Export qBittorrent torrents and sort by categories / readable title

qb.py

import qbittorrentapi
import os.path
from os import path
from shutil import copyfile

# Export qBittorrent torrents and sort by categories / readable title
# 将 hash 命名的种子文件, 重命名为种子标题, 并按分类导出

# 需要先安装 qbittorrent-api, 并配置 host / webapi 用户名&密码
# 需要指定存放种子的文件夹 source
# pip install qbittorrent-api

# instantiate a Client using the appropriate WebUI configuration
qbt_client = qbittorrentapi.Client(host='192.168.50.101:2017', username='admin', password='')

# the Client will automatically acquire/maintain a logged in state in line with any request.
# therefore, this is not necessary; however, you many want to test the provided login credentials.
try:
    qbt_client.auth_log_in()
except qbittorrentapi.LoginFailed as e:
    print(e)

# source 存放种子的目录 destination 导出的目录
# Where does qBittorrent save its settings?
# https://github.com/qbittorrent/qBittorrent/wiki/Frequently-Asked-Questions#Where_does_qBittorrent_save_its_settings

# Windows: source='C:\\Users\\user\\AppData\\Local\\qBittorrent\\BT_backup'
# GUN Linux: source='~/.local/share/data/qBittorrent/BT_backup'
# MacOS: source='~/Library/ApplicationSupport/qBittorrent/BT_backup'

source='./BT_backup/'
destination='./qBittorrent_Backup/'

print(f'qBittorrent: {qbt_client.app.version}')
print(f'qBittorrent Web API: {qbt_client.app.web_api_version}')
print(f'-----------------')

categories=qbt_client.torrents_categories() #分类
categories_len=len(categories) #分类总数

print(f"一共{categories_len}个分类,正在列出所有分类:")
print(f'-----------------')
for idx, c in enumerate(categories.values()):
	print(f'Category#{idx} ->  Name: {c.name}, savePath: {c.savePath}')
print(f'-----------------')

print("正在创建分类应对目录")
if path.exists(destination):
    print("目标已存在,跳过")
else:
    print("目标不存在,正在创建")
    os.mkdir(destination, 0o666)

print("正在创建子目录")
for c in categories.values():
    if path.exists(destination+str(c.name)):
       print(f'{c.name} 目标已存在, 跳过')
    else:
       os.mkdir(destination+str(c.name), 0o666)

print(f'-----------------')
print(f'开始导出')

#遍历所有分类
for c in categories:
  #得到该分类下所有种子
  torrent_list = qbt_client.torrents.info(category=c)
  print(f"正在导出分类{c},共计{len(torrent_list)}个种子")
  #遍历分类下种子
  for torrent in torrent_list:
    src=os.path.join(source,torrent.hash+'.torrent')
    if path.exists(src):
      #复制对应hash的文件,并重命名为种子标题
      dst=os.path.join(destination,c,torrent.name+'.torrent')
      copyfile(src,dst)
    else:
      #没有找到文件时候
      print(f"⚠没有找到{torrent.name}的种子文件哦!QvQ")
      print(f"没找到的源文件是:{src}")
  print(f"导出分类{c}已结束")
print("导出完成!")