Method ChangeNotify

backend/crypt/crypt.go:894–921

ChangeNotify calls the passed function with a path that has had changes. If the implementation uses polling, it should adhere to the given interval.

(ctx context.Context, notifyFunc func(string, fs.EntryType), pollIntervalChan <-chan time.Duration)

// that has had changes. If the implementation
// uses polling, it should adhere to the given interval.
func (f *Fs) ChangeNotify(ctx context.Context, notifyFunc func(string, fs.EntryType), pollIntervalChan <-chan time.Duration) {
	do := f.Fs.Features().ChangeNotify
	if do == nil {
		return
	}
	wrappedNotifyFunc := func(path string, entryType fs.EntryType) {
		// fs.Debugf(f, "ChangeNotify: path %q entryType %d", path, entryType)
		var (
			err       error
			decrypted string
		)
		switch entryType {
		case fs.EntryDirectory:
			decrypted, err = f.cipher.DecryptDirName(path)
		case fs.EntryObject:
			decrypted, err = f.cipher.DecryptFileName(path)
		default:
			fs.Errorf(path, "crypt ChangeNotify: ignoring unknown EntryType %d", entryType)
			return
		}
		if err != nil {
			fs.Logf(f, "ChangeNotify was unable to decrypt %q: %s", path, err)
			return
		}
		notifyFunc(decrypted, entryType)
	}
	do(ctx, wrappedNotifyFunc, pollIntervalChan)
}

var commandHelp = []fs.CommandHelp{
	{