一，拦截包含一个字符串的访问:1，例子：如下:11.89.39.11--[23/Oct/2024:04:47:22+0800]"GET/.git/configHTTP/1.1"404548"-""Mozilla/5.0(WindowsNT10.0;Win64;x64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/70.0.3538.102Safari/537.36&qu