相关疑难解决方法(0)

我有一个python方法(感谢这个片段),它<a>使用BeautifulSoup和Django的urlize 在一些未格式化的链接上获取一些html和包装标签:

from django.utils.html import urlize
from bs4 import BeautifulSoup

def html_urlize(self, text):
    soup = BeautifulSoup(text, "html.parser")

    print(soup)

    textNodes = soup.findAll(text=True)
    for textNode in textNodes:
        if textNode.parent and getattr(textNode.parent, 'name') == 'a':
            continue  # skip already formatted links
        urlizedText = urlize(textNode)
        textNode.replaceWith(urlizedText)

    print(soup)

    return str(soup)

样本输入文本(由第一个print语句输出)是这样的:

this is a formatted link <a href="http://google.ca">http://google.ca</a>, this one is unformatted and should become formatted: http://google.ca

生成的返回文本(由第二个print语句输出)是这样的:

this is a formatted link <a href="http://google.ca">http://google.ca</a>, this one is unformatted and should …