youtube - 当 Youtube 视频上传 API 时通知

Question

我有一个 Discord Bot，我想在某个用户上传视频时发送一条消息。我看过 Youtube API ( https://developers.google.com/youtube/v3/docs/videos )，但没有找到如何做我想做的事。

Answer 1

嗯..我每 1 分钟检查一次视频并检查视频链接(或 ID)是否与最后一个视频不相等，然后将视频发布到您要发布到的特定 channel 中。
我用 google-api-python-client首先pip install google-api-python-client

from from googleapiclient.discovery import build

在你的 on_ready 函数中

@client.event
async def on_ready():

    youtube=build('youtube','v3',developerKey='Enter your key here')
    req=youtube.playlistItems().list(
       playlistId='The Playlist id of the channel you want to post video i.e. the id of video playlist of the channel',
       part='snippet',
       maxResults=1
    )
    res=req.execute()
    vedioid=res['items'][0]['snippet']['resourceId']['videoId']
    link="https://www.youtube.com/watch?v="+vedioid
    ch=await client.fetch_channel(the  channel id from where im checking for the new video)
    await ch.send(link)


    yt.start()#Starting tasks loop which is made below for checking every minute if the new video is equal or unequal to old video link

使任务循环以检查视频

@tasks.loop(seconds=60)
async def yt():      
     youtube=build('youtube','v3',developerKey='Enter your key here')
     req=youtube.playlistItems().list(
         playlistId='The Playlist id of the channel you want to post video i.e. the id of video playlist of the channel',
         part='snippet',
         maxResults=1
     )
     res=req.execute()
     vedioid=res['items'][0]['snippet']['resourceId']['videoId']
     link="https://www.youtube.com/watch?v="+vedioid
     ch=await client.fetch_channel(Fetching same channel from which you are checking for the video link)

     async for message in ch.history(limit=1):#looping through the channel to get  the latest message i can do this using last message also but I prefer using channel.history        
     if str(link) != str(message.content):
          ch2=await client.fetch_channel(the channel you want to post video to)
        
          await ch2.send(f'@everyone,**User** just posted a vedio!Go and check it out!\n{link}')
      
          await ch.send(link2)#this is important as after posting the video the link must also be posted to the check channel so that the bot do not send other link
     else:
          pass

所以基本上我所做的是使用私有(private) channel 在准备好后立即发布机器人的最新视频，因为如果碰巧机器人在两者之间脱机然后上线，它会将链接发布到该 channel 然后我将其作为任务我每分钟检查一次该 youtube channel 的最新视频链接是否与我的私有(private) channel 中的视频链接不相等，这意味着上传者已上传视频，因此将视频发布到我希望发布的 channel 中。如果它等于然后什么都不做，即 pass如果您使用的是 json 文件或数据库，而不是像我使用 channel 来检查视频那样，您可以使用它。它工作正常。