35 lines
805 B
Plaintext
Executable file
35 lines
805 B
Plaintext
Executable file
#!/usr/bin/env nix-shell
|
|
#! nix-shell -i python3 --pure
|
|
#! nix-shell -p python3
|
|
|
|
"""
|
|
Small script to convert music files in the form:
|
|
$(tracknumber) - $(title).$(ext)
|
|
to the form
|
|
$(tracknumber) $(title).$(ext)
|
|
(note the absence of dash)
|
|
"""
|
|
|
|
import os
|
|
import re
|
|
|
|
|
|
def main() -> None:
|
|
"""
|
|
Function that executes the script.
|
|
"""
|
|
for root, _, files in os.walk("."):
|
|
for filename in files:
|
|
match = re.match(r"^(\d+) - (.+)$", filename)
|
|
if not match:
|
|
continue
|
|
new_filename = f"{match[1]} {match[2]}"
|
|
old_path = os.path.join(root, filename)
|
|
new_path = os.path.join(root, new_filename)
|
|
print(old_path, "->", new_path)
|
|
os.rename(old_path, new_path)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|