async def test_event_to_db_model():
"""Test we can round trip Event conversion."""
event = ha.Event("state_changed", {"some": "attr"}, ha.EventOrigin.local,
dt_util.utcnow())
native = Events.from_event(event).to_native()
assert native == event
native = Events.from_event(event, event_data="{}").to_native()
event.data = {}
assert native == event
async def _add_db_entries(hass: HomeAssistant, cutoff: datetime,
rows: int) -> None:
timestamp_keep = cutoff
timestamp_purge = cutoff - timedelta(microseconds=1)
with recorder.session_scope(hass=hass) as session:
session.add(
Events(
event_id=1000,
event_type="KEEP",
event_data="{}",
origin="LOCAL",
time_fired=timestamp_keep,
))
session.add(
States(
entity_id="test.cutoff",
state="keep",
attributes="{}",
last_changed=timestamp_keep,
last_updated=timestamp_keep,
event_id=1000,
attributes_id=1000,
))
session.add(
StateAttributes(
shared_attrs="{}",
hash=1234,
attributes_id=1000,
))
for row in range(1, rows):
session.add(
Events(
event_id=1000 + row,
event_type="PURGE",
event_data="{}",
origin="LOCAL",
time_fired=timestamp_purge,
))
session.add(
States(
entity_id="test.cutoff",
state="purge",
attributes="{}",
last_changed=timestamp_purge,
last_updated=timestamp_purge,
event_id=1000 + row,
attributes_id=1000 + row,
))
session.add(
StateAttributes(
shared_attrs="{}",
hash=1234,
attributes_id=1000 + row,
))
def _add_db_entries(hass: HomeAssistant) -> None:
with recorder.session_scope(hass=hass) as session:
# Add states and state_changed events that should be purged
# in the legacy format
timestamp = dt_util.utcnow() - timedelta(days=5)
event_id = 1021
session.add(
States(
entity_id="sensor.old_format",
state=STATE_ON,
attributes=json.dumps(
{"old": "not_using_state_attributes"}),
last_changed=timestamp,
last_updated=timestamp,
event_id=event_id,
state_attributes=None,
))
session.add(
Events(
event_id=event_id,
event_type=EVENT_STATE_CHANGED,
event_data="{}",
origin="LOCAL",
time_fired=timestamp,
))
def _add_test_events(self):
"""Add a few events for testing."""
now = datetime.now()
five_days_ago = now - timedelta(days=5)
eleven_days_ago = now - timedelta(days=11)
event_data = {"test_attr": 5, "test_attr_10": "nice"}
self.hass.block_till_done()
self.hass.data[DATA_INSTANCE].block_till_done()
with recorder.session_scope(hass=self.hass) as session:
for event_id in range(6):
if event_id < 2:
timestamp = eleven_days_ago
event_type = "EVENT_TEST_AUTOPURGE"
elif event_id < 4:
timestamp = five_days_ago
event_type = "EVENT_TEST_PURGE"
else:
timestamp = now
event_type = "EVENT_TEST"
session.add(
Events(
event_type=event_type,
event_data=json.dumps(event_data),
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
))
def _add_state_and_state_changed_event(
session: Session,
entity_id: str,
state: str,
timestamp: datetime,
event_id: int,
) -> None:
"""Add state and state_changed event to database for testing."""
state_attrs = StateAttributes(hash=event_id,
shared_attrs=json.dumps(
{entity_id: entity_id}))
session.add(state_attrs)
session.add(
States(
entity_id=entity_id,
state=state,
attributes=None,
last_changed=timestamp,
last_updated=timestamp,
event_id=event_id,
state_attributes=state_attrs,
))
session.add(
Events(
event_id=event_id,
event_type=EVENT_STATE_CHANGED,
event_data="{}",
origin="LOCAL",
time_fired=timestamp,
))
def _add_db_entries(hass: HomeAssistantType) -> None:
with recorder.session_scope(hass=hass) as session:
# Add events that should be purged
for days in range(1, 4):
timestamp = dt_util.utcnow() - timedelta(days=days)
for event_id in range(1000, 1020):
session.add(
Events(
event_id=event_id * days,
event_type="EVENT_PURGE",
event_data="{}",
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
))
# Add states and state_changed events that should be keeped
timestamp = dt_util.utcnow() - timedelta(days=1)
for event_id in range(200, 210):
_add_state_and_state_changed_event(
session,
"sensor.keep",
"keep",
timestamp,
event_id,
)
async def _add_db_entries(hass: HomeAssistant,
timestamp: datetime) -> None:
with recorder.session_scope(hass=hass) as session:
session.add(
Events(
event_id=1001,
event_type="EVENT_TEST_PURGE",
event_data="{}",
origin="LOCAL",
time_fired=timestamp,
))
session.add(
States(
entity_id="test.recorder2",
state="purgeme",
attributes="{}",
last_changed=timestamp,
last_updated=timestamp,
event_id=1001,
attributes_id=1002,
))
session.add(
StateAttributes(
shared_attrs="{}",
hash=1234,
attributes_id=1002,
))
def _add_db_entries(hass: ha.HomeAssistant, point: datetime,
entity_ids: list[str]) -> None:
with recorder.session_scope(hass=hass) as session:
for idx, entity_id in enumerate(entity_ids):
session.add(
Events(
event_id=1001 + idx,
event_type="state_changed",
event_data="{}",
origin="LOCAL",
time_fired=point,
))
session.add(
States(
entity_id=entity_id,
state="on",
attributes='{"name":"the light"}',
last_changed=point,
last_updated=point,
event_id=1001 + idx,
attributes_id=1002 + idx,
))
session.add(
StateAttributes(
shared_attrs='{"name":"the shared light"}',
hash=1234 + idx,
attributes_id=1002 + idx,
))
def _add_test_events(self):
"""Add a few events for testing."""
now = datetime.now()
five_days_ago = now - timedelta(days=5)
event_data = {'test_attr': 5, 'test_attr_10': 'nice'}
self.hass.block_till_done()
self.hass.data[DATA_INSTANCE].block_till_done()
with recorder.session_scope(hass=self.hass) as session:
for event_id in range(5):
if event_id < 2:
timestamp = five_days_ago
event_type = 'EVENT_TEST_PURGE'
else:
timestamp = now
event_type = 'EVENT_TEST'
session.add(
Events(
event_type=event_type,
event_data=json.dumps(event_data),
origin='LOCAL',
created=timestamp,
time_fired=timestamp,
))
def _add_db_entries(hass: HomeAssistant) -> None:
with recorder.session_scope(hass=hass) as session:
# Add states and state_changed events that should be purged
for days in range(1, 4):
timestamp = dt_util.utcnow() - timedelta(days=days)
for event_id in range(1000, 1020):
_add_state_and_state_changed_event(
session,
"sensor.excluded",
"purgeme",
timestamp,
event_id * days,
)
# Add events that should be keeped
timestamp = dt_util.utcnow() - timedelta(days=1)
for event_id in range(200, 210):
session.add(
Events(
event_id=event_id,
event_type="EVENT_KEEP",
event_data="{}",
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
)
)
# Add states with linked old_state_ids that need to be handled
timestamp = dt_util.utcnow() - timedelta(days=0)
state_1 = States(
entity_id="sensor.linked_old_state_id",
domain="sensor",
state="keep",
attributes="{}",
last_changed=timestamp,
last_updated=timestamp,
created=timestamp,
old_state_id=1,
)
timestamp = dt_util.utcnow() - timedelta(days=4)
state_2 = States(
entity_id="sensor.linked_old_state_id",
domain="sensor",
state="keep",
attributes="{}",
last_changed=timestamp,
last_updated=timestamp,
created=timestamp,
old_state_id=2,
)
state_3 = States(
entity_id="sensor.linked_old_state_id",
domain="sensor",
state="keep",
attributes="{}",
last_changed=timestamp,
last_updated=timestamp,
created=timestamp,
old_state_id=62, # keep
)
session.add_all((state_1, state_2, state_3))
async def _add_test_events(hass: HomeAssistantType,
instance: recorder.Recorder):
"""Add a few events for testing."""
utcnow = dt_util.utcnow()
five_days_ago = utcnow - timedelta(days=5)
eleven_days_ago = utcnow - timedelta(days=11)
event_data = {"test_attr": 5, "test_attr_10": "nice"}
await hass.async_block_till_done()
await async_wait_recording_done(hass, instance)
with recorder.session_scope(hass=hass) as session:
for event_id in range(6):
if event_id < 2:
timestamp = eleven_days_ago
event_type = "EVENT_TEST_AUTOPURGE"
elif event_id < 4:
timestamp = five_days_ago
event_type = "EVENT_TEST_PURGE"
else:
timestamp = utcnow
event_type = "EVENT_TEST"
session.add(
Events(
event_type=event_type,
event_data=json.dumps(event_data),
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
))
def _add_state_and_state_changed_event(
session: Session,
entity_id: str,
state: str,
timestamp: datetime,
event_id: int,
) -> None:
"""Add state and state_changed event to database for testing."""
session.add(
States(
entity_id=entity_id,
domain="sensor",
state=state,
attributes="{}",
last_changed=timestamp,
last_updated=timestamp,
created=timestamp,
event_id=event_id,
))
session.add(
Events(
event_id=event_id,
event_type=EVENT_STATE_CHANGED,
event_data="{}",
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
))
def _add_test_events(self):
"""Add a few events for testing."""
now = datetime.now()
five_days_ago = now - timedelta(days=5)
eleven_days_ago = now - timedelta(days=11)
event_data = {'test_attr': 5, 'test_attr_10': 'nice'}
self.hass.block_till_done()
self.hass.data[DATA_INSTANCE].block_till_done()
with recorder.session_scope(hass=self.hass) as session:
for event_id in range(6):
if event_id < 2:
timestamp = eleven_days_ago
event_type = 'EVENT_TEST_AUTOPURGE'
elif event_id < 4:
timestamp = five_days_ago
event_type = 'EVENT_TEST_PURGE'
else:
timestamp = now
event_type = 'EVENT_TEST'
session.add(
Events(
event_type=event_type,
event_data=json.dumps(event_data),
origin='LOCAL',
created=timestamp,
time_fired=timestamp,
))
# Add an event for the protected state
protected_event = Events(
event_type='EVENT_TEST_FOR_PROTECTED',
event_data=json.dumps(event_data),
origin='LOCAL',
created=eleven_days_ago,
time_fired=eleven_days_ago,
)
session.add(protected_event)
session.flush()
self._protected_event_id = protected_event.event_id
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
import sqlalchemy.exc
while True:
try:
self._setup_connection()
self._setup_run()
break
except sqlalchemy.exc.SQLAlchemyError as e:
log_error(e,
retry_wait=CONNECT_RETRY_WAIT,
rollback=False,
message="Error during connection setup: %s")
if self.purge_days is not None:
def purge_ticker(event):
"""Rerun purge every second day."""
self._purge_old_data()
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(days=2))
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(minutes=5))
while True:
event = self.queue.get()
if event == self.quit_object:
self._close_run()
self._close_connection()
# pylint: disable=global-statement
global _INSTANCE
_INSTANCE = None
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
dbevent = Events.from_event(event)
self._commit(dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(dbstate)
self.queue.task_done()
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
import sqlalchemy.exc
while True:
try:
self._setup_connection()
self._setup_run()
break
except sqlalchemy.exc.SQLAlchemyError as e:
log_error(e, retry_wait=CONNECT_RETRY_WAIT, rollback=False,
message="Error during connection setup: %s")
if self.purge_days is not None:
def purge_ticker(event):
"""Rerun purge every second day."""
self._purge_old_data()
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(days=2))
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(minutes=5))
while True:
event = self.queue.get()
if event == self.quit_object:
self._close_run()
self._close_connection()
# pylint: disable=global-statement
global _INSTANCE
_INSTANCE = None
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
dbevent = Events.from_event(event)
self._commit(dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(dbstate)
self.queue.task_done()
async def _add_test_states(hass: HomeAssistantType,
instance: recorder.Recorder):
"""Add multiple states to the db for testing."""
utcnow = dt_util.utcnow()
five_days_ago = utcnow - timedelta(days=5)
eleven_days_ago = utcnow - timedelta(days=11)
attributes = {"test_attr": 5, "test_attr_10": "nice"}
await hass.async_block_till_done()
await async_wait_recording_done(hass, instance)
with recorder.session_scope(hass=hass) as session:
old_state_id = None
for event_id in range(6):
if event_id < 2:
timestamp = eleven_days_ago
state = "autopurgeme"
elif event_id < 4:
timestamp = five_days_ago
state = "purgeme"
else:
timestamp = utcnow
state = "dontpurgeme"
event = Events(
event_type="state_changed",
event_data="{}",
origin="LOCAL",
created=timestamp,
time_fired=timestamp,
)
session.add(event)
session.flush()
state = States(
entity_id="test.recorder2",
domain="sensor",
state=state,
attributes=json.dumps(attributes),
last_changed=timestamp,
last_updated=timestamp,
created=timestamp,
event_id=event.event_id,
old_state_id=old_state_id,
)
session.add(state)
session.flush()
old_state_id = state.state_id
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
import sqlalchemy.exc
while True:
try:
self._setup_connection()
self._setup_run()
break
except sqlalchemy.exc.SQLAlchemyError as e:
log_error(e,
retry_wait=CONNECT_RETRY_WAIT,
rollback=False,
message="Error during connection setup: %s")
if self.purge_days is not None:
def purge_ticker(event):
"""Rerun purge every second day."""
self._purge_old_data()
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(days=2))
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(minutes=5))
while True:
event = self.queue.get()
if event is None:
self._close_run()
self._close_connection()
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
if ATTR_ENTITY_ID in event.data:
entity_id = event.data[ATTR_ENTITY_ID]
domain = split_entity_id(entity_id)[0]
# Exclude entities OR
# Exclude domains, but include specific entities
if (entity_id in self.exclude) or \
(domain in self.exclude and
entity_id not in self.include_e):
self.queue.task_done()
continue
# Included domains only (excluded entities above) OR
# Include entities only, but only if no excludes
if (self.include_d and domain not in self.include_d) or \
(self.include_e and entity_id not in self.include_e
and not self.exclude):
self.queue.task_done()
continue
dbevent = Events.from_event(event)
self._commit(dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(dbstate)
self.queue.task_done()
def test_from_event(self):
"""Test converting event to db event."""
event = ha.Event("test_event", {"some_data": 15})
assert event == Events.from_event(event).to_native()
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
from sqlalchemy.exc import SQLAlchemyError
while True:
try:
self._setup_connection()
self._setup_run()
self.db_ready.set()
self.hass.loop.call_soon_threadsafe(self.async_db_ready.set)
break
except SQLAlchemyError as err:
_LOGGER.error("Error during connection setup: %s (retrying "
"in %s seconds)", err, CONNECT_RETRY_WAIT)
time.sleep(CONNECT_RETRY_WAIT)
if self.purge_days is not None:
async_track_time_interval(
self.hass, self._purge_old_data, timedelta(days=2))
while True:
event = self.queue.get()
if event is None:
self._close_run()
self._close_connection()
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
if ATTR_ENTITY_ID in event.data:
entity_id = event.data[ATTR_ENTITY_ID]
domain = split_entity_id(entity_id)[0]
# Exclude entities OR
# Exclude domains, but include specific entities
if (entity_id in self.exclude) or \
(domain in self.exclude and
entity_id not in self.include_e):
self.queue.task_done()
continue
# Included domains only (excluded entities above) OR
# Include entities only, but only if no excludes
if (self.include_d and domain not in self.include_d) or \
(self.include_e and entity_id not in self.include_e
and not self.exclude):
self.queue.task_done()
continue
with session_scope() as session:
dbevent = Events.from_event(event)
self._commit(session, dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(session, dbstate)
self.queue.task_done()
async def update_forecast(self, checktime: bool = True):
"""Update forecast state."""
try:
if self._forecast_entity_id is None:
_LOGGER.warning(
"Solcast entities not yet registered, try again next day")
return
else:
_doUpdate = True
if checktime:
_LOGGER.debug(
"Update forecast by api call has been called.. checking if it is within sun rise/set times to proceed or not"
)
self._debugData[
"update_forecast_by_time_last_called"] = dt_util.now(
).astimezone().isoformat()
_hournow = dt_util.now().hour
if _hournow == 0 or (_hournow > self._starthour
and _hournow < self._finishhour):
_doUpdate = True
else:
_doUpdate = False
else:
self._debugData[
"forced_update_forecast_not_by_time_last_called"] = dt_util.now(
).astimezone().isoformat()
if _doUpdate:
if not await self._fetch_forecasts():
_LOGGER.warning(
"Could not fetch data from Solcast, try again next day"
)
else:
# Process data in case the forecast entity is already registered
_LOGGER.debug(
"Forecast successfully fetched for rooftop id %s",
self._resource_id)
_insert_items = []
with session_scope(hass=self._hass) as session:
eventdata = session.query(Events).filter(
Events.event_type == self._entry_id)
# Process forecast data
for forecasts in self._forecasts:
if "pv_estimate10" in forecasts:
d = {
"period_end":
forecasts["period_end"].isoformat(),
"pv_estimate":
forecasts["pv_estimate"],
"pv_estimate10":
forecasts.get("pv_estimate10"),
"pv_estimate90":
forecasts.get("pv_estimate90")
}
else:
d = {
"period_end":
forecasts["period_end"].isoformat(),
"pv_estimate":
forecasts["pv_estimate"],
"pv_estimate10":
0.0,
"pv_estimate90":
0.0
}
found = eventdata.filter(
Events.time_fired ==
forecasts["period_end"])
foundcount = len(found.all())
if foundcount == 0:
# we add a new record
e = Events(
event_type=self._entry_id,
event_data=json.dumps(d),
origin="LOCAL",
time_fired=forecasts["period_end"],
)
_insert_items.append(e)
elif foundcount == 1:
#update this one
found.update(
{Events.event_data: json.dumps(d)},
synchronize_session=False)
else:
# there are too many
_LOGGER.error(
"Too many records found for Solcast Forecast: %s count: %s !!This should not happen!!",
self._resource_id, found.count)
if len(_insert_items) > 0:
session.add_all(_insert_items)
session.commit()
_LOGGER.debug(
"Updated forecasts from Solcast API for roofop id %s",
self._resource_id)
self.set_state(SensorType.last_updated,
dt_util.now().isoformat())
#self._states[SensorType.last_updated] = dt_util.now().isoformat() #dt_util.now().strftime("%Y%m%d%H%M%S")
await self._notify_listeners(SensorType.last_updated)
self.set_state(SensorType.api_count, self._api_used)
#self._states[SensorType.api_count] = self._api_used
await self._notify_listeners(SensorType.api_count)
else:
_LOGGER.debug(
"Forecast update called, but was not told to actually make the api call"
)
#update the ha view of the states every hour
await self._notify_listeners(SensorType.forecast_today)
await self._notify_listeners(
SensorType.forecast_today_remaining)
await self._notify_listeners(SensorType.forecast_tomorrow)
except Exception:
_LOGGER.error("update_forecast: %s", traceback.format_exc())
def test_from_event(self):
"""Test converting event to db event."""
event = ha.Event('test_event', {
'some_data': 15
})
assert event == Events.from_event(event).to_native()
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
import sqlalchemy.exc
while True:
try:
self._setup_connection()
self._setup_run()
break
except sqlalchemy.exc.SQLAlchemyError as e:
log_error(e, retry_wait=CONNECT_RETRY_WAIT, rollback=False,
message="Error during connection setup: %s")
if self.purge_days is not None:
def purge_ticker(event):
"""Rerun purge every second day."""
self._purge_old_data()
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(days=2))
track_point_in_utc_time(self.hass, purge_ticker,
dt_util.utcnow() + timedelta(minutes=5))
while True:
event = self.queue.get()
if event is None:
self._close_run()
self._close_connection()
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
if ATTR_ENTITY_ID in event.data:
entity_id = event.data[ATTR_ENTITY_ID]
domain = split_entity_id(entity_id)[0]
# Exclude entities OR
# Exclude domains, but include specific entities
if (entity_id in self.exclude) or \
(domain in self.exclude and
entity_id not in self.include_e):
self.queue.task_done()
continue
# Included domains only (excluded entities above) OR
# Include entities only, but only if no excludes
if (self.include_d and domain not in self.include_d) or \
(self.include_e and entity_id not in self.include_e
and not self.exclude):
self.queue.task_done()
continue
dbevent = Events.from_event(event)
self._commit(dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(dbstate)
self.queue.task_done()
def test_from_event_to_db_event():
"""Test converting event to db event."""
event = ha.Event("test_event", {"some_data": 15})
db_event = Events.from_event(event)
db_event.event_data = EventData.from_event(event).shared_data
assert event == db_event.to_native()
def run(self):
"""Start processing events to save."""
from homeassistant.components.recorder.models import Events, States
import sqlalchemy.exc
while True:
try:
self._setup_connection()
self._setup_run()
break
except sqlalchemy.exc.SQLAlchemyError as err:
_LOGGER.error(
"Error during connection setup: %s (retrying "
"in %s seconds)", err, CONNECT_RETRY_WAIT)
time.sleep(CONNECT_RETRY_WAIT)
if self.purge_days is not None:
async_track_time_interval(self.hass, self._purge_old_data,
timedelta(days=2))
while True:
event = self.queue.get()
if event is None:
self._close_run()
self._close_connection()
self.queue.task_done()
return
if event.event_type == EVENT_TIME_CHANGED:
self.queue.task_done()
continue
if ATTR_ENTITY_ID in event.data:
entity_id = event.data[ATTR_ENTITY_ID]
domain = split_entity_id(entity_id)[0]
# Exclude entities OR
# Exclude domains, but include specific entities
if (entity_id in self.exclude) or \
(domain in self.exclude and
entity_id not in self.include_e):
self.queue.task_done()
continue
# Included domains only (excluded entities above) OR
# Include entities only, but only if no excludes
if (self.include_d and domain not in self.include_d) or \
(self.include_e and entity_id not in self.include_e
and not self.exclude):
self.queue.task_done()
continue
with session_scope() as session:
dbevent = Events.from_event(event)
self._commit(session, dbevent)
if event.event_type != EVENT_STATE_CHANGED:
self.queue.task_done()
continue
dbstate = States.from_event(event)
dbstate.event_id = dbevent.event_id
self._commit(session, dbstate)
self.queue.task_done()
