update to 9

.github/workflows/nuget-publish.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Setup .NET Core
         uses: actions/setup-dotnet@v1
         with:
-          dotnet-version: "8.0.200"
+          dotnet-version: "9.0.305"
       - name: Publish
         run: |
           version=`git describe --tags`

Helpers/SimApiUtil.cs

@@ -24,10 +24,10 @@ public static class SimApiUtil
     /// </summary>
     public static JsonSerializerOptions JsonOption => new()
     {
-        ReferenceHandler = ReferenceHandler.Preserve,
+        // ReferenceHandler = ReferenceHandler.Preserve,
         Encoder = JavaScriptEncoder.Create(UnicodeRanges.All),
         PropertyNamingPolicy = JsonNamingPolicy.CamelCase,
-        DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull
+        // DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull
     };
 
     /// <summary>

SimApi.csproj

@@ -14,8 +14,8 @@
         <SynchReleaseVersion>false</SynchReleaseVersion>
         <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
         <PackageVersion>5.0.2</PackageVersion>
-        <TargetFramework>net8.0</TargetFramework>
         <Nullable>enable</Nullable>
+        <TargetFrameworks>net8.0;net9.0</TargetFrameworks>
     </PropertyGroup>
 
     <ItemGroup>

SimApiExtensions.cs

@@ -3,7 +3,6 @@ using System.Diagnostics;
 using System.Linq;
 using System.Reflection;
 using System.Text.Json;
-using System.Text.Json.Serialization;
 using Hangfire;
 using Hangfire.Console;
 using Hangfire.Redis.StackExchange;
@@ -251,7 +250,6 @@ public static class SimApiExtensions
                 .AddJsonOptions(opt =>
                 {
                     opt.JsonSerializerOptions.PropertyNamingPolicy = JsonNamingPolicy.CamelCase;
-                    opt.JsonSerializerOptions.ReferenceHandler = ReferenceHandler.Preserve;
                 });
         }
 

Synapse/EventServer.cs

@@ -19,39 +19,42 @@ public partial class Synapse
     {
         Client!.ApplicationMessageReceivedAsync += async e =>
         {
-            if (!e.ApplicationMessage.Topic.StartsWith(EventServerTopicPrefix)) return;
-            var reqBody = e.ApplicationMessage.ConvertPayloadToString();
-            var eventName = e.ApplicationMessage.Topic.Replace(EventServerTopicPrefix, string.Empty);
-            logger.LogDebug("Synapse Event Receive: {EventName}\n{Body}", eventName, reqBody);
-            var methods = EventRegistry
-                .Where(x => Regex.IsMatch(eventName,
-                    "^" + Regex.Escape(x.Key!).Replace("\\+", "[^/]+").Replace("\\#", ".*") + "$"))
-                .ToArray();
-            var tasks = methods.Select(method => Task.Run(() =>
-                {
-                    var callClass = sp.CreateScope().ServiceProvider.GetRequiredService(method.Class!);
-                    var mt = callClass.GetType().GetMethod(method.Method!);
-                    try
+            await Task.Run(async () =>
+            {
+                if (!e.ApplicationMessage.Topic.StartsWith(EventServerTopicPrefix)) return;
+                var reqBody = e.ApplicationMessage.ConvertPayloadToString();
+                var eventName = e.ApplicationMessage.Topic.Replace(EventServerTopicPrefix, string.Empty);
+                logger.LogDebug("Synapse Event Receive: {EventName}\n{Body}", eventName, reqBody);
+                var methods = EventRegistry
+                    .Where(x => Regex.IsMatch(eventName,
+                        "^" + Regex.Escape(x.Key!).Replace("\\+", "[^/]+").Replace("\\#", ".*") + "$"))
+                    .ToArray();
+                var tasks = methods.Select(method => Task.Run(() =>
                     {
-                        if (mt!.GetParameters().Length == 2)
+                        var callClass = sp.CreateScope().ServiceProvider.GetRequiredService(method.Class!);
+                        var mt = callClass.GetType().GetMethod(method.Method!);
+                        try
                         {
-                            var pt = mt.GetParameters()[1].ParameterType;
-                            mt.Invoke(callClass, pt == typeof(string)
-                                ? new object?[] { eventName, reqBody }
-                                : new object?[] { eventName, JsonSerializer.Deserialize(reqBody, pt, SimApiUtil.JsonOption) });
+                            if (mt!.GetParameters().Length == 2)
+                            {
+                                var pt = mt.GetParameters()[1].ParameterType;
+                                mt.Invoke(callClass, pt == typeof(string)
+                                    ? [eventName, reqBody]
+                                    : [eventName, JsonSerializer.Deserialize(reqBody, pt, SimApiUtil.JsonOption)]);
+                            }
+                            else
+                            {
+                                mt.Invoke(callClass, new object[] { eventName });
+                            }
                         }
-                        else
+                        catch (Exception ex)
                         {
-                            mt.Invoke(callClass, new object[] { eventName });
+                            logger.LogError("Synapse Event Processor Error: {Err}\n{Stack}", ex.Message, ex.StackTrace);
                         }
-                    }
-                    catch (Exception ex)
-                    {
-                        logger.LogError("Synapse Event Processor Error: {Err}\n{Stack}", ex.Message, ex.StackTrace);
-                    }
-                }))
-                .ToList();
-            await Task.WhenAll(tasks);
+                    }))
+                    .ToList();
+                await Task.WhenAll(tasks);
+            });
         };
         SubEventServerTopic();
     }

Synapse/RpcClient.cs

@@ -1,20 +1,19 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
 using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
 using MQTTnet;
-using MQTTnet.Packets;
 using SimApi.Communications;
 using SimApi.Helpers;
+using System.Collections.Concurrent;
 
 namespace SimApi;
 
 public partial class Synapse
 {
-    private Dictionary<string, TaskCompletionSource<string>> ResponseCompletionSources { get; } = new();
+    private ConcurrentDictionary<string, TaskCompletionSource<string>> ResponseCompletionSources { get; } = new();
 
     private string EventClientTopicPrefix => $"{Options.SysName}/{Options.AppName}/rpc/client/{Options.AppId}/";
 
@@ -27,7 +26,7 @@ public partial class Synapse
             var messageId = e.ApplicationMessage.Topic.Replace(EventClientTopicPrefix, string.Empty);
             if (!ResponseCompletionSources.TryGetValue(messageId, out var tcs)) return Task.CompletedTask;
             tcs.SetResult(reqBody);
-            ResponseCompletionSources.Remove(messageId);
+            ResponseCompletionSources.Remove(messageId, out _);
             return Task.CompletedTask;
         };
         SubRpcClientTopic();
@@ -43,6 +42,7 @@ public partial class Synapse
     private string? FireRpc(string app, string action, object? param, Dictionary<string, string>? headers = null,
         int? timeout = null)
     {
+        // 移除锁语句
         string paramJson;
         if (param is string strParam)
         {
@@ -56,7 +56,7 @@ public partial class Synapse
         var topic = $"{Options.SysName}/{app}/rpc/server/{action}";
         var messageId = Guid.NewGuid().ToString();
         var tcs = new TaskCompletionSource<string>();
-        ResponseCompletionSources.Add(messageId, tcs);
+        ResponseCompletionSources.TryAdd(messageId, tcs);
         var messageBuilder = new MqttApplicationMessageBuilder()
             .WithTopic(topic)
             .WithPayload(paramJson)

Synapse/RpcServer.cs

@@ -20,91 +20,95 @@ public partial class Synapse
 
     private void RunRpcServer()
     {
-        Client!.ApplicationMessageReceivedAsync += e =>
+        Client!.ApplicationMessageReceivedAsync += async e =>
         {
-            if (!e.ApplicationMessage.Topic.StartsWith(RpcServerTopicPrefix)) return Task.CompletedTask;
-            var reqBody = e.ApplicationMessage.ConvertPayloadToString();
-            var action = e.ApplicationMessage.Topic.Replace(RpcServerTopicPrefix, string.Empty);
-            var appInfo = e.ApplicationMessage.ResponseTopic.Split(",");
-            logger.LogDebug(
-                "Synapse RPC Server Receive: ({BasicPropertiesMessageId}) {BasicPropertiesReplyTo} -> {BasicPropertiesType}@{OptionsAppName}\n{S}",
-                appInfo[2], appInfo[0], action, Options.AppName, reqBody);
-            SimApiBaseResponse res;
-            var method = RpcRegistry.FirstOrDefault(x => x.Key == action);
-            if (method == null)
+            await Task.Run(() =>
             {
-                res = new SimApiBaseResponse(404, "method not found");
-            }
-            else
-            {
-                var callClass = sp.CreateScope().ServiceProvider.GetRequiredService(method.Class!);
-                var mt = callClass.GetType().GetMethod(method.Method!);
-                try
+                if (!e.ApplicationMessage.Topic.StartsWith(RpcServerTopicPrefix)) return;
+                var reqBody = e.ApplicationMessage.ConvertPayloadToString();
+                var action = e.ApplicationMessage.Topic.Replace(RpcServerTopicPrefix, string.Empty);
+                var appInfo = e.ApplicationMessage.ResponseTopic.Split(",");
+                logger.LogDebug(
+                    "Synapse RPC Server Receive: ({BasicPropertiesMessageId}) {BasicPropertiesReplyTo} -> {BasicPropertiesType}@{OptionsAppName}\n{S}",
+                    appInfo[2], appInfo[0], action, Options.AppName, reqBody);
+                SimApiBaseResponse res;
+                var method = RpcRegistry.FirstOrDefault(x => x.Key == action);
+                if (method == null)
                 {
-                    var methodParams = mt!.GetParameters();
-                    object? ret;
-                    switch (methodParams.Length)
-                    {
-                        case 1:
-                            var pt = mt.GetParameters()[0].ParameterType;
-                            var param = pt == typeof(string)
-                                ? [reqBody]
-                                : new[] { JsonSerializer.Deserialize(reqBody, pt, SimApiUtil.JsonOption) };
-                            ret = mt.Invoke(callClass, param);
-                            break;
-                        case 2:
-                            var headerData =
-                                e.ApplicationMessage.UserProperties.ToDictionary(x => x.Name, x => x.Value);
-                            var pt2 = mt.GetParameters()[0].ParameterType;
-                            var param2 = pt2 == typeof(string)
-                                ? [reqBody]
-                                : new[] { JsonSerializer.Deserialize(reqBody, pt2, SimApiUtil.JsonOption), headerData };
-                            ret = mt.Invoke(callClass, param2);
-                            break;
-                        default:
-                            ret = mt.Invoke(callClass, []);
-                            break;
-                    }
-
-                    res = new SimApiBaseResponse<object?>
-                    {
-                        Data = ret
-                    };
+                    res = new SimApiBaseResponse(404, "method not found");
                 }
-                catch (TargetInvocationException ex)
+                else
                 {
-                    if (ex.InnerException is SimApiException ie)
+                    var callClass = sp.CreateScope().ServiceProvider.GetRequiredService(method.Class!);
+                    var mt = callClass.GetType().GetMethod(method.Method!);
+                    try
                     {
-                        logger.LogDebug("Synapse RPC调用错误: {Err}", ie.Message);
-                        res = new SimApiBaseResponse(ie.Code, ie.Message);
+                        var methodParams = mt!.GetParameters();
+                        object? ret;
+                        switch (methodParams.Length)
+                        {
+                            case 1:
+                                var pt = mt.GetParameters()[0].ParameterType;
+                                var param = pt == typeof(string)
+                                    ? [reqBody]
+                                    : new[] { JsonSerializer.Deserialize(reqBody, pt, SimApiUtil.JsonOption) };
+                                ret = mt.Invoke(callClass, param);
+                                break;
+                            case 2:
+                                var headerData =
+                                    e.ApplicationMessage.UserProperties.ToDictionary(x => x.Name, x => x.Value);
+                                var pt2 = mt.GetParameters()[0].ParameterType;
+                                var param2 = pt2 == typeof(string)
+                                    ? [reqBody]
+                                    : new[]
+                                    {
+                                        JsonSerializer.Deserialize(reqBody, pt2, SimApiUtil.JsonOption), headerData
+                                    };
+                                ret = mt.Invoke(callClass, param2);
+                                break;
+                            default:
+                                ret = mt.Invoke(callClass, []);
+                                break;
+                        }
+
+                        res = new SimApiBaseResponse<object?>
+                        {
+                            Data = ret
+                        };
                     }
-                    else
+                    catch (TargetInvocationException ex)
                     {
-                        logger.LogError("Synapse RPC 方法异常: {Err}\n{Stack}", ex.Message, ex.StackTrace);
+                        if (ex.InnerException is SimApiException ie)
+                        {
+                            logger.LogDebug("Synapse RPC调用错误: {Err}", ie.Message);
+                            res = new SimApiBaseResponse(ie.Code, ie.Message);
+                        }
+                        else
+                        {
+                            logger.LogError("Synapse RPC 方法异常: {Err}\n{Stack}", ex.Message, ex.StackTrace);
+                            res = new SimApiBaseResponse(500, ex.Message);
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        logger.LogDebug("Synapse RPC调用失败: {Err}", ex.Message);
                         res = new SimApiBaseResponse(500, ex.Message);
                     }
                 }
-                catch (Exception ex)
-                {
-                    logger.LogDebug("Synapse RPC调用失败: {Err}", ex.Message);
-                    res = new SimApiBaseResponse(500, ex.Message);
-                }
-            }
 
-            var returnJson = JsonSerializer.Serialize((object)res, SimApiUtil.JsonOption);
-            var reply = $"{Options.SysName}/{appInfo[0]}/rpc/client/{appInfo[1]}/{appInfo[2]}";
-            var message = new MqttApplicationMessageBuilder()
-                .WithTopic(reply)
-                .WithPayload(returnJson)
-                .WithRetainFlag(false)
-                .Build();
-            if (!Client.IsConnected) return Task.CompletedTask;
-            Client.PublishAsync(message, CancellationToken.None).Wait();
-            logger.LogDebug(
-                "Synapse Rpc Server Return: ({BasicPropertiesMessageId}) {BasicPropertiesType}@{OptionsAppName} -> {BasicPropertiesReplyTo}\n{ReturnJson}",
-                appInfo[2], action, Options.AppName, appInfo[0], returnJson);
-
-            return Task.CompletedTask;
+                var returnJson = JsonSerializer.Serialize((object)res, SimApiUtil.JsonOption);
+                var reply = $"{Options.SysName}/{appInfo[0]}/rpc/client/{appInfo[1]}/{appInfo[2]}";
+                var message = new MqttApplicationMessageBuilder()
+                    .WithTopic(reply)
+                    .WithPayload(returnJson)
+                    .WithRetainFlag(false)
+                    .Build();
+                if (!Client.IsConnected) return;
+                Client.PublishAsync(message, CancellationToken.None).Wait();
+                logger.LogDebug(
+                    "Synapse Rpc Server Return: ({BasicPropertiesMessageId}) {BasicPropertiesType}@{OptionsAppName} -> {BasicPropertiesReplyTo}\n{ReturnJson}",
+                    appInfo[2], action, Options.AppName, appInfo[0], returnJson);
+            });
         };
         SubRpcServerTopic();
     }