searxng/searx/__init__.py

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# SPDX-License-Identifier: AGPL-3.0-or-later
# lint: pylint
# pylint: disable=missing-module-docstring
from os.path import dirname, abspath
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import logging
import searx.unixthreadname
import searx.settings_loader
from searx.settings_defaults import settings_set_defaults
searx_dir = abspath(dirname(__file__))
searx_parent_dir = abspath(dirname(dirname(__file__)))
settings, settings_load_message = searx.settings_loader.load_settings()
if settings is not None:
settings = settings_set_defaults(settings)
searx_debug = settings['general']['debug']
if searx_debug:
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logging.basicConfig(level=logging.DEBUG)
else:
logging.basicConfig(level=logging.WARNING)
logger = logging.getLogger('searx')
logger.info(settings_load_message)
# log max_request_timeout
max_request_timeout = settings['outgoing']['max_request_timeout']
if max_request_timeout is None:
logger.info('max_request_timeout=%s', repr(max_request_timeout))
else:
logger.info('max_request_timeout=%i second(s)', max_request_timeout)
_unset = object()
def get_setting(name, default=_unset):
"""Returns the value to which ``name`` point. If there is no such name in the
settings and the ``default`` is unset, a :py:obj:`KeyError` is raised.
"""
value = settings
for a in name.split('.'):
if isinstance(value, dict):
value = value.get(a, _unset)
else:
value = _unset
if value is _unset:
if default is _unset:
raise KeyError(name)
value = default
break
return value