74 lines
1.8 KiB
Python
74 lines
1.8 KiB
Python
import json
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import logging
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from Queue import Queue
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from threading import Thread
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from mixpanel import BufferedConsumer, Mixpanel
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logger = logging.getLogger(__name__)
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class MixpanelQueuingConsumer(object):
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def __init__(self, request_queue):
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self._mp_queue = request_queue
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def send(self, endpoint, json_message):
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logger.debug('Queuing mixpanel request.')
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self._mp_queue.put(json.dumps([endpoint, json_message]))
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class SendToMixpanel(Thread):
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def __init__(self, request_queue):
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Thread.__init__(self)
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self.daemon = True
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self._mp_queue = request_queue
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self._consumer = BufferedConsumer()
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def run(self):
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logger.debug('Starting mixpanel sender process.')
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while True:
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mp_request = self._mp_queue.get()
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logger.debug('Got queued mixpanel request.')
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try:
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self._consumer.send(*json.loads(mp_request))
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except:
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logger.exception('Failed to send Mixpanel request.')
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class _FakeMixpanel(object):
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def track(*args, **kwargs):
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pass
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class Analytics(object):
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def __init__(self, app=None):
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self.app = app
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if app is not None:
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self.state = self.init_app(app)
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else:
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self.state = None
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def init_app(self, app):
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analytics_type = app.config.get('ANALYTICS_TYPE', 'FakeAnalytics')
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if analytics_type == 'Mixpanel':
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mixpanel_key = app.config.get('MIXPANEL_KEY', '')
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logger.debug('Initializing mixpanel with key: %s', app.config['MIXPANEL_KEY'])
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request_queue = Queue()
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analytics = Mixpanel(mixpanel_key, MixpanelQueuingConsumer(request_queue))
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SendToMixpanel(request_queue).start()
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else:
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analytics = _FakeMixpanel()
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# register extension with app
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app.extensions = getattr(app, 'extensions', {})
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app.extensions['analytics'] = analytics
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return analytics
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def __getattr__(self, name):
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return getattr(self.state, name, None)
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