2021-02-07 17:46:20 +13:00
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#!/usr/bin/env python3
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2020-05-29 06:42:11 +12:00
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import json
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2021-02-07 17:46:20 +13:00
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import re
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2020-05-29 06:42:11 +12:00
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import urllib.request
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2021-02-06 21:35:50 +13:00
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2020-05-29 06:42:11 +12:00
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from bs4 import BeautifulSoup
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2021-02-11 12:10:40 +13:00
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from praw.models import Submission
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2020-05-29 06:42:11 +12:00
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2021-02-07 20:08:24 +13:00
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from bulkredditdownloader.site_downloaders.gif_delivery_network import GifDeliveryNetwork
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2021-02-06 21:35:50 +13:00
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2020-05-29 06:42:11 +12:00
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2021-02-07 17:46:20 +13:00
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class Gfycat(GifDeliveryNetwork):
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2021-02-15 18:12:27 +13:00
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def __init__(self, post: Submission):
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super().__init__(post)
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2021-02-25 22:32:06 +13:00
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2021-02-07 17:46:20 +13:00
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def download(self):
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super().download()
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2020-05-29 06:42:11 +12:00
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@staticmethod
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def _get_link(url: str) -> str:
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"""Extract direct link to the video from page's source
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and return it
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"""
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2021-02-07 17:46:20 +13:00
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if re.match(r'\.(webm|mp4|gif)$', url):
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2020-05-29 06:42:11 +12:00
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return url
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2021-02-07 17:46:20 +13:00
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if url.endswith('/'):
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url = url[:-1]
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url = "https://gfycat.com/" + url.split('/')[-1]
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2021-02-06 21:35:50 +13:00
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page_source = (urllib.request.urlopen(url).read().decode())
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2020-05-29 06:42:11 +12:00
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soup = BeautifulSoup(page_source, "html.parser")
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attributes = {"data-react-helmet": "true", "type": "application/ld+json"}
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content = soup.find("script", attrs=attributes)
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if content is None:
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return super()._get_link(url)
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2020-05-29 06:42:11 +12:00
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2021-02-25 22:32:06 +13:00
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return json.loads(content.contents[0])["video"]["contentUrl"]
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