jmdl.py

import jmcomic
import os

base_path = os.getcwd()

for album_id in range(1, 10_000_000):
    # 计算当前的文件夹编号，比如 1-100, 101-200 ...
    folder_start = ((album_id - 1) // 100) * 100 + 1
    folder_end = folder_start + 99
    folder_name = f'{folder_start}-{folder_end}'
    folder_path = os.path.join(base_path, folder_name)

    # 创建文件夹（如果不存在）
    if not os.path.exists(folder_path):
        os.mkdir(folder_path)

    # 进入该文件夹
    os.chdir(folder_path)

    try:
        print(f'Downloading album {album_id} to {folder_name}...')
        jmcomic.download_album(str(album_id))
    except Exception as e:
        print(f'Error downloading album {album_id}: {e}')

    # 切回基础目录（可选，确保环境一致）
    os.chdir(base_path)