mods.lua

-- 定义路径配置文件路径
local pathConfigFilePath = "./Resources/Server/ServerInfo/path.yml"

-- 加载并解析 path.yml 文件中的 mod list 路径
local function loadModListPath()
    local file, err = io.open(pathConfigFilePath, "r")
    if not file then
        print("Failed to open path config file: " .. pathConfigFilePath .. " Error: " .. err)
        return nil
    end

    -- 逐行读取文件，找到第三行
    local lineNumber = 0
    local modListPath = ""
    for line in file:lines() do
        lineNumber = lineNumber + 1
        if lineNumber == 3 then
            -- 查找 mod list 的值
            local pathMatch = string.match(line, "mod list%s*:%s*(.+)")
            if pathMatch then
                modListPath = pathMatch
                break
            end
        end
    end
    file:close()

    if modListPath ~= "" then
        return modListPath
    else
        print("Failed to find mod list path in path config file.")
        return nil
    end
end

-- 定义插件的初始化函数
function onInit_ListClientFiles()
    

    -- 定义要遍历的目录路径
    local clientDir = "./Resources/Client"

    -- 检查目录是否存在
    if FS.Exists(clientDir) then
        -- 获取目录中的所有文件
        local files = FS.ListFiles(clientDir)

        -- 获取保存路径
        local modListPath = loadModListPath()
        if modListPath then
            -- 确保目标目录存在
            local targetDir = FS.GetParentFolder(modListPath)
            if not FS.Exists(targetDir) then
                if not FS.CreateDirectory(targetDir) then
                    print("Failed to create target directory: " .. targetDir)
                    return
                end
            end

            -- 打开（或创建）目标文件用于写入
            local fileHandle, err = io.open(modListPath, "w")
            if not fileHandle then
                print("Failed to open target file: " .. modListPath .. " Error: " .. err)
                return
            end

            -- 遍历并写入每个文件的名称及大小
            for _, file in ipairs(files) do
                local filePath = FS.ConcatPaths(clientDir, file)
                -- 获取文件大小
                local fileHandleRead = io.open(filePath, "rb")
                if fileHandleRead then
                    fileHandleRead:seek("end")
                    local fileSize = fileHandleRead:seek()
                    fileHandleRead:close()
                    -- 转换文件大小为MB
                    local fileSizeMB = fileSize / (1024 * 1024)
                    -- 格式化为小数点后两位
                    fileSizeMB = string.format("%.2f", fileSizeMB)
                    -- 写入到目标文件
                    fileHandle:write(file .. ":" .. fileSizeMB .. " MB\n")
                else
                    print("Failed to open file: " .. filePath)
                end
            end

            -- 关闭文件
            fileHandle:close()
            print("Mod list and sizes saved")
        else
            print("Failed to load mod list path from path.yml")
        end
    else
        print("Directory does not exist: " .. clientDir)
    end
end

-- 注册服务器初始化事件
MP.RegisterEvent("onInit", "onInit_ListClientFiles")