84 lines
2.3 KiB
Lua
84 lines
2.3 KiB
Lua
-- 定义基础URL
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local base_url = "https://www.xxx.com"
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-- 函数：验证输入是否合法
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local function validate_input(input)
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local a, b = input:match("^(%d+),(%d+)$")
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if a and b then
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a = tonumber(a)
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b = tonumber(b)
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if a <= b then
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return a, b
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end
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end
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return nil
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end
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-- 函数：拼接URL列表
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local function generate_urls(a, b)
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local urls = {}
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for i = a, b do
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table.insert(urls, base_url .. "/" .. i)
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end
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return urls
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end
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-- 函数：执行URL并处理失败情况
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local function execute_urls(urls)
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local failed_urls = {}
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for _, url in ipairs(urls) do
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local success = os.execute("curl -I " .. url) -- 使用curl命令检查URL是否可访问
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if not success then
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print("执行失败: " .. url)
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io.write("是否重试? (y/n): ")
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local retry = io.read()
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if retry == "y" then
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success = os.execute("curl -I " .. url)
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if not success then
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table.insert(failed_urls, url)
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end
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else
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table.insert(failed_urls, url)
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end
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end
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end
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return failed_urls
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end
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-- 函数：将失败的URL保存到文件
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local function save_failed_urls(failed_urls)
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if #failed_urls > 0 then
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local file = io.open("failed_urls.txt", "w")
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if file then
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for _, url in ipairs(failed_urls) do
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file:write(url .. "\n")
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end
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file:close()
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print("失败的URL已保存到 failed_urls.txt")
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else
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print("打开文件失败。")
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end
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else
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print("所有URL执行成功，没有失败的URL。")
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end
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end
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-- 主程序
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while true do
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io.write("请输入起始数字a和终止数字b（格式为a,b）或输入re重新开始: ")
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local input = io.read()
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if input == "re" then
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print("重新开始...")
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else
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local a, b = validate_input(input)
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if a and b then
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local urls = generate_urls(a, b)
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local failed_urls = execute_urls(urls)
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save_failed_urls(failed_urls)
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break
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else
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print("输入格式不正确或a > b，请重新输入。")
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end
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end
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end
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