无法从我不拥有的信息流中获得实时聊天 [英] Can't get live chat from stream I do not own

问题描述

我无法使用 YouTubeService_V3 API 从不属于我的实时流中读取聊天消息.

我希望服务器从我不拥有的实时流中接收聊天消息.我只打算读取此数据，而不要写入.

如果我将EventType设置为Live，将Type设置为video，则可以使用 YoutubeService/v3/search/list 查找实时流，这在调试代码时会提取有效的实时流./p>

尽管为了与 YouTubeService/v3/LiveChatMessages/List 一起使用，我似乎无法从这些流中获取LiveChatID.

任何与此有关的帮助都将非常好.聊天消息已经公开，因此我认为没有隐私问题.

在一天结束时，我希望该服务器采用 broadcastID ，例如"pM4IfHZ5qcY"，并能够读取聊天消息，即使它不是频道或流媒体我拥有的.

我希望可以使用某种方式使用 YouTubeService_V3 从广播ID查找LiveChatID，然后能够使用该广播ID从我不拥有的实时流中读取消息

解决方案

您必须先发送带有频道ID的 youtube/v3/search 请求.获得实时视频ID后，您必须发送带有视频ID的 youtube/v3/videos 请求，然后才能获得liveChatID ...这是Python中的示例. ..

API_KEY = 'XXXXXXXXXXXXXXXXX'
channelID = '<Some Channel ID>'


params = {'part': 'id',
        'key': API_KEY,
        'channelId': channelID,
        'eventType': 'live',
        'type': 'video',
        'order': 'viewCount',
        'fields': 'items(id(videoId))'}

url = 'https://www.googleapis.com/youtube/v3/search'
r = requests.get(url, headers=None, params=params).json()

vID = r.get('items')[0].get('id').get('videoId')



params = {'part': 'liveStreamingDetails,statistics,snippet',
        'key': API_KEY,
        'id': vID,
        'fields': 'items(id,liveStreamingDetails(activeLiveChatId,concurrentViewers,actualStartTime),' + \
                  'snippet(channelId,channelTitle,description,liveBroadcastContent,publishedAt,thumbnails,title),statistics)'}

url = 'https://www.googleapis.com/youtube/v3/videos'
r = requests.get(url, headers=None, params=params).json()


streamData = dict(r.get('items')[0])

chatID = streamData['liveStreamingDetails']['activeLiveChatId']


params = {'part': 'snippet,authorDetails',
        'key': API_KEY,
        'liveChatId': chatID,
        'profileImageSize': 720,
        'maxResults': 500}

url = 'https://www.googleapis.com/youtube/v3/liveChat/messages'
messages = requests.get(url, headers=None, params=params).json()

#messages contains chat messages

我希望有一种更好的方法，因为仅此一项，搜索"就占了您的配额的100分，而Google仅给了您10,000分.

There is no way for me to use the YouTubeService_V3 API to read the chat messages from a live stream that does not belong to me.

I want to have a server receive chat messages from a live stream that I do not own. I am only intending to read this data and not write.

I can use YoutubeService/v3/search/list to find live streams if I set EventType to Live and Type to video, and this is pulling up valid live streams when I debug my code.

I can't seem to get the LiveChatID from these streams though in order to use with YouTubeService/v3/LiveChatMessages/List.

Any help with this would be really nice. The chat messages are already public, so I would assume there is no privacy issues.

At the end of the day, I want this server to take a broadcastID such as "pM4IfHZ5qcY" and be able to read in the chat messages, even if it isn't a channel or stream that I own.

I expect to have some way to use YouTubeService_V3 to look up a LiveChatID from a broadcastID, and then be able to use that broadcastID to read the messages from a live stream that I do not own

解决方案

You have to first send a youtube/v3/search request with the channels ID. When you get the video ID that is live, then you have to send a youtube/v3/videos request with the videos ID, and you can then get the liveChatID... Here's an example in Python...

API_KEY = 'XXXXXXXXXXXXXXXXX'
channelID = '<Some Channel ID>'


params = {'part': 'id',
        'key': API_KEY,
        'channelId': channelID,
        'eventType': 'live',
        'type': 'video',
        'order': 'viewCount',
        'fields': 'items(id(videoId))'}

url = 'https://www.googleapis.com/youtube/v3/search'
r = requests.get(url, headers=None, params=params).json()

vID = r.get('items')[0].get('id').get('videoId')



params = {'part': 'liveStreamingDetails,statistics,snippet',
        'key': API_KEY,
        'id': vID,
        'fields': 'items(id,liveStreamingDetails(activeLiveChatId,concurrentViewers,actualStartTime),' + \
                  'snippet(channelId,channelTitle,description,liveBroadcastContent,publishedAt,thumbnails,title),statistics)'}

url = 'https://www.googleapis.com/youtube/v3/videos'
r = requests.get(url, headers=None, params=params).json()


streamData = dict(r.get('items')[0])

chatID = streamData['liveStreamingDetails']['activeLiveChatId']


params = {'part': 'snippet,authorDetails',
        'key': API_KEY,
        'liveChatId': chatID,
        'profileImageSize': 720,
        'maxResults': 500}

url = 'https://www.googleapis.com/youtube/v3/liveChat/messages'
messages = requests.get(url, headers=None, params=params).json()

#messages contains chat messages

I wish there was a better way because just alone, 'search' takes up 100 points of your quota and google only gives you 10,000...

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