47 lines
2 KiB
Python
47 lines
2 KiB
Python
#!/usr/bin/env python3
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# coding=utf-8
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import re
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from typing import Type
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from bulkredditdownloader.errors import NotADownloadableLinkError
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from bulkredditdownloader.site_downloaders.base_downloader import BaseDownloader
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from bulkredditdownloader.site_downloaders.direct import Direct
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from bulkredditdownloader.site_downloaders.erome import Erome
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from bulkredditdownloader.site_downloaders.gallery import Gallery
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from bulkredditdownloader.site_downloaders.gfycat import Gfycat
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from bulkredditdownloader.site_downloaders.gif_delivery_network import GifDeliveryNetwork
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from bulkredditdownloader.site_downloaders.imgur import Imgur
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from bulkredditdownloader.site_downloaders.redgifs import Redgifs
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from bulkredditdownloader.site_downloaders.self_post import SelfPost
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from bulkredditdownloader.site_downloaders.vreddit import VReddit
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from bulkredditdownloader.site_downloaders.youtube import Youtube
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class DownloadFactory:
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@staticmethod
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def pull_lever(url: str) -> Type[BaseDownloader]:
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url_beginning = r'\s*(https?://(www\.)?)'
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if re.match(url_beginning + r'erome\.com.*', url):
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return Erome
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elif re.match(url_beginning + r'reddit\.com/gallery/.*', url):
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return Gallery
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elif re.match(url_beginning + r'gfycat\.', url):
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return Gfycat
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elif re.match(url_beginning + r'gifdeliverynetwork', url):
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return GifDeliveryNetwork
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elif re.match(url_beginning + r'imgur.*', url):
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return Imgur
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elif re.match(url_beginning + r'redgifs.com', url):
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return Redgifs
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elif re.match(url_beginning + r'reddit\.com/r/', url):
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return SelfPost
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elif re.match(url_beginning + r'v\.redd\.it', url):
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return VReddit
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elif re.match(url_beginning + r'youtube', url):
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return Youtube
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elif re.match(url_beginning + r'i\.redd\.it.*', url) or re.match(url_beginning + r'.*\..{3,4}$', url):
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return Direct
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else:
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raise NotADownloadableLinkError('No downloader module exists for url {}'.format(url))
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