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32 lines
813 B
32 lines
813 B
#pragma once
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#include <string>
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#include <functional>
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#include <thread>
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#include <atomic>
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#include <filesystem>
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#include <unordered_map>
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#include <chrono>
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namespace fs = std::filesystem;
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class FileMonitor {
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public:
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using FileCallback = std::function<void(const std::string&, const std::string&)>;
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FileMonitor(const std::string& root_path, FileCallback callback);
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~FileMonitor();
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void start();
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void stop();
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private:
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void monitor_thread();
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void scan_directory(const fs::path& dir);
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std::string read_file_content(const fs::path& path);
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std::string root_path_;
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FileCallback callback_;
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std::thread monitor_thread_;
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std::atomic<bool> running_{false};
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std::unordered_map<std::string, fs::file_time_type> file_times_;
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};
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