Files
Nominatim/nominatim/clicmd/add_data.py
2021-07-26 10:41:37 +02:00

77 lines
3.3 KiB
Python

"""
Implementation of the 'add-data' subcommand.
"""
import logging
# Do not repeat documentation of subcommand classes.
# pylint: disable=C0111
# Using non-top-level imports to avoid eventually unused imports.
# pylint: disable=E0012,C0415
LOG = logging.getLogger()
class UpdateAddData:
"""\
Add additional data from a file or an online source.
Data is only imported, not indexed. You need to call `nominatim index`
to complete the process.
"""
@staticmethod
def add_args(parser):
group_name = parser.add_argument_group('Source')
group = group_name.add_mutually_exclusive_group(required=True)
group.add_argument('--file', metavar='FILE',
help='Import data from an OSM file or diff file')
group.add_argument('--diff', metavar='FILE',
help='Import data from an OSM diff file (deprecated: use --file)')
group.add_argument('--node', metavar='ID', type=int,
help='Import a single node from the API')
group.add_argument('--way', metavar='ID', type=int,
help='Import a single way from the API')
group.add_argument('--relation', metavar='ID', type=int,
help='Import a single relation from the API')
group.add_argument('--tiger-data', metavar='DIR',
help='Add housenumbers from the US TIGER census database.')
group = parser.add_argument_group('Extra arguments')
group.add_argument('--use-main-api', action='store_true',
help='Use OSM API instead of Overpass to download objects')
group.add_argument('--osm2pgsql-cache', metavar='SIZE', type=int,
help='Size of cache to be used by osm2pgsql (in MB)')
group.add_argument('--socket-timeout', dest='socket_timeout', type=int, default=60,
help='Set timeout for file downloads.')
@staticmethod
def run(args):
from nominatim.tokenizer import factory as tokenizer_factory
from nominatim.tools import tiger_data, add_osm_data
if args.tiger_data:
tokenizer = tokenizer_factory.get_tokenizer_for_db(args.config)
return tiger_data.add_tiger_data(args.tiger_data,
args.config, args.threads or 1,
tokenizer)
osm2pgsql_params = args.osm2pgsql_options(default_cache=1000, default_threads=1)
if args.file or args.diff:
return add_osm_data.add_data_from_file(args.file or args.diff,
osm2pgsql_params)
if args.node:
return add_osm_data.add_osm_object('node', args.node,
args.use_main_api,
osm2pgsql_params)
if args.way:
return add_osm_data.add_osm_object('way', args.way,
args.use_main_api,
osm2pgsql_params)
if args.relation:
return add_osm_data.add_osm_object('relation', args.relation,
args.use_main_api,
osm2pgsql_params)
return 0