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使用emit代替表达式树构造委托。

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内置了websocket server与相应的导航功能，可在实例工程中找到相应的实现。
This commit is contained in:
fengjiayi
2024-10-10 10:45:53 +08:00
parent 0bab770f0a
commit d1b9a3f28f
43 changed files with 1953 additions and 392 deletions
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39
NodeFlow/Model/SingleFlipflopNode.cs
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@@ -2,6 +2,7 @@
using Serein.Library.Entity;
using Serein.Library.Enums;
using Serein.Library.Ex;
using Serein.Library.Utils;
using Serein.NodeFlow.Base;
using static Serein.Library.Utils.ChannelFlowInterrupt;
@@ -32,7 +33,7 @@ namespace Serein.NodeFlow.Model
#endregion
MethodDetails md = MethodDetails;
if (!context.Env.TryGetDelegate(md.MethodName, out var del))
if (!context.Env.TryGetDelegateDetails(md.MethodName, out var dd))
{
throw new Exception("不存在对应委托");
}
@@ -40,37 +41,31 @@ namespace Serein.NodeFlow.Model
try
{
Task<IFlipflopContext> flipflopTask;
if (md.ExplicitDatas.Length == 0)
var args = GetParameters(context, this, md);
var delType = dd.EmitMethodType;
var del = dd.EmitDelegate;
if (delType == EmitHelper.EmitMethodType.HasResultTask && del is Func<object, object?[]?, Task<object>> hasResultTask)
{
if (del is Func<object, Task<IFlipflopContext>> function)
var flipflopTaskObj = await hasResultTask(instance, args);
if(flipflopTaskObj is IFlipflopContext flipflopContext)
{
flipflopTask = function.Invoke(md.ActingInstance);
NextOrientation = flipflopContext.State.ToContentType();
if (flipflopContext.TriggerData is null || flipflopContext.TriggerData.Type == Library.NodeFlow.Tool.TriggerType.Overtime)
{
throw new FlipflopException(base.MethodDetails.MethodName + "触发器超时触发。Guid" + base.Guid);
}
return flipflopContext.TriggerData.Value;
}
else
{
throw new FlipflopException("触发节点非预期的返回类型", true, FlipflopException.CancelClass.Flow);
throw new FlipflopException("触发器节点返回了非预期的类型", true, FlipflopException.CancelClass.Flow);
}
}
else
{
var parameters = GetParameters(context, this, md);
if(del is Func<object, object?[]?, Task<IFlipflopContext>> function)
{
flipflopTask = function.Invoke(md.ActingInstance, parameters);
}
else
{
throw new FlipflopException("触发节点非预期的返回类型", true,FlipflopException.CancelClass.Flow);
}
throw new FlipflopException("触发器节点构造了非预期的委托", true, FlipflopException.CancelClass.Flow);
}
IFlipflopContext flipflopContext = (await flipflopTask) ?? throw new FlipflopException("没有返回上下文");
NextOrientation = flipflopContext.State.ToContentType();
if(flipflopContext.TriggerData is null || flipflopContext.TriggerData.Type == Library.NodeFlow.Tool.TriggerType.Overtime)
{
throw new FlipflopException(base.MethodDetails.MethodName + "触发器超时触发。Guid"+base.Guid);
}
return flipflopContext.TriggerData.Value;
}
catch (FlipflopException ex)
{