mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2024-12-26 20:59:22 -05:00
60 lines
2.5 KiB
Python
60 lines
2.5 KiB
Python
# Copyright 2017 New Vector Ltd
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import logging
|
|
from typing import Any, Dict, List, Tuple
|
|
|
|
from synapse.config import ConfigError
|
|
from synapse.util.module_loader import load_module
|
|
|
|
from ._base import Config
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
LEGACY_SPAM_CHECKER_WARNING = """
|
|
This server is using a spam checker module that is implementing the deprecated spam
|
|
checker interface. Please check with the module's maintainer to see if a new version
|
|
supporting Synapse's generic modules system is available.
|
|
For more information, please see https://matrix-org.github.io/synapse/latest/modules.html
|
|
---------------------------------------------------------------------------------------"""
|
|
|
|
|
|
class SpamCheckerConfig(Config):
|
|
section = "spamchecker"
|
|
|
|
def read_config(self, config, **kwargs):
|
|
self.spam_checkers: List[Tuple[Any, Dict]] = []
|
|
|
|
spam_checkers = config.get("spam_checker") or []
|
|
if isinstance(spam_checkers, dict):
|
|
# The spam_checker config option used to only support one
|
|
# spam checker, and thus was simply a dictionary with module
|
|
# and config keys. Support this old behaviour by checking
|
|
# to see if the option resolves to a dictionary
|
|
self.spam_checkers.append(load_module(spam_checkers, ("spam_checker",)))
|
|
elif isinstance(spam_checkers, list):
|
|
for i, spam_checker in enumerate(spam_checkers):
|
|
config_path = ("spam_checker", "<item %i>" % i)
|
|
if not isinstance(spam_checker, dict):
|
|
raise ConfigError("expected a mapping", config_path)
|
|
|
|
self.spam_checkers.append(load_module(spam_checker, config_path))
|
|
else:
|
|
raise ConfigError("spam_checker syntax is incorrect")
|
|
|
|
# If this configuration is being used in any way, warn the admin that it is going
|
|
# away soon.
|
|
if self.spam_checkers:
|
|
logger.warning(LEGACY_SPAM_CHECKER_WARNING)
|