feat: add sentry error logging to dotnet-api and rust crates

PluralKit.API/PluralKit.API.csproj

@@ -31,6 +31,7 @@
         <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="8.0.11" />
         <PackageReference Include="Microsoft.AspNetCore.Mvc.Versioning" Version="5.1.0" />
         <PackageReference Include="Microsoft.AspNetCore.Mvc.Versioning.ApiExplorer" Version="5.1.0" />
+        <PackageReference Include="Sentry" Version="4.13.0" />
         <PackageReference Include="Serilog.AspNetCore" Version="9.0.0" />
     </ItemGroup>
 </Project>

PluralKit.API/Program.cs

@@ -14,6 +14,16 @@ public class Program
         await BuildInfoService.LoadVersion();
         var host = CreateHostBuilder(args).Build();
         var config = host.Services.GetRequiredService<CoreConfig>();
+
+        // Initialize Sentry SDK, and make sure it gets dropped at the end
+        using var _ = SentrySdk.Init(opts =>
+        {
+            opts.Dsn = config.SentryUrl ?? "";
+            opts.Release = BuildInfoService.FullVersion;
+            opts.AutoSessionTracking = true;
+            //                opts.DisableTaskUnobservedTaskExceptionCapture();
+        });
+
         await host.Services.GetRequiredService<RedisService>().InitAsync(config);
         await host.RunAsync();
     }

PluralKit.API/Startup.cs

@@ -62,8 +62,13 @@ public class Startup
                 await ctx.Response.WriteJSON(400, "{\"message\":\"400: Bad Request\",\"code\":0}");
 
             else if (exc.Error is not PKError)
+            {
                 await ctx.Response.WriteJSON(500, "{\"message\":\"500: Internal Server Error\",\"code\":0}");
 
+                var sentryEvent = new SentryEvent(exc.Error);
+                SentrySdk.CaptureEvent(sentryEvent);
+            }
+
             // for some reason, if we don't specifically cast to ModelParseError, it uses the base's ToJson method
             else if (exc.Error is ModelParseError fe)
                 await ctx.Response.WriteJSON(fe.ResponseCode, JsonConvert.SerializeObject(fe.ToJson()));

PluralKit.API/packages.lock.json

@@ -28,6 +28,12 @@
           "Microsoft.AspNetCore.Mvc.Versioning": "5.1.0"
         }
       },
+      "Sentry": {
+        "type": "Direct",
+        "requested": "[4.13.0, )",
+        "resolved": "4.13.0",
+        "contentHash": "Wfw3M1WpFcrYaGzPm7QyUTfIOYkVXQ1ry6p4WYjhbLz9fPwV23SGQZTFDpdox67NHM0V0g1aoQ4YKLm4ANtEEg=="
+      },
       "Serilog.AspNetCore": {
         "type": "Direct",
         "requested": "[9.0.0, )",