Added cdb_dataservices_server functions
This commit is contained in:
Antonio
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -7,6 +7,70 @@ CREATE TYPE cdb_dataservices_server.simple_route AS (
|
||||
duration integer
|
||||
);
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapbox_route_with_waypoints(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
waypoints geometry(Point, 4326)[],
|
||||
mode TEXT)
|
||||
RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
import json
|
||||
from cartodb_services.mapbox import MapboxRouting, MapboxRoutingResponse
|
||||
from cartodb_services.metrics import QuotaService
|
||||
from cartodb_services.tools import Coordinate
|
||||
from cartodb_services.tools import Logger,LoggerConfig
|
||||
from cartodb_services.tools.polyline import polyline_to_linestring
|
||||
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
user_routing_config = GD["user_routing_config_{0}".format(username)]
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
||||
logger_config = GD["logger_config"]
|
||||
logger = Logger(logger_config)
|
||||
|
||||
quota_service = QuotaService(user_routing_config, redis_conn)
|
||||
if not quota_service.check_user_quota():
|
||||
raise Exception('You have reached the limit of your quota')
|
||||
|
||||
try:
|
||||
client = MapboxRouting(user_routing_config.mapbox_api_key, logger, user_routing_config.mapbox_service_params)
|
||||
|
||||
if not waypoints or len(waypoints) < 2:
|
||||
logger.info("Empty origin or destination")
|
||||
quota_service.increment_empty_service_use()
|
||||
return [None, None, None]
|
||||
|
||||
if len(waypoints) > 25:
|
||||
logger.info("Too many waypoints (max 25)")
|
||||
quota_service.increment_empty_service_use()
|
||||
return [None, None, None]
|
||||
|
||||
waypoint_coords = []
|
||||
for waypoint in waypoints:
|
||||
lat = plpy.execute("SELECT ST_Y('%s') AS lat" % waypoint)[0]['lat']
|
||||
lon = plpy.execute("SELECT ST_X('%s') AS lon" % waypoint)[0]['lon']
|
||||
waypoint_coords.append(Coordinate(lon,lat))
|
||||
|
||||
resp = client.directions(waypoint_coords, mode)
|
||||
if resp and resp.shape:
|
||||
shape_linestring = polyline_to_linestring(resp.shape)
|
||||
if shape_linestring:
|
||||
quota_service.increment_success_service_use()
|
||||
return [shape_linestring, resp.length, int(round(resp.duration))]
|
||||
else:
|
||||
quota_service.increment_empty_service_use()
|
||||
return [None, None, None]
|
||||
else:
|
||||
quota_service.increment_empty_service_use()
|
||||
return [None, None, None]
|
||||
except BaseException as e:
|
||||
import sys
|
||||
quota_service.increment_failed_service_use()
|
||||
logger.error('Error trying to calculate Mapbox routing', sys.exc_info(), data={"username": username, "orgname": orgname})
|
||||
raise Exception('Error trying to calculate Mapbox routing')
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_route_with_waypoints(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
@@ -67,6 +131,7 @@ RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_route_point_to_point(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
@@ -78,6 +143,7 @@ CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_route_point_to_point(
|
||||
RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
from cartodb_services.metrics import metrics
|
||||
from cartodb_services.tools import Logger
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
|
||||
@@ -88,8 +154,8 @@ RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
|
||||
with metrics('cdb_route_with_point', user_routing_config, logger):
|
||||
waypoints = [origin, destination]
|
||||
mapzen_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapzen_route_with_waypoints($1, $2, $3, $4, $5, $6) as route;", ["text", "text", "geometry(Point, 4326)[]", "text", "text[]", "text"])
|
||||
result = plpy.execute(mapzen_plan, [username, orgname, waypoints, mode, options, units])
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapbox_route_with_waypoints($1, $2, $3, $4) as route;", ["text", "text", "geometry(Point, 4326)[]", "text"])
|
||||
result = plpy.execute(mapbox_plan, [username, orgname, waypoints, mode])
|
||||
return [result[0]['shape'],result[0]['length'], result[0]['duration']]
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
@@ -104,6 +170,7 @@ CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_route_with_waypoints(
|
||||
RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
from cartodb_services.metrics import metrics
|
||||
from cartodb_services.tools import Logger
|
||||
|
||||
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)))
|
||||
@@ -113,10 +180,11 @@ RETURNS cdb_dataservices_server.simple_route AS $$
|
||||
logger = Logger(logger_config)
|
||||
|
||||
with metrics('cdb_route_with_waypoints', user_routing_config, logger):
|
||||
mapzen_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapzen_route_with_waypoints($1, $2, $3, $4, $5, $6) as route;", ["text", "text", "geometry(Point, 4326)[]", "text", "text[]", "text"])
|
||||
result = plpy.execute(mapzen_plan, [username, orgname, waypoints, mode, options, units])
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapbox_route_with_waypoints($1, $2, $3, $4) as route;", ["text", "text", "geometry(Point, 4326)[]", "text"])
|
||||
result = plpy.execute(mapbox_plan, [username, orgname, waypoints, mode])
|
||||
return [result[0]['shape'],result[0]['length'], result[0]['duration']]
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
-- 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 $$
|
||||
@@ -1814,6 +1882,9 @@ RETURNS Geometry AS $$
|
||||
elif user_geocoder_config.mapzen_geocoder:
|
||||
mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapzen_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
|
||||
elif user_geocoder_config.mapbox_geocoder:
|
||||
mapbox_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapbox_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
|
||||
else:
|
||||
raise Exception('Requested geocoder is not available')
|
||||
|
||||
@@ -1863,6 +1934,19 @@ RETURNS Geometry AS $$
|
||||
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_mapbox_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 $$
|
||||
# The configuration is retrieved but no checks are performed on it
|
||||
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
|
||||
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
|
||||
|
||||
mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapbox_geocode_street_point($1, $2, $3, $4, $5, $6) as point; ", ["text", "text", "text", "text", "text", "text"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, searchtext, city, state_province, country], 1)[0]['point']
|
||||
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
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 $$
|
||||
from cartodb_services.tools import LegacyServiceManager
|
||||
@@ -1959,6 +2043,47 @@ RETURNS Geometry AS $$
|
||||
service_manager.quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapbox_geocode_street_point(username TEXT, orgname TEXT, searchtext TEXT, city TEXT DEFAULT NULL, state_province TEXT DEFAULT NULL, country TEXT DEFAULT NULL)
|
||||
RETURNS Geometry AS $$
|
||||
from cartodb_services.mapbox import MapboxGeocoder
|
||||
from cartodb_services.metrics import QuotaService, metrics
|
||||
from cartodb_services.tools import Logger,LoggerConfig
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1}, {2})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname), plpy.quote_nullable('mapbox')))
|
||||
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
||||
logger_config = GD["logger_config"]
|
||||
logger = Logger(logger_config)
|
||||
quota_service = QuotaService(user_geocoder_config, redis_conn)
|
||||
if not quota_service.check_user_quota():
|
||||
raise Exception('You have reached the limit of your quota')
|
||||
|
||||
with metrics('cdb_geocode_namedplace_point', user_geocoder_config, logger):
|
||||
try:
|
||||
geocoder = MapboxGeocoder(user_geocoder_config.mapbox_api_key, logger, user_geocoder_config.mapbox_service_params)
|
||||
coordinates = geocoder.geocode(searchtext=searchtext, city=city,
|
||||
state_province=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
|
||||
quota_service.increment_failed_service_use()
|
||||
logger.error('Error trying to geocode street point using mapbox', sys.exc_info(), data={"username": username, "orgname": orgname})
|
||||
raise Exception('Error trying to geocode street point using mapbox')
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_get_rate_limit(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
@@ -2238,8 +2363,8 @@ CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(
|
||||
RETURNS Geometry AS $$
|
||||
import spiexceptions
|
||||
try:
|
||||
mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapzen_geocode_namedplace($1, $2, $3) as point;", ["text", "text", "text"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, city_name])[0]['point']
|
||||
mapbox_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapbox_geocode_namedplace($1, $2, $3) as point;", ["text", "text", "text"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, city_name])[0]['point']
|
||||
except spiexceptions.ExternalRoutineException as e:
|
||||
internal_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_internal_geocode_namedplace($1, $2, $3) as point;", ["text", "text", "text"])
|
||||
return plpy.execute(internal_plan, [username, orgname, city_name])[0]['point']
|
||||
@@ -2250,8 +2375,8 @@ CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(
|
||||
RETURNS Geometry AS $$
|
||||
import spiexceptions
|
||||
try:
|
||||
mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapzen_geocode_namedplace($1, $2, $3, NULL, $4) as point;", ["text", "text", "text", "text"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, city_name, country_name])[0]['point']
|
||||
mapbox_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapbox_geocode_namedplace($1, $2, $3, NULL, $4) as point;", ["text", "text", "text", "text"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, city_name, country_name])[0]['point']
|
||||
except spiexceptions.ExternalRoutineException as e:
|
||||
internal_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_internal_geocode_namedplace($1, $2, $3, NULL, $4) as point;", ["text", "text", "text", "text"])
|
||||
return plpy.execute(internal_plan, [username, orgname, city_name, country_name])[0]['point']
|
||||
@@ -2262,13 +2387,54 @@ CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_namedplace_point(
|
||||
RETURNS Geometry AS $$
|
||||
import spiexceptions
|
||||
try:
|
||||
mapzen_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapzen_geocode_namedplace($1, $2, $3, $4, $5) as point;", ["text", "text", "text", "text", "text"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, city_name, admin1_name, country_name])[0]['point']
|
||||
mapbox_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_mapbox_geocode_namedplace($1, $2, $3, $4, $5) as point;", ["text", "text", "text", "text", "text"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, city_name, admin1_name, country_name])[0]['point']
|
||||
except spiexceptions.ExternalRoutineException as e:
|
||||
internal_plan = plpy.prepare("SELECT cdb_dataservices_server._cdb_internal_geocode_namedplace($1, $2, $3, $4, $5) as point;", ["text", "text", "text", "text", "text"])
|
||||
return plpy.execute(internal_plan, [username, orgname, city_name, admin1_name, country_name])[0]['point']
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapbox_geocode_namedplace(username text, orgname text, city_name text, admin1_name text DEFAULT NULL, country_name text DEFAULT NULL)
|
||||
RETURNS Geometry AS $$
|
||||
from cartodb_services.mapbox import MapboxGeocoder
|
||||
from cartodb_services.metrics import QuotaService, metrics
|
||||
from cartodb_services.tools import Logger,LoggerConfig
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1}, {2})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname), plpy.quote_nullable('mapbox')))
|
||||
user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
||||
logger_config = GD["logger_config"]
|
||||
logger = Logger(logger_config)
|
||||
quota_service = QuotaService(user_geocoder_config, redis_conn)
|
||||
if not quota_service.check_user_quota():
|
||||
raise Exception('You have reached the limit of your quota')
|
||||
|
||||
with metrics('cdb_geocode_namedplace_point', user_geocoder_config, logger):
|
||||
try:
|
||||
geocoder = MapboxGeocoder(user_geocoder_config.mapbox_api_key, logger)
|
||||
coordinates = geocoder.geocode(searchtext=city_name, city=None,
|
||||
state_province=admin1_name,
|
||||
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
|
||||
quota_service.increment_failed_service_use()
|
||||
logger.error('Error trying to geocode city point using mapbox', sys.exc_info(), data={"username": username, "orgname": orgname})
|
||||
raise Exception('Error trying to geocode city point using mapbox')
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_geocode_namedplace(username text, orgname text, city_name text, admin1_name text DEFAULT NULL, country_name text DEFAULT NULL)
|
||||
RETURNS Geometry AS $$
|
||||
from cartodb_services.mapzen import MapzenGeocoder
|
||||
@@ -2813,6 +2979,73 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapbox_isodistance(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
source geometry(Geometry, 4326),
|
||||
mode TEXT,
|
||||
data_range integer[],
|
||||
options text[])
|
||||
RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
import json
|
||||
from cartodb_services.mapbox import MapboxMatrixClient, MapboxIsolines
|
||||
from cartodb_services.tools import Coordinate
|
||||
from cartodb_services.metrics import QuotaService
|
||||
from cartodb_services.tools import Logger,LoggerConfig
|
||||
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
||||
logger_config = GD["logger_config"]
|
||||
logger = Logger(logger_config)
|
||||
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
|
||||
if not quota_service.check_user_quota():
|
||||
raise Exception('You have reached the limit of your quota')
|
||||
|
||||
try:
|
||||
client = MapboxMatrixClient(user_isolines_routing_config.mapbox_matrix_api_key, logger, user_isolines_routing_config.mapbox_matrix_service_params)
|
||||
mapbox_isolines = MapboxIsolines(client, logger)
|
||||
|
||||
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']
|
||||
origin = Coordinate(lon,lat)
|
||||
else:
|
||||
raise Exception('source is NULL')
|
||||
|
||||
# -- TODO Support options properly
|
||||
isolines = {}
|
||||
for r in data_range:
|
||||
isoline = mapbox_isolines.calculate_isodistance(origin, r, mode)
|
||||
isolines[r] = isoline
|
||||
|
||||
result = []
|
||||
for r in data_range:
|
||||
|
||||
if len(isolines[r]) >= 3:
|
||||
# -- TODO encapsulate this block into a func/method
|
||||
locations = isolines[r] + [ isolines[r][0] ] # close the polygon repeating the first point
|
||||
wkt_coordinates = ','.join(["%f %f" % (l.longitude, l.latitude) for l in locations])
|
||||
sql = "SELECT ST_MPolyFromText('MULTIPOLYGON((({0})))', 4326) as geom".format(wkt_coordinates)
|
||||
multipolygon = plpy.execute(sql, 1)[0]['geom']
|
||||
else:
|
||||
multipolygon = None
|
||||
|
||||
result.append([source, r, multipolygon])
|
||||
|
||||
quota_service.increment_success_service_use()
|
||||
quota_service.increment_isolines_service_use(len(isolines))
|
||||
return result
|
||||
except BaseException as e:
|
||||
import sys
|
||||
quota_service.increment_failed_service_use()
|
||||
logger.error('Error trying to get Mapbox isolines', sys.exc_info(), data={"username": username, "orgname": orgname})
|
||||
raise Exception('Error trying to get Mapbox isolines')
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_isodistance(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
@@ -2879,6 +3112,69 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapbox_isochrones(
|
||||
username TEXT,
|
||||
orgname TEXT,
|
||||
source geometry(Geometry, 4326),
|
||||
mode TEXT,
|
||||
data_range integer[],
|
||||
options text[])
|
||||
RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
import json
|
||||
from cartodb_services.mapbox import MapboxMatrixClient, MapboxIsolines
|
||||
from cartodb_services.tools import Coordinate
|
||||
from cartodb_services.tools.coordinates import coordinates_to_polygon
|
||||
from cartodb_services.metrics import QuotaService
|
||||
from cartodb_services.tools import Logger,LoggerConfig
|
||||
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
user_isolines_routing_config = GD["user_isolines_routing_config_{0}".format(username)]
|
||||
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
|
||||
logger_config = GD["logger_config"]
|
||||
logger = Logger(logger_config)
|
||||
# -- Check the quota
|
||||
quota_service = QuotaService(user_isolines_routing_config, redis_conn)
|
||||
if not quota_service.check_user_quota():
|
||||
raise Exception('You have reached the limit of your quota')
|
||||
|
||||
try:
|
||||
client = MapboxMatrixClient(user_isolines_routing_config.mapbox_matrix_api_key, logger, user_isolines_routing_config.mapbox_matrix_service_params)
|
||||
mapbox_isolines = MapboxIsolines(client, logger)
|
||||
|
||||
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']
|
||||
origin = Coordinate(lon,lat)
|
||||
else:
|
||||
raise Exception('source is NULL')
|
||||
|
||||
resp = mapbox_isolines.calculate_isochrone(origin, data_range, mode)
|
||||
|
||||
if resp:
|
||||
result = []
|
||||
for isochrone in resp:
|
||||
result_polygon = coordinates_to_polygon(isochrone.coordinates)
|
||||
if result_polygon:
|
||||
quota_service.increment_success_service_use()
|
||||
result.append([source, isochrone.duration, result_polygon])
|
||||
else:
|
||||
quota_service.increment_empty_service_use()
|
||||
result.append([source, isochrone.duration, None])
|
||||
quota_service.increment_success_service_use()
|
||||
quota_service.increment_isolines_service_use(len(result))
|
||||
return result
|
||||
else:
|
||||
quota_service.increment_empty_service_use()
|
||||
return []
|
||||
except BaseException as e:
|
||||
import sys
|
||||
quota_service.increment_failed_service_use()
|
||||
logger.error('Error trying to get Mapbox isochrones', sys.exc_info(), data={"username": username, "orgname": orgname})
|
||||
raise Exception('Error trying to get Mapbox isochrones')
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server._cdb_mapzen_isochrones(
|
||||
username TEXT,
|
||||
@@ -2942,6 +3238,7 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
finally:
|
||||
quota_service.increment_total_service_use()
|
||||
$$ LANGUAGE plpythonu SECURITY DEFINER STABLE PARALLEL RESTRICTED;
|
||||
|
||||
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 $$
|
||||
from cartodb_services.metrics import metrics
|
||||
@@ -2965,6 +3262,9 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
elif user_isolines_config.mapzen_provider:
|
||||
mapzen_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.cdb_mapzen_isodistance($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, source, mode, range, options])
|
||||
elif user_isolines_config.mapbox_provider:
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.cdb_mapbox_isodistance($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, source, mode, range, options])
|
||||
else:
|
||||
raise Exception('Requested isolines provider is not available')
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
@@ -2997,6 +3297,21 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
|
||||
return result
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
-- mapbox isodistance
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_mapbox_isodistance(username TEXT, orgname TEXT, source geometry(Geometry, 4326), mode TEXT, range integer[], options text[] DEFAULT array[]::text[])
|
||||
RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
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)]
|
||||
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapbox_isodistance($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
result = plpy.execute(mapbox_plan, [username, orgname, source, mode, range, options])
|
||||
|
||||
return result
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_isochrone(username TEXT, orgname TEXT, source geometry(Geometry, 4326), mode TEXT, range integer[], options text[] DEFAULT array[]::text[])
|
||||
RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
from cartodb_services.metrics import metrics
|
||||
@@ -3020,6 +3335,9 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
elif user_isolines_config.mapzen_provider:
|
||||
mapzen_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.cdb_mapzen_isochrone($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
return plpy.execute(mapzen_plan, [username, orgname, source, mode, range, options])
|
||||
elif user_isolines_config.mapbox_provider:
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.cdb_mapbox_isochrone($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
return plpy.execute(mapbox_plan, [username, orgname, source, mode, range, options])
|
||||
else:
|
||||
raise Exception('Requested isolines provider is not available')
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
@@ -3051,6 +3369,20 @@ RETURNS SETOF cdb_dataservices_server.isoline AS $$
|
||||
result = plpy.execute(mapzen_plan, [username, orgname, source, mode, range, options])
|
||||
return result
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
-- mapbox isochrone
|
||||
CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_mapbox_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 $$
|
||||
plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
|
||||
redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
|
||||
plpy.execute("SELECT cdb_dataservices_server._get_isolines_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
|
||||
user_isolines_config = GD["user_isolines_routing_config_{0}".format(username)]
|
||||
|
||||
mapbox_plan = plpy.prepare("SELECT * FROM cdb_dataservices_server._cdb_mapbox_isochrones($1, $2, $3, $4, $5, $6) as isoline; ", ["text", "text", "geometry(geometry, 4326)", "text", "integer[]", "text[]"])
|
||||
result = plpy.execute(mapbox_plan, [username, orgname, source, mode, range, options])
|
||||
return result
|
||||
$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
|
||||
|
||||
DO $$
|
||||
BEGIN
|
||||
IF NOT EXISTS (
|
||||
|
||||
Reference in New Issue
Block a user