如何从请求 API 获取响应数据 XML？

Question

I use axios to make it. How to receive data in XML when I make an request API?

Example:

axios.get(/* URL */).then(response => {/* How to get data XML? */}).catch(err => {/* result */});

Answer 1

In your .then callback, the response has a property data it is the xml document as a string. Many people would use this string and parse it using a parser that is build into the browser, like it is demonstrated in this very recent question: Reading local text file as XML

I however would recomment using a parser library, these provide a much more effective way of working with xml data. My choice is txml . you can get it into your document like this:

<script src="https://unpkg.com/txml@4.0.0/tXml.min.js"></script>

Then, when you parse the xml string like this:

axios.get(/* URL */).then(response => {
   const dom = txml.parse(response.data);
}).catch(err => {/* result */});

The constant dom, is an array, of xml nodes. each node has the properties tagName , attributes and children . children is again an array of nodes.

the library has very handy helper functions like 'txml.simplify(dom)' will give you an object, that looks more like a data object. you can check the API documentation on npm .

DISCLAIMER: I am the author of txml.