Onionr/onionr/onionrcommands/parser/recommend.py

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2019-07-31 05:10:28 +00:00
import sys
from difflib import SequenceMatcher
import logger
from . import arguments
def recommend():
tried = sys.argv[1]
args = arguments.get_arguments()
print_message = 'Command not found:'
for key in args.keys():
for word in key:
if SequenceMatcher(None, tried, word).ratio() >= 0.75:
logger.warn('%s "%s", did you mean "%s"?' % (print_message, tried, word), terminal=True)
return
logger.error('%s "%s"' % (print_message, tried), terminal=True)