def test_low_dec(self):
with open(datapaths.swift_bat_grb_pos_v2) as f:
good_src = voeparse.load(f)
with open(datapaths.swift_bat_grb_low_dec) as f:
bad_src = voeparse.load(f)
good_fk5 = convert_voe_coords_to_fk5(
voeparse.pull_astro_coords(good_src))
bad_fk5 = convert_voe_coords_to_fk5(
voeparse.pull_astro_coords(bad_src))
self.assertIsNone(filters.ami.reject(good_fk5))
self.assertIsNotNone(filters.ami.reject(bad_fk5))
def swift_bat_grb_logic(v):
now = datetime.datetime.now(pytz.utc)
posn = ps.utils.convert_voe_coords_to_fk5(voeparse.pull_astro_coords(v))
actions_taken = []
alert_id, alert_id_short = ps.utils.pull_swift_bat_id(v)
target_name = 'SWIFT_' + alert_id_short
comment = 'Automated SWIFT ID ' + alert_id
if posn.dec.degrees > -10.0:
duration = datetime.timedelta(hours=1)
ami_request = ami.request_email(posn, target_name, duration,
timing='ASAP',
action='QUEUE',
requester=contacts['ami']['requester'],
comment=comment)
ps.comms.email.send_email(account=default_email_account,
recipient_addresses=contacts['ami']['email'],
subject=ami.request_email_subject,
body_text=ami_request)
actions_taken.append('Observation requested from AMI.')
notify_msg = generate_report_text(
{'position': posn, 'description': 'Swift GRB'},
active_sites,
now,
actions_taken)
ps.comms.email.send_email(default_email_account,
[p['email'] for p in notify_contacts],
notification_email_prefix + target_name,
notify_msg)
def test_swift_grb_v2_fk5(self):
with open(datapaths.swift_bat_grb_pos_v2) as f:
swift_grb_v2 = voeparse.load(f)
known_swift_grb_posn = FK5Coordinates(ra=74.741200, dec=25.313700,
raerr=0.05, decerr=0.05)
voe_coords = voeparse.pull_astro_coords(swift_grb_v2)
fk5 = convert_voe_coords_to_fk5(voe_coords)
self.assertEqual(fk5, known_swift_grb_posn)
def __init__(self, voevent):
self.voevent = voevent
if not filters.is_bat_grb_pkt(voevent):
raise ValueError("Cannot instantiate BatGrb; packet header mismatch.")
self.description = "Swift BAT GRB - initial position"
id_long_short = BatGrb._pull_swift_bat_id(self.voevent)
self.id_long = 'SWIFT' + id_long_short[0]
self.id = 'SWIFT_' + id_long_short[1]
#Assigned name according to the 'why' section of voevent packet:
self.inferred_name = self.voevent.Why.Inference.Name
self.isotime = voeparse.pull_isotime(self.voevent)
self.params = voeparse.pull_params(self.voevent)
self.position = convert_voe_coords_to_fk5(
voeparse.pull_astro_coords(self.voevent))
#Basic attribute access print "Ivorn:", v.attrib['ivorn'] print "Role:", v.attrib['role'] print "AuthorIVORN:", v.Who.AuthorIVORN print "Short name:", v.Who.Author.shortName print "Contact:", v.Who.Author.contactEmail #Copying by value, and validation: print "Original valid as v2.0? ", voeparse.valid_as_v2_0(v) v_copy = copy.copy(v) print "Copy valid? ", voeparse.valid_as_v2_0(v_copy) #Changing values: v_copy.Who.Author.shortName = 'BillyBob' v_copy.attrib['role'] = 'test' print "Changes valid? ", voeparse.valid_as_v2_0(v_copy) v_copy.attrib['role'] = 'flying circus' print "How about now? ", voeparse.valid_as_v2_0(v_copy) print "But the original is ok, because we copied? ", voeparse.valid_as_v2_0(v) # v.Who.BadPath = "This new child certainly won't conform with the schema." # assert voeparse.valid_as_v2_0(v) == False # del v.Who.BadPath # assert voeparse.valid_as_v2_0(v) == True ####################################################### # And now, SCIENCE ####################################################### c = voeparse.pull_astro_coords(v) print "Coords:", c