Move common libs to libs/common

libs/beetsplug/fuzzy.py

@@ -1,48 +0,0 @@
-# -*- coding: utf-8 -*-
-# This file is part of beets.
-# Copyright 2016, Philippe Mongeau.
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-
-"""Provides a fuzzy matching query.
-"""
-
-from __future__ import division, absolute_import, print_function
-
-from beets.plugins import BeetsPlugin
-from beets.dbcore.query import StringFieldQuery
-from beets import config
-import difflib
-
-
-class FuzzyQuery(StringFieldQuery):
-    @classmethod
-    def string_match(cls, pattern, val):
-        # smartcase
-        if pattern.islower():
-            val = val.lower()
-        query_matcher = difflib.SequenceMatcher(None, pattern, val)
-        threshold = config['fuzzy']['threshold'].as_number()
-        return query_matcher.quick_ratio() >= threshold
-
-
-class FuzzyPlugin(BeetsPlugin):
-    def __init__(self):
-        super(FuzzyPlugin, self).__init__()
-        self.config.add({
-            'prefix': '~',
-            'threshold': 0.7,
-        })
-
-    def queries(self):
-        prefix = self.config['prefix'].as_str()
-        return {prefix: FuzzyQuery}