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switch_names.py
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switch_names.py
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#!/usr/bin/env python3
__version__ = '0.1'
__date__ = '09-05-2024'
__author__ = 'D.J.BERGER'
###### Imports
import os
import sys
import tempfile
import argparse
###### Functions
def switch_names(file1, file2):
with tempfile.NamedTemporaryFile(delete=False) as tmp:
temp_name = tmp.name
try:
os.rename(file1, temp_name)
os.rename(file2, file1)
os.rename(temp_name, file2)
print(f"Switched names: {file1} <-> {file2}")
except OSError as e:
print(f"Error: {e}")
finally:
if os.path.exists(temp_name):
os.remove(temp_name)
def parse_args():
description = 'Switch the names of two files. Version: %s, Date: %s, Author: %s' % (__version__, __date__, __author__)
parser = argparse.ArgumentParser(description=description)
parser.add_argument("--file1", required=True, help="First files to be switched")
parser.add_argument("--file2", required=True, help="Second file to be switched")
parser.add_argument("--version", action="version", version='Version: %s' % (__version__))
return parser.parse_args()
###### Main
def main():
args = parse_args()
switch_names(args.file1, args.file2)
if __name__ == "__main__":
main()