重构消息反射: GetMessageReflection.

Author: cyanray

CMakePresets.json

@@ -33,6 +33,27 @@
         "MIRAI_CPP_BUILD_EXAMPLES": true
       },
       "vendor": { "microsoft.com/VisualStudioSettings/CMake/1.0": { "hostOS": [ "Windows" ] } }
+    },
+    {
+      "name": "windows-UintTest",
+      "displayName": "Windows x64 UintTest",
+      "description": "Windows x64 UintTest",
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/out/build/${presetName}",
+      "architecture": {
+        "value": "x64",
+        "strategy": "external"
+      },
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}",
+        "CMAKE_TOOLCHAIN_FILE": {
+          "value": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake",
+          "type": "FILEPATH"
+        },
+        "MIRAI_CPP_BUILD_UNIT_TESTS": true
+      },
+      "vendor": { "microsoft.com/VisualStudioSettings/CMake/1.0": { "hostOS": [ "Windows" ] } }
     }
   ]
 }

src/message_chain.cpp

@@ -5,28 +5,32 @@
 namespace Cyan
 {
 
-	static Cyan::Reflection<IMessage> factory_;
-
-	MessageChain::MessageChain() :messages_(), messageId_(0), timestamp_(0)
+	Cyan::Reflection<IMessage>& GetMessageReflection()
 	{
-		if (factory_.size() <= 0)
+		static Cyan::Reflection<IMessage> reflection;
+		if (reflection.size() <= 0)
 		{
-			factory_.Register<PlainMessage>("Plain");
-			factory_.Register<ImageMessage>("Image");
-			factory_.Register<FlashImageMessage>("FlashImage");
-			factory_.Register<AtMessage>("At");
-			factory_.Register<AtAllMessage>("AtAll");
-			factory_.Register<AppMessage>("App");
-			factory_.Register<JsonMessage>("Json");
-			factory_.Register<XmlMessage>("Xml");
-			factory_.Register<FaceMessage>("Face");
-			factory_.Register<PokeMessage>("Poke");
-			factory_.Register<QuoteMessage>("Quote");
-			factory_.Register<FileMessage>("File");
-			factory_.Register<DiceMessage>("Dice");
-			factory_.Register<ForwardMessage>("Forward");
-			factory_.Register<MusicShare>("MusicShare");
+			reflection.Register<PlainMessage>("Plain");
+			reflection.Register<ImageMessage>("Image");
+			reflection.Register<FlashImageMessage>("FlashImage");
+			reflection.Register<AtMessage>("At");
+			reflection.Register<AtAllMessage>("AtAll");
+			reflection.Register<AppMessage>("App");
+			reflection.Register<JsonMessage>("Json");
+			reflection.Register<XmlMessage>("Xml");
+			reflection.Register<FaceMessage>("Face");
+			reflection.Register<PokeMessage>("Poke");
+			reflection.Register<QuoteMessage>("Quote");
+			reflection.Register<FileMessage>("File");
+			reflection.Register<DiceMessage>("Dice");
+			reflection.Register<ForwardMessage>("Forward");
+			reflection.Register<MusicShare>("MusicShare");
 		}
+		return reflection;
+	}
+
+	MessageChain::MessageChain() :messages_(), messageId_(0), timestamp_(0)
+	{
 	}
 
 	MessageChain::MessageChain(const MessageChain& mc)
@@ -157,7 +161,7 @@ namespace Cyan
 			// 因此从 0 开始，防止漏掉消息
 			for (size_t i = 0; i < j.size(); i++)
 			{
-				auto msg_ptr = factory_.DynamicCreate(j[i]["type"]);
+				auto msg_ptr = GetMessageReflection().DynamicCreate(j[i]["type"]);
 				if (msg_ptr)
 				{
 					msg_ptr->Set(j[i]);