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new feature #396

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ricterz
2025-02-28 18:59:32 +08:00
parent 2e895d8d0f
commit 34c1ea8952
2 changed files with 28 additions and 5 deletions
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28
nhentai/cmdline.py
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@@ -9,7 +9,7 @@ from urllib.parse import urlparse
from optparse import OptionParser from optparse import OptionParser
from nhentai import __version__ from nhentai import __version__
from nhentai.utils import generate_html, generate_main_html, DB from nhentai.utils import generate_html, generate_main_html, DB, EXTENSIONS
from nhentai.logger import logger from nhentai.logger import logger
from nhentai.constant import PATH_SEPARATOR from nhentai.constant import PATH_SEPARATOR
@@ -114,8 +114,9 @@ def cmd_parser():
default=False, help='no padding in the images filename, such as \'001.jpg\'') default=False, help='no padding in the images filename, such as \'001.jpg\'')
# generate options # generate options
parser.add_option('--html', dest='html_viewer', action='store_true', parser.add_option('--html', dest='html_viewer', action='store', default=None,
help='generate a html viewer at current directory') help='generate an HTML viewer in the specified directory, or scan all subfolders'
' within the entire directory to generate the HTML viewer.')
parser.add_option('--no-html', dest='is_nohtml', action='store_true', parser.add_option('--no-html', dest='is_nohtml', action='store_true',
help='don\'t generate HTML after downloading') help='don\'t generate HTML after downloading')
parser.add_option('--gen-main', dest='main_viewer', action='store_true', parser.add_option('--gen-main', dest='main_viewer', action='store_true',
@@ -159,7 +160,26 @@ def cmd_parser():
args, _ = parser.parse_args(sys.argv[1:]) args, _ = parser.parse_args(sys.argv[1:])
if args.html_viewer: if args.html_viewer:
generate_html(template=constant.CONFIG['template']) if not os.path.exists(args.html_viewer):
logger.error(f'Path \'{args.html_viewer}\' not exists')
sys.exit(1)
for root, dirs, files in os.walk(args.html_viewer):
if not dirs:
generate_html(output_dir=args.html_viewer, template=constant.CONFIG['template'])
sys.exit(0)
for dir_name in dirs:
# it will scan the entire subdirectories
doujinshi_dir = os.path.join(root, dir_name)
items = set(map(lambda s: os.path.splitext(s)[1], os.listdir(doujinshi_dir)))
# skip directory without any images
if items & set(EXTENSIONS):
generate_html(output_dir=doujinshi_dir, template=constant.CONFIG['template'])
sys.exit(0)
sys.exit(0) sys.exit(0)
if args.main_viewer and not args.id and not args.keyword and not args.favorites: if args.main_viewer and not args.id and not args.keyword and not args.favorites:

5
nhentai/utils.py
View File

@@ -109,6 +109,9 @@ def parse_doujinshi_obj(
filename = os.path.join(output_dir, _filename) filename = os.path.join(output_dir, _filename)
else: else:
if file_type == 'html':
return output_dir, 'index.html'
doujinshi_dir = f'.{PATH_SEPARATOR}' doujinshi_dir = f'.{PATH_SEPARATOR}'
if not os.path.exists(doujinshi_dir): if not os.path.exists(doujinshi_dir):
@@ -118,7 +121,7 @@ def parse_doujinshi_obj(
def generate_html(output_dir='.', doujinshi_obj=None, template='default'): def generate_html(output_dir='.', doujinshi_obj=None, template='default'):
doujinshi_dir, filename = parse_doujinshi_obj(output_dir, doujinshi_obj, '.html') doujinshi_dir, filename = parse_doujinshi_obj(output_dir, doujinshi_obj, 'html')
image_html = '' image_html = ''
if not os.path.exists(doujinshi_dir): if not os.path.exists(doujinshi_dir):