private string GetDirectoryFileLocation(
DirectoryFolders directory)
{
string strEnum = directory.ToNameString();
return(GetDirectoryFolderLocation(directory) + "\\" + strEnum + "_" + DateTime.Now.ToString("yyyy-M-dd") +
".txt");
}
public string GetDirectoryFolderLocation(
DirectoryFolders directory,
string sharedApplicationLocation = null)
{
string strEnum = directory.ToNameString();
return((sharedApplicationLocation ?? executingDirectory)
+ "App_Data\\" + strEnum);
}
public bool SaveTextToDirectoryFile(DirectoryFolders directory, string strMessage)
{
string strLocationAndFile = GetDirectoryFileLocation(directory);
lock (_lock)
{
File.AppendAllText(strLocationAndFile, strMessage + Environment.NewLine);
}
return(true);
}
public IEnumerable <FileInfo> GetDirectoryFiles(
DirectoryFolders directory,
string sharedApplicationLocation = null)
{
string strFolderLocation =
GetDirectoryFolderLocation(
directory,
sharedApplicationLocation);
return(new DirectoryInfo(strFolderLocation).GetFiles()
.OrderByDescending(x => x.CreationTime));
}
public string GetDirectoryFileName(DirectoryFolders directory, string fileName = "", bool getMostRecent = true)
{
string strFolderLocation = GetDirectoryFolderLocation(directory);
if (getMostRecent)
{
FileInfo fileInfo = new DirectoryInfo(strFolderLocation).GetFiles()
.OrderByDescending(x => x.CreationTime)
.FirstOrDefault();
return(fileInfo?.FullName);
}
return($"{strFolderLocation}\\{fileName}");
}
public bool DeleteFilesByDays(DirectoryFolders directory, int nDays)
{
string strFolderLocation = GetDirectoryFolderLocation(directory);
foreach (
FileInfo file in
new DirectoryInfo(strFolderLocation).GetFiles()
.Where(x => x.LastWriteTime <= DateTime.Now.AddDays(nDays * -1)))
{
file.Delete();
}
return(true);
}
public bool DeleteFilesByDays(DirectoryFolders directory, int nDays)
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strFolderLocation = GetDirectoryFolderLocation(directory);
foreach (
FileInfo file in
new DirectoryInfo(strFolderLocation).GetFiles()
.Where(x => x.LastWriteTime <= DateTime.Now.AddDays(nDays*-1)))
file.Delete();
return true;
}
public override void Log <TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception,
Func <TState, Exception, string> formatter)
{
string message = VerifyAndGenerateMessage(logLevel, state, exception, formatter);
if (string.IsNullOrWhiteSpace(message))
{
return;
}
string subject = GetSubject(logLevel);
DirectoryFolders folder = GetFolder(logLevel);
_fileService.SaveTextToDirectoryFile(folder, GetFormattedFileOutput(subject, message));
}
public bool DeleteOldFilesInFolder(DirectoryFolders directory, int nNewestFilesToSave)
{
string strFolderLocation = GetDirectoryFolderLocation(directory);
foreach (
FileInfo file in
new DirectoryInfo(strFolderLocation).GetFiles()
.OrderByDescending(x => x.LastWriteTime)
.Skip(nNewestFilesToSave))
{
file.Delete();
}
return(true);
}
public bool DeleteOldFilesInFolder(DirectoryFolders directory, int nNewestFilesToSave)
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strFolderLocation = GetDirectoryFolderLocation(directory);
foreach (
FileInfo file in
new DirectoryInfo(strFolderLocation).GetFiles()
.OrderByDescending(x => x.LastWriteTime)
.Skip(nNewestFilesToSave))
file.Delete();
return true;
}
public string[] LoadTextFromDirectoryFile(
DirectoryFolders directory,
string strFileName = "",
int?trailingLineCount = null,
DateTime dtIdentifier = new DateTime())
{
string strFolderLocation =
GetDirectoryFolderLocation(
directory);
string strFileAndPathName;
if (!string.IsNullOrEmpty(strFileName))
{
strFileAndPathName = strFolderLocation + "\\" + strFileName;
}
else
{
string strEnum = directory.ToNameString();
strFileAndPathName = strFolderLocation + "\\" + strEnum + "_" + dtIdentifier.ToString("M-dd-yyyy") +
".txt";
}
if (strFileAndPathName.Contains(".txt") && File.Exists(strFileAndPathName))
{
lock (_lock)
{
if (trailingLineCount is null)
{
return(File.ReadAllLines(strFileAndPathName));
}
return(File.ReadLines(strFileAndPathName)
.Reverse()
.Take(trailingLineCount ?? 0)
.Reverse()
.ToArray());
}
}
throw new FileNotFoundException();
}
private string GetDirectoryFileLocation(DirectoryFolders directory)
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strEnum = directory.ToNameString();
return GetDirectoryFolderLocation(directory) + "\\" + strEnum + "_" + DateTime.Now.ToString("M-dd-yyyy") +
".txt";
}
public bool SaveTextToDirectoryFile(DirectoryFolders directory, string strMessage)
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strLocationAndFile = GetDirectoryFileLocation(directory);
File.AppendAllText(strLocationAndFile, strMessage + Environment.NewLine);
return true;
}
public string[] LoadTextFromDirectoryFile(DirectoryFolders directory, String strFileName = "",
DateTime dtIdentifier = new DateTime())
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strFolderLocation = GetDirectoryFolderLocation(directory);
string strFileAndPathName;
if (!string.IsNullOrEmpty(strFileName))
strFileAndPathName = strFolderLocation + "\\" + strFileName;
else
{
string strEnum = directory.ToNameString();
strFileAndPathName = strFolderLocation + "\\" + strEnum + "_" + dtIdentifier.ToString("M-dd-yyyy") +
".txt";
}
if (strFileAndPathName.Contains(".txt") && File.Exists(strFileAndPathName))
return File.ReadAllLines(strFileAndPathName);
throw new FileNotFoundException();
}
public string GetDirectoryFolderLocation(DirectoryFolders directory)
{
Debug.WriteLine(GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);
string strEnum = directory.ToNameString();
return _strExecutingDirectory + "App_Data\\" + strEnum;
}
