mirror of
https://github.com/matrix-org/dendrite.git
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73 lines
2 KiB
Go
73 lines
2 KiB
Go
// Copyright 2021 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 sqlite3
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import (
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"context"
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"database/sql"
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"github.com/matrix-org/dendrite/eduserver/api"
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"github.com/matrix-org/dendrite/internal/sqlutil"
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"github.com/matrix-org/dendrite/setup/config"
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"github.com/matrix-org/dendrite/userapi/types"
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)
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// Database represents an account database
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type Database struct {
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db *sql.DB
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writer sqlutil.Writer
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sqlutil.PartitionOffsetStatements
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presence presenceStatements
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}
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func NewDatabase(dbProperties *config.DatabaseOptions) (*Database, error) {
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db, err := sqlutil.Open(dbProperties)
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if err != nil {
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return nil, err
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}
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d := &Database{
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db: db,
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writer: sqlutil.NewExclusiveWriter(),
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}
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if err = d.presence.execSchema(db); err != nil {
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return nil, err
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}
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if err = d.PartitionOffsetStatements.Prepare(db, d.writer, "presence"); err != nil {
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return nil, err
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}
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if err = d.presence.prepare(db); err != nil {
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return nil, err
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}
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return d, nil
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}
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func (d *Database) UpsertPresence(
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ctx context.Context,
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userID, statusMsg string,
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presence types.PresenceStatus,
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lastActiveTS int64,
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) (pos int64, err error) {
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err = sqlutil.WithTransaction(d.db, func(txn *sql.Tx) error {
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pos, err = d.presence.UpsertPresence(ctx, txn, userID, statusMsg, presence, lastActiveTS)
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return err
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})
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return
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}
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func (d *Database) GetPresenceForUser(ctx context.Context, userID string) (api.OutputPresenceData, error) {
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return d.presence.GetPresenceForUser(ctx, nil, userID)
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}
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