76 lines
2.7 KiB
Python
76 lines
2.7 KiB
Python
# Copyright 2023 The Matrix.org Foundation C.I.C
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from typing import TYPE_CHECKING, Dict
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from synapse.storage.database import DatabasePool, LoggingDatabaseConnection
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from synapse.storage.databases.main import CacheInvalidationWorkerStore
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from synapse.types import StrCollection
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from synapse.util.caches.descriptors import cached
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if TYPE_CHECKING:
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from synapse.rest.admin.experimental_features import ExperimentalFeature
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from synapse.server import HomeServer
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class ExperimentalFeaturesStore(CacheInvalidationWorkerStore):
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def __init__(
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self,
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database: DatabasePool,
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db_conn: LoggingDatabaseConnection,
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hs: "HomeServer",
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) -> None:
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super().__init__(database, db_conn, hs)
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@cached()
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async def list_enabled_features(self, user_id: str) -> StrCollection:
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"""
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Checks to see what features are enabled for a given user
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Args:
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user:
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the user to be queried on
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Returns:
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the features currently enabled for the user
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"""
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enabled = await self.db_pool.simple_select_list(
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"per_user_experimental_features",
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{"user_id": user_id, "enabled": True},
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["feature"],
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)
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return [feature["feature"] for feature in enabled]
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async def set_features_for_user(
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self,
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user: str,
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features: Dict["ExperimentalFeature", bool],
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) -> None:
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"""
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Enables or disables features for a given user
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Args:
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user:
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the user for whom to enable/disable the features
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features:
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pairs of features and True/False for whether the feature should be enabled
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"""
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for feature, enabled in features.items():
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await self.db_pool.simple_upsert(
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table="per_user_experimental_features",
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keyvalues={"feature": feature, "user_id": user},
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values={"enabled": enabled},
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insertion_values={"user_id": user, "feature": feature},
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)
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await self.invalidate_cache_and_stream("list_enabled_features", (user,))
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