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Geocoder server renamed to dataservices server extension

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Mario de Frutos
2016-02-05 17:57:22 +01:00
parent 2a9d6c14bd
commit 2994a1b402
117 changed files with 1008 additions and 1002 deletions
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server/extension/cdb_dataservices_server--0.1.0--0.0.1.sql
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DROP FUNCTION IF EXISTS cdb_dataservices_server._get_redis_conf_v2(text);
DROP FUNCTION IF EXISTS cdb_dataservices_server._connect_to_redis(text);
DROP FUNCTION IF EXISTS cdb_dataservices_server._get_geocoder_config(text, text);
DROP FUNCTION IF EXISTS cdb_dataservices_server.cdb_geocode_street_point(TEXT, TEXT, TEXT, TEXT, TEXT, TEXT);
DROP FUNCTION IF EXISTS cdb_dataservices_server.cdb_geocode_street_point_v2(TEXT, TEXT, TEXT, TEXT, TEXT, TEXT);
DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_here_geocode_street_point(TEXT, TEXT, TEXT, TEXT, TEXT, TEXT);
DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_google_geocode_street_point(TEXT, TEXT, TEXT, TEXT, TEXT, TEXT);
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_street_point(searchtext TEXT, city TEXT DEFAULT NULL, state_province TEXT DEFAULT NULL, country TEXT DEFAULT NULL)
RETURNS Geometry
AS $$
import json
from heremaps import heremapsgeocoder
heremaps_conf = json.loads(plpy.execute("SELECT cdb_dataservices_server._get_conf('heremaps')", 1)[0]['get_conf'])
app_id = heremaps_conf['geocoder']['app_id']
app_code = heremaps_conf['geocoder']['app_code']
geocoder = heremapsgeocoder.Geocoder(app_id, app_code)
results = geocoder.geocode_address(searchtext=searchtext, city=city, state=state_province, country=country)
coordinates = geocoder.extract_lng_lat_from_result(results[0])
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
$$ LANGUAGE plpythonu;