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Commitaa48ebe

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update the youtube video data extractor
1 parent4c199cd commitaa48ebe

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‎web-scraping/youtube-extractor/extract_video_info.py

Lines changed: 14 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -39,20 +39,31 @@ def get_video_info(url):
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likes_label=videoPrimaryInfoRenderer['videoActions']['menuRenderer']['topLevelButtons'][0]['toggleButtonRenderer']['defaultText']['accessibility']['accessibilityData']['label']# "No likes" or "###,### likes"
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likes_str=likes_label.split(' ')[0].replace(',','')
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result["likes"]='0'iflikes_str=='No'elselikes_str
42-
# number of dislikes - YouTube does not publish this anymore...?
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# number of likes (old way) doesn't always work
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# text_yt_formatted_strings = soup.find_all("yt-formatted-string", {"id": "text", "class": "ytd-toggle-button-renderer"})
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# result["likes"] = ''.join([ c for c in text_yt_formatted_strings[0].attrs.get("aria-label") if c.isdigit() ])
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# result["likes"] = 0 if result['likes'] == '' else int(result['likes'])
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# number of dislikes - YouTube does not publish this anymore...
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# result["dislikes"] = ''.join([ c for c in text_yt_formatted_strings[1].attrs.get("aria-label") if c.isdigit() ])
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# result["dislikes"] = '0' if result['dislikes'] == '' else result['dislikes']
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result['dislikes']='UNKNOWN'
46-
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# channel details
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channel_tag=soup.find("meta",itemprop="channelId")['content']
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# channel name
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channel_name=soup.find("span",itemprop="author").next.next['content']
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# channel URL
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# channel_url = soup.find("span", itemprop="author").next['href']
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channel_url=f"https://www.youtube.com{channel_tag}"
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channel_url=f"https://www.youtube.com/{channel_tag}"
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# number of subscribers as str
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channel_subscribers=videoSecondaryInfoRenderer['owner']['videoOwnerRenderer']['subscriberCountText']['accessibility']['accessibilityData']['label']
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# channel details (old way)
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# channel_tag = soup.find("yt-formatted-string", {"class": "ytd-channel-name"}).find("a")
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# # channel name (old way)
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# channel_name = channel_tag.text
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# # channel URL (old way)
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# channel_url = f"https://www.youtube.com{channel_tag['href']}"
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# number of subscribers as str (old way)
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# channel_subscribers = soup.find("yt-formatted-string", {"id": "owner-sub-count"}).text.strip()
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result['channel']= {'name':channel_name,'url':channel_url,'subscribers':channel_subscribers}
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returnresult
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