Merge pull request #107 from CartoDB/rename_and_metrics

Rename and metrics
This commit is contained in:
Mario de Frutos 2016-03-17 10:23:14 +01:00
commit 5d57624fd5
78 changed files with 3444 additions and 112 deletions

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@ -5,19 +5,14 @@ EXTVERSION = $(shell grep default_version $(EXTENSION).control | sed -e "s/defau
# The new version to be generated from templates
NEW_EXTENSION_ARTIFACT = $(EXTENSION)--$(EXTVERSION).sql
OLD_VERSIONS = $(wildcard old_versions/*.sql)
# DATA is a special variable used by postgres build infrastructure
# These are the files to be installed in the server shared dir,
# for installation from scratch, upgrades and downgrades.
# @see http://www.postgresql.org/docs/current/static/extend-pgxs.html
DATA = $(NEW_EXTENSION_ARTIFACT) \
cdb_dataservices_client--0.0.1.sql \
cdb_dataservices_client--0.1.0.sql \
cdb_dataservices_client--0.2.0.sql \
cdb_dataservices_client--0.1.0--0.0.1.sql \
cdb_dataservices_client--0.0.1--0.1.0.sql \
cdb_dataservices_client--0.2.0--0.1.0.sql \
cdb_dataservices_client--0.1.0--0.2.0.sql \
$(OLD_VERSIONS) \
cdb_dataservices_client--0.2.0--0.3.0.sql \
cdb_dataservices_client--0.3.0--0.2.0.sql

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@ -5,3 +5,5 @@ cdb_geocoder_server--0.0.1.sql
cdb_geocoder_server--0.1.0.sql
cdb_geocoder_server--0.2.0.sql
cdb_geocoder_server--0.3.0.sql
cdb_geocoder_server--0.4.0.sql
cdb_geocoder_server--0.5.0.sql

View File

@ -5,27 +5,16 @@ EXTVERSION = $(shell grep default_version $(EXTENSION).control | sed -e "s/defau
# The new version to be generated from templates
NEW_EXTENSION_ARTIFACT = $(EXTENSION)--$(EXTVERSION).sql
OLD_VERSIONS = $(wildcard old_versions/*.sql)
# DATA is a special variable used by postgres build infrastructure
# These are the files to be installed in the server shared dir,
# for installation from scratch, upgrades and downgrades.
# @see http://www.postgresql.org/docs/current/static/extend-pgxs.html
DATA = $(NEW_EXTENSION_ARTIFACT) \
cdb_dataservices_server--0.0.1.sql \
cdb_dataservices_server--0.1.0.sql \
cdb_dataservices_server--0.2.0.sql \
cdb_dataservices_server--0.3.0.sql \
cdb_dataservices_server--0.4.0.sql \
cdb_dataservices_server--0.1.0--0.0.1.sql \
cdb_dataservices_server--0.0.1--0.1.0.sql \
cdb_dataservices_server--0.2.0--0.1.0.sql \
cdb_dataservices_server--0.1.0--0.2.0.sql \
cdb_dataservices_server--0.2.0--0.3.0.sql \
cdb_dataservices_server--0.3.0--0.2.0.sql \
cdb_dataservices_server--0.3.0--0.4.0.sql \
cdb_dataservices_server--0.4.0--0.3.0.sql \
cdb_dataservices_server--0.5.0--0.4.0.sql \
cdb_dataservices_server--0.4.0--0.5.0.sql
$(OLD_VERSIONS) \
cdb_dataservices_server--0.5.1--0.5.0.sql \
cdb_dataservices_server--0.5.0--0.5.1.sql
REGRESS = $(notdir $(basename $(wildcard test/$(EXTVERSION)/sql/*test.sql)))
TEST_DIR = test/$(EXTVERSION)

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@ -0,0 +1,574 @@
--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 '0.5.1'" to load this file. \quit
DROP FUNCTION IF EXISTS cdb_dataservices_server._get_redis_conf_v2(text);
DROP TYPE IF EXISTS cdb_dataservices_server._redis_conf_params;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._connect_to_redis(user_id text)
RETURNS boolean AS $$
cache_key = "redis_connection_{0}".format(user_id)
if cache_key in GD:
return False
else:
from cartodb_services.tools import RedisConnection, RedisDBConfig
metadata_config = RedisDBConfig('redis_metadata_config', plpy)
metrics_config = RedisDBConfig('redis_metrics_config', plpy)
redis_metadata_connection = RedisConnection(metadata_config).redis_connection()
redis_metrics_connection = RedisConnection(metrics_config).redis_connection()
GD[cache_key] = {
'redis_metadata_connection': redis_metadata_connection,
'redis_metrics_connection': redis_metrics_connection,
}
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_geocoder_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_geocoder_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import GeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
geocoder_config = GeocoderConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = geocoder_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_isolines_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_isolines_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import IsolinesRoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
isolines_routing_config = IsolinesRoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = isolines_routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import RoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
routing_config = RoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
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 $$
from cartodb_services.here import HereMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_geocoder_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
geocoder = HereMapsGeocoder(user_geocoder_config.heremaps_app_id, user_geocoder_config.heremaps_app_code)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_google_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 $$
from cartodb_services.google import GoogleMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
geocoder = GoogleMapsGeocoder(user_geocoder_config.google_client_id, user_geocoder_config.google_api_key)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using google maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin0_polygon(username text, orgname text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin0_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [admin1_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1), trim($2)) AS mypolygon", ["text", "text"])
rv = plpy.execute(plan, [admin1_name, country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [city_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2)) AS mypoint", ["text", "text"])
rv = plpy.execute(plan, [city_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2), trim($3)) AS mypoint", ["text", "text", "text"])
rv = plpy.execute(plan, [city_name, admin1_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1), trim($2)) AS mypoint", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1), trim($2)) AS mypolygon", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_ipaddress_point(username text, orgname text, ip text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_ipaddress_point(trim($1)) AS mypoint", ["TEXT"])
rv = plpy.execute(plan, [ip], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_here_routing_isolines(username TEXT, orgname TEXT, type TEXT, source geometry(Geometry, 4326), mode TEXT, data_range integer[], options text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
import json
from cartodb_services.here import HereMapsRoutingIsoline
from cartodb_services.metrics import QuotaService
from cartodb_services.here.types import geo_polyline_to_multipolygon
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
client = HereMapsRoutingIsoline(user_isolines_routing_config.heremaps_app_id, user_isolines_routing_config.heremaps_app_code, base_url = HereMapsRoutingIsoline.PRODUCTION_ROUTING_BASE_URL)
if source:
lat = plpy.execute("SELECT ST_Y('%s') AS lat" % source)[0]['lat']
lon = plpy.execute("SELECT ST_X('%s') AS lon" % source)[0]['lon']
source_str = 'geo!%f,%f' % (lat, lon)
else:
source_str = None
if type == 'isodistance':
resp = client.calculate_isodistance(source_str, mode, data_range, options)
elif type == 'isochrone':
resp = client.calculate_isochrone(source_str, mode, data_range, options)
if resp:
result = []
for isoline in resp:
data_range_n = isoline['range']
polyline = isoline['geom']
multipolygon = geo_polyline_to_multipolygon(polyline)
result.append([source, data_range_n, multipolygon])
quota_service.increment_success_service_use()
quota_service.increment_isolines_service_use(len(resp))
return result
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain isodistances using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_route_point_to_point(
username TEXT,
orgname TEXT,
origin geometry(Point, 4326),
destination geometry(Point, 4326),
mode TEXT,
options text[] DEFAULT ARRAY[]::text[],
units text DEFAULT 'kilometers')
RETURNS cdb_dataservices_server.simple_route AS $$
import json
from cartodb_services.mapzen import MapzenRouting, MapzenRoutingResponse
from cartodb_services.mapzen.types import polyline_to_linestring
from cartodb_services.metrics import QuotaService
from cartodb_services.tools import Coordinate
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_routing_config = GD["user_routing_config_{0}".format(username)]
quota_service = QuotaService(user_routing_config, redis_conn)
try:
client = MapzenRouting(user_routing_config.mapzen_app_key)
orig_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % origin)[0]['lat']
orig_lon = plpy.execute("SELECT ST_X('%s') AS lon" % origin)[0]['lon']
origin_coordinates = Coordinate(orig_lon, orig_lat)
dest_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % destination)[0]['lat']
dest_lon = plpy.execute("SELECT ST_X('%s') AS lon" % destination)[0]['lon']
dest_coordinates = Coordinate(dest_lon, dest_lat)
resp = client.calculate_route_point_to_point(origin_coordinates, dest_coordinates, mode, options, units)
if resp:
shape_linestring = polyline_to_linestring(resp.shape)
quota_service.increment_success_service_use()
return [shape_linestring, resp.length, resp.duration]
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain route using mapzen provider: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;

View File

@ -0,0 +1,649 @@
--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 '0.5.0'" to load this file. \quit
CREATE TYPE cdb_dataservices_server._redis_conf_params AS (
sentinel_master_id text,
redis_host text,
redis_port int,
redis_db text,
timeout float
);
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_redis_conf_v2(config_key text)
RETURNS cdb_dataservices_server._redis_conf_params AS $$
conf_query = "SELECT cartodb.CDB_Conf_GetConf('{0}') as conf".format(config_key)
conf = plpy.execute(conf_query)[0]['conf']
if conf is None:
plpy.error("There is no redis configuration defined")
else:
import json
params = json.loads(conf)
redis_conf_params = {
"redis_host": params['redis_host'],
"redis_port": params['redis_port'],
"timeout": params['timeout'],
"redis_db": params['redis_db']
}
if "sentinel_master_id" in params:
redis_conf_params["sentinel_master_id"] = params["sentinel_master_id"]
else:
redis_conf_params["sentinel_master_id"] = None
return redis_conf_params
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._connect_to_redis(user_id text)
RETURNS boolean AS $$
cache_key = "redis_connection_{0}".format(user_id)
if cache_key in GD:
return False
else:
from cartodb_services.tools import RedisConnection
metadata_config_params = plpy.execute("""select c.sentinel_master_id, c.redis_host,
c.redis_port, c.timeout, c.redis_db
from cdb_dataservices_server._get_redis_conf_v2('redis_metadata_config') c;""")[0]
metrics_config_params = plpy.execute("""select c.sentinel_master_id, c.redis_host,
c.redis_port, c.timeout, c.redis_db
from cdb_dataservices_server._get_redis_conf_v2('redis_metrics_config') c;""")[0]
redis_metadata_connection = RedisConnection(metadata_config_params['sentinel_master_id'],
metadata_config_params['redis_host'],
metadata_config_params['redis_port'],
timeout=metadata_config_params['timeout'],
redis_db=metadata_config_params['redis_db']).redis_connection()
redis_metrics_connection = RedisConnection(metrics_config_params['sentinel_master_id'],
metrics_config_params['redis_host'],
metrics_config_params['redis_port'],
timeout=metrics_config_params['timeout'],
redis_db=metrics_config_params['redis_db']).redis_connection()
GD[cache_key] = {
'redis_metadata_connection': redis_metadata_connection,
'redis_metrics_connection': redis_metrics_connection,
}
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_geocoder_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_geocoder_config_{0}".format(username)
if cache_key in GD:
return False
else:
import json
from cartodb_services.metrics import GeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
heremaps_conf_json = plpy.execute("SELECT cartodb.CDB_Conf_GetConf('heremaps_conf') as heremaps_conf", 1)[0]['heremaps_conf']
if not heremaps_conf_json:
heremaps_app_id = None
heremaps_app_code = None
else:
heremaps_conf = json.loads(heremaps_conf_json)
heremaps_app_id = heremaps_conf['app_id']
heremaps_app_code = heremaps_conf['app_code']
geocoder_config = GeocoderConfig(redis_conn, username, orgname, heremaps_app_id, heremaps_app_code)
# --Think about the security concerns with this kind of global cache, it should be only available
# --for this user session but...
GD[cache_key] = geocoder_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_isolines_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_isolines_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
import json
from cartodb_services.metrics import IsolinesRoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
heremaps_conf_json = plpy.execute("SELECT cartodb.CDB_Conf_GetConf('heremaps_conf') as heremaps_conf", 1)[0]['heremaps_conf']
if not heremaps_conf_json:
heremaps_app_id = None
heremaps_app_code = None
else:
heremaps_conf = json.loads(heremaps_conf_json)
heremaps_app_id = heremaps_conf['app_id']
heremaps_app_code = heremaps_conf['app_code']
isolines_routing_config = IsolinesRoutingConfig(redis_conn, username, orgname, heremaps_app_id, heremaps_app_code)
# --Think about the security concerns with this kind of global cache, it should be only available
# --for this user session but...
GD[cache_key] = isolines_routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
import json
from cartodb_services.metrics import RoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
mapzen_conf_json = plpy.execute("SELECT cartodb.CDB_Conf_GetConf('mapzen_conf') as mapzen_conf", 1)[0]['mapzen_conf']
if not mapzen_conf_json:
mapzen_app_key = None
else:
mapzen_conf = json.loads(mapzen_conf_json)
mapzen_app_key = mapzen_conf['routing_app_key']
routing_config = RoutingConfig(redis_conn, username, orgname, mapzen_app_key)
# --Think about the security concerns with this kind of global cache, it should be only available
# --for this user session but...
GD[cache_key] = routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
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 $$
from cartodb_services.here import HereMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_geocoder_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
geocoder = HereMapsGeocoder(user_geocoder_config.heremaps_app_id, user_geocoder_config.heremaps_app_code)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_geocoder_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_google_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 $$
from cartodb_services.google import GoogleMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
geocoder = GoogleMapsGeocoder(user_geocoder_config.google_client_id, user_geocoder_config.google_api_key)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_geocoder_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using google maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin0_polygon(username text, orgname text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin0_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [admin1_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1), trim($2)) AS mypolygon", ["text", "text"])
rv = plpy.execute(plan, [admin1_name, country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [city_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2)) AS mypoint", ["text", "text"])
rv = plpy.execute(plan, [city_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2), trim($3)) AS mypoint", ["text", "text", "text"])
rv = plpy.execute(plan, [city_name, admin1_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1), trim($2)) AS mypoint", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1), trim($2)) AS mypolygon", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_ipaddress_point(username text, orgname text, ip text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_ipaddress_point(trim($1)) AS mypoint", ["TEXT"])
rv = plpy.execute(plan, [ip], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_geocoder_use()
return result
else:
quota_service.increment_empty_geocoder_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_here_routing_isolines(username TEXT, orgname TEXT, type TEXT, source geometry(Geometry, 4326), mode TEXT, data_range integer[], options text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
import json
from cartodb_services.here import HereMapsRoutingIsoline
from cartodb_services.metrics import QuotaService
from cartodb_services.here.types import geo_polyline_to_multipolygon
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
client = HereMapsRoutingIsoline(user_isolines_routing_config.heremaps_app_id, user_isolines_routing_config.heremaps_app_code, base_url = HereMapsRoutingIsoline.PRODUCTION_ROUTING_BASE_URL)
if source:
lat = plpy.execute("SELECT ST_Y('%s') AS lat" % source)[0]['lat']
lon = plpy.execute("SELECT ST_X('%s') AS lon" % source)[0]['lon']
source_str = 'geo!%f,%f' % (lat, lon)
else:
source_str = None
if type == 'isodistance':
resp = client.calculate_isodistance(source_str, mode, data_range, options)
elif type == 'isochrone':
resp = client.calculate_isochrone(source_str, mode, data_range, options)
if resp:
result = []
for isoline in resp:
data_range_n = isoline['range']
polyline = isoline['geom']
multipolygon = geo_polyline_to_multipolygon(polyline)
result.append([source, data_range_n, multipolygon])
quota_service.increment_success_geocoder_use()
quota_service.increment_isolines_service_use(len(resp))
return result
else:
quota_service.increment_empty_geocoder_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to obtain isodistances using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_route_point_to_point(
username TEXT,
orgname TEXT,
origin geometry(Point, 4326),
destination geometry(Point, 4326),
mode TEXT,
options text[] DEFAULT ARRAY[]::text[],
units text DEFAULT 'kilometers')
RETURNS cdb_dataservices_server.simple_route AS $$
import json
from cartodb_services.mapzen import MapzenRouting, MapzenRoutingResponse
from cartodb_services.mapzen.types import polyline_to_linestring
from cartodb_services.metrics import QuotaService
from cartodb_services.tools import Coordinate
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_routing_config = GD["user_routing_config_{0}".format(username)]
quota_service = QuotaService(user_routing_config, redis_conn)
try:
client = MapzenRouting(user_routing_config.mapzen_app_key)
orig_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % origin)[0]['lat']
orig_lon = plpy.execute("SELECT ST_X('%s') AS lon" % origin)[0]['lon']
origin_coordinates = Coordinate(orig_lon, orig_lat)
dest_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % destination)[0]['lat']
dest_lon = plpy.execute("SELECT ST_X('%s') AS lon" % destination)[0]['lon']
dest_coordinates = Coordinate(dest_lon, dest_lat)
resp = client.calculate_route_point_to_point(origin_coordinates, dest_coordinates, mode, options, units)
if resp:
shape_linestring = polyline_to_linestring(resp.shape)
quota_service.increment_success_geocoder_use()
return [shape_linestring, resp.length, resp.duration]
else:
quota_service.increment_empty_geocoder_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_geocoder_use()
error_msg = 'There was an error trying to obtain route using mapzen provider: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_geocoder_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;

View File

@ -0,0 +1,944 @@
--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 "CREATE EXTENSION cdb_dataservices_server" to load this file. \quit
CREATE TYPE cdb_dataservices_server.simple_route AS (
shape geometry(LineString,4326),
length real,
duration integer
);
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_route_point_to_point(
username TEXT,
orgname TEXT,
origin geometry(Point, 4326),
destination geometry(Point, 4326),
mode TEXT,
options text[] DEFAULT ARRAY[]::text[],
units text DEFAULT 'kilometers')
RETURNS cdb_dataservices_server.simple_route AS $$
import json
from cartodb_services.mapzen import MapzenRouting, MapzenRoutingResponse
from cartodb_services.mapzen.types import polyline_to_linestring
from cartodb_services.metrics import QuotaService
from cartodb_services.tools import Coordinate
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_routing_config = GD["user_routing_config_{0}".format(username)]
quota_service = QuotaService(user_routing_config, redis_conn)
try:
client = MapzenRouting(user_routing_config.mapzen_app_key)
orig_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % origin)[0]['lat']
orig_lon = plpy.execute("SELECT ST_X('%s') AS lon" % origin)[0]['lon']
origin_coordinates = Coordinate(orig_lon, orig_lat)
dest_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % destination)[0]['lat']
dest_lon = plpy.execute("SELECT ST_X('%s') AS lon" % destination)[0]['lon']
dest_coordinates = Coordinate(dest_lon, dest_lat)
resp = client.calculate_route_point_to_point(origin_coordinates, dest_coordinates, mode, options, units)
if resp:
shape_linestring = polyline_to_linestring(resp.shape)
quota_service.increment_success_service_use()
return [shape_linestring, resp.length, resp.duration]
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain route using mapzen provider: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_route_point_to_point(
username TEXT,
orgname TEXT,
origin geometry(Point, 4326),
destination geometry(Point, 4326),
mode TEXT,
options text[] DEFAULT ARRAY[]::text[],
units text DEFAULT 'kilometers')
RETURNS cdb_dataservices_server.simple_route AS $$
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
plpy.execute("SELECT cdb_dataservices_server._get_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
user_routing_config = GD["user_routing_config_{0}".format(username)]
mapzen_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapzen_route_point_to_point($1, $2, $3, $4, $5, $6, $7) as route;", ["text", "text", "geometry(Point, 4326)", "geometry(Point, 4326)", "text", "text[]", "text"])
result = plpy.execute(mapzen_plan, [username, orgname, origin, destination, mode, options, units])
return [result[0]['shape'],result[0]['length'], result[0]['duration']]
$$ LANGUAGE plpythonu;
-- Get the connection to redis from cache or create a new one
CREATE OR REPLACE FUNCTION cdb_dataservices_server._connect_to_redis(user_id text)
RETURNS boolean AS $$
cache_key = "redis_connection_{0}".format(user_id)
if cache_key in GD:
return False
else:
from cartodb_services.tools import RedisConnection, RedisDBConfig
metadata_config = RedisDBConfig('redis_metadata_config', plpy)
metrics_config = RedisDBConfig('redis_metrics_config', plpy)
redis_metadata_connection = RedisConnection(metadata_config).redis_connection()
redis_metrics_connection = RedisConnection(metrics_config).redis_connection()
GD[cache_key] = {
'redis_metadata_connection': redis_metadata_connection,
'redis_metrics_connection': redis_metrics_connection,
}
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_geocoder_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_geocoder_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import GeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
geocoder_config = GeocoderConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = geocoder_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_isolines_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_isolines_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import IsolinesRoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
isolines_routing_config = IsolinesRoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = isolines_routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import RoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
routing_config = RoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- 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 $$
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
if user_geocoder_config.heremaps_geocoder:
here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
return plpy.execute(here_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
elif user_geocoder_config.google_geocoder:
google_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_google_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
return plpy.execute(google_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
else:
plpy.error('Requested geocoder is not available')
$$ 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 $$
from cartodb_services.here import HereMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_geocoder_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
geocoder = HereMapsGeocoder(user_geocoder_config.heremaps_app_id, user_geocoder_config.heremaps_app_code)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_google_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 $$
from cartodb_services.google import GoogleMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
geocoder = GoogleMapsGeocoder(user_geocoder_config.google_client_id, user_geocoder_config.google_api_key)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using google maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin0_polygon(username text, orgname text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin0_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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_admin0_polygon(country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT n.the_geom as geom INTO ret
FROM (SELECT q, lower(regexp_replace(q, '[^a-zA-Z\u00C0-\u00ff]+', '', 'g'))::text x
FROM (SELECT country_name q) g) d
LEFT OUTER JOIN admin0_synonyms s ON name_ = d.x
LEFT OUTER JOIN ne_admin0_v3 n ON s.adm0_a3 = n.adm0_a3 GROUP BY d.q, n.the_geom, s.adm0_a3;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_admin1_polygon(admin1_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [admin1_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_admin1_polygon(admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1), trim($2)) AS mypolygon", ["text", "text"])
rv = plpy.execute(plan, [admin1_name, country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
--------------------------------------------------------------------------------
-- Implementation of the server extension
-- Note: these functions depend on the cdb_geocoder extension
---- cdb_geocode_admin1_polygon(admin1_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_admin1_polygon(admin1_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT q, (
SELECT the_geom
FROM global_province_polygons
WHERE d.c = ANY (synonyms)
ORDER BY frequency DESC LIMIT 1
) geom
FROM (
SELECT
trim(replace(lower(admin1_name),'.',' ')) c, admin1_name q
) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_admin1_polygon(admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_admin1_polygon(admin1_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
WITH p AS (SELECT r.c, r.q, (SELECT iso3 FROM country_decoder WHERE lower(country_name) = ANY (synonyms)) i FROM (SELECT trim(replace(lower(admin1_name),'.',' ')) c, country_name q) r)
SELECT
geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_province_polygons
WHERE p.c = ANY (synonyms)
AND iso3 = p.i
ORDER BY frequency DESC LIMIT 1
) geom
FROM p) n;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_namedplace_point(city_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [city_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_namedplace_point(city_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2)) AS mypoint", ["text", "text"])
rv = plpy.execute(plan, [city_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2), trim($3)) AS mypoint", ["text", "text", "text"])
rv = plpy.execute(plan, [city_name, admin1_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
--------------------------------------------------------------------------------
-- Implementation of the server extension
-- Note: these functions depend on the cdb_geocoder extension
---- cdb_geocode_namedplace_point(city_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH best AS (SELECT s AS q, (SELECT the_geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) ORDER BY population DESC LIMIT 1) AS geom FROM (SELECT city_name as s) p),
next AS (SELECT p.s AS q, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM (SELECT city_name as s) p WHERE p.s NOT IN (SELECT q FROM best WHERE geom IS NOT NULL))
SELECT q, geom, TRUE AS success FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT q, geom, CASE WHEN geom IS NULL THEN FALSE ELSE TRUE END AS success FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_namedplace_point(city_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH p AS (SELECT r.s, r.c, (SELECT iso2 FROM country_decoder WHERE lower(r.c) = ANY (synonyms)) i FROM (SELECT city_name AS s, country_name::text AS c) r),
best AS (SELECT p.s AS q, p.c AS c, (SELECT gp.the_geom AS geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) AND gp.iso2 = p.i ORDER BY population DESC LIMIT 1) AS geom FROM p),
next AS (SELECT p.s AS q, p.c AS c, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND gp.iso2 = p.i AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM p WHERE p.s NOT IN (SELECT q FROM best WHERE c = p.c AND geom IS NOT NULL))
SELECT geom FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT geom FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH inputcountry AS (
SELECT iso2 as isoTwo FROM country_decoder WHERE lower(country_name) = ANY (synonyms) LIMIT 1
),
p AS (
SELECT r.s, r.a1, (SELECT admin1 FROM admin1_decoder, inputcountry WHERE lower(r.a1) = ANY (synonyms) AND admin1_decoder.iso2 = inputcountry.isoTwo LIMIT 1) i FROM (SELECT city_name AS s, admin1_name::text AS a1) r),
best AS (SELECT p.s AS q, p.a1 as a1, (SELECT gp.the_geom AS geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) AND gp.admin1 = p.i ORDER BY population DESC LIMIT 1) AS geom FROM p),
next AS (SELECT p.s AS q, p.a1 AS a1, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND ga.admin1 = p.i AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM p WHERE p.s NOT IN (SELECT q FROM best WHERE geom IS NOT NULL))
SELECT geom FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT geom FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1), trim($2)) AS mypoint", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1), trim($2)) AS mypolygon", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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_postalcode_point(code text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_points
WHERE postal_code = upper(d.q)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_point(code text, country text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_points
WHERE postal_code = upper(d.q)
AND iso3 = (
SELECT iso3 FROM country_decoder WHERE
lower(country) = ANY (synonyms) LIMIT 1
)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_polygon(code text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_polygons
WHERE postal_code = upper(d.q)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_polygon(code text, country text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_polygons
WHERE postal_code = upper(d.q)
AND iso3 = (
SELECT iso3 FROM country_decoder WHERE
lower(country) = ANY (synonyms) LIMIT 1
)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_ipaddress_point(username text, orgname text, ip text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_ipaddress_point(trim($1)) AS mypoint", ["TEXT"])
rv = plpy.execute(plan, [ip], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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;
CREATE TYPE cdb_dataservices_server.isoline AS (center geometry(Geometry,4326), data_range integer, the_geom geometry(Multipolygon,4326));
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_here_routing_isolines(username TEXT, orgname TEXT, type TEXT, source geometry(Geometry, 4326), mode TEXT, data_range integer[], options text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
import json
from cartodb_services.here import HereMapsRoutingIsoline
from cartodb_services.metrics import QuotaService
from cartodb_services.here.types import geo_polyline_to_multipolygon
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
client = HereMapsRoutingIsoline(user_isolines_routing_config.heremaps_app_id, user_isolines_routing_config.heremaps_app_code, base_url = HereMapsRoutingIsoline.PRODUCTION_ROUTING_BASE_URL)
if source:
lat = plpy.execute("SELECT ST_Y('%s') AS lat" % source)[0]['lat']
lon = plpy.execute("SELECT ST_X('%s') AS lon" % source)[0]['lon']
source_str = 'geo!%f,%f' % (lat, lon)
else:
source_str = None
if type == 'isodistance':
resp = client.calculate_isodistance(source_str, mode, data_range, options)
elif type == 'isochrone':
resp = client.calculate_isochrone(source_str, mode, data_range, options)
if resp:
result = []
for isoline in resp:
data_range_n = isoline['range']
polyline = isoline['geom']
multipolygon = geo_polyline_to_multipolygon(polyline)
result.append([source, data_range_n, multipolygon])
quota_service.increment_success_service_use()
quota_service.increment_isolines_service_use(len(resp))
return result
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain isodistances using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_isodistance(username TEXT, orgname TEXT, source geometry(Geometry, 4326), mode TEXT, range integer[], options text[] DEFAULT array[]::text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
plpy.execute("SELECT cdb_dataservices_server._get_isolines_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
user_isolines_config = GD["user_isolines_routing_config_{0}".format(username)]
type = 'isodistance'
if user_isolines_config.google_services_user:
plpy.error('This service is not available for google service users.')
here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_routing_isolines($1, $2, $3, $4, $5, $6, $7) as isoline; ", ["text", "text", "text", "geometry(Geometry, 4326)", "text", "integer[]", "text[]"])
result = plpy.execute(here_plan, [username, orgname, type, source, mode, range, options])
isolines = []
for element in result:
isoline = element['isoline']
isoline = isoline.translate(None, "()").split(',')
isolines.append(isoline)
return isolines
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_isochrone(username TEXT, orgname TEXT, source geometry(Geometry, 4326), mode TEXT, range integer[], options text[] DEFAULT array[]::text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
plpy.execute("SELECT cdb_dataservices_server._get_isolines_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
user_isolines_config = GD["user_isolines_routing_config_{0}".format(username)]
type = 'isochrone'
if user_isolines_config.google_services_user:
plpy.error('This service is not available for google service users.')
here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_routing_isolines($1, $2, $3, $4, $5, $6, $7) as isoline; ", ["text", "text", "text", "geometry(Geometry, 4326)", "text", "integer[]", "text[]"])
result = plpy.execute(here_plan, [username, orgname, type, source, mode, range, options])
isolines = []
for element in result:
isoline = element['isoline']
isoline = isoline.translate(None, "()").split(',')
isolines.append(isoline)
return isolines
$$ LANGUAGE plpythonu;
DO $$
BEGIN
IF NOT EXISTS (
SELECT *
FROM pg_catalog.pg_user
WHERE usename = 'geocoder_api') THEN
CREATE USER geocoder_api;
END IF;
GRANT EXECUTE ON ALL FUNCTIONS IN SCHEMA cdb_dataservices_server TO geocoder_api;
GRANT EXECUTE ON ALL FUNCTIONS IN SCHEMA public TO geocoder_api;
GRANT USAGE ON SCHEMA cdb_dataservices_server TO geocoder_api;
GRANT USAGE ON SCHEMA public TO geocoder_api;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO geocoder_api;
END$$;

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@ -1,5 +1,5 @@
comment = 'CartoDB dataservices server extension'
default_version = '0.5.0'
default_version = '0.5.1'
requires = 'plpythonu, postgis, cdb_geocoder'
superuser = true
schema = cdb_dataservices_server

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../0.4.0/00_header.sql

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CREATE TYPE cdb_dataservices_server.simple_route AS (
shape geometry(LineString,4326),
length real,
duration integer
);
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_route_point_to_point(
username TEXT,
orgname TEXT,
origin geometry(Point, 4326),
destination geometry(Point, 4326),
mode TEXT,
options text[] DEFAULT ARRAY[]::text[],
units text DEFAULT 'kilometers')
RETURNS cdb_dataservices_server.simple_route AS $$
import json
from cartodb_services.mapzen import MapzenRouting, MapzenRoutingResponse
from cartodb_services.mapzen.types import polyline_to_linestring
from cartodb_services.metrics import QuotaService
from cartodb_services.tools import Coordinate
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_routing_config = GD["user_routing_config_{0}".format(username)]
quota_service = QuotaService(user_routing_config, redis_conn)
try:
client = MapzenRouting(user_routing_config.mapzen_app_key)
orig_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % origin)[0]['lat']
orig_lon = plpy.execute("SELECT ST_X('%s') AS lon" % origin)[0]['lon']
origin_coordinates = Coordinate(orig_lon, orig_lat)
dest_lat = plpy.execute("SELECT ST_Y('%s') AS lat" % destination)[0]['lat']
dest_lon = plpy.execute("SELECT ST_X('%s') AS lon" % destination)[0]['lon']
dest_coordinates = Coordinate(dest_lon, dest_lat)
resp = client.calculate_route_point_to_point(origin_coordinates, dest_coordinates, mode, options, units)
if resp:
shape_linestring = polyline_to_linestring(resp.shape)
quota_service.increment_success_service_use()
return [shape_linestring, resp.length, resp.duration]
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain route using mapzen provider: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;

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../0.5.0/105_route_point_to_point.sql

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-- Get the connection to redis from cache or create a new one
CREATE OR REPLACE FUNCTION cdb_dataservices_server._connect_to_redis(user_id text)
RETURNS boolean AS $$
cache_key = "redis_connection_{0}".format(user_id)
if cache_key in GD:
return False
else:
from cartodb_services.tools import RedisConnection, RedisDBConfig
metadata_config = RedisDBConfig('redis_metadata_config', plpy)
metrics_config = RedisDBConfig('redis_metrics_config', plpy)
redis_metadata_connection = RedisConnection(metadata_config).redis_connection()
redis_metrics_connection = RedisConnection(metrics_config).redis_connection()
GD[cache_key] = {
'redis_metadata_connection': redis_metadata_connection,
'redis_metrics_connection': redis_metrics_connection,
}
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;

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-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_geocoder_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_geocoder_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import GeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
geocoder_config = GeocoderConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = geocoder_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_isolines_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_isolines_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import IsolinesRoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
isolines_routing_config = IsolinesRoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = isolines_routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;
-- Get the Redis configuration from the _conf table --
CREATE OR REPLACE FUNCTION cdb_dataservices_server._get_routing_config(username text, orgname text)
RETURNS boolean AS $$
cache_key = "user_routing_config_{0}".format(username)
if cache_key in GD:
return False
else:
from cartodb_services.metrics import RoutingConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metadata_connection']
routing_config = RoutingConfig(redis_conn, plpy, username, orgname)
GD[cache_key] = routing_config
return True
$$ LANGUAGE plpythonu SECURITY DEFINER;

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-- 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 $$
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
if user_geocoder_config.heremaps_geocoder:
here_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_here_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
return plpy.execute(here_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
elif user_geocoder_config.google_geocoder:
google_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_google_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
return plpy.execute(google_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
else:
plpy.error('Requested geocoder is not available')
$$ 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 $$
from cartodb_services.here import HereMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_geocoder_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
geocoder = HereMapsGeocoder(user_geocoder_config.heremaps_app_id, user_geocoder_config.heremaps_app_code)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_google_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 $$
from cartodb_services.google import GoogleMapsGeocoder
from cartodb_services.metrics import QuotaService
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
geocoder = GoogleMapsGeocoder(user_geocoder_config.google_client_id, user_geocoder_config.google_api_key)
coordinates = geocoder.geocode(searchtext=searchtext, city=city, state=state_province, country=country)
if coordinates:
quota_service.increment_success_service_use()
plan = plpy.prepare("SELECT ST_SetSRID(ST_MakePoint($1, $2), 4326); ", ["double precision", "double precision"])
point = plpy.execute(plan, [coordinates[0], coordinates[1]], 1)[0]
return point['st_setsrid']
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using google maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;

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CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin0_polygon(username text, orgname text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin0_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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_admin0_polygon(country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT n.the_geom as geom INTO ret
FROM (SELECT q, lower(regexp_replace(q, '[^a-zA-Z\u00C0-\u00ff]+', '', 'g'))::text x
FROM (SELECT country_name q) g) d
LEFT OUTER JOIN admin0_synonyms s ON name_ = d.x
LEFT OUTER JOIN ne_admin0_v3 n ON s.adm0_a3 = n.adm0_a3 GROUP BY d.q, n.the_geom, s.adm0_a3;
RETURN ret;
END
$$ LANGUAGE plpgsql;

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---- cdb_geocode_admin1_polygon(admin1_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [admin1_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_admin1_polygon(admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_admin1_polygon(username text, orgname text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_admin1_polygon(trim($1), trim($2)) AS mypolygon", ["text", "text"])
rv = plpy.execute(plan, [admin1_name, country_name], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
--------------------------------------------------------------------------------
-- Implementation of the server extension
-- Note: these functions depend on the cdb_geocoder extension
---- cdb_geocode_admin1_polygon(admin1_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_admin1_polygon(admin1_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT q, (
SELECT the_geom
FROM global_province_polygons
WHERE d.c = ANY (synonyms)
ORDER BY frequency DESC LIMIT 1
) geom
FROM (
SELECT
trim(replace(lower(admin1_name),'.',' ')) c, admin1_name q
) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_admin1_polygon(admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_admin1_polygon(admin1_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
WITH p AS (SELECT r.c, r.q, (SELECT iso3 FROM country_decoder WHERE lower(country_name) = ANY (synonyms)) i FROM (SELECT trim(replace(lower(admin1_name),'.',' ')) c, country_name q) r)
SELECT
geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_province_polygons
WHERE p.c = ANY (synonyms)
AND iso3 = p.i
ORDER BY frequency DESC LIMIT 1
) geom
FROM p) n;
RETURN ret;
END
$$ LANGUAGE plpgsql;

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---- cdb_geocode_namedplace_point(city_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [city_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_namedplace_point(city_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2)) AS mypoint", ["text", "text"])
rv = plpy.execute(plan, [city_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
---- cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(username text, orgname text, city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_namedplace_point(trim($1), trim($2), trim($3)) AS mypoint", ["text", "text", "text"])
rv = plpy.execute(plan, [city_name, admin1_name, country_name], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
--------------------------------------------------------------------------------
-- Implementation of the server extension
-- Note: these functions depend on the cdb_geocoder extension
---- cdb_geocode_namedplace_point(city_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH best AS (SELECT s AS q, (SELECT the_geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) ORDER BY population DESC LIMIT 1) AS geom FROM (SELECT city_name as s) p),
next AS (SELECT p.s AS q, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM (SELECT city_name as s) p WHERE p.s NOT IN (SELECT q FROM best WHERE geom IS NOT NULL))
SELECT q, geom, TRUE AS success FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT q, geom, CASE WHEN geom IS NULL THEN FALSE ELSE TRUE END AS success FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_namedplace_point(city_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH p AS (SELECT r.s, r.c, (SELECT iso2 FROM country_decoder WHERE lower(r.c) = ANY (synonyms)) i FROM (SELECT city_name AS s, country_name::text AS c) r),
best AS (SELECT p.s AS q, p.c AS c, (SELECT gp.the_geom AS geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) AND gp.iso2 = p.i ORDER BY population DESC LIMIT 1) AS geom FROM p),
next AS (SELECT p.s AS q, p.c AS c, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND gp.iso2 = p.i AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM p WHERE p.s NOT IN (SELECT q FROM best WHERE c = p.c AND geom IS NOT NULL))
SELECT geom FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT geom FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
---- cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_namedplace_point(city_name text, admin1_name text, country_name text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
WITH inputcountry AS (
SELECT iso2 as isoTwo FROM country_decoder WHERE lower(country_name) = ANY (synonyms) LIMIT 1
),
p AS (
SELECT r.s, r.a1, (SELECT admin1 FROM admin1_decoder, inputcountry WHERE lower(r.a1) = ANY (synonyms) AND admin1_decoder.iso2 = inputcountry.isoTwo LIMIT 1) i FROM (SELECT city_name AS s, admin1_name::text AS a1) r),
best AS (SELECT p.s AS q, p.a1 as a1, (SELECT gp.the_geom AS geom FROM global_cities_points_limited gp WHERE gp.lowername = lower(p.s) AND gp.admin1 = p.i ORDER BY population DESC LIMIT 1) AS geom FROM p),
next AS (SELECT p.s AS q, p.a1 AS a1, (SELECT gp.the_geom FROM global_cities_points_limited gp, global_cities_alternates_limited ga WHERE lower(p.s) = ga.lowername AND ga.admin1 = p.i AND ga.geoname_id = gp.geoname_id ORDER BY preferred DESC LIMIT 1) geom FROM p WHERE p.s NOT IN (SELECT q FROM best WHERE geom IS NOT NULL))
SELECT geom FROM best WHERE geom IS NOT NULL
UNION ALL
SELECT geom FROM next
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;

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@ -0,0 +1,219 @@
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1)) AS mypoint", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_point(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_point(trim($1), trim($2)) AS mypoint", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1)) AS mypolygon", ["text"])
rv = plpy.execute(plan, [code], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu;
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_postalcode_polygon(username text, orgname text, code text, country text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_postalcode_polygon(trim($1), trim($2)) AS mypolygon", ["TEXT", "TEXT"])
rv = plpy.execute(plan, [code, country], 1)
result = rv[0]["mypolygon"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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_postalcode_point(code text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_points
WHERE postal_code = upper(d.q)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_point(code text, country text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_points
WHERE postal_code = upper(d.q)
AND iso3 = (
SELECT iso3 FROM country_decoder WHERE
lower(country) = ANY (synonyms) LIMIT 1
)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_polygon(code text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_polygons
WHERE postal_code = upper(d.q)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_geocode_postalcode_polygon(code text, country text)
RETURNS Geometry AS $$
DECLARE
ret Geometry;
BEGIN
SELECT geom INTO ret
FROM (
SELECT
q, (
SELECT the_geom
FROM global_postal_code_polygons
WHERE postal_code = upper(d.q)
AND iso3 = (
SELECT iso3 FROM country_decoder WHERE
lower(country) = ANY (synonyms) LIMIT 1
)
LIMIT 1
) geom
FROM (SELECT code q) d
) v;
RETURN ret;
END
$$ LANGUAGE plpgsql;

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@ -0,0 +1,61 @@
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_ipaddress_point(username text, orgname text, ip text)
RETURNS Geometry AS $$
from cartodb_services.metrics import QuotaService
from cartodb_services.metrics import InternalGeocoderConfig
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_geocoder_config = InternalGeocoderConfig(redis_conn, plpy, username, orgname)
quota_service = QuotaService(user_geocoder_config, redis_conn)
try:
plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_geocode_ipaddress_point(trim($1)) AS mypoint", ["TEXT"])
rv = plpy.execute(plan, [ip], 1)
result = rv[0]["mypoint"]
if result:
quota_service.increment_success_service_use()
return result
else:
quota_service.increment_empty_service_use()
return None
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to geocode using admin0 geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ 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;

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@ -0,0 +1,54 @@
CREATE TYPE cdb_dataservices_server.isoline AS (center geometry(Geometry,4326), data_range integer, the_geom geometry(Multipolygon,4326));
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_here_routing_isolines(username TEXT, orgname TEXT, type TEXT, source geometry(Geometry, 4326), mode TEXT, data_range integer[], options text[])
RETURNS SETOF cdb_dataservices_server.isoline AS $$
import json
from cartodb_services.here import HereMapsRoutingIsoline
from cartodb_services.metrics import QuotaService
from cartodb_services.here.types import geo_polyline_to_multipolygon
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
# -- Check the quota
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
if not quota_service.check_user_quota():
plpy.error('You have reach the limit of your quota')
try:
client = HereMapsRoutingIsoline(user_isolines_routing_config.heremaps_app_id, user_isolines_routing_config.heremaps_app_code, base_url = HereMapsRoutingIsoline.PRODUCTION_ROUTING_BASE_URL)
if source:
lat = plpy.execute("SELECT ST_Y('%s') AS lat" % source)[0]['lat']
lon = plpy.execute("SELECT ST_X('%s') AS lon" % source)[0]['lon']
source_str = 'geo!%f,%f' % (lat, lon)
else:
source_str = None
if type == 'isodistance':
resp = client.calculate_isodistance(source_str, mode, data_range, options)
elif type == 'isochrone':
resp = client.calculate_isochrone(source_str, mode, data_range, options)
if resp:
result = []
for isoline in resp:
data_range_n = isoline['range']
polyline = isoline['geom']
multipolygon = geo_polyline_to_multipolygon(polyline)
result.append([source, data_range_n, multipolygon])
quota_service.increment_success_service_use()
quota_service.increment_isolines_service_use(len(resp))
return result
else:
quota_service.increment_empty_service_use()
except BaseException as e:
import sys, traceback
type_, value_, traceback_ = sys.exc_info()
quota_service.increment_failed_service_use()
error_msg = 'There was an error trying to obtain isodistances using here maps geocoder: {0}'.format(e)
plpy.notice(traceback.format_tb(traceback_))
plpy.error(error_msg)
finally:
quota_service.increment_total_service_use()
$$ LANGUAGE plpythonu SECURITY DEFINER;

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@ -0,0 +1 @@
../0.4.0/85_isodistance.sql

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@ -0,0 +1 @@
../0.4.0/90_isochrone.sql

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@ -0,0 +1 @@
../0.5.0/999_geocoder_server_user.sql

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@ -7,19 +7,31 @@ CREATE EXTENSION cdb_geocoder;
-- Install the extension
CREATE EXTENSION cdb_dataservices_server;
-- Mock the redis server connection to point to this very test db
SELECT cartodb.cdb_conf_setconf('redis_metrics_config', '{"redis_host": "localhost", "redis_port": 26379, "sentinel_master_id": "mymaster", "timeout": 0.1, "redis_db": 5}');
SELECT cartodb.cdb_conf_setconf('redis_metrics_config', '{"redis_host": "localhost", "redis_port": 6379, "timeout": 0.1, "redis_db": 5}');
cdb_conf_setconf
------------------
(1 row)
SELECT cartodb.cdb_conf_setconf('redis_metadata_config', '{"redis_host": "localhost", "redis_port": 26379, "sentinel_master_id": "mymaster", "timeout": 0.1, "redis_db": 5}');
SELECT cartodb.cdb_conf_setconf('redis_metadata_config', '{"redis_host": "localhost", "redis_port": 6379, "timeout": 0.1, "redis_db": 5}');
cdb_conf_setconf
------------------
(1 row)
SELECT cartodb.cdb_conf_setconf('mapzen_conf', '{"app_key": "dummy_key"}');
SELECT cartodb.cdb_conf_setconf('heremaps_conf', '{"app_id": "dummy_id", "app_code": "dummy_code", "geocoder_cost_per_hit": 1}');
cdb_conf_setconf
------------------
(1 row)
SELECT cartodb.cdb_conf_setconf('mapzen_conf', '{"routing_app_key": "dummy_key"}');
cdb_conf_setconf
------------------
(1 row)
SELECT cartodb.cdb_conf_setconf('logger_conf', '{"geocoder_log_path": "/dev/null"}');
cdb_conf_setconf
------------------

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@ -0,0 +1 @@
../../0.5.0/expected/00_install_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/20_street_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/30_admin0_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/40_admin1_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/50_namedplaces_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/60_postalcodes_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/70_ips_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/85_isodistance_test.out

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@ -0,0 +1 @@
../../0.4.0/expected/90_isochrone_test.out

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@ -0,0 +1 @@
../../0.5.0/expected/95_route_point_to_point_test.out

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@ -0,0 +1 @@
../../0.5.0/expected/999_remove_geocoder_api_user_test.out

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@ -0,0 +1,28 @@
-- Install dependencies
CREATE EXTENSION postgis;
CREATE EXTENSION schema_triggers;
CREATE EXTENSION plpythonu;
CREATE EXTENSION cartodb;
CREATE EXTENSION cdb_geocoder;
-- Install the extension
CREATE EXTENSION cdb_dataservices_server;
-- Mock the redis server connection to point to this very test db
SELECT cartodb.cdb_conf_setconf('redis_metrics_config', '{"redis_host": "localhost", "redis_port": 6379, "timeout": 0.1, "redis_db": 5}');
SELECT cartodb.cdb_conf_setconf('redis_metadata_config', '{"redis_host": "localhost", "redis_port": 6379, "timeout": 0.1, "redis_db": 5}');
SELECT cartodb.cdb_conf_setconf('heremaps_conf', '{"app_id": "dummy_id", "app_code": "dummy_code", "geocoder_cost_per_hit": 1}');
SELECT cartodb.cdb_conf_setconf('mapzen_conf', '{"routing_app_key": "dummy_key"}');
SELECT cartodb.cdb_conf_setconf('logger_conf', '{"geocoder_log_path": "/dev/null"}');
-- Mock the varnish invalidation function
-- (used by cdb_geocoder tests)
CREATE OR REPLACE FUNCTION public.cdb_invalidate_varnish(table_name text) RETURNS void AS $$
BEGIN
RETURN;
END
$$
LANGUAGE plpgsql;
-- Set user quota
SELECT cartodb.CDB_SetUserQuotaInBytes(0);

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@ -0,0 +1 @@
../../0.4.0/sql/20_street_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/30_admin0_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/40_admin1_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/50_namedplaces_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/60_postalcodes_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/70_ips_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/85_isodistance_test.sql

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@ -0,0 +1 @@
../../0.4.0/sql/90_isochrone_test.sql

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@ -0,0 +1 @@
../../0.5.0/sql/95_route_point_to_point_test.sql

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@ -0,0 +1 @@
../../0.5.0/sql/999_remove_geocoder_api_user_test.sql

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@ -27,6 +27,7 @@ class ServiceConfig(object):
def organization(self):
return self._orgname
class RoutingConfig(ServiceConfig):
ROUTING_CONFIG_KEYS = ['username', 'orgname', 'mapzen_app_key']
@ -34,11 +35,11 @@ class RoutingConfig(ServiceConfig):
USERNAME_KEY = 'username'
ORGNAME_KEY = 'orgname'
def __init__(self, redis_connection, username, orgname=None,
mapzen_app_key=None):
def __init__(self, redis_connection, db_conn, username, orgname=None):
super(RoutingConfig, self).__init__(redis_connection, username,
orgname)
self._mapzen_app_key = mapzen_app_key
orgname)
db_config = ServicesDBConfig(db_conn)
self._mapzen_app_key = db_config.mapzen_routing_app_key
@property
def service_type(self):
@ -53,7 +54,8 @@ class IsolinesRoutingConfig(ServiceConfig):
ROUTING_CONFIG_KEYS = ['here_isolines_quota', 'soft_here_isolines_limit',
'period_end_date', 'username', 'orgname',
'heremaps_app_id', 'heremaps_app_code', 'geocoder_type']
'heremaps_app_id', 'heremaps_app_code',
'geocoder_type']
NOKIA_APP_ID_KEY = 'heremaps_app_id'
NOKIA_APP_CODE_KEY = 'heremaps_app_code'
QUOTA_KEY = 'here_isolines_quota'
@ -64,24 +66,20 @@ class IsolinesRoutingConfig(ServiceConfig):
GEOCODER_TYPE_KEY = 'geocoder_type'
GOOGLE_GEOCODER = 'google'
def __init__(self, redis_connection, username, orgname=None,
heremaps_app_id=None, heremaps_app_code=None):
def __init__(self, redis_connection, db_conn, username, orgname=None):
super(IsolinesRoutingConfig, self).__init__(redis_connection, username,
orgname)
config = self.__get_user_config(username, orgname, heremaps_app_id,
heremaps_app_code)
config = self.__get_user_config(username, orgname)
db_config = ServicesDBConfig(db_conn)
filtered_config = {key: config[key] for key in self.ROUTING_CONFIG_KEYS if key in config.keys()}
self.__parse_config(filtered_config)
self.__parse_config(filtered_config, db_config)
def __get_user_config(self, username, orgname=None, heremaps_app_id=None,
heremaps_app_code=None):
def __get_user_config(self, username, orgname):
user_config = self._redis_connection.hgetall(
"rails:users:{0}".format(username))
if not user_config:
raise ConfigException("""There is no user config available. Please check your configuration.'""")
else:
user_config[self.NOKIA_APP_ID_KEY] = heremaps_app_id
user_config[self.NOKIA_APP_CODE_KEY] = heremaps_app_code
if orgname:
self.__get_organization_config(orgname, user_config)
@ -96,7 +94,7 @@ class IsolinesRoutingConfig(ServiceConfig):
user_config[self.QUOTA_KEY] = org_config[self.QUOTA_KEY]
user_config[self.PERIOD_END_DATE] = org_config[self.PERIOD_END_DATE]
def __parse_config(self, filtered_config):
def __parse_config(self, filtered_config, db_config):
self._geocoder_type = filtered_config[self.GEOCODER_TYPE_KEY].lower()
self._isolines_quota = float(filtered_config[self.QUOTA_KEY])
self._period_end_date = date_parse(filtered_config[self.PERIOD_END_DATE])
@ -104,8 +102,8 @@ class IsolinesRoutingConfig(ServiceConfig):
self._soft_isolines_limit = True
else:
self._soft_isolines_limit = False
self._heremaps_app_id = filtered_config[self.NOKIA_APP_ID_KEY]
self._heremaps_app_code = filtered_config[self.NOKIA_APP_CODE_KEY]
self._heremaps_app_id = db_config.heremaps_app_id
self._heremaps_app_code = db_config.heremaps_app_code
@property
def service_type(self):
@ -138,14 +136,32 @@ class IsolinesRoutingConfig(ServiceConfig):
class InternalGeocoderConfig(ServiceConfig):
def __init__(self, redis_connection, username, orgname=None):
def __init__(self, redis_connection, db_conn, username, orgname=None):
super(InternalGeocoderConfig, self).__init__(redis_connection,
username, orgname)
db_config = ServicesDBConfig(db_conn)
self._log_path = db_config.geocoder_log_path
@property
def service_type(self):
return 'geocoder_internal'
@property
def is_high_resolution(self):
return False
@property
def cost_per_hit(self):
return 0
@property
def geocoding_quota(self):
return None
@property
def log_path(self):
return self._log_path
class GeocoderConfig(ServiceConfig):
@ -154,8 +170,7 @@ class GeocoderConfig(ServiceConfig):
'geocoder_type', 'period_end_date',
'heremaps_app_id', 'heremaps_app_code', 'username',
'orgname']
NOKIA_GEOCODER_MANDATORY_KEYS = ['geocoding_quota', 'soft_geocoding_limit',
'heremaps_app_id', 'heremaps_app_code']
NOKIA_GEOCODER_MANDATORY_KEYS = ['geocoding_quota', 'soft_geocoding_limit']
NOKIA_GEOCODER = 'heremaps'
NOKIA_GEOCODER_APP_ID_KEY = 'heremaps_app_id'
NOKIA_GEOCODER_APP_CODE_KEY = 'heremaps_app_code'
@ -169,25 +184,21 @@ class GeocoderConfig(ServiceConfig):
ORGNAME_KEY = 'orgname'
PERIOD_END_DATE = 'period_end_date'
def __init__(self, redis_connection, username, orgname=None,
heremaps_app_id=None, heremaps_app_code=None):
def __init__(self, redis_connection, db_conn, username, orgname=None):
super(GeocoderConfig, self).__init__(redis_connection, username,
orgname)
config = self.__get_user_config(username, orgname, heremaps_app_id,
heremaps_app_code)
db_config = ServicesDBConfig(db_conn)
config = self.__get_user_config(username, orgname)
filtered_config = {key: config[key] for key in self.GEOCODER_CONFIG_KEYS if key in config.keys()}
self.__parse_config(filtered_config, db_config)
self.__check_config(filtered_config)
self.__parse_config(filtered_config)
def __get_user_config(self, username, orgname=None, heremaps_app_id=None,
heremaps_app_code=None):
def __get_user_config(self, username, orgname):
user_config = self._redis_connection.hgetall(
"rails:users:{0}".format(username))
if not user_config:
raise ConfigException("""There is no user config available. Please check your configuration.'""")
else:
user_config[self.NOKIA_GEOCODER_APP_ID_KEY] = heremaps_app_id
user_config[self.NOKIA_GEOCODER_APP_CODE_KEY] = heremaps_app_code
if orgname:
self.__get_organization_config(orgname, user_config)
@ -208,28 +219,29 @@ class GeocoderConfig(ServiceConfig):
if filtered_config[self.GEOCODER_TYPE].lower() == self.NOKIA_GEOCODER:
if not set(self.NOKIA_GEOCODER_MANDATORY_KEYS).issubset(set(filtered_config.keys())):
raise ConfigException("""Some mandatory parameter/s for Nokia geocoder are missing. Check it please""")
if not filtered_config[self.NOKIA_GEOCODER_APP_ID_KEY] or not filtered_config[self.NOKIA_GEOCODER_APP_CODE_KEY]:
raise ConfigException("""Nokia geocoder configuration is missing. Check it please""")
elif filtered_config[self.GEOCODER_TYPE].lower() == self.GOOGLE_GEOCODER:
if self.GOOGLE_GEOCODER_API_KEY not in filtered_config.keys():
raise ConfigException("""Google geocoder need the mandatory parameter 'google_maps_private_key'""")
return True
def __parse_config(self, filtered_config):
def __parse_config(self, filtered_config, db_config):
self._geocoder_type = filtered_config[self.GEOCODER_TYPE].lower()
self._geocoding_quota = float(filtered_config[self.QUOTA_KEY])
self._period_end_date = date_parse(filtered_config[self.PERIOD_END_DATE])
self._log_path = db_config.geocoder_log_path
if filtered_config[self.SOFT_LIMIT_KEY].lower() == 'true':
self._soft_geocoding_limit = True
else:
self._soft_geocoding_limit = False
if filtered_config[self.GEOCODER_TYPE].lower() == self.NOKIA_GEOCODER:
self._heremaps_app_id = filtered_config[self.NOKIA_GEOCODER_APP_ID_KEY]
self._heremaps_app_code = filtered_config[self.NOKIA_GEOCODER_APP_CODE_KEY]
self._heremaps_app_id = db_config.heremaps_app_id
self._heremaps_app_code = db_config.heremaps_app_code
self._cost_per_hit = db_config.heremaps_geocoder_cost_per_hit
elif filtered_config[self.GEOCODER_TYPE].lower() == self.GOOGLE_GEOCODER:
self._google_maps_api_key = filtered_config[self.GOOGLE_GEOCODER_API_KEY]
self._google_maps_client_id = filtered_config[self.GOOGLE_GEOCODER_CLIENT_ID]
self._cost_per_hit = 0
@property
def service_type(self):
@ -256,7 +268,10 @@ class GeocoderConfig(ServiceConfig):
@property
def geocoding_quota(self):
return self._geocoding_quota
if self.heremaps_geocoder:
return self._geocoding_quota
else:
return None
@property
def soft_geocoding_limit(self):
@ -273,3 +288,82 @@ class GeocoderConfig(ServiceConfig):
@property
def heremaps_app_code(self):
return self._heremaps_app_code
@property
def is_high_resolution(self):
return True
@property
def cost_per_hit(self):
return self._cost_per_hit
@property
def log_path(self):
return self._log_path
class ServicesDBConfig:
def __init__(self, db_conn):
self._db_conn = db_conn
return self._build()
def _build(self):
self._get_here_config()
self._get_mapzen_config()
self._get_logger_config()
def _get_here_config(self):
heremaps_conf_json = self._get_conf('heremaps_conf')
if not heremaps_conf_json:
raise ConfigException('Here maps configuration missing')
else:
heremaps_conf = json.loads(heremaps_conf_json)
self._heremaps_app_id = heremaps_conf['app_id']
self._heremaps_app_code = heremaps_conf['app_code']
self._heremaps_geocoder_cost_per_hit = heremaps_conf[
'geocoder_cost_per_hit']
def _get_mapzen_config(self):
mapzen_conf_json = self._get_conf('mapzen_conf')
if not mapzen_conf_json:
raise ConfigException('Mapzen configuration missing')
else:
mapzen_conf = json.loads(mapzen_conf_json)
self._mapzen_routing_app_key = mapzen_conf['routing_app_key']
def _get_logger_config(self):
logger_conf_json = self._get_conf('logger_conf')
if not logger_conf_json:
raise ConfigException('Logger configuration missing')
else:
logger_conf = json.loads(logger_conf_json)
self._geocoder_log_path = logger_conf['geocoder_log_path']
def _get_conf(self, key):
try:
sql = "SELECT cartodb.CDB_Conf_GetConf('{0}') as conf".format(key)
conf = self._db_conn.execute(sql, 1)
return conf[0]['conf']
except:
raise ConfigException("Malformed config for {0}".format(key))
@property
def heremaps_app_id(self):
return self._heremaps_app_id
@property
def heremaps_app_code(self):
return self._heremaps_app_code
@property
def heremaps_geocoder_cost_per_hit(self):
return self._heremaps_geocoder_cost_per_hit
@property
def mapzen_routing_app_key(self):
return self._mapzen_routing_app_key
@property
def geocoder_log_path(self):
return self._geocoder_log_path

View File

@ -0,0 +1,74 @@
from datetime import datetime
import abc
import json
import re
class LoggerFactory:
@classmethod
def build(self, service_config):
if re.match('geocoder_*', service_config.service_type):
return GeocoderLogger(service_config)
else:
return None
class Logger(object):
__metaclass__ = abc.ABCMeta
def __init__(self, file_path):
self._file_path = file_path
def dump_to_file(self, data):
with open(self._file_path, 'a') as logfile:
json.dump(data, logfile)
logfile.write('\n')
@abc.abstractproperty
def log(self, **data):
raise NotImplementedError('log method must be defined')
class GeocoderLogger(Logger):
def __init__(self, service_config):
super(GeocoderLogger, self).__init__(service_config.log_path)
self._service_config = service_config
def log(self, **data):
dump_data = self._dump_data(**data)
self.dump_to_file(dump_data)
def _dump_data(self, **data):
if data['success']:
cost = self._service_config.cost_per_hit
failed_rows = 0
successful_rows = 1
else:
cost = 0
failed_rows = 1
successful_rows = 0
if self._service_config.is_high_resolution:
kind = 'high-resolution'
else:
kind = 'internal'
return {
"batched": False,
"cache_hits": 0, # Always 0 because no cache involved
# https://github.com/CartoDB/cartodb/blob/master/app/models/geocoding.rb#L208-L211
"cost": cost,
"created_at": datetime.now().isoformat(),
"failed_rows": failed_rows,
"geocoder_type": self._service_config.service_type,
"kind": kind,
"processable_rows": 1,
"processed_rows": successful_rows,
"real_rows": successful_rows,
"success": data['success'],
"successful_rows": successful_rows,
"username": self._service_config.username,
"organization": self._service_config.organization
}

View File

@ -1,45 +1,43 @@
from user import UserMetricsService
from log import LoggerFactory
from datetime import date
import re
class QuotaService:
""" Class to manage all the quota operation for
the Geocoder SQL API Extension """
the Dataservices SQL API Extension """
def __init__(self, user_service_config, redis_connection):
self._user_service_config = user_service_config
# TODO First step to extract to a factory if needed in the future
self._quota_checker = QuotaChecker(user_service_config,
redis_connection)
self._user_service = UserMetricsService(
self._user_service_config, redis_connection)
self._user_service = UserMetricsService(self._user_service_config,
redis_connection)
self._logger = LoggerFactory.build(user_service_config)
def check_user_quota(self):
return self._quota_checker.check()
# TODO
# We are going to change this class to be the generic one and
# create specific for routing and geocoding services but because
# this implies change all the extension functions, we are going to
# make the change in a minor release
def increment_success_geocoder_use(self, amount=1):
def increment_success_service_use(self, amount=1):
self._user_service.increment_service_use(
self._user_service_config.service_type, "success_responses",
amount=amount)
self._log_service_process("success")
def increment_empty_geocoder_use(self, amount=1):
def increment_empty_service_use(self, amount=1):
self._user_service.increment_service_use(
self._user_service_config.service_type, "empty_responses",
amount=amount)
self._log_service_process("empty")
def increment_failed_geocoder_use(self, amount=1):
def increment_failed_service_use(self, amount=1):
self._user_service.increment_service_use(
self._user_service_config.service_type, "fail_responses",
amount=amount)
self._log_service_process("fail")
def increment_total_geocoder_use(self, amount=1):
def increment_total_service_use(self, amount=1):
self._user_service.increment_service_use(
self._user_service_config.service_type, "total_requests",
amount=amount)
@ -49,6 +47,13 @@ class QuotaService:
self._user_service_config.service_type, "isolines_generated",
amount=amount)
def _log_service_process(self, event):
if self._logger:
if event is 'success' or event is 'empty':
self._logger.log(success=True)
elif event is 'empty':
self._logger.log(success=False)
class QuotaChecker:

View File

@ -1,3 +1,3 @@
from redis_tools import RedisConnection
from redis_tools import RedisConnection, RedisDBConfig
from coordinates import Coordinate
from polyline import PolyLine

View File

@ -1,32 +1,87 @@
from redis.sentinel import Sentinel
from redis import StrictRedis
import json
class RedisConnection:
REDIS_DEFAULT_USER_DB = 5
REDIS_DEFAULT_TIMEOUT = 2 #seconds
def __init__(self, sentinel_master_id, redis_host, redis_port,
redis_db=REDIS_DEFAULT_USER_DB, **kwargs):
self.redis_host = redis_host
self.redis_port = redis_port
self.sentinel_master_id = sentinel_master_id
self.timeout = kwargs['timeout'] if 'timeout' in kwargs else self.REDIS_DEFAULT_TIMEOUT
self.redis_db = redis_db
def __init__(self, config):
self._config = config
def redis_connection(self):
return self.__create_redis_connection()
def __create_redis_connection(self):
if self.sentinel_master_id == None:
return StrictRedis(host=self.redis_host, port=self.redis_port, db=self.redis_db)
else:
sentinel = Sentinel([(self.redis_host,
self.redis_port)],
socket_timeout=self.timeout)
if self._config.sentinel_id:
sentinel = Sentinel([(self._config.host,
self._config.port)],
socket_timeout=self._config.timeout)
return sentinel.master_for(
self.sentinel_master_id,
socket_timeout=self.timeout,
db=self.redis_db
)
else:
conn = StrictRedis(host=self._config.host, port=self._config.port,
db=self._config.db)
return conn
class RedisDBConfig:
DEFAULT_USER_DB = 5
DEFAULT_TIMEOUT = 2 # seconds
def __init__(self, key, db_conn):
self._db_conn = db_conn
return self._build(key)
def _build(self, key):
conf_query = "SELECT cartodb.CDB_Conf_GetConf('{0}') as conf".format(
key)
conf = self._db_conn.execute(conf_query)[0]['conf']
if conf is None:
raise "There is no redis configuration defined"
else:
params = json.loads(conf)
self._host = params['redis_host']
self._port = params['redis_port']
if "timeout" in params:
self._timeout = params['timeout']
else:
self._timeout = self.DEFAULT_TIMEOUT
if "redis_db" in params:
self._db = params['redis_db']
else:
self._db = self.DEFAULT_USER_DB
if "sentinel_master_id" in params:
self._sentinel_id = params["sentinel_master_id"]
else:
self._sentinel_id = None
def __str__(self):
return "Host: {0}, Port: {1}, Sentinel id: {2}, DB: {3}".format(
self.host, self.port, self.sentinel_id, self.db)
@property
def host(self):
return self._host
@property
def port(self):
return self._port
@property
def timeout(self):
return self._timeout
@property
def db(self):
return self._db
@property
def sentinel_id(self):
return self._sentinel_id

View File

@ -10,7 +10,7 @@ from setuptools import setup, find_packages
setup(
name='cartodb_services',
version='0.3.1',
version='0.3.2',
description='CartoDB Services API Python Library',

View File

@ -10,12 +10,12 @@ class TestConfig(TestCase):
def setUp(self):
self.redis_conn = MockRedis()
self.plpy_mock = test_helper.build_plpy_mock()
def test_should_return_list_of_nokia_geocoder_config_if_its_ok(self):
test_helper.build_redis_user_config(self.redis_conn, 'test_user')
geocoder_config = GeocoderConfig(self.redis_conn,
'test_user', None,
'nokia_id', 'nokia_cod')
geocoder_config = GeocoderConfig(self.redis_conn, self.plpy_mock,
'test_user', None)
assert geocoder_config.heremaps_geocoder is True
assert geocoder_config.geocoding_quota == 100
assert geocoder_config.soft_geocoding_limit is False
@ -25,17 +25,17 @@ class TestConfig(TestCase):
test_helper.build_redis_user_config(self.redis_conn, 'test_user')
test_helper.build_redis_org_config(self.redis_conn, 'test_org',
quota=200, end_date=yesterday)
geocoder_config = GeocoderConfig(self.redis_conn,
'test_user', 'test_org',
'nokia_id', 'nokia_cod')
geocoder_config = GeocoderConfig(self.redis_conn, self.plpy_mock,
'test_user', 'test_org')
assert geocoder_config.heremaps_geocoder is True
assert geocoder_config.geocoding_quota == 200
assert geocoder_config.soft_geocoding_limit is False
assert geocoder_config.period_end_date.date() == yesterday.date()
def test_should_raise_configuration_exception_when_missing_nokia_geocoder_parameters(self):
def test_should_raise_exception_when_missing_parameters(self):
plpy_mock = test_helper.build_plpy_mock(empty=True)
test_helper.build_redis_user_config(self.redis_conn, 'test_user')
assert_raises(ConfigException,
GeocoderConfig,
self.redis_conn, 'test_user',
None, None, None)
self.redis_conn, plpy_mock, 'test_user',
None)

View File

@ -1,4 +1,5 @@
from datetime import datetime, date
from mock import Mock
def build_redis_user_config(redis_conn, username, quota=100, soft_limit=False,
@ -31,3 +32,20 @@ def increment_geocoder_uses(redis_conn, username, orgname=None,
redis_name = "{0}:{1}:{2}:{3}:{4}".format(prefix, entity_name,
service, metric, yearmonth)
redis_conn.zincrby(redis_name, date.day, amount)
def build_plpy_mock(empty=False):
plpy_mock = Mock()
if not empty:
plpy_mock.execute.side_effect = _plpy_execute_side_effect
return plpy_mock
def _plpy_execute_side_effect(*args, **kwargs):
if args[0] == "SELECT cartodb.CDB_Conf_GetConf('heremaps_conf') as conf":
return [{'conf': '{"app_id": "app_id", "app_code": "code", "geocoder_cost_per_hit": 1}'}]
elif args[0] == "SELECT cartodb.CDB_Conf_GetConf('mapzen_conf') as conf":
return [{'conf': '{"routing_app_key": "app_key"}'}]
elif args[0] == "SELECT cartodb.CDB_Conf_GetConf('logger_conf') as conf":
return [{'conf': '{"geocoder_log_path": "/dev/null"}'}]

View File

@ -63,18 +63,18 @@ class TestQuotaService(TestCase):
def test_should_check_user_increment_and_quota_check_correctly(self):
qs = self.__build_quota_service('test_user', quota=2)
qs.increment_success_geocoder_use()
qs.increment_success_service_use()
assert qs.check_user_quota() is True
qs.increment_success_geocoder_use(amount=2)
qs.increment_success_service_use(amount=2)
assert qs.check_user_quota() is False
month = date.today().strftime('%Y%m')
def test_should_check_org_increment_and_quota_check_correctly(self):
qs = self.__build_quota_service('test_user', orgname='test_org',
quota=2)
qs.increment_success_geocoder_use()
qs.increment_success_service_use()
assert qs.check_user_quota() is True
qs.increment_success_geocoder_use(amount=2)
qs.increment_success_service_use(amount=2)
assert qs.check_user_quota() is False
month = date.today().strftime('%Y%m')
@ -88,9 +88,9 @@ class TestQuotaService(TestCase):
if orgname:
test_helper.build_redis_org_config(self.redis_conn, orgname,
quota=quota, end_date=end_date)
geocoder_config = GeocoderConfig(self.redis_conn,
username, orgname,
'nokia_id', 'nokia_cod')
plpy_mock = test_helper.build_plpy_mock()
geocoder_config = GeocoderConfig(self.redis_conn, plpy_mock,
username, orgname)
return QuotaService(geocoder_config,
redis_connection = self.redis_conn)

View File

@ -4,6 +4,7 @@ from cartodb_services.metrics import UserMetricsService
from cartodb_services.metrics import GeocoderConfig
from datetime import datetime, date
from unittest import TestCase
from mock import Mock
from nose.tools import assert_raises
from datetime import timedelta
@ -84,7 +85,7 @@ class TestUserService(TestCase):
if orgname:
test_helper.build_redis_org_config(self.redis_conn, orgname,
quota=quota, end_date=end_date)
geocoder_config = GeocoderConfig(self.redis_conn,
username, orgname,
'nokia_id', 'nokia_cod')
plpy_mock = test_helper.build_plpy_mock()
geocoder_config = GeocoderConfig(self.redis_conn, plpy_mock,
username, orgname,)
return UserMetricsService(geocoder_config, self.redis_conn)