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#!/usr/bin/env python
import os.path
import subprocess
import sys
from ebooklib import epub
# This is just a basic example which can easily break in real world.
if __name__ == "__main__":
# read epub
book = epub.read_epub(sys.argv[1])
# get base filename from the epub
base_name = os.path.basename(os.path.splitext(sys.argv[1])[0])
for item in book.items:
# convert into markdown if this is html
if isinstance(item, epub.EpubHtml):
proc = subprocess.Popen(
["pandoc", "-f", "html", "-t", "markdown", "-"], stdin=subprocess.PIPE, stdout=subprocess.PIPE
)
content, error = proc.communicate(item.content)
file_name = os.path.splitext(item.file_name)[0] + ".md"
else:
file_name = item.file_name
content = item.content
# create needed directories
dir_name = "{}/{}".format(base_name, os.path.dirname(file_name)) # noqa: UP032
if not os.path.exists(dir_name):
os.makedirs(dir_name)
print(">> {}".format(file_name)) # noqa: UP032
# write content to file
with open("{}/{}".format(base_name, file_name), "w") as f: # noqa: UP032
f.write(content)
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