public async Task <FilePropertiesList> GetFilePropertiesAsync(FilePropertySource t)
{
FilePropertiesList result = new FilePropertiesList();
if ((t & FilePropertySource.All) == FilePropertySource.All ||
(t & FilePropertySource.Exif) == FilePropertySource.Exif)
{
ImageTagExtractor imageTagsExtractor = new ImageTagExtractor(Path);
await imageTagsExtractor.ProcessTagsAsync();
Parallel.ForEach(imageTagsExtractor.Fields, field =>
{
result.Add((FileProperty)field);
});
}
return(result);
}
public string GetAttribute(FileAttribute a, string format)
{
string result = string.Empty;
imageTagExtractor = new ImageTagExtractor(fileInfo.FullName);
int tag = (int)Enum.Parse(typeof(IFDTagCode), a.Name);
var field = imageTagExtractor.GetTiffTag(fileInfo.FullName, tag);
if (field == null || string.IsNullOrEmpty(field.Text))
{
return(result);
}
if (a.Type.Equals("System.DateTime"))
{
DateTime date = DateTime.MinValue;
DateTime time = DateTime.MinValue;
string[] dateParts = field.Text.Split(' ');
string replaced = dateParts[0].Replace(':', '/');
DateTime.TryParse(replaced, out date);
if (date.Year.Equals(DateTime.MinValue.Year))
{
return(string.Empty);
}
DateTime.TryParse(dateParts[1], out time);
DateTime recalculated = date.AddHours(time.Hour).AddMinutes(time.Minute).AddSeconds(time.Second);
result = recalculated.ToString(format);
}
else
{
result = field.Text;
}
return(result);
}
