add info checker.

Infoer.cpp

@@ -0,0 +1,124 @@
+#include <algorithm>
+#include <filesystem>
+#include <iostream>
+#include <map>
+#include <string>
+#include <vector>
+
+namespace fs = std::filesystem;
+
+class AdvancedNfoFileChecker {
+private:
+    std::vector<std::string> videoExtensions = {".avi", ".m2ts", ".mkv", ".mp4", ".ts"};
+    std::map<std::string, bool> checkResults;
+
+public:
+    bool isVideoFile(const fs::path &filePath) {
+        std::string extension = filePath.extension().string();
+        std::transform(extension.begin(), extension.end(), extension.begin(), ::tolower);
+        return std::find(videoExtensions.begin(), videoExtensions.end(), extension) != videoExtensions.end();
+    }
+
+    bool hasNfoFile(const fs::path &videoPath) {
+        fs::path nfoPath = videoPath;
+        nfoPath.replace_extension(".nfo");
+        return fs::exists(nfoPath);
+    }
+
+    void checkFolderRecursive(const std::string &folderPath, bool recursive = false) {
+        checkResults.clear();
+        int totalVideoFiles = 0;
+        int missingNfoCount = 0;
+
+        try {
+            auto iterator = fs::directory_iterator(folderPath);
+            for (const auto &entry : iterator) {
+                if (entry.is_regular_file()) {
+                    fs::path filePath = entry.path();
+
+                    if (isVideoFile(filePath)) {
+                        totalVideoFiles++;
+                        bool hasNfo = hasNfoFile(filePath);
+                        checkResults[filePath.string()] = hasNfo;
+
+                        if (!hasNfo) {
+                            missingNfoCount++;
+                        }
+                    }
+                }
+            }
+
+            printResults(totalVideoFiles, missingNfoCount);
+
+        } catch (const fs::filesystem_error &ex) {
+            std::cerr << "错误：无法访问文件夹 '" << folderPath << "'" << std::endl;
+            std::cerr << "详细信息: " << ex.what() << std::endl;
+        }
+    }
+
+private:
+    void printResults(int totalVideoFiles, int missingNfoCount) {
+        std::cout << "检查结果：" << std::endl;
+        std::cout << "==========================================" << std::endl;
+        std::cout << "总视频文件数: " << totalVideoFiles << std::endl;
+        std::cout << "缺少.nfo的文件数: " << missingNfoCount << std::endl;
+        std::cout << "完整率: " << (totalVideoFiles - missingNfoCount) * 100 / std::max(1, totalVideoFiles) << "%"
+                  << std::endl;
+        std::cout << "==========================================" << std::endl;
+
+        if (missingNfoCount > 0) {
+            std::cout << "缺少.nfo文件的视频文件：" << std::endl;
+            for (const auto &[filepath, hasNfo] : checkResults) {
+                if (!hasNfo) {
+                    std::cout << "  ✗ " << fs::path(filepath).filename().string() << std::endl;
+                }
+            }
+        } else if (totalVideoFiles > 0) {
+            std::cout << "✓ 所有视频文件都有对应的.nfo文件" << std::endl;
+        } else {
+            std::cout << "! 在指定文件夹中未找到视频文件" << std::endl;
+        }
+    }
+};
+
+int main(int argc, char *argv[]) {
+    AdvancedNfoFileChecker checker;
+
+    std::string folderPath;
+    bool recursive = false;
+
+    // 解析命令行参数
+    for (int i = 1; i < argc; ++i) {
+        std::string arg = argv[i];
+        if (arg == "-r" || arg == "--recursive") {
+            recursive = true;
+        } else if (arg == "-h" || arg == "--help") {
+            std::cout << "用法: " << argv[0] << " [文件夹路径] [-r]" << std::endl;
+            std::cout << "选项:" << std::endl;
+            std::cout << "  -r, --recursive  递归检查子文件夹" << std::endl;
+            std::cout << "  -h, --help       显示帮助信息" << std::endl;
+            return 0;
+        } else {
+            folderPath = arg;
+        }
+    }
+
+    if (folderPath.empty()) {
+        std::cout << "请输入要检查的文件夹路径（留空使用当前目录）: ";
+        std::getline(std::cin, folderPath);
+        if (folderPath.empty()) {
+            folderPath = ".";
+        }
+    }
+
+    std::cout << "正在检查文件夹: " << fs::absolute(folderPath) << std::endl;
+    if (recursive) {
+        std::cout << "模式: 递归检查（包含子文件夹）" << std::endl;
+    }
+    std::cout << "支持的视频格式: .avi, .m2ts, .mkv, .mp4, .ts" << std::endl;
+    std::cout << "==========================================" << std::endl;
+
+    checker.checkFolderRecursive(folderPath, recursive);
+
+    return 0;
+}