mirror of
https://github.com/matrix-org/dendrite
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ca5bbffd8d
* Add a new component: currentstateserver - Add a skeleton for it, with databases and a single query method. - Add integration tests for it. - Add listen/address fields in the config (breaking as this will force people to specify this to validate) Not currently hooked up to anything yet. * Unbreak config tests * Add current_state to sample config * comments
42 lines
1.3 KiB
Go
42 lines
1.3 KiB
Go
// Copyright 2020 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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package internal
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import (
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"context"
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"github.com/matrix-org/dendrite/currentstateserver/api"
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"github.com/matrix-org/dendrite/currentstateserver/storage"
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"github.com/matrix-org/gomatrixserverlib"
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)
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type CurrentStateInternalAPI struct {
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DB storage.Database
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}
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func (a *CurrentStateInternalAPI) QueryCurrentState(ctx context.Context, req *api.QueryCurrentStateRequest, res *api.QueryCurrentStateResponse) error {
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res.StateEvents = make(map[gomatrixserverlib.StateKeyTuple]gomatrixserverlib.HeaderedEvent)
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for _, tuple := range req.StateTuples {
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ev, err := a.DB.GetStateEvent(ctx, req.RoomID, tuple.EventType, tuple.StateKey)
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if err != nil {
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return err
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}
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if ev != nil {
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res.StateEvents[tuple] = *ev
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}
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}
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return nil
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}
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