fix

Services/ImportJobQueue.cs

@@ -0,0 +1,22 @@
+using System.Threading.Channels;
+
+namespace BMA.EHR.Recruit.Services;
+
+public class ImportJobQueue
+{
+    private readonly Channel<ImportJobInfo> _channel = Channel.CreateBounded<ImportJobInfo>(new BoundedChannelOptions(100)
+    {
+        FullMode = BoundedChannelFullMode.Wait,
+        SingleReader = true
+    });
+
+    public async ValueTask EnqueueAsync(ImportJobInfo job, CancellationToken cancellationToken = default)
+    {
+        await _channel.Writer.WriteAsync(job, cancellationToken);
+    }
+
+    public async ValueTask<ImportJobInfo> DequeueAsync(CancellationToken cancellationToken)
+    {
+        return await _channel.Reader.ReadAsync(cancellationToken);
+    }
+}