pudn下载地址的规律

A:http://download.pudn.com/downloads15/sourcecode/app/354278Cams.rar(随机数字6个)
B:http://www.pudn.com/downloads15/sourcecode/app/detail58144.html

规律
1截取B的url地址/downloads15/sourcecode/app
2截取B页面里面文件的名字
3判断下载资源的扩展名


download.pudn.com/1/2.3


download.pudn.com
download2.pudn.com
download3.pudn.com
download4.pudn.com
(需要四次的测试)


http://www.pudn.com/downloads204/sourcecode/math/detail962376.html
http://download2.pudn.com/downloads204/sourcecode/math/40128283opinionfinderv1.5.rar(随机数字8个)

http://www.pudn.com/downloads159/sourcecode/embed/detail711587.html
http://download.pudn.com/downloads159/sourcecode/embed/2549709344jianpan.rar(随机数字10个)

http://www.pudn.com/downloads261/sourcecode/windows/dialog/detail1201359.html
http://download3.pudn.com/downloads261/sourcecode/windows/dialog/977025389WeatherShow.rar(随机数字9个)


http://www.pudn.com/downloads293/sourcecode/windows/opengl/detail1314028.html
http://download3.pudn.com/downloads293/sourcecode/windows/opengl/891932011.rar(随机数字7个)

总结最后文件名是随机个数的随机数字,猜想有最短和最长限制。

网名:浩秦; 邮箱:root#landv.pw; 只要我能控制一個國家的貨幣發行,我不在乎誰制定法律。金錢一旦作響,壞話隨之戛然而止。

你可能感兴趣的:(pudn下载地址的规律)