#
# Copyright (c) 2017 Mycroft AI, Inc.
#
# This file is part of Mycroft Simple
# (see https://github.com/MatthewScholefield/mycroft-simple).
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
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#
import re
from os import listdir
from mycroft.util import to_camel
[docs]class SkillManager:
"""Dynamically loads skills"""
def __init__(self, intent_manager, path_manager):
self.intent_manager = intent_manager
self.path_manager = path_manager
self.skills = []
[docs] def load_skills(self):
"""
Looks in the skill folder and loads the CamelCase equivalent class of the snake case folder
This class should be inside the skill.py file. Example:
skills/
time_skill/
skill.py - class TimeSkill(MycroftSkill):
weather_skill/
skill.py - class WeatherSkill(MycroftSkill):
"""
skill_names = listdir(self.path_manager.skills_dir)
for skill_name in skill_names:
if not re.match('^[a-z][a-z_]*_skill$', skill_name):
continue
cls_name = to_camel(skill_name)
print('Loading ' + cls_name + '...')
exec('from mycroft.skills.' + skill_name + '.skill import ' + cls_name)
exec('self.skills.append(' + cls_name + '(self.intent_manager))')
print()