用引号拆分参数行

本文介绍了用引号拆分参数行的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 您好， 首先我是蟒蛇的新手（但我在互联网上搜索我发誓）。 我正在寻找一些将字符串拆分为一对列表的方法 ''key = value''。这段代码应该能够处理这个特殊的 示例字符串： qop =" auth，auth-int，auth-conf"，cipher =" ; rc4-40，rc4-56，rc4，des， 3des"，maxbuf = 1024，charset = utf-8，algorithm = md5-sess $ b $我知道我可以用一些正则表达式来做到这一点（我现在正在努力学习 那个）但是如果有其他的方式... 谢谢 解决方案 这是非常规的，使用eval也不是安全的。 [（''algorithm''，''md5-sess''），（''maxbuf''，1024），（''charset''，''utf-8''）， （''cipher''，''rc4-40，rc4-56，rc4，des，3des''），（''qop''，''auth，auth-int，auth- conf''）] .... algorithm = md5-sess maxbuf = 1024 charset = utf-8 cipher = rc4-40，rc4-56，rc4，des，3des qop = auth，auth-int，auth-conf 为了安全评估，请参阅 http://aspn.activestate.com/ ASPN / Coo ... / Recipe / 364469 -N 看一下shlex模块。你或许可以摆弄shlex 对象并说服它在逗号上拆分。但是，说实话，如果分界逗号是空格，那么 将会更容易解析 而不是。 j 首先我是python的新手（但是我发誓在互联网上搜索）。 我正在寻找一些分裂字符串的方法成对的列表 ''key = value''。这段代码应该能够处理这个特殊的 示例字符串： 这是非常规的，使用eval是也不是SAFE。>> s =''qop =" auth，auth-int，auth-conf"，cipher =" rc4-40，rc4-56，rc4，des，3des"，maxbuf = 1024， charset =" utf-8"，algorithm =" md5-sess"'' 谢谢你。问题是我没有charset =" utf-8"但是 charset = utf-8。有时候有时不！ Hello, first i''m a newbie to python (but i searched the Internet i swear).i''m looking for some way to split up a string into a list of pairs''key=value''. This code should be able to handle this particularexample string : qop="auth,auth-int,auth-conf",cipher="rc4-40,rc4-56,rc4,des,3des",maxbuf=1024,charset=utf-8,algorithm=md5-sess i know i can do that with some regexp (i''m currently trying to learnthat) but if there''s some other way... thanks 解决方案 This is unconventional and using eval is not SAFE too. [(''algorithm'', ''md5-sess''), (''maxbuf'', 1024), (''charset'', ''utf-8''),(''cipher'', ''rc4-40,rc4-56,rc4,des,3des''), (''qop'', ''auth,auth-int,auth-conf'')] ....algorithm = md5-sessmaxbuf = 1024charset = utf-8cipher = rc4-40,rc4-56,rc4,des,3desqop = auth,auth-int,auth-conf For safe eval, take a look at http://aspn.activestate.com/ASPN/Coo.../Recipe/364469 -NTake a look at the shlex module. You might be able to fiddle with the shlexobject and convince it to split on the commas. But, to be honest, thatabove would be a lot easier to parse if the dividing commas were spacesinstead. j This is unconventional and using eval is not SAFE too.>>s = ''qop="auth,auth-int,auth-conf",cipher="rc4-40,rc4-56,rc4,des,3des",maxbuf=1024,charset="utf-8",algorithm="md5-sess"'' thanks for that. The problem is i don''t have charset="utf-8" butcharset=utf-8. Sometimes " sometimes not! 这篇关于用引号拆分参数行的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！