使用Python将XML转换为JSON吗? [英] Converting XML to JSON using Python?

问题描述

我在网络上看到了相当多的不费钱的XML-> JSON代码，并且与Stack的用户进行了一段时间的互动，我深信，与Google搜索结果的前几页相比，这一人群可以提供更多帮助

I've seen a fair share of ungainly XML->JSON code on the web, and having interacted with Stack's users for a bit, I'm convinced that this crowd can help more than the first few pages of Google results can.

因此，我们正在解析天气供稿，我们需要在许多网站上填充天气小部件.我们现在正在研究基于Python的解决方案.

So, we're parsing a weather feed, and we need to populate weather widgets on a multitude of web sites. We're looking now into Python-based solutions.

此公众 weather.com RSS feed 是我们要解析的一个很好的例子(由于与他们的合作伙伴关系，我们的weather.com实际feed包含了其他信息).

This public weather.com RSS feed is a good example of what we'd be parsing (our actual weather.com feed contains additional information because of a partnership w/them).

简而言之，我们应该如何使用Python将XML转换为JSON?

In a nutshell, how should we convert XML to JSON using Python?

推荐答案

XML和JSON之间没有一对一"映射，因此将一个转换为另一个必然需要对您想要的内容有所了解. >执行结果.

There is no "one-to-one" mapping between XML and JSON, so converting one to the other necessarily requires some understanding of what you want to do with the results.

话虽这么说，Python的标准库具有用于解析XML的多个模块(包括DOM，SAX和ElementTree).从Python 2.6开始， 模块.

That being said, Python's standard library has several modules for parsing XML (including DOM, SAX, and ElementTree). As of Python 2.6, support for converting Python data structures to and from JSON is included in the json module.

所以基础设施就在那里.

So the infrastructure is there.

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