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upload-generator/main.py

68 lines
3 KiB
Python

import argparse
import os
from subprocess import CalledProcessError
import tempfile
from description import parse_description
from story import parse_story
OUT_DIR = './out'
def main(story_path=None, description_path=None, config_path='./config.json', keep_out_dir=False, ignore_empty_files=False):
remove_out_dir = not keep_out_dir and os.path.isdir(OUT_DIR)
with tempfile.TemporaryDirectory() as tdir:
# Clear OUT_DIR if it exists and shouldn't be kept
if remove_out_dir:
os.rename(OUT_DIR, os.path.join(tdir, 'old_out'))
if not os.path.isdir(OUT_DIR):
os.mkdir(OUT_DIR)
try:
# Convert original file to .rtf (Aryion) and .txt (all others)
if story_path:
parse_story(story_path, config_path, OUT_DIR, tdir, ignore_empty_files)
# Parse FA description and convert for each website
if description_path:
parse_description(description_path, config_path, OUT_DIR, ignore_empty_files)
except CalledProcessError as e:
if remove_out_dir:
# Revert directory removal on error
os.rename(OUT_DIR, os.path.join(tdir, 'get_rid_of_this'))
os.rename(os.path.join(tdir, 'old_out'), OUT_DIR)
print(f'Command exited with code {e.returncode}: {e.stderr.decode("utf-8-sig")}')
exit(1)
except Exception as e:
if remove_out_dir:
# Revert directory removal on error
os.rename(OUT_DIR, os.path.join(tdir, 'get_rid_of_this'))
os.rename(os.path.join(tdir, 'old_out'), OUT_DIR)
raise e
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='generate multi-gallery upload-ready files')
parser.add_argument('-s', '--story', dest='story_path',
help='path of LibreOffice-readable story file')
parser.add_argument('-d', '--description', dest='description_path',
help='path of BBCode-formatted description file')
parser.add_argument('-c', '--config', dest='config_path', default='./config.json',
help='path of JSON configuration file')
parser.add_argument('-k', '--keep-out-dir', dest='keep_out_dir', action='store_true',
help='whether output directory contents should be kept')
parser.add_argument('-i', '--ignore-empty-files', dest='ignore_empty_files', action='store_true',
help='do not raise an error if any input file is empty or whitespace-only')
args = parser.parse_args()
if not any([args.story_path, args.description_path]):
parser.error('at least one of ( --story | --description ) must be set')
if args.story_path and not os.path.isfile(args.story_path):
parser.error('--story must be a valid file')
if args.description_path and not os.path.isfile(args.description_path):
parser.error('--description must be a valid file')
if args.config_path and not os.path.isfile(args.config_path):
parser.error('--config must be a valid file')
main(**vars(args))