xml.etree.ElementTree.Element' 对象没有属性 'getchildren' 并且相对 XPath 找不到属性

Question

我无法使用atom-xml 解析和打印网页中集合类别的元素和属性。从下面的 Python 脚本中，“print(response.content)”列出了内容，包括： '''

"xmlns= <atom:category scheme="http://www.zooo.com/types" 
term="changetimber/has-game"/>

''' 并打印子标签：'''

{http://www.w3.org/2007/app}workspace
{http://www.w3.org/2005/Atom}title
{http://www.w3.org/2007/app}collection
{http://www.w3.org/2005/Atom}title
{http://www.w3.org/2007/app}categories
{http://www.w3.org/2005/Atom}category

'''

Python脚本py运行后，出现错误 ''' Children = hasgame.getchildren AttributeError: 'xml.etree.ElementTree.Element' object has no attribute 'getchildren' '''

并且不会打印以下 for 条件中的任何内容： ''' forcategory in root.findall('''.//@term="changetimber/hasgame" ] '''): print(category.attrib) '''

下面的Python脚本是：'''

    import requests
    from requests.auth import HTTPBasicAuth
    import xml.etree.cElementTree as ET
    url = 'http://ipaddress/mygame'
    response = requests.get(url, auth=HTTPBasicAuth('user','pass'))
    print(response)
    print("***********list response content ******************")
    print(response.content)
    print("******** Display child tags********")
    root = ET.fromstring(response.content)
    for child in root.iter('*'):
    print(child.tag)
    # Create a dictionary
    xmlDictionary = {}
    for hasgame in root:
    children = hasgame.getchildren()
    xmlDictionary[children[0].text] = children[1].text

    print("******** print dictionary ******")
    print(xmlDictionary)
    for category in root.findall('''.//@term="changetimber/hasgame" ] '''):
       print(category.attrib)

'''

Answer 1

变成hasgame.getchildren()​list(hasgame)