True if we can proceed with overwrite, False otherwise.
get_input = input
if sys.version_info[:2] <= (2, 7):
get_input = raw_input
overwrite = get_input("[WARNING] %s already exists - overwrite? "
"[y/n]" % (filepath))
while overwrite not in ["y", "n"]:
overwrite = get_input("Enter "y" (overwrite) or "n" (cancel).")
After Change
overwrite = six.moves.input("[WARNING] %s already exists - overwrite? "
"[y/n]" % (filepath)).strip().lower()
while overwrite not in ("y", "n"):
overwrite = six.moves.input("Enter "y" (overwrite) or "n" "
"(cancel).").strip().lower()
if overwrite == "n":
return False
print("[TIP] Next time specify overwrite=True!")
