Python保存视频
嗨学编程 人气:0序言
是我太久没发了吗？昨天没人看，那么今天来点特别的~
不仅把好看的视频全部pa下来，咱们还要实现自动评论、点赞、关注三连~
宝，你也可以顺手给我个三连吗？给你个摸摸大~
开始代码
获取视频的代码
import requests # 发送请求 第三方模块(第三方应用 pip)
import re
# 伪装
# 1. 选中要替换的代码
# 2. ctrl + R
# 3. 第一个框(.*?): (.*)
# 4. 在第二个框里面输入 '$1': '$2',
# 5. 点击全部替换(* 点亮 * 号)
headers = {
'content-type': 'application/json',
'Cookie': 'kpf=PC_WEB; kpn=KUAISHOU_VISION; clientid=3; did=web_ea128125517a46bd491ae9ccb255e242; client_key=65890b29; didv=1646739254078; userId=270932146; kuaishou.server.web_st=ChZrdWFpc2hvdS5zZXJ2ZXIud2ViLnN0EqABctRgGaXi5efEBpnbdtJMp3nnnXqENRWBoFQABtOr1ZFUNAjEo5NTZ4F0leSypsSFE4_-FGTnBqKEYh8Wcrszm3FGF03559Z9bFQCX_8ew_kLKPWVB9ZRlWQgISoG4-XZXIOqiBgkQKsPbpYKiA3X4_0rMDbo9-c0nWXeOoThekj8W3u7_yfI4fUY3h5WgTEDYT0yrXkZmhWlFV_jpVxDrBoSzFZBnBL4suA5hQVn0dPKLsMxIiCo1i0bY9V6-OVEk7yMnH86RNliTZACHvLPjL9FTHHQOigFMAE; kuaishou.server.web_ph=09735672944cbf9e53431bf3e0514a0d058b',
'Host': 'www.***.com',
'Origin': 'https://www.***.com',
# 防盗链
'Referer': 'https://www.kuaishou.com/profile/3xhv7zhkfr3rqag',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.88 Safari/537.36',
}
url = 'https://www.***.com/graphql'
def get_page(pcursor):
# 指定要谁的视频
data = {
"operationName": "visionProfilePhotoList",
"query": "query visionProfilePhotoList($pcursor: String, $userId: String, $page: String, $webPageArea: String) {\n visionProfilePhotoList(pcursor: $pcursor, userId: $userId, page: $page, webPageArea: $webPageArea) {\n result\n llsid\n webPageArea\n feeds {\n type\n author {\n id\n name\n following\n headerUrl\n headerUrls {\n cdn\n url\n __typename\n }\n __typename\n }\n tags {\n type\n name\n __typename\n }\n photo {\n id\n duration\n caption\n likeCount\n realLikeCount\n coverUrl\n coverUrls {\n cdn\n url\n __typename\n }\n photoUrls {\n cdn\n url\n __typename\n }\n photoUrl\n liked\n timestamp\n expTag\n animatedCoverUrl\n stereoType\n videoRatio\n profileUserTopPhoto\n __typename\n }\n canAddComment\n currentPcursor\n llsid\n status\n __typename\n }\n hostName\n pcursor\n __typename\n }\n}\n",
"variables": {"userId": "3x2vsxyxbbwcjta", "pcursor": pcursor, "page": "profile"}
}
# 1. 发送请求 get post
response = requests.post(url=url, headers=headers, json=data)
# <Response [200]>: 请求成功
# 2. 获取数据 .json() 返回字典类型数据
# .text: 拿到的就是 文本内容 python数据类型 字符串 > 字典类型 > 键值对(拼音)方式取值
json_data = response.json()
# 3. 解析数据
# 新华字典 = {'A': '啊', 'B': '不', 'C': '从'}
# 新华字典['B'] python数据容器 存储数据
# 正则
feeds = json_data['data']['visionProfilePhotoList']['feeds']
pcursor = json_data['data']['visionProfilePhotoList']['pcursor']
for feed in feeds:
photoUrl = feed['photo']['photoUrl']
caption = feed['photo']['caption']
# 正则替换
# 第一个参数里面是需要替换的一些字符
# 第二个参数 是把这些字符替换为 空
# 第三个参数 是需要替换的变量
# \\ : \
# \/ : /
caption = re.sub('[\\\/:*?"<>|\n]', '', caption)
print(caption, photoUrl)
# 4. 保存数据 如果你们拿到的链接 就是 视频 或者 音频 或者 图片
# .content: 获取视频(音频 / 图片) 二进制数据
video_data = requests.get(photoUrl).content
# 视频名称
# wb 以二进制覆盖写入
with open(f'video/{caption}.mp4', mode='wb') as f:
f.write(video_data)
# 递归: 2.出口
if pcursor == "no_more":
# 退出?
return
# 递归: 1.自己调用自己
get_page(pcursor)
get_page("")
自动评论
def post_comment(self, content, photoAuthorId, photoId):
"""
:param content: 评论内容
:param photoAuthorId: 该作品的作者id
:param photoId: 作品id
:return: 有没有成功
"""
json = {
'operationName': "visionAddComment",
'query': "mutation visionAddComment($photoId: String, $photoAuthorId: String, $content: String, $replyToCommentId: ID, $replyTo: ID, $expTag: String) { (photoId: $photoId, photoAuthorId: $photoAuthorId, content: $content, replyToCommentId: $replyToCommentId, replyTo: $replyTo, expTag: $expTag) {\n result\n commentId\n content\n timestamp\n status\n __typename\n }\n}\n",
'variables': {
'content': content,
'expTag': "1_a/2005158523885162817_xpcwebsearchxxnull0",
'photoAuthorId': photoAuthorId,
'photoId': photoId
}
}
response = requests.post(url=self.url, json=json, headers=self.headers)
json_data = response.json()
print(json_data)
return json_data
自动点赞
def is_like(self, photoId, photoAuthorId):
"""
:param photoId: 作品id
:param photoAuthorId: 该作品的作者id
:return: 有没有成功
"""
json = {
'operationName': "visionVideoLike",
'query': "mutation visionVideoLike($photoId: String, $photoAuthorId: String, $cancel: Int, $expTag: String) {\n visionVideoLike(photoId: $photoId, photoAuthorId: $photoAuthorId, cancel: $cancel, expTag: $expTag) {\n result\n __typename\n }\n}",
'variables': {
'cancel': 0,
'expTag': "1_a/2005158523885162817_xpcwebsearchxxnull0",
'photoAuthorId': photoAuthorId,
'photoId': photoId
}
}
response = requests.post(url=self.url, json=json, headers=self.headers)
json_data = response.json()
print(json_data)
return json_data
自动关注
def is_follow(self, touid):
"""
:param touid: 用户id
:return:
"""
json = {
'operationName': "visionFollow",
'query': "mutation visionFollow($touid: String, $ftype: Int, $followSource: Int, $expTag: String) {\n visionFollow(touid: $touid, ftype: $ftype, followSource: $followSource, expTag: $expTag) {\n followStatus\n hostName\n error_msg\n __typename\n }\n}\n",
'variables': {
'expTag': "1_a/2005158523885162817_xpcwebsearchxxnull0",
'followSource': 3,
'ftype': 1,
'touid': touid
}
}
response = requests.post(url=self.url, json=json, headers=self.headers)
json_data = response.json()
print(json_data)
return json_data
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