
Assert.IsTrue(job.ProcFileArguments == expectedProcArgs);
}
public ApplicationLogger(
string defaultApplicationLogPathFileName,
string logFileTimeStamp)
{
_logfileTimeStamp = StringHelper.TrimStringEnds(logFileTimeStamp);
_defautlLogFileDto = ExtractLogFileDto(defaultApplicationLogPathFileName,
_logfileTimeStamp);
_defaultApplicationLogPathFileBaseName = defaultApplicationLogPathFileName;
if (!FileHelper.IsFileDtoValid(_defautlLogFileDto))
{
var msg = "Default Command Console Log File is INVALID!";
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 1,
ErrorMessage = msg,
ErrSourceMethod = "Constructor()",
FileName = defaultApplicationLogPathFileName,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw new Exception(msg);
}
try
{
FileHelper.DeleteAFile(_defautlLogFileDto);
_currentApplicationLogPathFileBaseName = defaultApplicationLogPathFileName;
_currentLogfileDto = new FileDto(_defautlLogFileDto.FileXinfo.FullName);
}
catch (Exception ex)
{
var msg = "Consold Command Log Setup Failed! " + ex.Message;
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 3,
ErrorMessage = msg,
ErrSourceMethod = "Constructor()",
FileName = defaultApplicationLogPathFileName,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw;
}
}
public void Test002CreateFileDtoUsingFileNameOnly()
{
var testStr = @"SomefileName.txt";
var expectedDir = TestDirectories.GetTestExeDir();
var expectedResult = Path.Combine(expectedDir.DirInfo.FullName, testStr);
var fileDto = new FileDto(testStr);
Assert.IsTrue(fileDto.FileXinfo.FullName == expectedResult);
}
public void Test001CreateFileDtoUsingFileNameString()
{
var testStr = @"D:\Level1\Level2\SomefileName.txt";
var fileDto = new FileDto(testStr);
Assert.IsTrue(fileDto.FileXinfo.FullName == testStr);
}
public void Test003CreateFileDtoWithNoExt()
{
var testStr = @"D:\Level1\Level2";
var expectedResult = "Level2";
var expectedDir = @"D:\Level1";
var fileDto = new FileDto(testStr);
Assert.IsTrue(fileDto.FileXinfo.Name == expectedResult);
Assert.IsTrue(fileDto.DirDto.DirInfo.FullName == expectedDir);
}
public void Test005CreateFileDtoFromFileAndDirectoryCombination()
{
var testStr = @"D:\Level1\Level2";
var testDirDto = new DirectoryDto(testStr);
var fileComponent = @"SomefileName.txt";
var expectedResult = @"D:\Level1\Level2\SomefileName.txt";
var fileDto = new FileDto(testDirDto, fileComponent);
Assert.IsTrue(FileHelper.IsFileDtoValid(fileDto));
Assert.IsTrue(fileDto.FileXinfo.FullName == expectedResult);
}
private bool DeleteOldLogFiles(string[] logFiles)
{
if (logFiles == null || logFiles.Length < 1)
{
return true;
}
TimeSpan dif = new TimeSpan(_logRetentionInDays, 0, 0, 0);
DateTime threshold = DateTime.Now.Subtract(dif);
foreach (var logFile in logFiles)
{
try
{
var fileDto = new FileDto(logFile);
if (fileDto.FileXinfo.CreationTime < threshold)
{
FileHelper.DeleteAFile(fileDto);
}
}
catch (Exception ex)
{
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 79,
ErrorMessage = "Exception Thrown While Deleting Log File!",
ErrSourceMethod = "PurgeOldLogs",
ErrException = ex,
FileName = logFile,
LoggerLevel = LogLevel.INFO
};
ErrorMgr.WriteErrorMsg(err);
}
}
return true;
}
public static bool CreateDirectoryAndFile(FileDto fileDto)
{
if (!IsFileDtoValid(fileDto))
{
return false;
}
fileDto.DirDto.DirInfo.Refresh();
if (fileDto.FileXinfo.Exists)
{
return true;
}
if (!fileDto.DirDto.DirInfo.Exists)
{
try
{
fileDto.DirDto.DirInfo.Create();
fileDto.DirDto.DirInfo.Refresh();
if (!fileDto.DirDto.DirInfo.Exists)
{
return false;
}
}
catch
{
return false;
}
}
return CreateAFile(fileDto);
}
public StreamWriterDto(FileDto swFile)
: this(swFile, Encoding.UTF8)
{
}
private void SetLogFileDto()
{
LogPathFileNameDto?.Dispose();
var fName = LogFileNameOnly + "_" + LogFileTimeStamp + "." + LogFileExtensionWithNoLeadingDot;
var fileDto = new FileDto(LogDirectoryDto, fName);
if (!FileHelper.IsFileDtoValid(fileDto))
{
var msg = "Application Log Directory Dto Invalid!";
var ex = new ArgumentException(msg);
var err = new FileOpsErrorMessageDto
{
ErrId = 35,
ErrorMessage = "Application Log Directory Dto Invalid!",
ErrSourceMethod = "CreateApplicaitonLogDirectory()",
ErrException = ex,
FileName = fName,
DirectoryPath = LogDirectoryDto?.DirInfo?.FullName,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw ex;
}
LogPathFileNameDto = fileDto;
}
public static bool CreateDirectoryIfNecessary(FileDto fileDto)
{
if (!FileHelper.IsFileDtoValid(fileDto))
{
return false;
}
return CreateDirectoryIfNecessary(fileDto.DirDto);
}
public static bool DeleteAFile(FileDto fileDto)
{
if (fileDto?.FileXinfo == null)
{
return false;
}
if (!fileDto.FileXinfo.Exists)
{
return true;
}
try
{
fileDto.FileXinfo.Delete();
}
catch
{
return false;
}
return true;
}
protected virtual void Dispose(bool disposing)
{
// Check to see if Dispose has already been called.
if (!_disposed)
{
// If disposing equals true, dispose all managed
// and unmanaged resources.
if (disposing)
{
// Dispose managed resources.
if (_swDto != null)
{
_swDto.GetStreamWriter().Flush();
_swDto.Close();
_swDto = null;
}
if (_defautlLogFileDto != null)
{
_defautlLogFileDto.Dispose();
_defautlLogFileDto = null;
}
if (_currentLogfileDto != null)
{
_currentLogfileDto.Dispose();
_currentLogfileDto = null;
}
}
// Note disposing has been done.
_disposed = true;
}
}
public static bool DeleteFileWithZeroBytes(FileDto fileDto)
{
if (!IsFileDtoValid(fileDto))
{
return false;
}
return fileDto.FileXinfo.Length != 0 || DeleteAFile(fileDto);
}
protected virtual void Dispose(bool disposing)
{
// Check to see if Dispose has already been called.
if (!_disposed)
{
// If disposing equals true, dispose all managed
// and unmanaged resources.
if (disposing)
{
// Dispose managed resources.
if (XmlCmdFileDto != null)
{
XmlCmdFileDto.Dispose();
XmlCmdFileDto = null;
}
if (DefaultCommandExeDirectoryDto!=null)
{
DefaultCommandExeDirectoryDto.Dispose();
DefaultCommandExeDirectoryDto = null;
}
}
// Note disposing has been done.
_disposed = true;
}
}
public void CreateNewStreamWriter(FileDto fileDto)
{
CloseStreamWriter();
_swDto = new StreamWriterDto(_currentLogfileDto);
}
public static FileDto GetXmlCmdTest002FileDto()
{
var fileName = "\\XmlCmdFiles\\Test002.xml";
var testDir = GetMainLibLoadTestDir();
var result = new FileDto(testDir.DirInfo.FullName + fileName);
if (!FileHelper.IsFileDtoValid(result) || !result.FileXinfo.Exists)
{
throw new Exception("Invalid FileDto created for XmlCmdFile: " + fileName);
}
return result;
}
public static FileDto GetXmlCmdFileDto()
{
var fileName = ConfigurationManager.AppSettings["DefaultXmlCmdFile"];
var testDir = GetMainLibLoadTestDir();
var result = new FileDto(testDir.DirInfo.FullName + "\\" + fileName);
if (!FileHelper.IsFileDtoValid(result))
{
throw new Exception("Invalid FileDto created for XmlCmdFile: " + fileName);
}
return result;
}
public static bool DoesFileExist(FileDto targetFileDto)
{
if (targetFileDto?.FileXinfo == null)
{
return false;
}
return targetFileDto.FileXinfo.Exists;
}
public void Close()
{
if (_swWriter != null)
{
_swWriter.Flush();
_swWriter.Close();
_swWriter.Dispose();
_swWriter = null;
}
if (_fStream != null)
{
_fStream.Close();
_fStream.Dispose();
_fStream = null;
}
if (StreamWriterFile != null)
{
StreamWriterFile.Dispose();
StreamWriterFile = null;
}
}
public static bool IsFileDtoValid(FileDto fileDto)
{
if (fileDto?.FileXinfo == null
|| fileDto.DirDto == null)
{
return false;
}
if (string.IsNullOrWhiteSpace(fileDto.FileXinfo.FullName)
|| fileDto.FileXinfo.FullName.Length < 4)
{
return false;
}
if (!DirectoryHelper.IsDirectoryDtoValid(fileDto.DirDto))
{
return false;
}
return true;
}
public bool CreateStreamWriter(string swFileName)
{
Close();
StreamWriterFile = new FileDto(swFileName);
if (!FileHelper.IsFileDtoValid(StreamWriterFile))
{
var ex = new Exception("Invalid FileDto Passed to StreamWriter!");
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 30,
ErrorMessage = ex.Message,
ErrSourceMethod = "CreateStreamWriter()",
ErrException = ex,
FileName = string.Empty,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw ex;
}
try
{
StreamWriterFile.DirDto.DirInfo.Refresh();
if (!StreamWriterFile.DirDto.DirInfo.Exists)
{
if (!DirectoryHelper.CreateDirectoryIfNecessary(StreamWriterFile))
{
var ex = new Exception("Failed to create directory for StreamWriter!");
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 30,
ErrorMessage = ex.Message,
ErrSourceMethod = "CreateStreamWriter()",
ErrException = ex,
FileName = string.Empty,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw ex;
}
}
_fStream = new FileStream(StreamWriterFile.FileXinfo.FullName,
FileMode.Append,
FileAccess.Write,
FileShare.ReadWrite);
_swWriter = new StreamWriter(_fStream,_streamWriterEncoding);
}
catch(Exception ex)
{
var err = new FileOpsErrorMessageDto
{
DirectoryPath = string.Empty,
ErrId = 32,
ErrorMessage = "Failed To Create StreamWriter! " + ex.Message,
ErrSourceMethod = "SetStreamWriter()",
ErrException = ex,
FileName = string.Empty,
LoggerLevel = LogLevel.FATAL
};
ErrorMgr.LoggingStatus = ErrorLoggingStatus.On;
ErrorMgr.WriteErrorMsg(err);
throw;
}
return true;
}
public void LoggerShouldInitializeCorrectly()
{
var appLogDir = ".//installDir";
var logDirDto = new DirectoryDto(appLogDir);
if (logDirDto.DirInfo.Exists)
{
DirectoryHelper.DeleteADirectory(logDirDto);
}
var appLogFileNameOnly = "LibLoadTests";
var appLogFileExensionWithoutLeadingDot = "log";
var appLogFileTimeStamp = DateHelper.NowYearMthDayHrsSecs();
var appLogMgr = new ApplicationLogMgr(appLogDir,
appLogFileNameOnly,
appLogFileExensionWithoutLeadingDot,
appLogFileTimeStamp);
var logger = appLogMgr.ConfigureLogger();
Assert.IsTrue(appLogMgr.LogPathFileNameDto.FileXinfo.Exists);
var logFileName = appLogMgr.LogPathFileNameDto.FileXinfo.FullName;
LogUtil.ConfigureLogger(logger);
LogUtil.WriteLog(LogLevel.INFO, "Test9758: Originated from Test Method: LoggerShouldInitializeCorrectly()");
LogUtil.Dispose();
appLogMgr.Dispose();
FileStream fs = new FileStream(logFileName,FileMode.Open,FileAccess.Read,FileShare.Read);
StreamReader fr = new StreamReader(fs);
var sb = new StringBuilder();
sb.Append(fr.ReadToEnd());
fs.Flush();
fs.Close();
fr.Close();
fs.Dispose();
fr.Dispose();
var s = sb.ToString();
var result = s.IndexOf("Test9758", StringComparison.Ordinal);
var logFileDto = new FileDto(logFileName);
DirectoryHelper.DeleteADirectory(logDirDto);
logFileDto.FileXinfo.Refresh();
Assert.IsFalse(logFileDto.FileXinfo.Exists);
logFileDto.Dispose();
logDirDto.Dispose();
Assert.IsTrue(result > -1);
}
