49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
import logging
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import re
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from platypush.context import get_backend
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from platypush.message.event import Event, EventMatchResult
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class AssistantEvent(Event):
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""" Base class for assistant events """
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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try:
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self._assistant = get_backend('assistant.google')
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except KeyError as e:
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logging.warning('google.assistant backend not configured/initialized')
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self._assistant = None
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class ConversationStartEvent(AssistantEvent):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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class ConversationEndEvent(AssistantEvent):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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class SpeechRecognizedEvent(AssistantEvent):
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def __init__(self, phrase, *args, **kwargs):
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super().__init__(phrase=phrase, *args, **kwargs)
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self.recognized_phrase = phrase.strip().lower()
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def matches_condition(self, condition):
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result = super().matches_condition(condition)
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if result.is_match and self._assistant and 'phrase' in condition.args:
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self._assistant.stop_conversation()
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return result
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class HotwordDetectedEvent(AssistantEvent):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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# vim:sw=4:ts=4:et:
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