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# SPDX-License-Identifier: AGPL-3.0-or-later
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"""Implementations for providing the favicons in SearXNG"""
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from __future__ import annotations
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__all__ = ["init", "favicon_url", "favicon_proxy"]
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import pathlib
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from searx import logger
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from searx import get_setting
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from .proxy import favicon_url, favicon_proxy
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logger = logger.getChild('favicons')
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def is_active():
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return bool(get_setting("search.favicon_resolver", False))
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def init():
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# pylint: disable=import-outside-toplevel
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from . import config, cache, proxy
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from .. import settings_loader
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cfg_file = (settings_loader.get_user_cfg_folder() or pathlib.Path("/etc/searxng")) / "favicons.toml"
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if not cfg_file.exists():
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if is_active():
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logger.error(f"missing favicon config: {cfg_file}")
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cfg_file = config.DEFAULT_CFG_TOML_PATH
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logger.debug(f"load favicon config: {cfg_file}")
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cfg = config.FaviconConfig.from_toml_file(cfg_file, use_cache=True)
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cache.init(cfg.cache)
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proxy.init(cfg.proxy)
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del cache, config, proxy, cfg, settings_loader
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