def from_file(cls, filename, kind=None):
"""
Configuration from a string filename
"""
func = None
if filename.endswith('.yml') or kind=='YAML':
func = get_yaml
elif filename.endswith('.json') or kind=='JSON':
func = get_json
elif filename.endswith('.pf') or kind=='PF':
from nsl.antelope.pf import get_pf
c = get_pf(filename)
else:
raise NotImplementedError("No support for format: {0} type={1}".format(filename, kind))
if func:
with open(filename) as f:
c = func(f)
try:
config = cls(**c)
except:
config = cls()
config.__content__ = c
finally:
return config
def load_pf(cls, pfname='db2quakeml'):
try:
pf = get_pf(pfname)
except Exception:
pf = {}
finally:
cls.agency = pf.get('AGENCY_CODE', 'XX')
cls.place_db = pf.get('PLACE_DB', None)
cls.auth_id = pf.get('authority', 'local')
cls.emap = pf.get('etypes',{})
del pf
def main(cls):
"""
Main function to run as a script
"""
# Change logger to class name, logging to stderr
cls.logger = logging.customLogger(cls.__name__, ['stderr'])
# Prefer command line orb, else see if you have one in a pf
if len(sys.argv) > 1:
ORB = sys.argv[1]
else:
pf = get_pf(cls._pffilename)
ORB = pf.get('ORB')
# Instantiate and run forever
rtapp = cls(orbname=ORB)
try:
rtapp.start()
except Exception as e:
rtapp.logger.exception(e)
rtapp.logger.critical("Uncaught exception, exiting...")
sys.exit(1)
