source: binary-improvements2/WebServer/src/WebAPI/APIs/ServerInfo.cs@ 402

using JetBrains.Annotations;
using Utf8Json;

namespace Webserver.WebAPI.APIs {
        [UsedImplicitly]
        public class ServerInfo : AbsRestApi {
                private static readonly UnityEngine.Profiling.CustomSampler buildSampler = UnityEngine.Profiling.CustomSampler.Create ("JSON_ServerInfo_BuildSampler");

                private static readonly byte[] keyType = JsonWriter.GetEncodedPropertyNameWithBeginObject ("type");
                private static readonly byte[] keyValue = JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator ("value");

                private int largestBuffer;

                protected override void HandleRestGet (RequestContext _context) {
                        buildSampler.Begin ();

                        PrepareEnvelopedResult (out JsonWriter writer);
                        
                        writer.EnsureCapacity (largestBuffer);
                        writer.WriteBeginObject ();
                        
                        GameServerInfo gsi = ConnectionManager.Instance.LocalServerInfo;

                        bool first = true;
                        
                        

                        foreach (GameInfoString stringGamePref in EnumUtils.Values<GameInfoString> ()) {
                                string value = gsi.GetValue (stringGamePref);

                                if (!first) {
                                        writer.WriteValueSeparator ();
                                }

                                first = false;
                                
                                writer.WriteString (stringGamePref.ToStringCached ());
                                writer.WriteNameSeparator ();
                                
                                writer.WriteRaw (keyType);
                                writer.WriteString ("string");
                                
                                writer.WriteRaw (keyValue);
                                writer.WriteString (value);
                                
                                writer.WriteEndObject ();
                        }

                        foreach (GameInfoInt intGamePref in EnumUtils.Values<GameInfoInt> ()) {
                                int value = gsi.GetValue (intGamePref);

                                if (!first) {
                                        writer.WriteValueSeparator ();
                                }

                                first = false;
                                
                                writer.WriteString (intGamePref.ToStringCached ());
                                writer.WriteNameSeparator ();
                                
                                writer.WriteRaw (keyType);
                                writer.WriteString ("int");
                                
                                writer.WriteRaw (keyValue);
                                writer.WriteInt32 (value);
                                
                                writer.WriteEndObject ();
                        }

                        foreach (GameInfoBool boolGamePref in EnumUtils.Values<GameInfoBool> ()) {
                                bool value = gsi.GetValue (boolGamePref);

                                if (!first) {
                                        writer.WriteValueSeparator ();
                                }

                                first = false;
                                
                                writer.WriteString (boolGamePref.ToStringCached ());
                                writer.WriteNameSeparator ();
                                
                                writer.WriteRaw (keyType);
                                writer.WriteString ("bool");
                                
                                writer.WriteRaw (keyValue);
                                writer.WriteBoolean (value);
                                
                                writer.WriteEndObject ();
                        }
                        
                        writer.WriteEndObject ();
                        
                        buildSampler.End ();

                        int bufferContentSize = writer.CurrentOffset + 128;
                        if (bufferContentSize > largestBuffer) {
                                largestBuffer = bufferContentSize;
                        }
                        
                        SendEnvelopedResult (_context, ref writer);
                }
        }
}