Fixed a deployment bug where we weren't listening on port properly. New way will force firewall exception dialog on Windows and work across board. Implemented user preferences and ability to update them.

API/Startup.cs

@@ -3,6 +3,7 @@ using API.Middleware;
 using Hangfire;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.HttpOverrides;
 using Microsoft.AspNetCore.StaticFiles;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
@@ -26,6 +27,11 @@ namespace API
 
             services.AddApplicationServices(_config);
             services.AddControllers();
+            services.Configure<ForwardedHeadersOptions>(options =>
+            {
+                options.ForwardedHeaders =
+                    ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto;
+            });
             services.AddCors();
             services.AddIdentityServices(_config);
             services.AddSwaggerGen(c =>
@@ -45,11 +51,16 @@ namespace API
                 app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "API v1"));
                 app.UseHangfireDashboard();
             }
+            
+            app.UseForwardedHeaders();
 
             app.UseRouting();
             
             // Ordering is important. Cors, authentication, authorization
-            app.UseCors(policy => policy.AllowAnyHeader().AllowAnyMethod().WithOrigins("http://localhost:4200"));
+            if (env.IsDevelopment())
+            {
+                app.UseCors(policy => policy.AllowAnyHeader().AllowAnyMethod().WithOrigins("http://localhost:4200"));
+            }
 
             app.UseAuthentication();
 
@@ -61,6 +72,7 @@ namespace API
             {
                 ContentTypeProvider = new FileExtensionContentTypeProvider() // this is not set by default
             });
+            
 
             app.UseEndpoints(endpoints =>
             {