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Set-Created-Date

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This commit is contained in:
Mike Phares
2023-06-28 19:57:42 -07:00
parent 5996ec2a5a
commit dd514b8873
19 changed files with 678 additions and 20 deletions
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27
Shared/Models/Stateless/Methods/Property.cs
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@ -390,7 +390,7 @@ internal abstract class Property
#pragma warning disable CA1416
internal static (DateTime?, DateTime?[], int?, string?) Get(Models.FileHolder fileHolder, bool isIgnoreExtension, bool isValidImageFormatExtension)
internal static (DateTime?, DateTime?[], int?, string?) Get(Models.FileHolder fileHolder, bool isIgnoreExtension, bool isValidImageFormatExtension, bool populateId)
{
int? id = null;
string? message = null;
@ -409,16 +409,21 @@ internal abstract class Property
ASCIIEncoding asciiEncoding = new();
string dateTimeFormat = IProperty.DateTimeFormat();
using Image image = Image.FromFile(fileHolder.FullName);
using Bitmap bitmap = new(image);
Rectangle rectangle = new(0, 0, image.Width, image.Height);
BitmapData bitmapData = bitmap.LockBits(rectangle, ImageLockMode.ReadOnly, bitmap.PixelFormat);
IntPtr intPtr = bitmapData.Scan0;
int length = bitmapData.Stride * bitmap.Height;
bytes = new byte[length];
Marshal.Copy(intPtr, bytes, 0, length);
bitmap.UnlockBits(bitmapData);
id = IProperty.GetDeterministicHashCode(bytes);
bitmap.Dispose();
if (!populateId)
id = null;
else
{
using Bitmap bitmap = new(image);
Rectangle rectangle = new(0, 0, image.Width, image.Height);
BitmapData bitmapData = bitmap.LockBits(rectangle, ImageLockMode.ReadOnly, bitmap.PixelFormat);
IntPtr intPtr = bitmapData.Scan0;
int length = bitmapData.Stride * bitmap.Height;
bytes = new byte[length];
Marshal.Copy(intPtr, bytes, 0, length);
bitmap.UnlockBits(bitmapData);
id = IProperty.GetDeterministicHashCode(bytes);
bitmap.Dispose();
}
if (image.PropertyIdList.Contains((int)IExif.Tags.DateTime))
{
propertyItem = image.GetPropertyItem((int)IExif.Tags.DateTime);