/// <summary>
/// "overwrite" is stronger than "append"
/// </summary>
/// <param name="path"></param>
/// <param name="content"></param>
/// <param name="overwrite"></param>
/// <param name="append">used only if overwrite is set to false</param>
/// <returns></returns>
public static FileMessage TextFile(String path, String content, Boolean overwrite, Boolean append)
{
Impersonate oImpersonate = new Impersonate();
Boolean wasImpersonated = Impersonate.isImpersonated();
try
{
if (!wasImpersonated && oImpersonate.ImpersonateValidUser() == FileMessage.ImpersonationFailed)
{
return(FileMessage.ImpersonationFailed);
}
else
{
if (overwrite || !Exists.File(path))
{
try
{
System.IO.File.WriteAllText(path, content);
return(FileMessage.FileCreated);
}
catch
{ return(FileMessage.Catch); }
}
else
if (append)
{
try
{
System.IO.File.AppendAllText(path, content);
return(FileMessage.FileCreated);
}
catch
{ return(FileMessage.Catch); }
}
return(FileMessage.FileExist);
}
}
catch
{
if (!wasImpersonated)
{
oImpersonate.UndoImpersonation();
}
return(FileMessage.Catch);
}
finally
{
if (!wasImpersonated)
{
oImpersonate.UndoImpersonation();
}
}
}
public static String TextFile(String filename)
{
Impersonate oImpersonate = new Impersonate();
Boolean wasImpersonated = Impersonate.isImpersonated();
try
{
if (!wasImpersonated)
{
oImpersonate.ImpersonateValidUser();
}
if (Exists.File(filename))
{
return(System.IO.File.ReadAllText(filename));
}
else
{
return(String.Empty);
}
}
catch
{
if (!wasImpersonated)
{
oImpersonate.UndoImpersonation();
}
return(String.Empty);
}
finally
{
if (!wasImpersonated)
{
oImpersonate.UndoImpersonation();
}
}
}
