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from twython import TwythonStreamer |
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from st2reactor.sensor.base import Sensor |
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__all__ = [ |
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'TwitterStreamSensor' |
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] |
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BASE_URL = 'https://twitter.com' |
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class TwitterStreamHandler(TwythonStreamer): |
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def __init__(self, consumer_key, consumer_secret, token, token_secret, callback): |
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super(TwitterStreamHandler, self).__init__( |
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consumer_key, |
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consumer_secret, |
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token, |
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token_secret |
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) |
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self._callback = callback |
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def on_success(self, data): |
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if 'text' in data: |
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self._callback(tweet=data) |
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def on_error(self, status_code, data): |
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print status_code |
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class TwitterStreamSensor(Sensor): |
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def __init__(self, sensor_service, config=None): |
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super(TwitterStreamSensor, self).__init__( |
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sensor_service=sensor_service, |
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config=config |
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) |
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self._trigger_ref = 'twitter.stream_matched_tweet' |
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self._logger = self._sensor_service.get_logger(__name__) |
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def setup(self): |
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pass |
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def run(self): |
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twitter = TwitterStreamHandler( |
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self._config['consumer_key'], |
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self._config['consumer_secret'], |
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self._config['access_token'], |
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self._config['access_token_secret'], |
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self._dispatch_trigger_for_tweet |
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) |
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twitter.user() |
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def cleanup(self): |
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pass |
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def add_trigger(self, trigger): |
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pass |
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def update_trigger(self, trigger): |
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pass |
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def remove_trigger(self, trigger): |
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pass |
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def _dispatch_trigger_for_tweet(self, tweet): |
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trigger = self._trigger_ref |
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url = '%s/%s/status/%s' % (BASE_URL, tweet['user']['screen_name'], tweet['id']) |
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payload = { |
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'id': tweet['id'], |
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'created_at': tweet['created_at'], |
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'lang': tweet['lang'], |
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'place': tweet['place'], |
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'retweet_count': tweet['retweet_count'], |
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'favorite_count': tweet['favorite_count'], |
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'user': { |
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'screen_name': tweet['user']['screen_name'], |
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'name': tweet['user']['name'], |
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'location': tweet['user']['location'], |
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'description': tweet['user']['description'], |
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}, |
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'text': tweet['text'], |
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'url': url |
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} |
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self._sensor_service.dispatch(trigger=trigger, payload=payload) |
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StackStorm /
st2contrib
