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1"""LICENSE 

2Copyright 2021 Hermann Krumrey <hermann@krumreyh.com> 

3 

4This file is part of torrent-download. 

5 

6torrent-download is free software: you can redistribute it and/or modify 

7it under the terms of the GNU General Public License as published by 

8the Free Software Foundation, either version 3 of the License, or 

9(at your option) any later version. 

10 

11torrent-download is distributed in the hope that it will be useful, 

12but WITHOUT ANY WARRANTY; without even the implied warranty of 

13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

14GNU General Public License for more details. 

15 

16You should have received a copy of the GNU General Public License 

17along with torrent-download. If not, see <http://www.gnu.org/licenses/>. 

18LICENSE""" 

19 

20from typing import Optional 

21from puffotter.units import human_readable_bytes 

22 

23 

24class TorrentInfo: 

25 """ 

26 Class that stores information for a torrent 

27 """ 

28 

29 def __init__( 

30 self, 

31 filename: Optional[str], 

32 torrent_file: Optional[str], 

33 magnet_link: Optional[str], 

34 size: Optional[int] 

35 ): 

36 """ 

37 Initializes the torrent info object 

38 :param filename: The name of the file for the torrent 

39 :param torrent_file: The link to the torrent file 

40 :param magnet_link: A magnet link to the torrent 

41 :param size: The size of the file in bytes 

42 """ 

43 if torrent_file is None and magnet_link is None: 

44 raise ValueError("No torrent information provided") 

45 self.filename = filename 

46 self.torrent_file = torrent_file 

47 self.magnet_link = magnet_link 

48 self.size = size 

49 

50 def __str__(self) -> str: 

51 """ 

52 :return: A string representation of the torrent 

53 """ 

54 return f"{self.filename} [{human_readable_bytes(self.size)}]"