65 lines
2.5 KiB
PL/PgSQL
65 lines
2.5 KiB
PL/PgSQL
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_ipaddress_point(username text, orgname text, ip text)
|
|
RETURNS Geometry AS $$
|
|
from cartodb_services.metrics import QuotaService
|
|
from cartodb_services.metrics import InternalGeocoderConfig
|
|
from cartodb_services.tools import Logger,LoggerConfig
|
|
|
|
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
|
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
|
plpy.execute("SELECT cdb_dataservices_server._get_internal_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
|
|
user_geocoder_config = GD["user_internal_geocoder_config_{0}".format(username)]
|
|
|
|
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
|
logger_config = GD["logger_config"]
|
|
logger = Logger(logger_config)
|
|
quota_service = QuotaService(user_geocoder_config, redis_conn)
|
|
try:
|
|
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_ipaddress_point(trim($1)) AS mypoint", ["TEXT"])
|
|
rv = plpy.execute(plan, [ip], 1)
|
|
result = rv[0]["mypoint"]
|
|
if result:
|
|
quota_service.increment_success_service_use()
|
|
return result
|
|
else:
|
|
quota_service.increment_empty_service_use()
|
|
return None
|
|
except BaseException as e:
|
|
import sys
|
|
quota_service.increment_failed_service_use()
|
|
logger.error('Error trying to geocode postal code polygon', sys.exc_info(), data={"username": username, "orgname": orgname})
|
|
raise Exception('Error trying to geocode postal code polygon')
|
|
finally:
|
|
quota_service.increment_total_service_use()
|
|
$$ LANGUAGE plpythonu;
|
|
|
|
--------------------------------------------------------------------------------
|
|
|
|
-- Implementation of the server extension
|
|
-- Note: these functions depend on the cdb_geocoder extension
|
|
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_ipaddress_point(ip text)
|
|
RETURNS Geometry AS $$
|
|
DECLARE
|
|
ret Geometry;
|
|
|
|
new_ip INET;
|
|
BEGIN
|
|
BEGIN
|
|
IF family(ip::inet) = 6 THEN
|
|
new_ip := ip::inet;
|
|
ELSE
|
|
new_ip := ('::ffff:' || ip)::inet;
|
|
END IF;
|
|
EXCEPTION WHEN OTHERS THEN
|
|
SELECT NULL as geom INTO ret;
|
|
RETURN ret;
|
|
END;
|
|
|
|
WITH
|
|
ips AS (SELECT ip s, new_ip net),
|
|
matches AS (SELECT s, (SELECT the_geom FROM ip_address_locations WHERE network_start_ip <= ips.net ORDER BY network_start_ip DESC LIMIT 1) geom FROM ips)
|
|
SELECT geom INTO ret
|
|
FROM matches;
|
|
RETURN ret;
|
|
END
|
|
$$ LANGUAGE plpgsql;
|