前言
嗨喽！大家好呀~这里是魔王
本次所需知识点：
- requests
- post请求方式
- 开发者工具的使用
所使用开发环境:
- 版 本: python 3.8
- 编辑器: pycharm 2021.2
思路分析
第一个步骤 (找到数据来源)
代码实现:
- 发送请求
- 获取数据
- 解析数据
- 保存数据
代码
代码一些网址被我删了，可看左侧主页领取，也可私聊我领取完整代码
import requests # 发送请求
headers = {
'cookie': 'SUB=_2AkMWuiaof8NxqwJRmfEcxW7kZYV1zQHEieKg5tdzJRMxHRl-yT8XqmlbtRB6PToIR8vzOUazMyBaDx1yoAhoGvmhBh2R; SUBP=0033WrSXqPxfM72-Ws9jqgMF55529P9D9WFhP5UbeyRGEMWCEO66rKKN; SINAGLOBAL=4378435525987.705.1642506657635; UOR=,,www.baidu.com; YF-V-WEIBO-G0=35846f552801987f8c1e8f7cec0e2230; _s_tentry=www.baidu.com; Apache=4202086709610.053.1651127548346; ULV=1651127548462:5:1:1:4202086709610.053.1651127548346:1647671293014; XSRF-TOKEN=-zQTQde7oNPbwv2z7IZNWn7x; WBPSESS=5Gh1MjbHbWED7wnbzL0HessirGvmylijYYvflqusiD9GEsQ6rqnU_tJ77BAIaB7ziYAGd2bn8bjGxvzctVcMOww-G_WpuVuFa86yECy9FyzCc1G6phFPW88j0AwEPWrz',
'origin': '',
'page-referer': '/tv/show/1034:4762666296868953',
'referer': '',
'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36',
'x-xsrf-token': '-zQTQde7oNPbwv2z7IZNWn7x'
}
def get_next(next_cursor):
list_data = {
'data': '{
"Component_Channel_Subchannel":{
"cid":"4379160563414139"}}'
}
if next_cursor != '':
list_data = {
'data': '{
"Component_Channel_Subchannel":{
"next_cursor":'+str(next_cursor)+',"cid":"4379160563414139"}}'
}
list_url = ''
list_json = requests.post(list_url, headers=headers, data=list_data).json()
if list_json['data']['Component_Channel_Subchannel'] == None:
return 0
data_list = list_json['data']['Component_Channel_Subchannel']['list']
next_cursor = list_json['data']['Component_Channel_Subchannel']['next_cursor']
for dat_ in data_list:
oid = dat_['oid']
data = {
'data': '{
"Component_Play_Playinfo":{
"oid":"'+oid+'"}}'
}
url = '' + oid
# 1. 发送请求
response = requests.post(url=url, data=data, headers=headers)
# 2. 获取数据
json_dict = response.json()
# 3. 解析数据
try:
dict_urls = json_dict['data']['Component_Play_Playinfo']['urls']
video_url = 'https:' + dict_urls[list(dict_urls.keys())[0]]
title = json_dict['data']['Component_Play_Playinfo']['title']
media_id = json_dict['data']['Component_Play_Playinfo']['media_id']
title = str(media_id) + title
print(title, video_url)
# 4. 保存数据
# video_data = requests.get(video_url).content
# with open(f'video/{
title}.mp4', mode='wb') as f:
# f.write(video_data)
except:
print('视频违规,已下架!')
get_next(next_cursor)
get_next('')
尾语
好了，我的这篇文章写到这里就结束啦！
有更多建议或问题可以评论区或私信我哦！一起加油努力叭(ง •_•)ง
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