init

include/CommandQueue.hpp

@@ -0,0 +1,37 @@
+#pragma once
+
+#include <chrono>
+#include <condition_variable>
+#include <functional>
+#include <future>
+#include <memory>
+#include <mutex>
+#include <queue>
+#include <string>
+
+namespace simple_rcon
+{
+    class CommandQueue
+    {
+      public:
+        using Executor = std::function<std::string(const std::string&)>;
+
+        explicit CommandQueue(Executor executor);
+
+        std::string enqueue_and_wait(const std::string& command, std::chrono::milliseconds timeout);
+        int drain(int max_items = 32);
+        void shutdown();
+
+      private:
+        struct Task
+        {
+            std::string command;
+            std::promise<std::string> result;
+        };
+
+        Executor m_executor;
+        std::mutex m_mutex;
+        std::queue<std::shared_ptr<Task>> m_tasks;
+        bool m_stopping{false};
+    };
+}