学会Python之后，水印什么的都是小意思！！最新去抖音水印python源码

抖音是大家都熟悉的一个短视频软件，这几年特别的火，很多搞笑有趣的视频都想保存下来自己欣赏，但是又有水印，不过学会Python这些都不是问题啦！！！！

import hashlib
import base64
import time
import requests
import json
import lxml.html
 
 
def base64encode(text: str, reverse_map: bool = False) -> str:
    if reverse_map is False:
        return base64.b64encode(text.encode()).decode()
 
    base64chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="[::-1]
 
    r = ""  # the result
    c = 3 - len(text) % 3  # the length of padding
    p = base64chars[-1] * c  # the padding
    s = text + "\0" * c  # the text to encode
 
    i = 0
    while i < len(s):
        if i > 0 and ((i / 3 * 4) % 76) == 0:
            r = r + "\r\n"
 
        n = (ord(s[i]) << 16) + (ord(s[i + 1]) << 8) + ord(s[i + 2])
 
        n1 = (n >> 18) & 63
        n2 = (n >> 12) & 63
        n3 = (n >> 6) & 63
        n4 = n & 63
 
        r += base64chars[n1] + base64chars[n2] + base64chars[n3] + base64chars[n4]
        i += 3
 
    return (r[0: len(r) - len(p)] + p).lower()
 
 
# link = input('请粘贴抖音的链接：')
link = 'http://v.douyin.com/rgGpHL/'
 
# t = '1560489959057'
t = time.time()
 
res = link.strip() + str(int(t))
 
r = base64encode(hashlib.md5(res.encode()).hexdigest(), True)
print(r)
 
answer = 'ztgon6ohn64k09=mntkpongmz60l060qz6nb0t/dn9ka'
 
data = {
    'pageUrl': link,
    't': t,
    's': r,
}
 
response = requests.post('http://www.kaolajiexi.com/ajax/parse.php', data=data)
 
print(response.text)
u = json.loads(response.text)['data']['data']['sourceUrl']
print(u)
headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.157 Safari/537.36'
}
text = requests.get(link, allow_redirects=True, headers=headers).text
dom = lxml.html.etree.HTML(text)
title = dom.xpath('//p[@class="desc"]/text()')[0]
name = dom.xpath('//p[@class="name nowrap"]/text()')[0][1:]
 
with open(f'{name} - {title}.mp4', 'wb') as f:
    f.write(requests.get(u).content)

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