别人的抖音视频怎么保存本地(别人的抖音视频怎么保存本地不了)

1. 使用requests库来获取抖音某博主的主页html代码。

```python

import requests

url = 'https://www.douyin.com/user/xxxxxx'

headers = {

'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299'

}

response = requests.get(url, headers=headers)

html = response.text

```

其中，xxxxxx为该博主的抖音ID。

2. 使用beautifulsoup库来解析html代码，获取该博主的视频列表。

```python

from bs4 import BeautifulSoup

soup = BeautifulSoup(html, 'html.parser')

video_list = soup.find_all('div', {'class': 'video-card'})

```

其中，'video-card'是抖音视频卡片的class名称。

3. 对于每个视频，使用正则表达式来获取视频的下载链接，并使用requests库下载视频。

```python

import re

for video in video_list:

video_url = re.findall(r'"playAddr":"(.*?)"', str(video))[0].encode('utf-8').decode('unicode_escape')

video_title = video.find('p', {'class': 'desc'}).text

video_response = requests.get(video_url, headers=headers)

with open(video_title + '.mp4', 'wb') as f:

f.write(video_response.content)

```

其中，video_url为视频的下载链接，video_title为视频的标题。

4. 对于每个视频，使用正则表达式来获取视频的文本内容，并保存到文本文件中。

```python

for video in video_list:

video_url = re.findall(r'"playAddr":"(.*?)"', str(video))[0].encode('utf-8').decode('unicode_escape')

video_title = video.find('p', {'class': 'desc'}).text

video_response = requests.get(video_url, headers=headers)

with open(video_title + '.mp4', 'wb') as f:

f.write(video_response.content)

video_html = video.find('a', {'class': 'video-title'}).get('href')

video_response = requests.get(video_html, headers=headers)

video_soup = BeautifulSoup(video_response.text, 'html.parser')

video_text = video_soup.find('div', {'class': 'body'}).text

with open(video_title + '.txt', 'w', encoding='utf-8') as f:

f.write(video_text)

```

其中，video_html为视频的详情页链接，video_text为视频的文本内容。

完整代码如下：

```python

import requests

from bs4 import BeautifulSoup

import re

url = 'https://www.douyin.com/user/xxxxxx'

headers = {

'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299'

}

response = requests.get(url, headers=headers)

html = response.text

soup = BeautifulSoup(html, 'html.parser')

video_list = soup.find_all('div', {'class': 'video-card'})

for video in video_list:

video_url = re.findall(r'"playAddr":"(.*?)"', str(video))[0].encode('utf-8').decode('unicode_escape')

video_title = video.find('p', {'class': 'desc'}).text

video_response = requests.get(video_url, headers=headers)

with open(video_title + '.mp4', 'wb') as f:

f.write(video_response.content)

video_html = video.find('a', {'class': 'video-title'}).get('href')

video_response = requests.get(video_html, headers=headers)

video_soup = BeautifulSoup(video_response.text, 'html.parser')

video_text = video_soup.find('div', {'class': 'body'}).text

with open(video_title + '.txt', 'w', encoding='utf-8') as f:

f.write(video_text)

```

需要替换代码中的xxxxxx为博主的抖音ID，并安装requests和beautifulsoup库。

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