Adding some logging

Added additional claims

src/Domains/IdentityServer/SteamClaims.cs

@@ -0,0 +1,7 @@
+namespace SteamOpenIdConnectProvider.Domains.IdentityServer
+{
+    public static class SteamClaims
+    {
+        public static readonly string SteamId = "steam_id";
+    }
+}

src/Domains/Steam/SteamProfileService.cs

@@ -8,6 +8,7 @@ using IdentityServer4.Extensions;
 using IdentityServer4.Models;
 using IdentityServer4.Services;
 using Microsoft.AspNetCore.Identity;
+using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using SteamOpenIdConnectProvider.Domains.IdentityServer;
 using SteamOpenIdConnectProvider.Domains.Steam;
@@ -20,16 +21,19 @@ namespace SteamOpenIdConnectProvider.Services
         private readonly HttpClient _httpClient;
         private readonly SteamConfig _config;
         private readonly IUserClaimsPrincipalFactory<IdentityUser> _claimsFactory;
+        private readonly ILogger<SteamProfileService> _logger;
         private readonly UserManager<IdentityUser> _userManager;
 
         public SteamProfileService(
             UserManager<IdentityUser> userManager,
             IUserClaimsPrincipalFactory<IdentityUser> claimsFactory,
             IOptions<SteamConfig> config,
+            ILogger<SteamProfileService> logger,
             HttpClient httpClient)
         {
             _userManager = userManager;
             _claimsFactory = claimsFactory;
+            _logger = logger;
             _config = config.Value;
             _httpClient = httpClient;
         }
@@ -44,6 +48,7 @@ namespace SteamOpenIdConnectProvider.Services
             claims = claims.Where(claim => context.RequestedClaimTypes.Contains(claim.Type)).ToList();
 
             var steamId = sub.Substring(Constants.OpenIdUrl.Length);
+            AddClaim(claims, SteamClaims.SteamId, steamId);
 
             var userSummary = await GetPlayerSummariesAsync(new[] { steamId });
             var player = userSummary.Players.FirstOrDefault();
@@ -57,6 +62,17 @@ namespace SteamOpenIdConnectProvider.Services
                 AddClaim(claims, OpenIdStandardClaims.Website, player.ProfileUrl);
             }
 
+            if (_logger.IsEnabled(LogLevel.Debug))
+            {
+                foreach (var claim in claims)
+                {
+                    _logger.LogDebug("Issued claim {claim}:{value} for {principle}",
+                        claim.Type,
+                        claim.Value,
+                        principal.Identity.Name);
+                }
+            }
+
             context.IssuedClaims = claims;
         }
 

src/Program.cs

@@ -1,5 +1,7 @@
-using Microsoft.AspNetCore;
+using System;
+using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Hosting;
 using Serilog;
 using Serilog.Events;
 using Serilog.Sinks.SystemConsole.Themes;
@@ -8,25 +10,42 @@ namespace SteamOpenIdConnectProvider
 {
     public class Program
     {
-        public static void Main(string[] args)
+        public static int Main(string[] args)
         {
             Log.Logger = new LoggerConfiguration()
-                .MinimumLevel.Debug()
-                .MinimumLevel.Override("Microsoft", LogEventLevel.Warning)
-                .MinimumLevel.Override("System", LogEventLevel.Warning)
-                .MinimumLevel.Override("Microsoft.AspNetCore.Authentication", LogEventLevel.Information)
-                .MinimumLevel.Override("Microsoft.AspNetCore", LogEventLevel.Warning)
+                .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
                 .Enrich.FromLogContext()
                 .WriteTo.Console()
-                .CreateLogger();
+                .CreateBootstrapLogger();
 
-            CreateWebHostBuilder(args).Build().Run();
+            try
+            {
+                Log.Information("Starting web host");
+                CreateHostBuilder(args).Build().Run();
+                return 0;
+            }
+            catch (Exception ex)
+            {
+                Log.Fatal(ex, "Host terminated unexpectedly");
+                return 1;
+            }
+            finally
+            {
+                Log.CloseAndFlush();
+            }
         }
 
-        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
-            WebHost.CreateDefaultBuilder(args)
-                .UseKestrel()
-                .UseSerilog()
-                .UseStartup<Startup>();
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .UseSerilog((context, services, configuration) => configuration
+                    .ReadFrom.Configuration(context.Configuration)
+                    .ReadFrom.Services(services)
+                    .MinimumLevel.Is(context.HostingEnvironment.IsDevelopment() ? LogEventLevel.Debug : LogEventLevel.Information)
+                    .Enrich.FromLogContext()
+                    .WriteTo.Console(theme: AnsiConsoleTheme.Code))
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
     }
 }

src/Startup.cs

@@ -19,6 +19,7 @@ using SteamOpenIdConnectProvider.Domains.Steam;
 using System.IO;
 using System.Text;
 using Serilog;
+using Microsoft.Extensions.Logging;
 
 namespace SteamOpenIdConnectProvider
 {
@@ -82,8 +83,11 @@ namespace SteamOpenIdConnectProvider
 
         public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
         {
+            var logger = app.ApplicationServices.GetRequiredService<ILogger<Startup>>();
+
             if (env.IsDevelopment())
             {
+                logger.LogWarning("Starting up in development mode");
                 app.UseDeveloperExceptionPage();
             }
 

src/SteamOpenIdConnectProvider.csproj

@@ -19,7 +19,7 @@
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="5.0.2" />
     <PackageReference Include="Serilog" Version="2.10.0" />
     <PackageReference Include="Serilog.AspNetCore" Version="4.1.0" />
-    <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="4.0.0" />
   </ItemGroup>
 
 </Project>