private void WriteChange(FileSystemEventArgs objIn, NotifyFilters filters)
{
if (objIn != null)
{
if (IsInvalidFile(objIn.FullPath))
{
return;
}
// If we are gathering extended details LastAccess times aren't meaningful since we
// will trigger them Instead we note they are gathered and clean up in StopRun
if (!options.FileNamesOnly && filters.HasFlag(NotifyFilters.LastAccess))
{
filesAccessed.TryAdd(objIn.FullPath, objIn);
}
else
{
// We skip gathering extended information when The File was Deleted We are set
// to gather names only
var fso = (objIn.ChangeType == WatcherChangeTypes.Deleted || options.FileNamesOnly) ? null : fsc.FilePathToFileSystemObject(objIn.FullPath);
var ToWrite = new FileMonitorObject(objIn.FullPath)
{
ResultType = RESULT_TYPE.FILEMONITOR,
ChangeType = ChangeTypeStringToChangeType(objIn.ChangeType.ToString()),
Name = objIn.Name,
Timestamp = DateTime.Now.ToString("O", CultureInfo.InvariantCulture),
FileSystemObject = fso,
NotifyFilters = filters
};
changeHandler(ToWrite);
}
}
}
/// <summary>
/// By default existing files and directories will be added. You can change this behaviour by overriding this method.
/// This depends on the use of <see cref="NotifyFilters"/> though.
///
/// If you need, you can recognize the manual files added as they'll be of type <see cref="ManualFileSystemEventArgs"/>.
/// </summary>
protected virtual void AddManualFileSystemEventArgs(DirectoryInfo path, string filter, bool includeSubDirectories, NotifyFilters notifyFilters, Action <ManualFileSystemEventArgs> adder)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
if (adder == null)
{
throw new ArgumentNullException(nameof(adder));
}
foreach (
FileSystemInfo info in
path.EnumerateFileSystemInfos(filter,
includeSubDirectories ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
bool isDirectory = info.Attributes.HasFlag(FileAttributes.Directory);
bool monitorDirectoryName = notifyFilters.HasFlag(NotifyFilters.DirectoryName);
if (isDirectory)
{
if (!monitorDirectoryName)
{
continue;
}
}
else
{
bool monitorFileName = notifyFilters.HasFlag(NotifyFilters.FileName);
if (!monitorFileName)
{
continue;
}
}
adder(new ManualFileSystemEventArgs(
WatcherChangeTypes.Created,
Path.GetDirectoryName(info.FullName) ?? info.FullName,
info.Name));
}
}
private void AddCasesForSingleFilter([NotNull] TestCasesBuilder builder)
{
int bitmask = 1;
NotifyFilters filters = GetUnionForFilters();
while (filters != 0)
{
var currentFilter = (NotifyFilters)bitmask;
if (filters.HasFlag(currentFilter))
{
builder.Add(currentFilter, GetExpectedTextForFilters(currentFilter));
filters &= ~currentFilter;
}
bitmask = bitmask << 1;
}
}