使用属性作为ids从HTML div创建Python字典

Question

我在一个文件中有以下html/xml数据，我正在尝试用这些数据创建一个字典。

<REUTERS TOPICS="YES" LEWISSPLIT="TRAIN" CGISPLIT="TRAINING-SET" NEWID="1">
blah blah...
</REUTERS>
<REUTERS TOPICS="YES" LEWISSPLIT="TRAIN" CGISPLIT="TRAINING-SET" NEWID="2">
blah blah...
</REUTERS>
<REUTERS TOPICS="YES" LEWISSPLIT="TRAIN" CGISPLIT="TRAINING-SET" NEWID="3">
blah blah...
</REUTERS>
#many more like this...

我正在试着有一本字典，因为

 mydict = {1:"blah blah...", 2: "blah blah...", 3: "blah blah...", etc}

其中我的字典中的每个id号都对应于路透社标签元素中的NEWID属性。

到目前为止，我已经有了这段代码，但是我不知道如何使用NEWID属性作为我的字典的键值对的键。

mydict = {} 
for reuters_file in os.listdir(reuters_folder):
    with open(reuters_folder+reuters_file) as file:
    soup = BeautifulSoup(file, "lxml")
    content = str(soup)  
    val = content.split('<REUTERS')
    mydict[int(key)] = val

Answer 1

from bs4 import BeautifulSoup

soup = BeautifulSoup(xml, 'lxml')
d = {}

for reuters in soup.find_all('reuters'):
    d[reuters.get('newid')] = reuters.text