21/07/27 jupyter-notebook youtube data api 사용하여 youtube video id, playlist id 가져오기

- google api client 설치

$ sudo pip install --upgrade google-api-python-client

- 오류나는 경우

$ sudo pip install --upgrade google-api-python-client --use-feature=2020-resolver

 

 

 

## Examples

-- search video (검색어: 어벤져스)

 

```

# YouTube Data API (Search content)

req = youtube.search().list(part='snippet',

                            q='어벤져스',

                            type='video',

                            maxResults=50)

res = req.execute()

for item in res['items']:

    print( item['id']['videoId'], item['snippet']['publishedAt'], item['snippet']['title'])

```

 

-- 검색 목록 (정렬 결과)

```

## search oldest videos on a topic

from datetime import datetime

 

start_time = datetime(year=2018, month=1, day=1).strftime('%Y-%m-%dT%H:%M:%SZ')

end_time = datetime(year=2021, month=1, day=1).strftime('%Y-%m-%dT%H:%M:%SZ')

 

res = youtube.search().list(part='snippet',

                            q='파이썬 프로그래밍',

                            type='video',

                            publishedAfter=start_time,

                            publishedBefore=end_time,

                            maxResults=50).execute()

 

for item in sorted(res['items'], key=lambda x:x['snippet']['publishedAt']):

    print( item['id']['videoId'], item['snippet']['publishedAt'], item['snippet']['title'])

```

 

-- channel video id 가져오기

```

# Get all videos of a channel

def get_channel_videos(channel_id):

    

    # get Uploads playlist id

    res = youtube.channels().list(id=channel_id, 

                                  part='contentDetails').execute()

    playlist_id = res['items'][0]['contentDetails']['relatedPlaylists']['uploads']

    

    videos = []

    next_page_token = None

    

    while 1:

        res = youtube.playlistItems().list(playlistId=playlist_id, 

                                           part='snippet', 

                                           maxResults=50,

                                           pageToken=next_page_token).execute()

        videos += res['items']

        next_page_token = res.get('nextPageToken')

    

        if next_page_token is None:

            break

    

    return videos

 

videos = get_channel_videos('UCp1R0TBvgM7gj0rwTYULmSA') ## AlvinBlox

 

print("All videos ("+ str(len(videos)) + ") :")

i=0

for video in videos:

    i= i+1

    print(video['snippet']['publishedAt']+" id= "+ video['snippet']['resourceId']['videoId']+" "+video['snippet']['title']+" ")

```

 

 

-- playlist 가져오기

```

# get Uploads playlist id

def get_playlists(channel_id):

       

    videos = []

    next_page_token = None

    

    while 1:

        res = youtube.playlists().list(channelId=channel_id, 

                                           part='snippet', 

                                           maxResults=50,

                                           pageToken=next_page_token).execute()

        videos += res['items']

        next_page_token = res.get('nextPageToken')

        

        if next_page_token is None:

            break

    

    return videos

 

videos = get_playlists('UCp1R0TBvgM7gj0rwTYULmSA') ## AlvinBlox

 

print("Playlist :")

i=0

for video in videos:

    i= i+1

    print(str(i).zfill(2)+" "+video['id'])

```

 

-- playlist별로 video item 가져오기

```

# get Uploads playlist id

def get_playlists(channel_id):

       

    playlists = []

    next_page_token = None

    

    while 1:

        res = youtube.playlists().list(channelId=channel_id, 

                                           part='snippet', 

                                           maxResults=50,

                                           pageToken=next_page_token).execute()

        playlists += res['items']

        next_page_token = res.get('nextPageToken')

        

        if next_page_token is None:

            break

    

    return playlists

# Get all videos of a playlist

def get_playlist_videos(playlist_id):

 

    videos = []

    next_page_token = None

    

    while 1:

        res = youtube.playlistItems().list(playlistId=playlist_id, 

                                           part='snippet', 

                                           maxResults=50,

                                           pageToken=next_page_token).execute()

        videos += res['items']

        next_page_token = res.get('nextPageToken')

        

        if next_page_token is None:

            break

    

    return videos

playlists = get_playlists('UCp1R0TBvgM7gj0rwTYULmSA') ## AlvinBlox

 

playlistsVideos = []

print("Playlist :")

for items in playlists:

    #print(listId['snippet']['title'])

    playlistsVideos += get_playlist_videos(items['id'])

 

    print(items['id'] +"\n"+items['snippet']['title']+"Videos ("+ str(len(playlistsVideos)) + ") :")

    

    for video in playlistsVideos:

        print(video['snippet']['publishedAt']+" id= "+ video['snippet']['resourceId']['videoId']+" "+video['snippet']['title']+" ")

```

 

 

References

- Google API Documentation

https://developers.google.cn/youtube/v3/getting-started?hl=ko 

시작하기  |  YouTube Data API  |  Google Developers

 

- Youtube Data Api - Jupyter Notebook 사용하기

https://youtube.com/playlist?list=PLyb_C2HpOQSBJRh38CTPvsouV4SBpyt_H 

Exploring YouTube Data API - YouTube

- source code : https://github.com/nikhilkumarsingh/YouTubeAPI-Examples

GitHub - nikhilkumarsingh/YouTubeAPI-Examples: YouTube Data API Usage Examples using Python.

- Youtube API 개발 이야기

https://brunch.co.kr/brunchbook/youtubeapi 

[브런치북] 유튜브 API 개발 이야기

 

- jupyter-notebook 실행하기 (ide.goorm.io 사용)

https://tech5g.tistory.com/292

21/07/26 ide.goorm.io jupyter-notebook 실행하기

- https://github.com/youtube/api-samples/tree/master/python

GitHub - youtube/api-samples: Code samples for YouTube APIs, including the YouTube Data API, YouTube Analytics API, and YouTube