标签：com raise parent col 更换 request user return ash
import requests def getHTMLtext(url): try: r = requests.request(‘get‘ ,url ) r.raise_for_status() r.encoding = r.apparent_encoding return r.text except: return "出现异常" url = "https://item.jd.com/100005477055.html" print(getHTMLtext(url))
结果如下：
import requests url = ‘https://www.amazon.cn/dp/B00RY59GJ0?ref_=Oct_DLandingSV2_PC_e9324a46_0&smid=A2EDK7H33M5FFG‘ r = requests.request(‘get‘,url) print(r.status_code) header = {‘user-agent‘: ‘Mozilla/5.0‘} r = requests.request(‘get‘,url,headers = header) print(r.headers) print(r.status_code) print(r.text)
亚马逊的官网是反爬虫的，因此我们要将user-agent更换
标签：com raise parent col 更换 request user return ash
原文地址：https://www.cnblogs.com/Nlifea/p/11875649.html
