51 lines
1.1 KiB
Python
51 lines
1.1 KiB
Python
# -*- coding: utf-8 -*-
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from abc import ABCMeta, abstractmethod, abstractproperty
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from TYPES import TorrentTypes
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from os.path import splitext as getext
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from re import match
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class Torrent(object):
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__metaclass__ = ABCMeta
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def __init__(self, url: str):
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self.url = url
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if not (self.validate()):
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raise ValueError
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@property
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@abstractmethod
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def torrent_type(self) -> TorrentTypes:
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pass
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@abstractmethod
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def validate(self) -> bool:
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pass
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@property
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def value(self) -> str:
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return self.value
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class MagnetLink(Torrent):
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@property
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def torrent_type(self) -> TorrentTypes:
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return TorrentTypes.MAGNET
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def validate(self) -> bool:
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pattern = r"^magnet:\?xt=urn:btih:[a-fA-F0-9]{40}.*$"
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if match(pattern, self.url):
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return True
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class TorrentFile(Torrent):
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@property
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def torrent_type(self) -> TorrentTypes:
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return TorrentTypes.FILE
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def validate(self) -> bool:
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if getext(self.url)[1].lower() == ".torrent":
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return True
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