Created
July 1, 2021 02:38
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| #!/usr/bin/env python3 | |
| import os | |
| import sys | |
| import argparse | |
| import logging | |
| # Edit this function to change the behavior | |
| def transformation(content): | |
| content = content.decode('utf-8').replace('\u200c', '') | |
| return content.encode('utf-8') | |
| def editfileinplace(filepath, nobackup): | |
| content = None | |
| with open(filepath, 'rb') as f: | |
| content = f.read() | |
| if not nobackup: | |
| with open(f"{filepath}.bak", 'wb') as f: | |
| f.write(content) | |
| updated_content = transformation(content) | |
| with open(filepath, 'wb') as f: | |
| f.write(updated_content) | |
| def main(): | |
| parser = argparse.ArgumentParser(description='Do some text/sed like operation on file, in place') | |
| parser.add_argument('filename', type=str, help='Path to file to work on') | |
| parser.add_argument('-i', action="store_true", dest="nobackup", default=False, help='Edit in place, nobackup .bak') | |
| args = parser.parse_args() | |
| if not os.path.exists(args.filename): | |
| logging.error(f"File not found: {args.filename}") | |
| sys.exit(127) | |
| else: | |
| logging.info(args.filename) | |
| editfileinplace(args.filename, args.nobackup) | |
| if __name__ == "__main__": | |
| logging.basicConfig() | |
| main() |
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Example of usage