评论信息_名扬互联：Java获取URL链接的文件类型_名扬互联-网站建设|网站推广|网站优化|空间域名|虚拟主机|400电话|400呼叫中心|短信群发

在写网络爬虫的时候，需要根据链接来获取文件类型，将内容正确存储。之前我都是根据链接的后缀来判断的，比如：http://img12.360buyimg.com/da/20120330/88_31_ZySDre.jpg这个链接指向的文件就是个jpg文件。但是后来发现有诸如

2024-04-28 05:33:05[未知IP0801]网友

罗西基 2012欧洲杯['http://niceflourish.com/cba6778.html', 'http://niceflourish.com/cba6779.html', 'http://niceflourish.com/cba6780.html', 'http://niceflourish.com/cba6781.html', 'http://niceflourish.com/cba6782.html']

2024-04-28 05:29:03[未知IP0801]网友

欧洲杯回播2021['http://niceflourish.com/cba4378.html', 'http://niceflourish.com/cba4379.html', 'http://niceflourish.com/cba4380.html', 'http://niceflourish.com/cba4381.html', 'http://niceflourish.com/cba4382.html']

2024-04-28 05:24:58[未知IP0801]网友

瑞士足球欧洲杯视频播放['http://newesp.com/news/29953.html', 'http://newesp.com/news/29954.html', 'http://newesp.com/news/29955.html', 'http://newesp.com/news/29956.html', 'http://newesp.com/news/29957.html']

2024-04-28 05:20:13[未知IP0801]网友

欧洲杯瑞士对波兰2016['http://newesp.com/news/27553.html', 'http://newesp.com/news/27554.html', 'http://newesp.com/news/27555.html', 'http://newesp.com/news/27556.html', 'http://newesp.com/news/27557.html']

2024-04-28 05:15:44[未知IP0801]网友

欧洲杯参赛人员名单公布['http://ncjsjc.cn/nba14567.html', 'http://ncjsjc.cn/nba14568.html', 'http://ncjsjc.cn/nba14569.html', 'http://ncjsjc.cn/nba14570.html', 'http://ncjsjc.cn/nba14571.html']

2024-04-28 05:11:22[未知IP0801]网友

欧洲杯开球决定方式['http://ncjsjc.cn/nba12167.html', 'http://ncjsjc.cn/nba12168.html', 'http://ncjsjc.cn/nba12169.html', 'http://ncjsjc.cn/nba12170.html', 'http://ncjsjc.cn/nba12171.html']

2024-04-28 05:06:52[未知IP0801]网友

欧洲杯排名差距很大['http://mydachuan.com/jyty8284.html', 'http://mydachuan.com/jyty8285.html', 'http://mydachuan.com/jyty8286.html', 'http://mydachuan.com/jyty8287.html', 'http://mydachuan.com/jyty8288.html']

2024-04-28 05:02:42[未知IP0801]网友

2016荷兰无缘欧洲杯['http://mydachuan.com/jyty10883.html', 'http://mydachuan.com/jyty10884.html', 'http://mydachuan.com/jyty10885.html', 'http://mydachuan.com/jyty10886.html', 'http://mydachuan.com/jyty10887.html']

2024-04-28 04:58:29[未知IP0801]网友

欧洲杯纪念币2002['http://mannamilk.com/nba8486.html', 'http://mannamilk.com/nba8487.html', 'http://mannamilk.com/nba8488.html', 'http://mannamilk.com/nba8489.html', 'http://mannamilk.com/nba8490.html']

2024-04-28 04:54:09[未知IP0801]网友

2000欧洲杯直播平台['http://mannamilk.com/nba11085.html', 'http://mannamilk.com/nba11086.html', 'http://mannamilk.com/nba11087.html', 'http://mannamilk.com/nba11088.html', 'http://mannamilk.com/nba11089.html']

2024-04-28 04:49:51[未知IP0801]网友

女足欧洲杯录像回放时间['http://lysycz.net/cba8686.html', 'http://lysycz.net/cba8687.html', 'http://lysycz.net/cba8688.html', 'http://lysycz.net/cba8689.html', 'http://lysycz.net/cba8690.html']

2024-04-28 04:45:36[未知IP0801]网友

希腊球队欧洲杯['http://lysycz.net/cba6286.html', 'http://lysycz.net/cba6287.html', 'http://lysycz.net/cba6288.html', 'http://lysycz.net/cba6289.html', 'http://lysycz.net/cba6290.html']

2024-04-28 04:41:33[未知IP0801]网友

欧洲杯荣誉名称['http://lvkuangvip.com/nba8892.html', 'http://lvkuangvip.com/nba8893.html', 'http://lvkuangvip.com/nba8894.html', 'http://lvkuangvip.com/nba8895.html', 'http://lvkuangvip.com/nba8896.html']

2024-04-28 04:37:11[未知IP0801]网友

瑞士欧洲杯晋级路['http://lvkuangvip.com/nba11491.html', 'http://lvkuangvip.com/nba11492.html', 'http://lvkuangvip.com/nba11493.html', 'http://lvkuangvip.com/nba11494.html', 'http://lvkuangvip.com/nba11495.html']

2024-04-28 04:33:11[未知IP0801]网友

欧洲杯怎么注册队伍['http://luzhoudx.com/mg8252.html', 'http://luzhoudx.com/mg8253.html', 'http://luzhoudx.com/mg8254.html', 'http://luzhoudx.com/mg8255.html', 'http://luzhoudx.com/mg8256.html']

2024-04-28 04:29:08[未知IP0801]网友

今天欧洲杯体育彩票['http://luzhoudx.com/mg5852.html', 'http://luzhoudx.com/mg5853.html', 'http://luzhoudx.com/mg5854.html', 'http://luzhoudx.com/mg5855.html', 'http://luzhoudx.com/mg5856.html']

2024-04-28 04:24:52[未知IP0801]网友

欧洲杯胜负率['http://lsytrade.com/kok9299.html', 'http://lsytrade.com/kok9300.html', 'http://lsytrade.com/kok9301.html', 'http://lsytrade.com/kok9302.html', 'http://lsytrade.com/kok9303.html']

2024-04-28 04:20:25[未知IP0801]网友

欧洲杯正式比赛时间['http://lsytrade.com/kok6899.html', 'http://lsytrade.com/kok6900.html', 'http://lsytrade.com/kok6901.html', 'http://lsytrade.com/kok6902.html', 'http://lsytrade.com/kok6903.html']

2024-04-28 04:15:43[未知IP0801]网友

欧洲杯70周年['http://lovecookware.com/ob9501.html', 'http://lovecookware.com/ob9502.html', 'http://lovecookware.com/ob9503.html', 'http://lovecookware.com/ob9504.html', 'http://lovecookware.com/ob9505.html']

2024-04-28 04:11:40[未知IP0801]网友

欧洲杯淘汰赛角球['http://lovecookware.com/ob7101.html', 'http://lovecookware.com/ob7102.html', 'http://lovecookware.com/ob7103.html', 'http://lovecookware.com/ob7104.html', 'http://lovecookware.com/ob7105.html']

总数 654 上一页 1...24 25 26 272829 30 31 ...33 下一页页次 28/33

发表评论

热评话题

随机推荐