Errors sending to UI

notifying client of AI model conversion

Azaion.CommonSecurity/Services/InferenceClient.cs

@@ -1,104 +0,0 @@
-using System.Diagnostics;
-using System.Text;
-using Azaion.CommonSecurity.DTO;
-using Azaion.CommonSecurity.DTO.Commands;
-using MessagePack;
-using Microsoft.Extensions.Options;
-using NetMQ;
-using NetMQ.Sockets;
-
-namespace Azaion.CommonSecurity.Services;
-
-public interface IInferenceClient
-{
-    void Send(RemoteCommand create);
-    T? Get<T>(int retries = 24, int tryTimeoutSeconds = 5, CancellationToken ct = default) where T : class;
-    byte[]? GetBytes(int retries = 24, int tryTimeoutSeconds = 5, CancellationToken ct = default);
-    void Stop();
-}
-
-public class InferenceClient : IInferenceClient
-{
-    private readonly DealerSocket _dealer = new();
-    private readonly Guid _clientId = Guid.NewGuid();
-    private readonly InferenceClientConfig _inferenceClientConfig;
-
-    public InferenceClient(IOptions<InferenceClientConfig> config)
-    {
-        _inferenceClientConfig = config.Value;
-        Start();
-        _ = Task.Run(ProcessClientCommands);
-    }
-
-    private void Start()
-    {
-        try
-        {
-            using var process = new Process();
-            process.StartInfo = new ProcessStartInfo
-            {
-                FileName = SecurityConstants.EXTERNAL_INFERENCE_PATH,
-                Arguments = $"--port {_inferenceClientConfig.ZeroMqPort} --api {_inferenceClientConfig.ApiUrl}",
-                //RedirectStandardOutput = true,
-                //RedirectStandardError = true,
-                //CreateNoWindow = true
-            };
-
-            process.OutputDataReceived += (_, e) => { if (e.Data != null) Console.WriteLine(e.Data); };
-            process.ErrorDataReceived += (_, e) => { if (e.Data != null) Console.WriteLine(e.Data); };
-            process.Start();
-        }
-        catch (Exception e)
-        {
-            Console.WriteLine(e);
-            //throw;
-        }
-
-        _dealer.Options.Identity = Encoding.UTF8.GetBytes(_clientId.ToString("N"));
-        _dealer.Connect($"tcp://{_inferenceClientConfig.ZeroMqHost}:{_inferenceClientConfig.ZeroMqPort}");
-    }
-    private async Task ProcessClientCommands()
-    {
-        //TODO: implement always on ready to client's requests. Utilize RemoteCommand
-
-        await Task.CompletedTask;
-    }
-
-    public void Stop()
-    {
-        if (!_dealer.IsDisposed)
-        {
-            _dealer.SendFrame(MessagePackSerializer.Serialize(new RemoteCommand(CommandType.Exit)));
-            _dealer.Close();
-        }
-    }
-
-    public void Send(RemoteCommand command)
-    {
-        _dealer.SendFrame(MessagePackSerializer.Serialize(command));
-    }
-
-    public T? Get<T>(int retries = 24, int tryTimeoutSeconds = 5, CancellationToken ct = default) where T : class
-    {
-        var bytes = GetBytes(retries, tryTimeoutSeconds, ct);
-        return bytes != null ? MessagePackSerializer.Deserialize<T>(bytes, cancellationToken: ct) : null;
-    }
-
-    public byte[]? GetBytes(int retries = 24, int tryTimeoutSeconds = 5, CancellationToken ct = default)
-    {
-        var tryNum = 0;
-        while (!ct.IsCancellationRequested && tryNum < retries)
-        {
-            tryNum++;
-            if (!_dealer.TryReceiveFrameBytes(TimeSpan.FromSeconds(tryTimeoutSeconds), out var bytes))
-                continue;
-
-            return bytes;
-        }
-
-        if (!ct.IsCancellationRequested)
-            throw new Exception($"Unable to get bytes after {tryNum - 1} retries, {tryTimeoutSeconds} seconds each");
-
-        return null;
-    }
-}

Azaion.CommonSecurity/Services/ResourceLoader.cs

@@ -1,22 +1,8 @@
 using Azaion.CommonSecurity.DTO.Commands;
-using Microsoft.Extensions.DependencyInjection;
 
 namespace Azaion.CommonSecurity.Services;
 
 public interface IResourceLoader
 {
-    MemoryStream LoadFile(string fileName, string? folder = null);
-}
-
-public class ResourceLoader([FromKeyedServices(SecurityConstants.EXTERNAL_INFERENCE_PATH)] IInferenceClient inferenceClient) : IResourceLoader
-{
-    public MemoryStream LoadFile(string fileName, string? folder = null)
-    {
-        inferenceClient.Send(RemoteCommand.Create(CommandType.Load, new LoadFileData(fileName, folder)));
-        var bytes = inferenceClient.GetBytes(2, 3);
-        if (bytes == null)
-            throw new Exception($"Unable to receive {fileName}");
-
-        return new MemoryStream(bytes);
-    }
+    MemoryStream LoadFile(string fileName, string? folder,  TimeSpan? timeout = null);
 }