url = "https://fanyi.baidu.com/sug" headers = { "User-Agent": 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36' } data = { "kw": "python" } #
url='http://www.hello.world/你好世界'url_encode= quote(url, safe=string.printable)printurl_encode#out: http://www.hello.world/%E4%BD%A0%E5%A5%BD%E4%B8%96%E7%95%8C 3.quote_plus: 与quote相似,只是会把传入参数中的空格转化为+ 4.无论是使用urlencode还是quote编码,在编码之前都必须将字符...
1、URLDecoder(解码) 源码上对此解释是: Utility class for HTML form decoding. This class contains static methods for decoding a String from the <CODE>application/x-www-form-urlencoded</CODE>MIME format. 即这是一个HTML格式的解码工具类。该类包含了对一个字符串解码的静态方法! 从源码可看出给出了...
f-string 格式化字符串以 f 开头,后面跟着字符串,字符串中的表达式用大括号 {} 包起来,它会将变量或表达式计算后的值替换进去,实例如下:实例 >>> name = 'Runoob' >>> f'Hello {name}' # 替换变量 'Hello Runoob' >>> f'{1+2}' # 使用表达式 '3' >>> w = {'name': 'Runoob', 'url': ...
By default, the quote function is intended for quoting the path section of a URL. Thus, it will not encode '/'. This character is reserved, but in typical usage the quote function is being called on a path where the existing slash characters are used as reserved characters. string and ...
encode_string =""forcharinstring: encode_char =hex(ord(char)).replace("0x","%")#先转ASCII编码再转16进制,把0x替换为%# 例如 i+=1 == i=i+1;所以 encode_string = encode_string + encode_charencode_string += encode_char# encode_string += 空字符+结果returnencode_string#解码defdecode(st...
url="http://www.example.com/"par={"a":"上海","b":"悠悠"}body={"content":"悠悠","charsetSelect":"utf-8","en":"UrlEncode编码"}r=requests.post(url,params=par,data=body)print(r.url) 运行结果: http://www.example.com/?a=%E4%B8%8A%E6%B5%B7&b=%E6%82%A0%E6%82%A0 ...
function is intended for quoting the path section of a URL. Thus, it will not encode '...
print u.encode() # 出错,编码时为utf-8,解码时为ascii #UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-1: ordinal not in range(128) 总之,str 字符串存储和 unicode 字符串存储时,按照 coding 设置编码,str.decode() 把本身解码成指定格式,unicode.encode()把本身编码成指定格...
""" import http.client import string import re import os import sys import xml.etree.ElementTree as etree import stat import logging import traceback import glob import ops import ipaddress from hashlib import sha256 from urllib.request import urlretrieve from urllib.parse import urlparse, urlun...