"""Import data."""
from addok import config
from addok.utils import import_by_path, iter_pipe
from .utils import batch
BATCH_PROCESSORS = [import_by_path(path) for path in config.BATCH_PROCESSORS]
def preprocess_batch(d):
return list(iter_pipe(d, BATCH_PROCESSORS))[0]
def preprocess_psql():
# Do not import at load time, because we don't want to have a hard
# dependency to psycopg2, which is imported on nominatim module.
PSQL_PROCESSORS = [import_by_path(path) for path in config.PSQL_PROCESSORS]
return iter_pipe(None, PSQL_PROCESSORS)
def process_file(filepath):
print('Import from file', filepath)
with open(filepath) as f:
batch(map(preprocess_batch, f))
def process_stdin(stdin):
print('Import from stdin')
batch(map(preprocess_batch, stdin))
def process_psql():
def preprocess_psql():
# Do not import at load time, because we don't want to have a hard
# dependency to psycopg2, which is imported on nominatim module.
PSQL_PROCESSORS = [import_by_path(path) for path in config.PSQL_PROCESSORS]
return iter_pipe(None, PSQL_PROCESSORS)
def test_import_by_path(input, expected):
assert import_by_path(input) == expected
