kopia lustrzana https://github.com/glidernet/ogn-python
107 wiersze
3.7 KiB
Python
107 wiersze
3.7 KiB
Python
import datetime
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from celery.utils.log import get_task_logger
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from app.collect.takeoff_landings import update_entries as takeoff_update_entries
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from app.collect.logbook import update_entries as logbook_update_entries
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from app.collect.logbook import update_max_altitudes as logbook_update_max_altitudes
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from app.collect.database import import_ddb as device_infos_import_ddb
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from app.collect.database import update_country_code as receivers_update_country_code
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from app.collect.stats import create_device_stats, update_device_stats_jumps, create_receiver_stats, create_relation_stats, update_qualities, update_receivers, update_devices
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from app.collect.ognrange import update_entries as receiver_coverage_update_entries
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from app import db
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from app import celery
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logger = get_task_logger(__name__)
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@celery.task(name="update_takeoff_landings")
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def update_takeoff_landings(last_minutes):
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"""Compute takeoffs and landings."""
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end = datetime.datetime.utcnow()
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start = end - datetime.timedelta(minutes=last_minutes)
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result = takeoff_update_entries(session=db.session, start=start, end=end, logger=logger)
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return result
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@celery.task(name="update_logbook_entries")
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def update_logbook_entries(day_offset):
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"""Add/update logbook entries."""
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date = datetime.datetime.today() + datetime.timedelta(days=day_offset)
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result = logbook_update_entries(session=db.session, date=date, logger=logger)
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return result
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@celery.task(name="update_logbook_max_altitude")
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def update_logbook_max_altitude(day_offset):
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"""Add max altitudes in logbook when flight is complete (takeoff and landing)."""
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date = datetime.datetime.today() + datetime.timedelta(days=day_offset)
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result = logbook_update_max_altitudes(session=db.session, date=date, logger=logger)
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return result
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@celery.task(name="import_ddb")
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def import_ddb():
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"""Import registered devices from the DDB."""
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result = device_infos_import_ddb(session=db.session, logger=logger)
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return result
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@celery.task(name="update_receivers_country_code")
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def update_receivers_country_code():
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"""Update country code in receivers table if None."""
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result = receivers_update_country_code(session=db.session, logger=logger)
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return result
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@celery.task(name="purge_old_data")
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def purge_old_data(max_hours):
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"""Delete AircraftBeacons and ReceiverBeacons older than given 'age'."""
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from app.model import AircraftBeacon, ReceiverBeacon
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min_timestamp = datetime.datetime.utcnow() - datetime.timedelta(hours=max_hours)
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aircraft_beacons_deleted = db.session.query(AircraftBeacon).filter(AircraftBeacon.timestamp < min_timestamp).delete()
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receiver_beacons_deleted = db.session.query(ReceiverBeacon).filter(ReceiverBeacon.timestamp < min_timestamp).delete()
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db.session.commit()
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result = "{} AircraftBeacons deleted, {} ReceiverBeacons deleted".format(aircraft_beacons_deleted, receiver_beacons_deleted)
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return result
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@celery.task(name="update_stats")
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def update_stats(day_offset):
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"""Create stats and update receivers/devices with stats."""
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date = datetime.datetime.today() + datetime.timedelta(days=day_offset)
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create_device_stats(session=db.session, date=date)
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update_device_stats_jumps(session=db.session, date=date)
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create_receiver_stats(session=db.session, date=date)
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create_relation_stats(session=db.session, date=date)
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update_qualities(session=db.session, date=date)
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update_receivers(session=db.session)
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update_devices(session=db.session)
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@celery.task(name="update_ognrange")
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def update_ognrange(day_offset):
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"""Create receiver coverage stats for Melissas ognrange."""
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date = datetime.datetime.today() + datetime.timedelta(days=day_offset)
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receiver_coverage_update_entries(session=db.session, date=date)
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