63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
#!/usr/bin/env python3
|
|
|
|
import os
|
|
import time
|
|
import zipfile
|
|
import tempfile
|
|
import collections
|
|
|
|
|
|
class ParseCBZ:
|
|
def __init__(self, filename):
|
|
# TODO
|
|
# Maybe also include book description
|
|
self.filename = filename
|
|
self.book = None
|
|
|
|
def read_book(self):
|
|
try:
|
|
self.book = zipfile.ZipFile(self.filename, mode='r', allowZip64=True)
|
|
except (KeyError, AttributeError, FileNotFoundError, zipfile.BadZipFile):
|
|
print('Cannot parse ' + self.filename)
|
|
return
|
|
|
|
def get_title(self):
|
|
filename = os.path.basename(self.book.filename)
|
|
filename_proper = os.path.splitext(filename)[0]
|
|
return filename_proper
|
|
|
|
def get_author(self):
|
|
return None
|
|
|
|
def get_year(self):
|
|
creation_time = time.ctime(os.path.getctime(self.filename))
|
|
creation_year = creation_time.split()[-1]
|
|
return creation_year
|
|
|
|
def get_cover_image(self):
|
|
cover_image_info = self.book.infolist()[0]
|
|
cover_image = self.book.read(cover_image_info)
|
|
return cover_image
|
|
|
|
def get_isbn(self):
|
|
return None
|
|
|
|
def get_contents(self):
|
|
contents = collections.OrderedDict()
|
|
# This is a brute force approach
|
|
# Maybe try reading from the file as everything
|
|
# matures a little bit more
|
|
tmp_dir = tempfile.mkdtemp()
|
|
|
|
contents = collections.OrderedDict()
|
|
for count, i in enumerate(self.book.infolist()):
|
|
self.book.extract(i, path=tmp_dir)
|
|
page_name = 'Page ' + str(count + 1)
|
|
image_path = os.path.join(tmp_dir, i.filename)
|
|
# This does image returns.
|
|
# TODO
|
|
# Image resizing, formatting
|
|
# Cleanup after exit
|
|
contents[page_name] = "<img src='%s'/>" % image_path
|
|
return contents, tmp_dir
|