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https://github.com/matrix-org/dendrite
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42dd962425
* Initial work on persistent queues * Update index for event ID and server name * Put things into database (postgres for now) * Duplicate postgres code into sqlite for now just to stop build errors, will fix SQLite soon * Fix table name * Fix index * Fix table name * Use RETURNING because LastInsertID is not supported by postgres * Use functions * Marshal headered event * Don't error on now rows * Don't block if there are PDUs waiting * Try to tidy up JSON * Debug logging * Fix query, use transactions in postgres * Clean up * Rehydrate more opportunistically * Fix SQLite * remove unused types * Review comments * Shuffle things around a bit * Clean up transaction properly * Don't send empty transactions * Reduce unnecessary retries * Count PDUs to make more resilient * Don't stop when there is work to be done * Try to limit wakeups * well this is tedious * Fix race in incomplete transactions * Thread safety on transaction ID/count
33 lines
1.6 KiB
Go
33 lines
1.6 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 storage
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import (
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"context"
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"github.com/matrix-org/dendrite/federationsender/types"
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"github.com/matrix-org/dendrite/internal"
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"github.com/matrix-org/gomatrixserverlib"
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)
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type Database interface {
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internal.PartitionStorer
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UpdateRoom(ctx context.Context, roomID, oldEventID, newEventID string, addHosts []types.JoinedHost, removeHosts []string) (joinedHosts []types.JoinedHost, err error)
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GetJoinedHosts(ctx context.Context, roomID string) ([]types.JoinedHost, error)
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StoreJSON(ctx context.Context, js string) (int64, error)
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AssociatePDUWithDestination(ctx context.Context, transactionID gomatrixserverlib.TransactionID, serverName gomatrixserverlib.ServerName, nids []int64) error
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GetNextTransactionPDUs(ctx context.Context, serverName gomatrixserverlib.ServerName, limit int) (gomatrixserverlib.TransactionID, []*gomatrixserverlib.HeaderedEvent, error)
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CleanTransactionPDUs(ctx context.Context, serverName gomatrixserverlib.ServerName, transactionID gomatrixserverlib.TransactionID) error
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}
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