533 lines
32 KiB
C#
533 lines
32 KiB
C#
using MetadataExtractor;
|
|
using MetadataExtractor.Formats.Exif;
|
|
using MetadataExtractor.Formats.Exif.Makernotes;
|
|
using System.Globalization;
|
|
using View_by_Distance.Metadata.Models.Stateless.Methods;
|
|
|
|
namespace View_by_Distance.Metadata.Models.Stateless;
|
|
|
|
internal abstract class Exif
|
|
{
|
|
|
|
private static DateTime? GetDateTime(string? value)
|
|
{
|
|
DateTime? result;
|
|
string dateTimeFormat = "yyyy:MM:dd HH:mm:ss";
|
|
string alternateFormat = "ddd MMM dd HH:mm:ss yyyy";
|
|
if (value is not null && DateTime.TryParse(value, out DateTime dateTime))
|
|
result = dateTime;
|
|
else if (value is not null && value.Length == dateTimeFormat.Length && DateTime.TryParseExact(value, dateTimeFormat, CultureInfo.InvariantCulture, DateTimeStyles.None, out dateTime))
|
|
result = dateTime;
|
|
else if (value is not null && value.Length == alternateFormat.Length && DateTime.TryParseExact(value, alternateFormat, CultureInfo.InvariantCulture, DateTimeStyles.None, out dateTime))
|
|
result = dateTime;
|
|
else
|
|
result = null;
|
|
return result;
|
|
}
|
|
|
|
private static Shared.Models.AviDirectory[] GetAviDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.AviDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.Avi.AviDirectory> aviDirectories = directories.OfType<MetadataExtractor.Formats.Avi.AviDirectory>();
|
|
foreach (MetadataExtractor.Formats.Avi.AviDirectory aviDirectory in aviDirectories)
|
|
{
|
|
if (aviDirectory.Tags.Count == 0)
|
|
continue;
|
|
DateTime? dateTimeOriginal;
|
|
string? duration = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagDuration);
|
|
string? height = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagHeight);
|
|
string? width = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagWidth);
|
|
if (aviDirectory.TryGetDateTime(MetadataExtractor.Formats.Avi.AviDirectory.TagDateTimeOriginal, out DateTime checkDateTime))
|
|
dateTimeOriginal = checkDateTime;
|
|
else
|
|
dateTimeOriginal = GetDateTime(aviDirectory.GetString(MetadataExtractor.Formats.Avi.AviDirectory.TagDateTimeOriginal));
|
|
if (dateTimeOriginal is null && duration is null && height is null && width is null)
|
|
continue;
|
|
results.Add(new(dateTimeOriginal, duration, height, width));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.ExifDirectoryBase[] GetExifBaseDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.ExifDirectoryBase> results = [];
|
|
IEnumerable<ExifDirectoryBase> exifBaseDirectories = directories.OfType<ExifDirectoryBase>();
|
|
foreach (ExifDirectoryBase exifDirectoryBase in exifBaseDirectories)
|
|
{
|
|
if (exifDirectoryBase.Tags.Count == 0)
|
|
continue;
|
|
DateTime? dateTime;
|
|
DateTime checkDateTime;
|
|
DateTime? dateTimeOriginal;
|
|
DateTime? dateTimeDigitized;
|
|
string? aperture = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagAperture);
|
|
string? applicationNotes = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagApplicationNotes);
|
|
string? artist = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagArtist);
|
|
string? bitsPerSample = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagBitsPerSample);
|
|
string? bodySerialNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagBodySerialNumber);
|
|
string? cameraOwnerName = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCameraOwnerName);
|
|
string? compressedAverageBitsPerPixel = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCompressedAverageBitsPerPixel);
|
|
string? compression = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCompression);
|
|
string? copyright = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCopyright);
|
|
string? documentName = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagDocumentName);
|
|
string? exifVersion = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagExifVersion);
|
|
string? exposureTime = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagExposureTime);
|
|
string? fileSource = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagFileSource);
|
|
string? imageDescription = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageDescription);
|
|
string? imageHeight = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageHeight);
|
|
string? imageNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageNumber);
|
|
string? imageUniqueId = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageUniqueId);
|
|
string? imageWidth = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageWidth);
|
|
string? isoSpeed = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagIsoSpeed);
|
|
string? lensMake = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensMake);
|
|
string? lensModel = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensModel);
|
|
string? lensSerialNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensSerialNumber);
|
|
string? make = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagMake);
|
|
string? makerNote = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagMakernote);
|
|
string? model = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagModel);
|
|
string? orientation = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagOrientation);
|
|
int? orientationValue = orientation is null ? null : exifDirectoryBase.GetInt32(ExifDirectoryBase.TagOrientation);
|
|
string? rating = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagRating);
|
|
string? ratingPercent = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagRatingPercent);
|
|
string? securityClassification = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagSecurityClassification);
|
|
string? shutterSpeed = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagShutterSpeed);
|
|
string? software = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagSoftware);
|
|
string? timeZone = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZone);
|
|
string? timeZoneDigitized = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZoneDigitized);
|
|
string? timeZoneOriginal = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZoneOriginal);
|
|
string? userComment = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagUserComment);
|
|
string? winAuthor = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinAuthor);
|
|
string? winComment = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinComment);
|
|
string? winKeywords = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinKeywords);
|
|
string? winSubject = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinSubject);
|
|
string? winTitle = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinTitle);
|
|
string? xResolution = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagXResolution);
|
|
string? yResolution = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagYResolution);
|
|
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTime, out checkDateTime))
|
|
dateTime = checkDateTime;
|
|
else
|
|
dateTime = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTime));
|
|
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTimeOriginal, out checkDateTime))
|
|
dateTimeOriginal = checkDateTime;
|
|
else
|
|
dateTimeOriginal = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTimeOriginal));
|
|
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTimeDigitized, out checkDateTime))
|
|
dateTimeDigitized = checkDateTime;
|
|
else
|
|
dateTimeDigitized = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTimeDigitized));
|
|
if (userComment is not null && userComment.Length > 255)
|
|
userComment = "...";
|
|
if (aperture is null
|
|
&& applicationNotes is null
|
|
&& artist is null
|
|
&& bitsPerSample is null
|
|
&& bodySerialNumber is null
|
|
&& cameraOwnerName is null
|
|
&& compressedAverageBitsPerPixel is null
|
|
&& compression is null
|
|
&& copyright is null
|
|
&& dateTime is null
|
|
&& dateTimeDigitized is null
|
|
&& dateTimeOriginal is null
|
|
&& documentName is null
|
|
&& exifVersion is null
|
|
&& exposureTime is null
|
|
&& fileSource is null
|
|
&& imageDescription is null
|
|
&& imageHeight is null
|
|
&& imageNumber is null
|
|
&& imageUniqueId is null
|
|
&& imageWidth is null
|
|
&& isoSpeed is null
|
|
&& lensMake is null
|
|
&& lensModel is null
|
|
&& lensSerialNumber is null
|
|
&& make is null
|
|
&& makerNote is null
|
|
&& model is null
|
|
&& orientation is null
|
|
&& orientationValue is null
|
|
&& rating is null
|
|
&& ratingPercent is null
|
|
&& securityClassification is null
|
|
&& shutterSpeed is null
|
|
&& software is null
|
|
&& timeZone is null
|
|
&& timeZoneDigitized is null
|
|
&& timeZoneOriginal is null
|
|
&& userComment is null
|
|
&& winAuthor is null
|
|
&& winComment is null
|
|
&& winKeywords is null
|
|
&& winSubject is null
|
|
&& winTitle is null
|
|
&& xResolution is not null
|
|
&& yResolution is null)
|
|
continue;
|
|
results.Add(new(aperture,
|
|
applicationNotes,
|
|
artist,
|
|
bitsPerSample,
|
|
bodySerialNumber,
|
|
cameraOwnerName,
|
|
compressedAverageBitsPerPixel,
|
|
compression,
|
|
copyright,
|
|
dateTime,
|
|
dateTimeDigitized,
|
|
dateTimeOriginal,
|
|
documentName,
|
|
exifVersion,
|
|
exposureTime,
|
|
fileSource,
|
|
imageDescription,
|
|
imageHeight,
|
|
imageNumber,
|
|
imageUniqueId,
|
|
imageWidth,
|
|
isoSpeed,
|
|
lensMake,
|
|
lensModel,
|
|
lensSerialNumber,
|
|
make,
|
|
makerNote,
|
|
model,
|
|
orientation,
|
|
orientationValue,
|
|
rating,
|
|
ratingPercent,
|
|
securityClassification,
|
|
shutterSpeed,
|
|
software,
|
|
timeZone,
|
|
timeZoneDigitized,
|
|
timeZoneOriginal,
|
|
userComment,
|
|
winAuthor,
|
|
winComment,
|
|
winKeywords,
|
|
winSubject,
|
|
winTitle,
|
|
xResolution,
|
|
yResolution));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.FileMetadataDirectory[] GetFileMetadataDirectories(string file, IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.FileMetadataDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.FileSystem.FileMetadataDirectory> fileMetadataDirectories = directories.OfType<MetadataExtractor.Formats.FileSystem.FileMetadataDirectory>();
|
|
foreach (MetadataExtractor.Formats.FileSystem.FileMetadataDirectory fileMetadataDirectory in fileMetadataDirectories)
|
|
{
|
|
if (fileMetadataDirectory.Tags.Count == 0)
|
|
continue;
|
|
DateTime? fileModifiedDate;
|
|
string? fileName = fileMetadataDirectory.GetDescription(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileName);
|
|
string? fileSize = fileMetadataDirectory.GetDescription(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileSize);
|
|
if (fileMetadataDirectory.TryGetDateTime(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileModifiedDate, out DateTime checkDateTime))
|
|
fileModifiedDate = checkDateTime;
|
|
else
|
|
fileModifiedDate = GetDateTime(fileMetadataDirectory.GetString(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileModifiedDate));
|
|
if (fileName is null || !file.EndsWith(fileName))
|
|
throw new NotSupportedException($"!{file}.EndsWith({fileName})");
|
|
if (fileModifiedDate is null && fileName is null && fileSize is null)
|
|
continue;
|
|
results.Add(new(fileModifiedDate, fileName, fileSize));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.GifHeaderDirectory[] GetGifHeaderDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.GifHeaderDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.Gif.GifHeaderDirectory> gifHeaderDirectories = directories.OfType<MetadataExtractor.Formats.Gif.GifHeaderDirectory>();
|
|
foreach (MetadataExtractor.Formats.Gif.GifHeaderDirectory gifHeaderDirectory in gifHeaderDirectories)
|
|
{
|
|
if (gifHeaderDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? imageHeight = gifHeaderDirectory.GetDescription(MetadataExtractor.Formats.Gif.GifHeaderDirectory.TagImageHeight);
|
|
string? imageWidth = gifHeaderDirectory.GetDescription(MetadataExtractor.Formats.Gif.GifHeaderDirectory.TagImageWidth);
|
|
if (imageHeight is null && imageWidth is null)
|
|
continue;
|
|
results.Add(new(imageHeight, imageWidth));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.GpsDirectory[] GetGpsDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.GpsDirectory> results = [];
|
|
IEnumerable<GpsDirectory> gpsDirectories = directories.OfType<GpsDirectory>();
|
|
foreach (GpsDirectory gpsDirectory in gpsDirectories)
|
|
{
|
|
if (gpsDirectory.Tags.Count == 0)
|
|
continue;
|
|
DateTime? timeStamp;
|
|
string? altitude = gpsDirectory.GetDescription(GpsDirectory.TagAltitude);
|
|
string? latitude = gpsDirectory.GetDescription(GpsDirectory.TagLatitude);
|
|
string? latitudeRef = gpsDirectory.GetDescription(GpsDirectory.TagLatitudeRef);
|
|
string? longitude = gpsDirectory.GetDescription(GpsDirectory.TagLongitude);
|
|
string? longitudeRef = gpsDirectory.GetDescription(GpsDirectory.TagLongitudeRef);
|
|
if (gpsDirectory.TryGetDateTime(GpsDirectory.TagTimeStamp, out DateTime checkDateTime))
|
|
timeStamp = checkDateTime;
|
|
else
|
|
timeStamp = GetDateTime(gpsDirectory.GetString(GpsDirectory.TagTimeStamp));
|
|
if (altitude is null && latitude is null && latitudeRef is null && longitude is null && longitudeRef is null && timeStamp is null)
|
|
continue;
|
|
results.Add(new(altitude,
|
|
latitude,
|
|
latitudeRef,
|
|
longitude,
|
|
longitudeRef,
|
|
timeStamp));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.JpegDirectory[] GetJpegDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.JpegDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.Jpeg.JpegDirectory> jpegDirectories = directories.OfType<MetadataExtractor.Formats.Jpeg.JpegDirectory>();
|
|
foreach (MetadataExtractor.Formats.Jpeg.JpegDirectory jpegDirectory in jpegDirectories)
|
|
{
|
|
if (jpegDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? imageHeight = jpegDirectory.GetDescription(MetadataExtractor.Formats.Jpeg.JpegDirectory.TagImageHeight);
|
|
string? imageWidth = jpegDirectory.GetDescription(MetadataExtractor.Formats.Jpeg.JpegDirectory.TagImageWidth);
|
|
if (imageHeight is null && imageWidth is null)
|
|
continue;
|
|
results.Add(new(imageHeight, imageWidth));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.MakernoteDirectory[] GetMakernoteDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.MakernoteDirectory> results = [];
|
|
IEnumerable<AppleMakernoteDirectory> appleMakernoteDirectories = directories.OfType<AppleMakernoteDirectory>();
|
|
foreach (AppleMakernoteDirectory appleMakernoteDirectory in appleMakernoteDirectories)
|
|
{
|
|
if (appleMakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = null;
|
|
string? firmwareVersion = null;
|
|
string? qualityAndFileFormat = null;
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<CanonMakernoteDirectory> canonMakernoteDirectories = directories.OfType<CanonMakernoteDirectory>();
|
|
foreach (CanonMakernoteDirectory canonMakernoteDirectory in canonMakernoteDirectories)
|
|
{
|
|
if (canonMakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = canonMakernoteDirectory.GetDescription(CanonMakernoteDirectory.TagModelId);
|
|
string? firmwareVersion = canonMakernoteDirectory.GetDescription(CanonMakernoteDirectory.TagCanonFirmwareVersion);
|
|
string? qualityAndFileFormat = canonMakernoteDirectory.GetDescription(CanonMakernoteDirectory.CameraSettings.TagQuality);
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<NikonType2MakernoteDirectory> nikonType2MakernoteDirectories = directories.OfType<NikonType2MakernoteDirectory>();
|
|
foreach (NikonType2MakernoteDirectory nikonType2MakernoteDirectory in nikonType2MakernoteDirectories)
|
|
{
|
|
if (nikonType2MakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = nikonType2MakernoteDirectory.GetDescription(NikonType2MakernoteDirectory.TagCameraSerialNumber);
|
|
string? firmwareVersion = nikonType2MakernoteDirectory.GetDescription(NikonType2MakernoteDirectory.TagFirmwareVersion);
|
|
string? qualityAndFileFormat = nikonType2MakernoteDirectory.GetDescription(NikonType2MakernoteDirectory.TagQualityAndFileFormat);
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<OlympusMakernoteDirectory> olympusMakernoteDirectories = directories.OfType<OlympusMakernoteDirectory>();
|
|
foreach (OlympusMakernoteDirectory olympusMakernoteDirectory in olympusMakernoteDirectories)
|
|
{
|
|
if (olympusMakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = olympusMakernoteDirectory.GetDescription(OlympusMakernoteDirectory.TagSerialNumber1);
|
|
string? firmwareVersion = olympusMakernoteDirectory.GetDescription(OlympusMakernoteDirectory.TagBodyFirmwareVersion);
|
|
string? qualityAndFileFormat = olympusMakernoteDirectory.GetDescription(OlympusMakernoteDirectory.TagJpegQuality);
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<PanasonicMakernoteDirectory> panasonicMakernoteDirectories = directories.OfType<PanasonicMakernoteDirectory>();
|
|
foreach (PanasonicMakernoteDirectory panasonicMakernoteDirectory in panasonicMakernoteDirectories)
|
|
{
|
|
if (panasonicMakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = panasonicMakernoteDirectory.GetDescription(PanasonicMakernoteDirectory.TagInternalSerialNumber);
|
|
string? firmwareVersion = panasonicMakernoteDirectory.GetDescription(PanasonicMakernoteDirectory.TagFirmwareVersion);
|
|
string? qualityAndFileFormat = panasonicMakernoteDirectory.GetDescription(PanasonicMakernoteDirectory.TagQualityMode);
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<SamsungType2MakernoteDirectory> samsungType2MakernoteDirectories = directories.OfType<SamsungType2MakernoteDirectory>();
|
|
foreach (SamsungType2MakernoteDirectory samsungType2MakernoteDirectory in samsungType2MakernoteDirectories)
|
|
{
|
|
if (samsungType2MakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = samsungType2MakernoteDirectory.GetDescription(SamsungType2MakernoteDirectory.TagSerialNumber);
|
|
string? firmwareVersion = samsungType2MakernoteDirectory.GetDescription(SamsungType2MakernoteDirectory.TagFirmwareName);
|
|
string? qualityAndFileFormat = null;
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
IEnumerable<SonyType6MakernoteDirectory> sonyType6MakernoteDirectories = directories.OfType<SonyType6MakernoteDirectory>();
|
|
foreach (SonyType6MakernoteDirectory sonyType6MakernoteDirectory in sonyType6MakernoteDirectories)
|
|
{
|
|
if (sonyType6MakernoteDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? cameraSerialNumber = null;
|
|
string? firmwareVersion = null;
|
|
string? qualityAndFileFormat = null;
|
|
if (cameraSerialNumber is null && firmwareVersion is null && qualityAndFileFormat is null)
|
|
continue;
|
|
results.Add(new(cameraSerialNumber, firmwareVersion, qualityAndFileFormat));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.PhotoshopDirectory[] GetPhotoshopDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.PhotoshopDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.Photoshop.PhotoshopDirectory> photoshopDirectories = directories.OfType<MetadataExtractor.Formats.Photoshop.PhotoshopDirectory>();
|
|
foreach (MetadataExtractor.Formats.Photoshop.PhotoshopDirectory photoshopDirectory in photoshopDirectories)
|
|
{
|
|
if (photoshopDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? jpegQuality = photoshopDirectory.GetDescription(MetadataExtractor.Formats.Photoshop.PhotoshopDirectory.TagJpegQuality);
|
|
string? url = photoshopDirectory.GetDescription(MetadataExtractor.Formats.Photoshop.PhotoshopDirectory.TagUrl);
|
|
if (jpegQuality is null && url is null)
|
|
continue;
|
|
results.Add(new(jpegQuality, url));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.PngDirectory[] GetPngDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.PngDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.Png.PngDirectory> pngDirectories = directories.OfType<MetadataExtractor.Formats.Png.PngDirectory>();
|
|
foreach (MetadataExtractor.Formats.Png.PngDirectory pngDirectory in pngDirectories)
|
|
{
|
|
if (pngDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? imageHeight = pngDirectory.GetDescription(MetadataExtractor.Formats.Png.PngDirectory.TagImageHeight);
|
|
string? imageWidth = pngDirectory.GetDescription(MetadataExtractor.Formats.Png.PngDirectory.TagImageWidth);
|
|
string? textualData = pngDirectory.GetDescription(MetadataExtractor.Formats.Png.PngDirectory.TagTextualData);
|
|
if (imageHeight is null && imageWidth is null && textualData is null)
|
|
continue;
|
|
results.Add(new(imageHeight, imageWidth, textualData));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.QuickTimeMovieHeaderDirectory[] GetQuickTimeMovieHeaderDirectoryDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.QuickTimeMovieHeaderDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory> quickTimeMovieHeaderDirectories = directories.OfType<MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory>();
|
|
foreach (MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory quickTimeMovieHeaderDirectory in quickTimeMovieHeaderDirectories)
|
|
{
|
|
if (quickTimeMovieHeaderDirectory.Tags.Count == 0)
|
|
continue;
|
|
DateTime? created;
|
|
if (quickTimeMovieHeaderDirectory.TryGetDateTime(MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory.TagCreated, out DateTime checkDateTime))
|
|
created = checkDateTime;
|
|
else
|
|
created = GetDateTime(quickTimeMovieHeaderDirectory.GetString(MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory.TagCreated));
|
|
if (created is null)
|
|
continue;
|
|
results.Add(new(created));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.QuickTimeTrackHeaderDirectory[] GetQuickTimeTrackHeaderDirectoryDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.QuickTimeTrackHeaderDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory> quickTimeTrackHeaderDirectories = directories.OfType<MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory>();
|
|
foreach (MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory quickTimeTrackHeaderDirectory in quickTimeTrackHeaderDirectories)
|
|
{
|
|
if (quickTimeTrackHeaderDirectory.Tags.Count == 0)
|
|
continue;
|
|
DateTime? created;
|
|
if (quickTimeTrackHeaderDirectory.TryGetDateTime(MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory.TagCreated, out DateTime checkDateTime))
|
|
created = checkDateTime;
|
|
else
|
|
created = GetDateTime(quickTimeTrackHeaderDirectory.GetString(MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory.TagCreated));
|
|
if (created is null)
|
|
continue;
|
|
results.Add(new(created));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.WebPDirectory[] GetWebPDirectories(IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
List<Shared.Models.WebPDirectory> results = [];
|
|
IEnumerable<MetadataExtractor.Formats.WebP.WebPDirectory> webPDirectories = directories.OfType<MetadataExtractor.Formats.WebP.WebPDirectory>();
|
|
foreach (MetadataExtractor.Formats.WebP.WebPDirectory webPDirectory in webPDirectories)
|
|
{
|
|
if (webPDirectory.Tags.Count == 0)
|
|
continue;
|
|
string? imageHeight = webPDirectory.GetDescription(MetadataExtractor.Formats.WebP.WebPDirectory.TagImageHeight);
|
|
string? imageWidth = webPDirectory.GetDescription(MetadataExtractor.Formats.WebP.WebPDirectory.TagImageWidth);
|
|
if (imageHeight is null && imageWidth is null)
|
|
continue;
|
|
results.Add(new(imageHeight, imageWidth));
|
|
}
|
|
return results.ToArray();
|
|
}
|
|
|
|
private static Shared.Models.ExifDirectory Covert(Shared.Models.FilePath filePath, System.Drawing.Size? size, IReadOnlyList<MetadataExtractor.Directory> directories)
|
|
{
|
|
Shared.Models.ExifDirectory result;
|
|
Shared.Models.AviDirectory[] aviDirectories = GetAviDirectories(directories);
|
|
Shared.Models.GpsDirectory[] gpsDirectories = GetGpsDirectories(directories);
|
|
Shared.Models.PngDirectory[] pngDirectories = GetPngDirectories(directories);
|
|
Shared.Models.JpegDirectory[] jpegDirectories = GetJpegDirectories(directories);
|
|
Shared.Models.WebPDirectory[] webPDirectories = GetWebPDirectories(directories);
|
|
Shared.Models.ExifDirectoryBase[] exifBaseDirectories = GetExifBaseDirectories(directories);
|
|
Shared.Models.GifHeaderDirectory[] gifHeaderDirectories = GetGifHeaderDirectories(directories);
|
|
Shared.Models.MakernoteDirectory[] makernoteDirectories = GetMakernoteDirectories(directories);
|
|
Shared.Models.PhotoshopDirectory[] photoshopDirectories = GetPhotoshopDirectories(directories);
|
|
Shared.Models.FileMetadataDirectory[] fileMetadataDirectories = GetFileMetadataDirectories(filePath.FullName, directories);
|
|
Shared.Models.QuickTimeMovieHeaderDirectory[] quickTimeMovieHeaderDirectories = GetQuickTimeMovieHeaderDirectoryDirectories(directories);
|
|
Shared.Models.QuickTimeTrackHeaderDirectory[] quickTimeTrackHeaderDirectories = GetQuickTimeTrackHeaderDirectoryDirectories(directories);
|
|
result = new(aviDirectories,
|
|
exifBaseDirectories,
|
|
fileMetadataDirectories,
|
|
filePath,
|
|
gifHeaderDirectories,
|
|
gpsDirectories,
|
|
size?.Height,
|
|
jpegDirectories,
|
|
makernoteDirectories,
|
|
photoshopDirectories,
|
|
pngDirectories,
|
|
quickTimeMovieHeaderDirectories,
|
|
quickTimeTrackHeaderDirectories,
|
|
webPDirectories,
|
|
size?.Width);
|
|
return result;
|
|
}
|
|
|
|
internal static Shared.Models.ExifDirectory GetExifDirectory(Shared.Models.FilePath filePath)
|
|
{
|
|
Shared.Models.ExifDirectory result;
|
|
System.Drawing.Size? size;
|
|
try
|
|
{ size = Dimensions.GetDimensions(filePath.FullName); }
|
|
catch (Exception)
|
|
{ size = null; }
|
|
IReadOnlyList<MetadataExtractor.Directory> directories = ImageMetadataReader.ReadMetadata(filePath.FullName);
|
|
result = Covert(filePath, size, directories);
|
|
return result;
|
|
}
|
|
|
|
} |