python - 如何使用 python 从网站获取 XML 文件？

Question

使用“bottle”库，我必须基于此网站创建自己的API http://dblp.uni-trier.de所以我必须获取每个作者的数据。因此，我使用以下链接格式 http://dblp.uni-trier.de/pers/xx/ '姓氏的第一个字母'/'lastnamefirstname'.xml

您能帮我获取 XML 格式吗？以便能够解析它并获取我需要的信息。谢谢

import bottle
import requests
import re

r = requests.get("https://dblp.uni-trier.de/")

  #the format of my request is 
  #http://localhost:8080/lastname firstname

@bottle.route('/info/<name>')
def info(name):

    first_letter = name[:1]

    #mettre au format Lastname:Firstname
    ...

    data = requests.get("http://dblp.uni-trier.de/pers/xx/" + first_letter     + "/" + family_name + ".xml")

    return data

bottle.run(host='localhost', port=8080)

Answer 1

from xml.etree import ElementTree
import requests

url = 'some url'
response = requests.get(url)
xml_root = ElementTree.fromstring(response.content)

fromstring Parses an XML section from a string constant. This function can be used to embed “XML literals” in Python code. text is a string containing XML data. parser is an optional parser instance. If not given, the standard XMLParser parser is used. Returns an Element instance.

HOW TO Load XML from a string into an ElementTree

from xml.etree import ElementTree
root = ElementTree.fromstring("<root><a>1</a></root>")
ElementTree.dump(root)
OUTPUT
<root><a>1</a></root>