def __init__(
self,
log,
ra,
dec,
downloadDirectory="./",
filename="sdss_stamp.jpeg",
settings=False,
grid=True,
label=False,
photocat=False,
speccat=False,
invertColors=False,
arcminWidth=5,
pixelWidth=500
):
self.log = log
log.debug("instansiating a new 'image' object")
self.settings = settings
self.ra = ra
self.dec = dec
self.filename = filename
self.downloadDirectory = downloadDirectory
self.grid = grid
self.label = label
self.photocat = photocat
self.speccat = speccat
self.invertColors = invertColors
self.arcminWidth = arcminWidth
self.pixelWidth = pixelWidth
# xt-self-arg-tmpx
# INITIAL ACTIONS
# CHECK SDSS COVERAGE BEFORE DOWNLOAD ATTEMPT
from check_coverage import check_coverage
# covered = True | False | 999 (i.e. not sure)
self.covered = check_coverage(
log=log,
ra=self.ra,
dec=self.dec
).get()
return None
def main(arguments=None):
"""
*The main function used when ``cl_utils.py`` is run as a single script from the cl, or when installed as a cl command*
"""
# setup the command-line util settings
su = tools(
arguments=arguments,
docString=__doc__,
logLevel="WARNING",
options_first=True,
projectName="sloancone",
tunnel=False
)
arguments, settings, log, dbConn = su.setup()
# tab completion for raw_input
readline.set_completer_delims(' \t\n;')
readline.parse_and_bind("tab: complete")
readline.set_completer(tab_complete)
# unpack remaining cl arguments using `exec` to setup the variable names
# automatically
for arg, val in arguments.iteritems():
if arg[0] == "-":
varname = arg.replace("-", "") + "Flag"
else:
varname = arg.replace("<", "").replace(">", "")
if isinstance(val, str) or isinstance(val, unicode):
exec(varname + " = '%s'" % (val,))
else:
exec(varname + " = %s" % (val,))
if arg == "--dbConn":
dbConn = val
log.debug('%s = %s' % (varname, val,))
## START LOGGING ##
startTime = times.get_now_sql_datetime()
log.info(
'--- STARTING TO RUN THE cl_utils.py AT %s' %
(startTime,))
# set options interactively if user requests
if "interactiveFlag" in locals() and interactiveFlag:
# load previous settings
moduleDirectory = os.path.dirname(__file__) + "/resources"
pathToPickleFile = "%(moduleDirectory)s/previousSettings.p" % locals()
try:
with open(pathToPickleFile):
pass
previousSettingsExist = True
except:
previousSettingsExist = False
previousSettings = {}
if previousSettingsExist:
previousSettings = pickle.load(open(pathToPickleFile, "rb"))
# x-raw-input
# x-boolean-raw-input
# x-raw-input-with-default-value-from-previous-settings
# save the most recently used requests
pickleMeObjects = []
pickleMe = {}
theseLocals = locals()
for k in pickleMeObjects:
pickleMe[k] = theseLocals[k]
pickle.dump(pickleMe, open(pathToPickleFile, "wb"))
# CALL FUNCTIONS/OBJECTS
# call the worker function
if search:
cs = cone_search(
log=log,
ra=ra,
dec=dec,
searchRadius=float(arcsecRadius),
nearest=nearestFlag,
outputFormat=outputFormat,
galaxyType=galaxyType
)
results = cs.get()
print results
# covered = True | False | 999 (i.e. not sure)
if covered:
check = check_coverage(
log=log,
ra=ra,
dec=dec
).get()
print check
if "dbConn" in locals() and dbConn:
dbConn.commit()
dbConn.close()
## FINISH LOGGING ##
endTime = times.get_now_sql_datetime()
runningTime = times.calculate_time_difference(startTime, endTime)
log.info('-- FINISHED ATTEMPT TO RUN THE cl_utils.py AT %s (RUNTIME: %s) --' %
(endTime, runningTime, ))
return