diff options
Diffstat (limited to 'identify/cli.py')
-rw-r--r-- | identify/cli.py | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/identify/cli.py b/identify/cli.py new file mode 100644 index 0000000..511caf6 --- /dev/null +++ b/identify/cli.py @@ -0,0 +1,36 @@ +# -*- coding: utf-8 -*- +from __future__ import absolute_import +from __future__ import unicode_literals + +import argparse +import json + +from identify import identify + + +def main(argv=None): + parser = argparse.ArgumentParser() + parser.add_argument('--filename-only', action='store_true') + parser.add_argument('path') + args = parser.parse_args(argv) + + if args.filename_only: + func = identify.tags_from_filename + else: + func = identify.tags_from_path + + try: + tags = sorted(func(args.path)) + except ValueError as e: + print(e) + return 1 + + if not tags: + return 1 + else: + print(json.dumps(tags)) + return 0 + + +if __name__ == '__main__': + exit(main()) |