Weibo_Crawler/get_weibo_content/get_mid.py

from lxml import etree


def get_mid(html):
    selector = etree.HTML(html)
    weibo_mid = selector.xpath('//div[@class="card-wrap"]')
    weibo_mid_str = []
    for i in weibo_mid:
        temp = i.get("mid")
        if temp:
            weibo_mid_str.append(temp)
            print(temp)
    print(len(weibo_mid_str))
    return weibo_mid