从URL提取

Question

如何从url中提取数据段？我试图找到国家代码和语言代码从网址

import re
url = https://www.url.com/content/test/abcd/da_dk/1234.html
#cc_lc = re.search(?, url)
cc ,lc = cc_lc.split(‘_’)
print(cc,lc)

Answer 1

你可以这样做

import re
url = "https://www.url.com/content/test/abcd/da_dk/1234.html"
url_list = url.split('/')
for el in url_list:
    if "_" in el:
        codes = el.split("_")
        if (len(codes) == 2):
            #use regex to check coade[0] and code[1] are valid cc and lc or not