def get_location(self, call_id, address):
"""Geocodes an address, by matching it to a location record.
Args:
call_id (str): A geocode call identifier, for logging purposes.
address (str): An address (e.g., '123 main st, boulder co').
Returns:
A JSON-formatted string containing results and a status code.
"""
# Lazily initialize the geocoder handle.
if self.__geocoder_handle is None:
self.__geocoder_handle = pxpointsc.geocoder_init(
self.__data_catalog)
# Create an input table from the call id and the address
input_table = self.create_address_input_table(call_id, address)
# Call the geocoder and get the results
output_table, error_table, return_code, _ = pxpointsc.geocoder_geocode(
self.__geocoder_handle,
input_table,
GeoSpatial.__GEOCODING_OUTPUT_COLS,
GeoSpatial.__ERROR_TABLE_COLS,
"" # we don't use any processing options right now
)
# Build and return the JSON encoding of the results
status, json_results = self.create_json_results_with_status(
output_table, error_table, return_code)
return json_results
def geocode(geocoder_handle, address_line, city_line):
input_table = create_geocode_input_table(0, address_line, city_line)
(output_table, error_table, return_code, return_message) = pxpointsc.geocoder_geocode(
geocoder_handle,
input_table,
OUTPUT_TABLE_COLUMNS_DEF,
ERROR_TABLE_COLUMNS_DEF,
''
)
if output_table != None and output_table.nrows > 0:
print('Geocode OK')
else:
print(return_message)