43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
from __future__ import unicode_literals
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import os
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import uuid
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from datetime import datetime
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from urllib.parse import urlparse
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import youtube_dl
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from src.exceptions.download_exceptions import SiteNotImplementedException
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class VideoDownloader:
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SUPPORTING_WEBSITES = [
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"ok.ru", "vk.com", "www.youtube.com"
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]
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BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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BASE_DOWNLOAD_DIR = os.path.join(BASE_DIR, "downloads")
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BASE_YOUTUBE_DIR = os.path.join(BASE_DOWNLOAD_DIR, "Youtube")
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def __init__(self, link: str, ydl_opts: dict = None, username: str = None, password: str = None):
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self.link = link
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self.ydl_opts = ydl_opts
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self.username = username
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self.password = password
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@staticmethod
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def get_unique_video_filename():
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prefix = f'vid_{datetime.now().strftime("%Y%m%d%H%M%S")}'
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random_uuid4 = uuid.uuid4().hex[:8]
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filename = f"{prefix}_{random_uuid4}"
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return filename
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def download(self):
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domain = urlparse(self.link).netloc
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if domain not in self.SUPPORTING_WEBSITES:
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raise SiteNotImplementedException
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with youtube_dl.YoutubeDL(self.ydl_opts if self.ydl_opts else {}) as ydl:
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ydl.download([self.link])
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result = ydl.extract_info(self.link, download=False)
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return result
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