更新: 重构 Command 相关质量;

修复: 编译错误.

Author: cyanray

include/mirai/mirai_bot.hpp

@@ -337,9 +337,9 @@ namespace Cyan
 		 * @param helpMessage 指令帮助，执行出错时显示
 		 * @return *this
 		*/
-		MiraiBot& RegisterCommand(
+		void RegisterCommand(
 			const string& commandName,
-			const vector<string> alias,
+			const vector<string>& alias,
 			const string& description,
 			const string& helpMessage = "");
 
@@ -349,7 +349,7 @@ namespace Cyan
 		 * @param args 参数
 		 * @return *this
 		*/
-		MiraiBot& SendCommand(const string& commandName, const vector<string> args);
+		void SendCommand(const string& commandName, const vector<string>& args);
 
 		/**
 		 * @brief 获得 Managers

src/mirai_bot.cpp

@@ -16,7 +16,7 @@ using std::stringstream;
 
 namespace
 {
-	const string CONTENT_TYPE = "application/json;charset=UTF-8"s;
+	const string CONTENT_TYPE = "application/json;charset=UTF-8";
 
 	// 因为 httplib 使用 string 来保存文件内容，这里返回值也跟着适配
 	string ReadFile(const string& filename)
@@ -659,9 +659,9 @@ namespace Cyan
 		return result;
 	}
 
-	MiraiBot& MiraiBot::RegisterCommand(
+	void MiraiBot::RegisterCommand(
 		const string& commandName,
-		const vector<string> alias,
+		const vector<string>& alias,
 		const string& description,
 		const string& helpMessage)
 	{
@@ -675,10 +675,9 @@ namespace Cyan
 		};
 		auto res = http_client_.Post("/command/register", data.dump(), CONTENT_TYPE.c_str());
 		ParseOrThrowException(res);
-		return *this;			// TODO: 修改返回值类型
 	}
 
-	MiraiBot& MiraiBot::SendCommand(const string& commandName, const vector<string> args)
+	void MiraiBot::SendCommand(const string& commandName, const vector<string>& args)
 	{
 		json data =
 		{
@@ -688,7 +687,6 @@ namespace Cyan
 		};
 		auto res = http_client_.Post("/command/send", data.dump(), CONTENT_TYPE.c_str());
 		ParseOrThrowException(res);
-		return *this;			// TODO: 修改返回值类型
 	}
 
 	vector<QQ_t> MiraiBot::GetManagers()