1 urlparam
Role: parsing url
from urllib import parse url = "https://book.qidian.com/info/1004608738" result = parse.urlparse(url=url) print(result)
result:
ParseResult(scheme='https', netloc='book.qidian.com', path='/info/1004608738', params='', query='', fragment='')
scheme: presentation protocol
netloc: domain name
path: the path
params: parameters
query: query, usually get url request
fragment: anchor for direct registration page
The position of the drop-down surface, jump to a specific location page
2, urlunparse
Role: upload url
from urllib import parse url_params = ('https', 'book.qidian.com', '/info/1004608738', '', '', '') _url = parse.urlunparse(url_params) print(_url) # https://book.qidian.com/info/1004608738
3, urljoin
Role: Stitching url
from urllib import parse url_1 = "https://book.qidian.com/" url_2 = "info/1004608738" new_url = parse.urljoin(url_1, url_2) print(new_url) # https://book.qidian.com/info/1004608738
4、urlencode
Role: url parameters, Dictionary Format -> url format
from urllib import parse params = { 'page': 10, 'job': 'python' } url = "https://test.job.com/" url_params = parse.urlencode(params) new_url = parse.urljoin(url, url_params) print(new_url) # https://test.job.com/page=10&job=python
5、quote
Role: Chinese -> url encoding
from urllib import parse Key = " One Piece " _key = parse.quote(key) print(_key) url = "https://www.sogou.com/web?query={}".format(_key) print(url) # https://www.sogou.com/web?query=%E6%B5%B7%E8%B4%BC%E7%8E%8B