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Avoid crash if not provide book_name

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This commit is contained in:
Xie Yanbo 2024-11-06 17:07:17 +08:00
parent 9261d92e20
commit 45be57da2a
1 changed files with 4 additions and 1 deletions
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5
book_maker/cli.py
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@ -325,8 +325,11 @@ So you are close to reaching the limit. You have to choose your own value, there
options = parser.parse_args() options = parser.parse_args()
if not options.book_name:
print(f"Error: please provide the path of your book using --book_name <path>")
exit(1)
if not os.path.isfile(options.book_name): if not os.path.isfile(options.book_name):
print(f"Error: {options.book_name} does not exist.") print(f"Error: the book {options.book_name!r} does not exist.")
exit(1) exit(1)
PROXY = options.proxy PROXY = options.proxy