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# Copyright 2021 The Matrix.org Foundation C.I.C.
#
# 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.
from typing import Any, Dict, List, Tuple
from synapse.config._base import Config, ConfigError
from synapse.util.module_loader import load_module
class ModulesConfig(Config):
section = "modules"
def read_config(self, config: dict, **kwargs):
self.loaded_modules: List[Tuple[Any, Dict]] = []
configured_modules = config.get("modules") or []
for i, module in enumerate(configured_modules):
config_path = ("modules", "<item %i>" % i)
if not isinstance(module, dict):
raise ConfigError("expected a mapping", config_path)
self.loaded_modules.append(load_module(module, config_path))
def generate_config_section(self, **kwargs):
return """
## Modules ##
# Server admins can expand Synapse's functionality with external modules.
#
# See https://matrix-org.github.io/synapse/latest/modules/index.html for more
# documentation on how to configure or create custom modules for Synapse.
#
modules:
# - module: my_super_module.MySuperClass
# config:
# do_thing: true
# - module: my_other_super_module.SomeClass
# config: {}
"""
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