def get_event(self,
dsn,
orid=None,
evid=None,
origin=True,
magnitude=True,
pick=False,
focal_mechanism=False,
anss=False):
# pylint: disable=unused-argument, too-many-arguments
"""
Run conversion with config
"""
# IF REGULAR EVENT, USE DATABASE
#######################################################################
# Make db Connection -- wrap in context
# with connect(dsn, row_factory=OrderedDictRow,
# CONVERT_NULL=True) as conn:
with connect(dsn) as conn:
db = DatabaseConverter(conn, self._conv)
event = db.extract_origin(orid,
origin=origin,
magnitude=magnitude,
pick=pick,
focal_mechanism=focal_mechanism,
anss=anss)
# Set preferreds. The extract method should return in reversed time
# order, so always choosing the first origin, mag, should be an OK
# default. Need to use an algorithm for a preferred mag type. For
# focalmechs, should be mt solutions in reversed time order, then
# first motions in reveresed time order. This means that a default
# would be any latest MT, then any latest FM. Or writecustom algorithm.
try:
event['preferredOriginID'] = event['origin'][0]['@publicID']
event['preferredMagnitudeID'] = qml.find_preferred_mag(
event['magnitude'][::-1], self.preferred_magtypes)
if event.get('focalMechanism'):
event['preferredFocalMechanismID'] = \
event['focalMechanism'][0]['@publicID']
except Exception as ex:
self.logger.exception(ex)
#
# Try the nearest places thing...
#
if self.placesdb and os.path.exists(self.placesdb):
try:
orig = event['origin'][0]
ncd = get_nearest_place(
self.placesdb,
(orig['longitude']['value'], orig['latitude']['value']))
event['description'] = self._conv.description(ncd)
except Exception as ex:
self.logger.exception(ex)
return event
def test_find_preferred_mag():
"""Get mag id given list of types"""
mags = [
{
"@publicID": "smi:local.test/netmag/123",
"type": "md",
},
{
"@publicID": "smi:local.test/netmag/121",
"type": "mw",
},
{
"@publicID": "smi:local.test/netmag/124",
"type": "mw",
},
{
"@publicID": "smi:local.test/netmag/122",
"type": "ml",
},
]
pid = qml.find_preferred_mag(mags, ['mw', 'ml'])
assert pid == "smi:local.test/netmag/124"
pid = qml.find_preferred_mag(mags, ['mr', 'ml', 'md'])
assert pid == "smi:local.test/netmag/122"