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python采集快手视频及评论数据并作自动点赞操作~

2022-07-20 分类：野生技术 阅读(152) 评论(0)

前言

嗨喽，大家好呀~这里是爱看美女的茜茜呐

今天我们要采集的网站呢，它是一款国民级短视频App。

在它那里,了解真实的世界,认识有趣的人,也可以记录真实而有趣的自己。 🛫

现在，话不多说，让我们开始叭 ⛱

python采集快手视频及评论数据并作自动点赞操作~

本篇代码提供者：青灯教育-巳月

知识点:

  • 动态数据抓包
  • requests发送请求
  • json数据解析

准备工作

  • python 3.8 运行代码
  • pycharm 2021.2 辅助敲代码
  • requests 第三方模块

代码实现:

  1. 发送请求
  2. 获取数据
  3. 解析数据
  4. 保存数据

代码

采集视频

导入模块

import requests         # 导入请求模块
import re

 

加入伪装

# 服务器 识别 你是不是一个正常用户
headers = {
    \'content-type\': \'application/json\',
    \'Cookie\': \'kpf=PC_WEB; kpn=KUAISHOU_VISION; clientid=3; did=web_d3f9d8c2cbebafd126b80eb0b1c13360; client_key=65890b29; userId=270932146; kuaishou.server.web_st=ChZrdWFpc2hvdS5zZXJ2ZXIud2ViLnN0EqABH5pXBjDW6tX4vO3hi0mofxvSjVsHg6LatW99bMWA3KrRx_WY1RxCgq6BtAVnGDjqgm8RsWPrOJHukiYbXTmH_oFeSlNsOVIz4Ymg2x_wybN0bT-G-soz4woc62rMc5g-QkghtJkGFnl2dLiX7vfScrR1k2eequu1Sb75AelVzJHMI-6112E_BA8UXRmBpDcA7fzWbzJnEH0p7I6OiAJn1BoSf061Kc3w5Nem7YdpVBmH39ceIiBdj1aQWaSUYM-4rqViwshbJuwtgX0NJfI_52HdjZ6_MygFMAE; kuaishou.server.web_ph=8c6a5419c9f21478baa04f79fbf6c7283c13\',
    \'Host\': \'www.kuaishou.com\',
    \'Origin\': \'https://www.kuaishou.com\',
    \'Referer\': \'https://www.kuaishou.com/search/video?searchKey=%E8%BE%A3%E5%A6%B9\',
    \'User-Agent\': \'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36\',
}
源码、解答、教程加Q裙：832157862
for page in range(1, 11):
    json = {
        \'operationName\': \"visionSearchPhoto\",
        \'query\': \"fragment photoContent on PhotoEntity {\\n  id\\n  duration\\n  caption\\n  likeCount\\n  viewCount\\n  realLikeCount\\n  coverUrl\\n  photoUrl\\n  photoH265Url\\n  manifest\\n  manifestH265\\n  videoResource\\n  coverUrls {\\n    url\\n    __typename\\n  }\\n  timestamp\\n  expTag\\n  animatedCoverUrl\\n  distance\\n  videoRatio\\n  liked\\n  stereoType\\n  profileUserTopPhoto\\n  __typename\\n}\\n\\nfragment feedContent on Feed {\\n  type\\n  author {\\n    id\\n    name\\n    headerUrl\\n    following\\n    headerUrls {\\n      url\\n      __typename\\n    }\\n    __typename\\n  }\\n  photo {\\n    ...photoContent\\n    __typename\\n  }\\n  canAddComment\\n  llsid\\n  status\\n  currentPcursor\\n  __typename\\n}\\n\\nquery visionSearchPhoto($keyword: String, $pcursor: String, $searchSessionId: String, $page: String, $webPageArea: String) {\\n  visionSearchPhoto(keyword: $keyword, pcursor: $pcursor, searchSessionId: $searchSessionId, page: $page, webPageArea: $webPageArea) {\\n    result\\n    llsid\\n    webPageArea\\n    feeds {\\n      ...feedContent\\n      __typename\\n    }\\n    searchSessionId\\n    pcursor\\n    aladdinBanner {\\n      imgUrl\\n      link\\n      __typename\\n    }\\n    __typename\\n  }\\n}\\n\",
        \'variables\': {\'keyword\': \"辣妹\", \'pcursor\': str(page), \'page\': \"search\", \'searchSessionId\': \"MTRfMjcwOTMyMTQ2XzE2NTc3MTQ0MDUwMTZf6L6j5aa5Xzk1NDU\"}
    }
    # x = 1, y = 2, z = 3

 

发送请求

    url = \'https://www.kuaishou.com/graphql\'
    response = requests.post(url=url, headers=headers, json=json)

 

<Response [200]>: 请求成功

python 里面字典可以转变为 json类型 字符串

前后端数据交互

.json()取出来的就是字典格式

获取数据

    json_data = response.json()

 

解析数据

源码、解答、教程加Q裙：832157862
    feeds = json_data[\'data\'][\'visionSearchPhoto\'][\'feeds\']
    for i in range(len(feeds)):
        # 字典 列表
        caption = feeds[i][\'photo\'][\'caption\']
        photoUrl = feeds[i][\'photo\'][\'photoUrl\']
        # 正则替换 可以替换掉 字符串里面的字符
        caption = re.sub(\'[\\\\/:*?\"<>|\\\\n]\', \'\', caption)
        print(caption, photoUrl)

 

保存数据

        video_data = requests.get(photoUrl).content
        open(f\'video/{caption}.mp4\', mode=\'wb\').write(video_data)

 

采集评论

import requests
源码、解答、教程加Q裙：832157862
headers = {
    \'content-type\': \'application/json\',
    \'Cookie\': \'kpf=PC_WEB; kpn=KUAISHOU_VISION; clientid=3; did=web_d3f9d8c2cbebafd126b80eb0b1c13360; client_key=65890b29; userId=270932146; kuaishou.server.web_st=ChZrdWFpc2hvdS5zZXJ2ZXIud2ViLnN0EqABoMUaybC2UKr2MOuXtaCMlS0my2AJe2dE2crt0WKNd6n2_hWQlTHuEfB_l5yq5WEV-kbR4SSKebmVxd__N3y98rvOpZtEtTssidKptKitcRQA3_VuIfXKYDrOvmsKrLDo0l8u5-GXzDzbLrjLm2E14U65DCDSweVNdOqSCgDQh9gjxOCKWMG4sCZO-rhYHYi1pN4c-kn1SZcgSh8ItP6WOxoS8JByODRPv5hk-B95zTquvFHcIiD38YeNZzgktz_RU3mo3dDlFag5UaRViIBk-xbucAuJDSgFMAE; kuaishou.server.web_ph=21ef9689a064ff74dfbc5e3f00c440696d0d\',
    \'Host\': \'www.kuaishou.com\',
    \'Origin\': \'https://www.kuaishou.com\',
    \'Referer\': \'https://www.kuaishou.com/short-video/3xk7fvrbbqektni?authorId=3xeb7adrir6iny9&streamSource=search&area=searchxxnull&searchKey=%E8%BE%A3%E5%A6%B9&currentPcursor=1\',
    \'User-Agent\': \'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36\',
}
json = {
    \'operationName\': \"visionAddComment\",
    \'query\': \"mutation visionAddComment($photoId: String, $photoAuthorId: String, $content: String, $replyToCommentId: ID, $replyTo: ID, $expTag: String) {\\n  visionAddComment(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\': \"不好\",
        \'expTag\': \"1_i/2005259440785868865_xpcwebsearchxxnull0\",
        \'photoAuthorId\': \"3xeb7adrir6iny9\",
        \'photoId\': \"3xk7fvrbbqektni\"
    }
}
url = \'https://www.kuaishou.com/graphql\'
response = requests.post(url=url, headers=headers, json=json)

 

实现自动点赞

# 网页里面的所有操作 点赞 发布评论 访问网站 下单 预约...
# 发送请求
# 分析数据来源
# https://www.kuaishou.com/graphql
# json 请求体 有区别
import requests

headers = {
    \'content-type\': \'application/json\',
    \'Cookie\': \'kpf=PC_WEB; kpn=KUAISHOU_VISION; clientid=3; did=web_d3f9d8c2cbebafd126b80eb0b1c13360; client_key=65890b29; userId=270932146; kuaishou.server.web_st=ChZrdWFpc2hvdS5zZXJ2ZXIud2ViLnN0EqAB8HEt1O6Ahi5XgrkkTFeYhp0xHyR0XW_-_xE7ccfDb3W_gPVA53sBXEk0qMFYounhic9pa97jqNrN12ll8dFi0aTKu-esFbPDlxwZrJMaugua7_C-TU4MiQs9boYD4uXCs2qiDmeCxyfpi2sxN-htiwYZJcyomKDMitAApaX6-HwgCqJ3LXlTnwg9hC9K3sQK4c3wjmKJKV9ABJILoQQdVxoSg3ZkWJHNsQvvc8vsvUksYr6BIiDWS1rGE8d_0kelcNUomvyiQjxk2bKONmeM5GDJSz0f4SgFMAE; kuaishou.server.web_ph=61e920d14e1e0abfae19521be99015ba22df\',
    \'Host\': \'www.kuaishou.com\',
    \'Origin\': \'https://www.kuaishou.com\',
    \'Referer\': \'https://www.kuaishou.com/short-video/3xk7fvrbbqektni?authorId=3xeb7adrir6iny9&streamSource=search&area=searchxxnull&searchKey=%E8%BE%A3%E5%A6%B9&currentPcursor=1\',
    \'User-Agent\': \'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36\',
}
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}\\n\",
    \'variables\': {
        \'cancel\': 0,
        \'expTag\': \"1_i/2001449839044035650_xpcwebsearchxxnull0\",
        \'photoAuthorId\': \"3xeb7adrir6iny9\",
        \'photoId\': \"3xk7fvrbbqektni\"
    }
}
url = \'https://www.kuaishou.com/graphql\'
response = requests.post(url=url, headers=headers, json=json)

 

尾语 💝

感谢你观看我的文章呐~本次航班到这里就结束啦 🛬

希望本篇文章有对你带来帮助 🎉，有学习到一点知识~

躲起来的星星🍥也在努力发光，你也要努力加油（让我们一起努力叭）。

最后，博主要一下你们的三连呀（点赞、评论、收藏），不要钱的还是可以搞一搞的嘛~

不知道评论啥的，即使扣个6666也是对博主的鼓舞吖 💞 感谢 💐

python采集快手视频及评论数据并作自动点赞操作~

来源：https://www.cnblogs.com/Qqun261823976/p/16495287.html
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