将XML值存储为Python列表

Question

我将XML存储为字符串＆＃34; vincontents＆＃34;，格式如下：

<response>
    <data>
        <vin>1FT7X2B69CEC76666</vin>
    </data>
    <data>
        <vin>1GNDT13S452225555</vin>
    </data>
</response>

我试图使用Python的elementtree库将VIN值解析为数组或Python列表。我只对价值感兴趣，而不是标签。

def parseVins():
content = etree.fromstring(vincontents)
vins = content.findall("data/vin")
print vins

输出所有标签信息：

[<Element 'vin' at 0x2d2eef0>, <Element 'vin' at 0x2d2efd0> ....

任何帮助将不胜感激。谢谢！

Answer 1

使用.text属性：

>>> import xml.etree.ElementTree as etree
>>> data = """<response>
...     <data>
...         <vin>1FT7X2B69CEC76666</vin>
...     </data>
...     <data>
...         <vin>1GNDT13S452225555</vin>
...     </data>
... </response>"""
>>> tree = etree.fromstring(data)
>>> [el.text for el in tree.findall('.//data/vin')]
['1FT7X2B69CEC76666', '1GNDT13S452225555']