Добавлена подсветка воспроизводимой песни

PlaylistShared.Api/Program.cs

@@ -1,6 +1,7 @@
 
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.AspNetCore.DataProtection;
+using Microsoft.AspNetCore.HttpOverrides;
 using Microsoft.AspNetCore.Identity;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.IdentityModel.Tokens;
@@ -51,6 +52,14 @@ public class Program
             options.Cookie.HttpOnly = true;
             options.Cookie.IsEssential = true;
             options.Cookie.SameSite = SameSiteMode.Lax;
+            options.Cookie.MaxAge = TimeSpan.FromDays(30); // persistent across browser restarts
+        });
+
+        builder.Services.Configure<ForwardedHeadersOptions>(options =>
+        {
+            options.ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto;
+            options.KnownNetworks.Clear();  // trust all proxies in Docker network
+            options.KnownProxies.Clear();
         });
 
         // JWT
@@ -129,6 +138,7 @@ public class Program
 
         app.MapOpenApi();
 
+        app.UseForwardedHeaders();
         app.UseCors("Production");
 
         if (!app.Environment.IsDevelopment())