def get_forecast(latitude, longitude,
include_hourly=False, grib2_dir=None):
"""
Main method determines forecast based on latitude and longitude and returns
json-formatted result
Args:
latitude - forecast point latitude
longitude - forecast point longitude
include_hourly - flag to include hourly forecast, defaults to false
grib2_dir - grib2 data directory, if omitted,
the SOAP web service will be used
Returns: json-formatted string - see README
"""
info("Latitude: {0}".format(latitude))
info("Longitude: {0}".format(longitude))
if include_hourly:
info("Include hourly forecast")
if grib2_dir:
info("Using grib2 dir: {0}".format(grib2_dir))
# If grib2 directory is provided, use grib2 files
if grib2_dir:
grib2.verbose = verbose
xml = grib2.xml(grib2_dir, latitude, longitude)
info(xml)
# Otherwise, use SOAP web service
else:
xml = noaa_ws.xml(latitude, longitude)
info(xml)
# Initialize object for data
print(forecast.process_xml(xml, include_hourly)) # TODO fix json call
def ndfdXmlclient():
try:
# defaults
product = 'time-series'
begin = end = None
elements = []
for key, val in request.args.iteritems():
key = key.lower()
if key == 'lat':
lat = float(val)
elif key == 'lon':
lon = float(val)
elif key == 'product':
if valid_product(val.lower()):
product = val.lower()
elif key == 'begin':
if valid_datetime(val.upper()):
begin = val.upper()
elif key == 'end':
if valid_datetime(val.upper()):
end = val.upper()
elif key == 'elements':
elements = [e for e in val.lower().split(',') if valid_element(e)]
if len(elements) == 0:
elements = None
with mutex:
result = grib2.xml(download_dir, lat, lon, elements=elements, product=product, begin=begin, end=end)
return result
except:
abort(400)
def get_forecast(latitude, longitude, include_hourly=False, grib2_dir=None):
"""
Main method determines forecast based on latitude and longitude and returns
json-formatted result
Args:
latitude - forecast point latitude
longitude - forecast point longitude
include_hourly - flag to include hourly forecast, defaults to false
grib2_dir - grib2 data directory, if omitted,
the SOAP web service will be used
Returns: json-formatted string - see README
"""
info("Latitude: {0}".format(latitude))
info("Longitude: {0}".format(longitude))
if include_hourly:
info("Include hourly forecast")
if grib2_dir:
info("Using grib2 dir: {0}".format(grib2_dir))
# If grib2 directory is provided, use grib2 files
if grib2_dir:
grib2.verbose = verbose
xml = grib2.xml(grib2_dir, latitude, longitude)
info(xml)
# Otherwise, use SOAP web service
else:
xml = noaa_ws.xml(latitude, longitude)
info(xml)
# Initialize object for data
print(forecast.process_xml(xml, include_hourly)) # TODO fix json call
