add

增加了 plugin 工程

src/cad_mcp_frame/cmakelists.txt

@@ -12,7 +12,7 @@ set(SOURCES
     "cad_mcp_frame.rc"
     "mcp_server.cpp"
     "mcp_tool.cpp"
-    "mcp_ConfigParser.cpp"
+    "mcp_configParser.cpp"
     "mcp_utils.cpp"
     )
 add_def_file_name(SOURCES "${PROJECT_NAME}")

src/cad_mcp_frame/mcp_ConfigParser.cpp

@@ -4,6 +4,7 @@
 #include "mcp_tool.h"
 #include "mcp_utils.h"
 #include "ghc/filesystem.hpp"
+#include "rxregsvc.h"
 
 #pragma region mcp_ConfigParser
 bool mcp_ConfigParser::LoadAndRegister(const std::wstring &jsonFilePath, mcp_Tools &registry)
@@ -50,6 +51,7 @@ bool mcp_ConfigParser::LoadAndRegister(const std::wstring &jsonFilePath, mcp_Too
 	return true;
 }
 
+extern "C" int acrxGetApiVersion();
 void mcp_ConfigParser::LoadDllTool(const nlohmann::json &toolConfig, const std::wstring &pluginDir, mcp_Tools &registry)
 {
 	fs::path dllPath
@@ -59,12 +61,53 @@ void mcp_ConfigParser::LoadDllTool(const nlohmann::json &toolConfig, const std::
 
 	if (!fs::exists(dllPath))
 	{
-		AfxMessageBox(CString(_T("[MCP Server]Warning: The DLL file does not exist; the associated tools will not load!\n")) + dllPath.c_str());
+		AfxMessageBox(CString(_T("[MCP Server]Warning: The DLL file does not exist, the associated tools will not load!\n")) + dllPath.c_str());
 		return;
 	}
 
 	HMODULE hMod = LoadLibrary(dllPath.c_str());
-	if (!hMod) return;
+
+
+	CString verStr;
+	verStr.Format(_T("Major ver:%d, Minor ver:%d"), ARX, SUB_ARX);
+	CString ver_errMsg;
+		ver_errMsg.Format(
+			CString(_T("[MCP Server]Error: Failed to load the DLL. "))
+			+ CString(_T("Please check whether the version of the ObjectARX SDK used by "))
+			+ CString("the DLL matches the current ARX version(%s).\n"), verStr );
+
+	if (!hMod)
+	{
+		AfxMessageBox(ver_errMsg);
+		return;
+	}
+
+	// 1. 定义版本校验函数指针
+	typedef int (*GetApiVersionFunc)();
+	GetApiVersionFunc getVerFn = (GetApiVersionFunc)GetProcAddress(hMod, "acrxGetApiVersion");
+
+	// 2. 核心拦截逻辑
+	if (!getVerFn)
+	{
+		// 连这个函数都没导出，说明根本不是合法的 ObjectARX/MCP 插件
+		AfxMessageBox(CString(
+			CString(_T("The ObjectARX version of the DLL could not be determined."))
+			+ CString(_T("Please ensure that the acrxGetApiVersion function is exported."))
+		));
+		FreeLibrary(hMod);
+		return;
+	}
+
+	// 拿 DLL 编译时的 SDK 版本，和基座当前运行的 SDK 版本进行比对
+	int arx_version(acrxGetApiVersion());
+	int dll_version(getVerFn());
+	if (arx_version != dll_version)
+	{
+		// 平台大版本不匹配，强行加载必定闪崩，果断踢掉！
+		FreeLibrary(hMod);
+		AfxMessageBox(ver_errMsg);
+		return;
+	}
 
 	typedef mcp_Tool *(*CreateFunc)();
 	typedef void (*DestroyFunc)(mcp_Tool *);

src/cad_mcp_frame/mcp_tool.cpp

@@ -39,7 +39,7 @@ namespace
 	}
 }
 
-#pragma region mcp_Tool_LispInline
+#pragma region LispInline
 nlohmann::json mcp_Tool_LispInline::Execute(const nlohmann::json &args)
 {
 	std::string tpl = m_config["backend"].value("script_template", "");
@@ -55,9 +55,9 @@ nlohmann::json mcp_Tool_LispInline::Execute(const nlohmann::json &args)
 
 	return mcp_Tool_Utility::make_text_result("LISP inline command issued for execution (asynchronous)");
 }
-#pragma endregion mcp_Tool_LispInline
+#pragma endregion LispInline
 
-#pragma region mcp_Tool_LispFile
+#pragma region LispFile
 nlohmann::json mcp_Tool_LispFile::Execute(const nlohmann::json &args)
 {
 	fs::path filePath
@@ -86,9 +86,9 @@ nlohmann::json mcp_Tool_LispFile::Execute(const nlohmann::json &args)
 
 	return mcp_Tool_Utility::make_text_result("LISP external file loaded and issued for execution (asynchronous)");
 }
-#pragma endregion mcp_Tool_LispFile
+#pragma endregion LispFile
 
-#pragma region mcp_Tool_DllProxy
+#pragma region DllProxy
 // RAII：基座销毁工具时，自动通知 DLL 释放内存，并卸载模块
 mcp_Tool_DllProxy::~mcp_Tool_DllProxy()
 {
@@ -110,5 +110,5 @@ nlohmann::json mcp_Tool_DllProxy::Execute(const nlohmann::json &args)
 	}
 	return mcp_Tool_Utility::make_error(-32603, "Underlying DLL tool instance is invalid");
 }
-#pragma endregion mcp_Tool_DllProxy
+#pragma endregion DllProxy
 

src/cad_mcp_frame/mcp_utils.cpp

@@ -19,6 +19,19 @@ namespace mcp_utils
 		return wstrTo;
 	}
 
+	std::string WStringToUtf8(const std::wstring &wstr)
+	{
+		if (wstr.empty()) return std::string();
+
+		// 第一次调用获取需要的 UTF-8 缓冲区大小
+		int sizeNeeded = WideCharToMultiByte(CP_UTF8, 0, &wstr[0], (int)wstr.size(), NULL, 0, NULL, NULL);
+		std::string strTo(sizeNeeded, 0);
+
+		// 第二次调用真正进行转换
+		WideCharToMultiByte(CP_UTF8, 0, &wstr[0], (int)wstr.size(), &strTo[0], sizeNeeded, NULL, NULL);
+		return strTo;
+	}
+
 	bool mcp_utils::hasFileExist(const std::wstring &filePath) { return _taccess(filePath.c_str(), 0) == 0; }
 
 	bool mcp_utils::hasDirExist(const std::wstring &filePath) { return _taccess(filePath.c_str(), 0) == 0; }