URLDecoder: Incomplete trailing escape (%) pattern错误处理
来源:互联网 发布:淘宝设计教程 编辑:程序博客网 时间:2024/06/05 08:10
转载地址:http://blog.csdn.net/woaigaolaoshi/article/details/51160999
爬虫过程中可能会碰到url中含有普通的%字符的情况,如果直接用URLDecode.decode()则会出现如题的错误,解决方法就是先将’%’编码为’%25’,再对url解码。
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输出:
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上述是最简单的一种情况,但是绝大多数情况会掺杂着%为编码的含义,此时只把%替换为%25是不能解出正确的url的,如下:
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输出:
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解决方法:
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输出:
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