128 lines
3.9 KiB
Python
128 lines
3.9 KiB
Python
import logging
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from lbrynet.core import utils
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from lbrynet.conf import LBRYUM_WALLET
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log = logging.getLogger(__name__)
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def get_sd_hash(stream_info):
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if not stream_info:
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return None
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try:
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return stream_info['sources']['lbry_sd_hash']
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except (KeyError, TypeError, ValueError):
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log.debug('Failed to get sd_hash from %s', stream_info, exc_info=True)
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return None
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class Events(object):
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def __init__(self, context, installation_id, session_id):
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"""Contains all of the analytics events that can be sent
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Attributes:
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context: usually the output of `make_context`
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installation_id: id unique to this installation. Can be anything, but
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generally should be base58 encoded.
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session_id: id for tracking events during this session. Can be
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anything, but generally should be base58 encoded.
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"""
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self.context = context
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self.installation_id = installation_id
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self.session_id = session_id
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def update_context(self, context):
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self.context = context
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def server_startup(self):
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return self._event('Server Startup')
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def server_startup_success(self):
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return self._event('Server Startup Success')
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def server_startup_error(self, message):
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return self._event('Server Startup Error', {
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'message': message,
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})
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def heartbeat(self):
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return self._event('Heartbeat')
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def download_started(self, *args, **kwargs):
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properties = download_properties(*args, **kwargs)
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return self._event('Download Started', properties)
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def download_errored(self, *args, **kwargs):
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properties = download_properties(*args, **kwargs)
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return self._event('Download Errored', properties)
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def download_finished(self, *args, **kwargs):
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properties = download_properties(*args, **kwargs)
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return self._event('Download Finished', properties)
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def error(self, log_record):
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"""Record when a log message of ERROR or higher was emitted"""
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properties = {
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'message': log_record.message,
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'module': log_record.module,
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'lineno': log_record.lineno,
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'name': log_record.name,
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'traceback': log_record.exc_text,
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}
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return self._event('Error', properties)
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def metric_observed(self, metric_name, value):
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properties = {
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'value': value,
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}
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return self._event(metric_name, properties)
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def _event(self, event, event_properties=None):
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return {
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'userId': 'lbry',
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'event': event,
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'properties': self._properties(event_properties),
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'context': self.context,
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'timestamp': utils.isonow()
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}
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def _properties(self, event_properties=None):
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event_properties = event_properties or {}
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properties = {
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'lbry_id': self.installation_id,
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'session_id': self.session_id,
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}
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properties.update(event_properties)
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return properties
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def make_context(platform, wallet):
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return {
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'app': {
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'name': 'lbrynet',
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'version': platform['lbrynet_version'],
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'python_version': platform['python_version'],
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'build': platform['build'],
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'wallet': {
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'name': wallet,
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'version': platform['lbryum_version'] if wallet == LBRYUM_WALLET else None
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},
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},
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# TODO: expand os info to give linux/osx specific info
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'os': {
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'name': platform['os_system'],
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'version': platform['os_release']
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},
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'library': {
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'name': 'lbrynet-analytics',
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'version': '1.0.0'
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},
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}
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def download_properties(id_, name, stream_info=None):
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return {
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'download_id': id_,
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'name': name,
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'stream_info': get_sd_hash(stream_info)
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}
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