init

Program.cs

@@ -0,0 +1,67 @@
+using Alchegos.HCI.Components;
+using Alchegos.HCI.Filters;
+using Alchegos.HCI.Models;
+using Alchegos.HCI.Services;
+using Microsoft.AspNetCore.Mvc;
+
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddRazorComponents()
+    .AddInteractiveServerComponents();
+builder.Services.AddHttpClient();
+builder.Services.AddSingleton<IChatSessionService, InMemoryChatSessionService>();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+    app.UseExceptionHandler("/Error", createScopeForErrors: true);
+    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+    app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+
+
+app.UseAntiforgery();
+
+app.MapStaticAssets();
+
+app.MapPost("/api/chatwebhook", async (
+    [FromBody] WebhookPayload payload,
+    IChatSessionService chatSessionService,
+    ILogger<Program> logger) =>
+{
+    if (string.IsNullOrEmpty(payload.SessionId))
+    {
+        logger.LogWarning("Received webhook payload without sessionId.");
+        return Results.BadRequest("sessionId is required.");
+    }
+
+    if (payload.Action == "close_session")
+    {
+        logger.LogInformation("Webhook request received to close session: {SessionId}", payload.SessionId);
+        await chatSessionService.TriggerSessionClosed(payload.SessionId);
+        return Results.Ok($"Session close requested for {payload.SessionId}");
+    }
+    else if (!string.IsNullOrEmpty(payload.Output))
+    {
+        logger.LogInformation("Webhook request received with output for session: {SessionId}", payload.SessionId);
+        await chatSessionService.TriggerMessageReceived(payload.SessionId, payload.Output);
+        return Results.Ok($"Output received for {payload.SessionId}");
+    }
+    else
+    {
+        logger.LogWarning("Received webhook payload for session {SessionId} with neither 'output' nor 'action':'close_session'.", payload.SessionId);
+        return Results.BadRequest("Payload must contain either 'output' or 'action':'close_session'.");
+    }
+})
+    .WithTags("Chat Webhook")
+    .AddEndpointFilter<WebhookAuthFilter>(); 
+
+app.MapRazorComponents<App>()
+    .AddInteractiveServerRenderMode();
+
+app.Run();