Esempio n. 1
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"""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():
Esempio n. 2
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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)
Esempio n. 3
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def test_import_by_path(input, expected):
    assert import_by_path(input) == expected