calibre-web/cps/tess.py

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
# Copyright (C) 2018-2019 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/>.
from subproc_wrapper import process_open, cmdlineCall
import os
import sys
import re
import time
def main():
quotes = [1, 2]
format_new_ext = '.mobi'
format_old_ext = '.epub'
file_path = '/home/matthias/Dokumente/bücher/Bettina Szramah/Die Giftmischerin TCP_IP (10)/Die Giftmischerin TCP_IP - Bettina, Szrama'
command = ['/opt/calibre/ebook-convert', (file_path + format_old_ext),
(file_path + format_new_ext)]
#print(command)
#p1 = cmdlineCall(command[0],command[1:])
#time.sleep(10)
#print(p1)
p = process_open(command, quotes)
while p.poll() is None:
nextline = p.stdout.readline()
if os.name == 'nt' and sys.version_info < (3, 0):
nextline = nextline.decode('windows-1252')
elif os.name == 'posix' and sys.version_info < (3, 0):
nextline = nextline.decode('utf-8')
# log.debug(nextline.strip('\r\n'))
# parse progress string from calibre-converter
progress = re.search(r"(\d+)%\s.*", nextline)
if progress:
print('Progress:' + str(progress))
# self.UIqueue[index]['progress'] = progress.group(1) + ' %
# process returncode
check = p.returncode
calibre_traceback = p.stderr.readlines()
for ele in calibre_traceback:
if sys.version_info < (3, 0):
ele = ele.decode('utf-8')
print(ele.strip('\n'))
if not ele.startswith('Traceback') and not ele.startswith(' File'):
print( "Calibre failed with error: %s" % ele.strip('\n'))
print(str(check))
if __name__ == '__main__':
main()