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    using Newtonsoft.Json;
    using System;
    using System.Collections.Generic;
    using System.IO;
    using System.Linq;
    using System.Text;
    using System.Threading.Tasks;
    
    namespace MasterDevs.ChromeDevTools.ProtocolGenerator
    {
        public class ProtocolProcessor
        {
            public static void ResolveTypeReferences(Protocol protocol)
            {
                foreach (var domain in protocol.Domains)
                {
                    ResolveTypeReferences(protocol, domain);
                }
            }
    
            public static void ResolveTypeReferences(Protocol protocol, Domain domain)
            {
                foreach (var command in domain.Commands)
                {
                    ResolveTypeReferences(protocol, domain, command);
                }
            }
    
            public static void ResolveTypeReferences(Protocol protocol, Domain domain, Command command)
            {
                foreach (var parameter in command.Parameters)
                {
                    ResolveTypeReferences(protocol, domain, parameter);
                }
    
                foreach (var returnValue in command.Returns)
                {
                    ResolveTypeReferences(protocol, domain, returnValue);
                }
            }
    
            public static void ResolveTypeReferences(Protocol protocol, Domain domain, Property property)
            {
                if (property.TypeReference != null)
                {
                    // Find the type which is being referenced
                    var referenceParts = property.TypeReference.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
    
                    Domain referencedDomain = null;
                    Type referencedType = null;
    
                    if (referenceParts.Length == 1)
                    {
                        referencedDomain = domain;
                        referencedType = domain.GetType(referenceParts[0]);
                    }
                    else if (referenceParts.Length == 2)
                    {
                        referencedDomain = protocol.GetDomain(referenceParts[0]);
                        referencedType = referencedDomain.GetType(referenceParts[1]);
                    }
                    else
                    {
                        throw new ArgumentOutOfRangeException();
                    }
    
                    // If it is a string, it can be resolved easily
                    if(referencedType.IsString())
                    {
                        property.Kind = "string";
                        property.TypeReference = null;
                    }
                }
            }
    
            public static Protocol LoadProtocol(string path, string alias)
            {
                string json = File.ReadAllText(path);
                JsonSerializerSettings settings = new JsonSerializerSettings();
                settings.MissingMemberHandling = MissingMemberHandling.Error;
                settings.MetadataPropertyHandling = MetadataPropertyHandling.Ignore;
                Protocol p = JsonConvert.DeserializeObject<Protocol>(json, settings);
                p.SourceFile = path;
                p.Alias = alias;
    
                foreach (var domain in p.Domains)
                {
                    foreach (var command in domain.Commands)
                    {
                        command.SupportedBy.Add(alias);
                    }
    
                    foreach (var @event in domain.Events)
                    {
                        @event.SupportedBy.Add(alias);
                    }
    
                    foreach (var type in domain.Types)
                    {
                        type.SupportedBy.Add(alias);
                    }
                }
    
                return p;
            }
        }
    }