mirror of
https://github.com/janeczku/calibre-web
synced 2024-11-17 15:24:53 +00:00
73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
|
|
# Copyright (C) 2018 OzzieIsaacs
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import zipfile
|
|
import tarfile
|
|
import os
|
|
import uploader
|
|
|
|
|
|
def extractCover(tmp_file_name, original_file_extension):
|
|
cover_data = None
|
|
if original_file_extension.upper() == '.CBZ':
|
|
cf = zipfile.ZipFile(tmp_file_name)
|
|
for name in cf.namelist():
|
|
ext = os.path.splitext(name)
|
|
if len(ext) > 1:
|
|
extension = ext[1].lower()
|
|
if extension == '.jpg':
|
|
cover_data = cf.read(name)
|
|
break
|
|
elif original_file_extension.upper() == '.CBT':
|
|
cf = tarfile.TarFile(tmp_file_name)
|
|
for name in cf.getnames():
|
|
ext = os.path.splitext(name)
|
|
if len(ext) > 1:
|
|
extension = ext[1].lower()
|
|
if extension == '.jpg':
|
|
cover_data = cf.extractfile(name).read()
|
|
break
|
|
|
|
prefix = os.path.dirname(tmp_file_name)
|
|
if cover_data:
|
|
tmp_cover_name = prefix + '/cover' + extension
|
|
image = open(tmp_cover_name, 'wb')
|
|
image.write(cover_data)
|
|
image.close()
|
|
else:
|
|
tmp_cover_name = None
|
|
return tmp_cover_name
|
|
|
|
|
|
def get_comic_info(tmp_file_path, original_file_name, original_file_extension):
|
|
|
|
coverfile = extractCover(tmp_file_path, original_file_extension)
|
|
|
|
return uploader.BookMeta(
|
|
file_path=tmp_file_path,
|
|
extension=original_file_extension,
|
|
title=original_file_name,
|
|
author=u"Unknown",
|
|
cover=coverfile,
|
|
description="",
|
|
tags="",
|
|
series="",
|
|
series_id="",
|
|
languages="")
|