write thumbnail to wallet store

2024-06-29 19:39:34 +01:00
parent c1713b1372
commit 29e41d821f
14 changed files with 117 additions and 76 deletions
@@ -0,0 +1,23 @@
+using Toolkit.Foundation;
+
+namespace Wallet;
+
+public class ReadProfileImageHandler(IFileProvider fileProvider, 
+    IImageReader imageReader) : 
+    IHandler<ReadEventArgs<ProfileImage>, IImageDescriptor?>
+{
+    public async Task<IImageDescriptor?> Handle(ReadEventArgs<ProfileImage> args,
+        CancellationToken cancellationToken)
+    {
+        if (await fileProvider.SelectFiles(new FileFilter("Image files", ["jpg", "jpeg", "png"])) is {  Count: 1 } files)
+        {
+            if (files.FirstOrDefault() is string file)
+            {
+                await using FileStream stream = File.OpenRead(file);
+                return await imageReader.Get(stream, 200, 200, true);
+            }
+        }
+
+        return default;
+    }
+}