Sakamoto
136 lines
4.0 KiB
Python
Executable File
136 lines
4.0 KiB
Python
Executable File
# Created on iPad.
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# Comic to PDF Converter
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# version 1.0
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import os, re, argparse, tqdm, img2pdf, pathlib, tempfile, patoolib
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from tqdm import tqdm
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from send2trash import send2trash
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parser = argparse.ArgumentParser(
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description="Converts comic book zipfiles to PDF.",
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formatter_class=argparse.ArgumentDefaultsHelpFormatter,
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)
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parser.add_argument("-src", help="location of file(s) to convert")
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parser.add_argument("-dest", help="destination of converted files")
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parser.add_argument(
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"-t",
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"--trash-old",
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action="store_true",
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help="places converted cbz and cbr to the trash",
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)
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parser.add_argument(
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"-d",
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"--delete-old",
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action="store_true",
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help="delete cbz and cbr that are converted",
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)
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args = parser.parse_args()
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src = args.src
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dest = args.dest
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delete_old = args.delete_old
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trash_old = args.trash_old
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class Comic2PDF:
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def __init__(self, src, dest):
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# huh? this needs to be fixed. I can't read it
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# horrible use of OOP
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src = self.check_src(src, dest)
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dest = self.check_dest(src, dest)
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if src.endswith(".cbz") or src.endswith(".cbr"):
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self.convert_single_file(src, dest)
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else:
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self.batch_convert(src, dest)
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def check_src(self, src, dest):
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if (src is None and dest is None) or (src is None and dest is not None):
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src = os.path.realpath(__file__)
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src = os.path.dirname(src)
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return src
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else:
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return src
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def check_dest(self, src, dest):
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if dest is None and src is None:
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dest = os.path.realpath(__file__)
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dest = os.path.dirname(dest)
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return dest
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elif dest is None and src is not None:
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if src.endswith(".cbz") or src.endswith(".cbr"):
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dest = pathlib.Path(src).parents[0]
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else:
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dest = pathlib.Path(src)
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return dest
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else:
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return dest
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def scan_folder(self, src):
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filesIn_folder = []
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for root, dirs, files in os.walk(src):
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for name in files:
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if name.endswith((".png", ".jpg", ".jpeg", ".cbz", ".cbr")):
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filesIn_folder.append(os.path.join(root, name))
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filesIn_folder.sort(key=natural_keys)
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return filesIn_folder
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def convert_to_pdf(self, src, dest, name):
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imgs = []
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imgs = self.scan_folder(src)
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pdf_path = f"{dest}/{name}.pdf"
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with open(pdf_path, "wb") as f:
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f.write(img2pdf.convert(imgs))
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def convert_single_file(self, src, dest):
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with tempfile.TemporaryDirectory() as temp_dict:
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folder_parents = pathlib.Path(temp_dict)
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name = pathlib.Path(src).stem
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patoolib.extract_archive(src, outdir=temp_dict)
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list_folderInside = next(os.walk(folder_parents))[1]
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try:
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storage = f"{temp_dict}/{list_folderInside[0]}"
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except:
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storage = f"{temp_dict}/"
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self.convert_to_pdf(src=storage, dest=dest, name=name)
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if trash_old is True:
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send2trash(f"{src}")
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if delete_old is True:
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os.remove(f"{src}")
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def batch_convert(self, src, dest):
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for root, dir, files in os.walk(src):
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pstat = [f for f in files if f.endswith(".cbr") or f.endswith(".cbz")]
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pbar = tqdm(total=len(pstat))
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queue = 0
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for name in files:
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if name.endswith(".cbz") or name.endswith(".cbr"):
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pbar.set_description(f"Converting {name}")
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self.convert_single_file(os.path.join(root, name), dest)
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pbar.update(1)
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queue += 1
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else:
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pass
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break
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# exported from the internet;
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# sorts folder name to human order
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def atoi(text):
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return int(text) if text.isdigit() else text
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def natural_keys(text):
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return [atoi(c) for c in re.split(r"(d )", text)]
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Comic2PDF(src, dest)
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