如何使用Python的xml.etree.ElementTree模块解析和操作 XML 数据

import xml.etree.ElementTree as ET
print(ET.__version__)  # 打印版本信息

import xml.etree.ElementTree as ET
# 解析 XML 文件
tree = ET.parse('data.xml')
root = tree.getroot()  # 获取根元素

xml_data = '''
<root>
    <child id="1">Text1</child>
    <child id="2">Text2</child>
</root>
'''
root = ET.fromstring(xml_data)  # 从字符串解析

xml_content = res.text # 获取响应数据
root = ET.fromstring(xml_content)# 解析 XML
# 遍历所有的 game 元素
for game in root.findall('game'):

import time
import requests
from time import sleep
import xml.etree.ElementTree as ET
class GetM061Com:
    def getLogin(self, username, password):
        print("登录模块")
        url = 'http://www.baidu.com?mode=login'
        headers = {
            'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 16_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1'
        }
        data = {
            'mode': 'login',
            'username': username,
            'password': password,
        }
        res = requests.post(url, headers=headers, data=data)
        if res.status_code == 200:
            xml_content = res.text # 获取响应数据
            root = ET.fromstring(xml_content) # 解析XML数据
            return root.find('uid').text
    def getIndex(self, uid):
        print("首页模块")
        if not uid:
            print("未获取到有效的 uid")
            return
        # 获取当前的秒级时间戳
        current_time_s = time.time()
        # 将秒级时间戳转换为毫秒级时间戳
        current_time_ms = int(current_time_s * 1000)
        sleep(3)
        url = 'http://www.baidu.com?mode=index'
        headers = {
            'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 16_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1'
        }
        data = {
            'uid': uid,
            'mode': 'home',
            'ts': current_time_ms
        }
        res = requests.post(url, headers=headers, data=data)
        if res.status_code == 200:
            xml_content = res.text # 获取响应数据
            root = ET.fromstring(xml_content)# 解析 XML
            # 遍历所有的 game 元素
            for game in root.findall('game'):
                game_id = game.get('id')
                gtype = game.find('gtype').text
                if gtype == 'football':
                    print("-足球")
                    print("game_id：" + game_id)
                elif gtype == 'basketball':
                    print("-篮球")
                    print("game_id：" + game_id)
if __name__ == '__main__':
    username = ''# 账号
    password = ''# 密码
    uid = GetM061Com().getLogin(username, password)
    GetM061Com().getIndex(uid)