33 lines
1.7 KiB
PL/PgSQL
33 lines
1.7 KiB
PL/PgSQL
--DO NOT MODIFY THIS FILE, IT IS GENERATED AUTOMATICALLY FROM SOURCES
|
|
-- Complain if script is sourced in psql, rather than via CREATE EXTENSION
|
|
\echo Use "ALTER EXTENSION cdb_dataservices_server UPDATE TO '0.6.0'" to load this file. \quit
|
|
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_geocode_street_point(username TEXT, orgname TEXT, searchtext TEXT, city TEXT DEFAULT NULL, state_province TEXT DEFAULT NULL, country TEXT DEFAULT NULL)
|
|
RETURNS Geometry AS $$
|
|
from cartodb_services.mapzen import MapzenGeocoder
|
|
from cartodb_services.metrics import QuotaService
|
|
|
|
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
|
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
|
|
quota_service = QuotaService(user_geocoder_config, redis_conn)
|
|
|
|
try:
|
|
geocoder = MapzenGeocoder(user_geocoder_config.mapzen_app_key)
|
|
coordinates = geocoder.geocode(searchtext=searchtext, country=country)
|
|
if coordinates:
|
|
quota_service.increment_success_service_use()
|
|
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
|
|
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
|
|
return point['st_setsrid']
|
|
else:
|
|
quota_service.increment_empty_service_use()
|
|
return None
|
|
except BaseException as e:
|
|
import sys, traceback
|
|
type_, value_, traceback_ = sys.exc_info()
|
|
quota_service.increment_failed_service_use()
|
|
error_msg = 'There was an error trying to geocode using mapzen geocoder: {0}'.format(e)
|
|
plpy.notice(traceback.format_tb(traceback_))
|
|
plpy.error(error_msg)
|
|
finally:
|
|
quota_service.increment_total_service_use()
|
|
$$ LANGUAGE plpythonu; |