Upgrade/downgrade files for server extension

server/extension/cdb_dataservices_server--0.15.1--0.16.0.sql

@@ -0,0 +1,69 @@
+--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 '0.16.0'" to load this file. \quit
+
+-- Here goes your code to upgrade/downgrade
+
+-- This is done in order to avoid an undesired depedency on cartodb extension
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_conf_getconf(input_key text)
+RETURNS JSON AS $$
+    SELECT VALUE FROM cartodb.cdb_conf WHERE key = input_key;
+$$ LANGUAGE SQL STABLE SECURITY DEFINER;
+
+
+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 $$
+  import cartodb_services
+  cartodb_services.init(plpy, GD)
+  from cartodb_services.mapzen import MapzenGeocoder
+  from cartodb_services.mapzen.types import country_to_iso3
+  from cartodb_services.metrics import QuotaService
+  from cartodb_services.tools import Logger
+  from cartodb_services.refactor.tools.logger import LoggerConfigBuilder
+  from cartodb_services.refactor.service.mapzen_geocoder_config import MapzenGeocoderConfigBuilder
+  from cartodb_services.refactor.core.environment import ServerEnvironmentBuilder
+  from cartodb_services.refactor.backend.server_config import ServerConfigBackendFactory
+  from cartodb_services.refactor.backend.user_config import UserConfigBackendFactory
+  from cartodb_services.refactor.backend.org_config import OrgConfigBackendFactory
+  from cartodb_services.refactor.backend.redis_metrics_connection import RedisMetricsConnectionFactory
+
+  server_config_backend = ServerConfigBackendFactory().get()
+  environment = ServerEnvironmentBuilder(server_config_backend).get()
+  user_config_backend = UserConfigBackendFactory(username, environment, server_config_backend).get()
+  org_config_backend = OrgConfigBackendFactory(orgname, environment, server_config_backend).get()
+
+  logger_config = LoggerConfigBuilder(environment, server_config_backend).get()
+  logger = Logger(logger_config)
+
+  mapzen_geocoder_config = MapzenGeocoderConfigBuilder(server_config_backend, user_config_backend, org_config_backend, username, orgname).get()
+
+  redis_metrics_connection = RedisMetricsConnectionFactory(environment, server_config_backend).get()
+
+  quota_service = QuotaService(mapzen_geocoder_config, redis_metrics_connection)
+  if not quota_service.check_user_quota():
+    raise Exception('You have reached the limit of your quota')
+
+  try:
+    geocoder = MapzenGeocoder(mapzen_geocoder_config.mapzen_api_key, logger)
+    country_iso3 = None
+    if country:
+      country_iso3 = country_to_iso3(country)
+    coordinates = geocoder.geocode(searchtext=searchtext, city=city,
+                                   state_province=state_province,
+                                   country=country_iso3, search_type='address')
+    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
+    quota_service.increment_failed_service_use()
+    logger.error('Error trying to geocode street point using mapzen', sys.exc_info(), data={"username": username, "orgname": orgname})
+    raise Exception('Error trying to geocode street point using mapzen')
+  finally:
+    quota_service.increment_total_service_use()
+$$ LANGUAGE plpythonu;

server/extension/cdb_dataservices_server--0.16.0--0.15.1.sql

@@ -0,0 +1,54 @@
+--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 '0.15.1'" to load this file. \quit
+
+-- Here goes your code to upgrade/downgrade
+
+DROP FUNCTION IF EXISTS cdb_dataservices_server.cdb_conf_getconf(text);
+
+-- Geocodes a street address given a searchtext and a state and/or country
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_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 $$
+  import cartodb_services
+  cartodb_services.init(plpy, GD)
+
+  from cartodb_services.config.user import User
+  from cartodb_services.config.configs import ConfigsFactory
+  from cartodb_services.config.hires_geocoder_config import HiResGeocoderConfigFactory
+  from cartodb_services.request.request import RequestFactory
+
+  user = User(username, orgname)
+  configs = ConfigsFactory.get(user)
+  request = RequestFactory().create(user, configs, 'cdb_geocode_street_point')
+
+  # TODO change to hires_geocoder_config = HiResGeocoderConfigFactory.get(request)
+  hires_geocoder_config = HiResGeocoderConfigFactory(configs).get(user)
+
+  if hires_geocoder_config.provider == 'here':
+    here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
+    return plpy.execute(here_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
+  elif hires_geocoder_config.provider == 'google':
+    google_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_google_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
+    return plpy.execute(google_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
+  elif hires_geocoder_config.provider == 'mapzen':
+    mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapzen_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
+    return plpy.execute(mapzen_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
+  else:
+    raise Exception('Requested geocoder is not available')
+$$ LANGUAGE plpythonu;
+
+
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_here_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 $$
+  plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
+  redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
+  plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
+  user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
+
+  if user_geocoder_config.heremaps_geocoder:
+    here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
+    return plpy.execute(here_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
+  else:
+    raise Exception('Here geocoder is not available for your account.')
+
+$$ LANGUAGE plpythonu;

server/extension/cdb_dataservices_server.control

@@ -1,5 +1,5 @@
 comment = 'CartoDB dataservices server extension'
-default_version = '0.15.1'
+default_version = '0.16.0'
 requires = 'plpythonu, plproxy, postgis, cdb_geocoder'
 superuser = true
 schema = cdb_dataservices_server