mirror of
https://github.com/tulir/mautrix-whatsapp
synced 2024-11-11 20:42:39 +01:00
a948ea0146
See d578d1a610
Database upgrades from before v0.4.0 were squashed, users must update
to at least v0.4.0 before updating beyond this commit.
133 lines
3.8 KiB
Go
133 lines
3.8 KiB
Go
// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
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// Copyright (C) 2022 Tulir Asokan, Sumner Evans
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package database
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import (
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"database/sql"
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"errors"
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_ "github.com/mattn/go-sqlite3"
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log "maunium.net/go/maulogger/v2"
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"maunium.net/go/mautrix/id"
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"maunium.net/go/mautrix/util/dbutil"
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)
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type MediaBackfillRequestStatus int
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const (
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MediaBackfillRequestStatusNotRequested MediaBackfillRequestStatus = iota
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MediaBackfillRequestStatusRequested
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MediaBackfillRequestStatusRequestFailed
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)
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type MediaBackfillRequestQuery struct {
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db *Database
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log log.Logger
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}
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type MediaBackfillRequest struct {
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db *Database
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log log.Logger
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UserID id.UserID
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PortalKey *PortalKey
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EventID id.EventID
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MediaKey []byte
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Status MediaBackfillRequestStatus
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Error string
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}
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func (mbrq *MediaBackfillRequestQuery) newMediaBackfillRequest() *MediaBackfillRequest {
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return &MediaBackfillRequest{
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db: mbrq.db,
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log: mbrq.log,
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PortalKey: &PortalKey{},
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}
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}
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func (mbrq *MediaBackfillRequestQuery) NewMediaBackfillRequestWithValues(userID id.UserID, portalKey *PortalKey, eventID id.EventID, mediaKey []byte) *MediaBackfillRequest {
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return &MediaBackfillRequest{
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db: mbrq.db,
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log: mbrq.log,
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UserID: userID,
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PortalKey: portalKey,
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EventID: eventID,
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MediaKey: mediaKey,
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Status: MediaBackfillRequestStatusNotRequested,
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}
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}
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const (
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getMediaBackfillRequestsForUser = `
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SELECT user_mxid, portal_jid, portal_receiver, event_id, media_key, status, error
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FROM media_backfill_requests
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WHERE user_mxid=$1
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AND status=0
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`
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)
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func (mbr *MediaBackfillRequest) Upsert() {
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_, err := mbr.db.Exec(`
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INSERT INTO media_backfill_requests (user_mxid, portal_jid, portal_receiver, event_id, media_key, status, error)
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VALUES ($1, $2, $3, $4, $5, $6, $7)
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ON CONFLICT (user_mxid, portal_jid, portal_receiver, event_id)
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DO UPDATE SET
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media_key=EXCLUDED.media_key,
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status=EXCLUDED.status,
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error=EXCLUDED.error`,
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mbr.UserID,
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mbr.PortalKey.JID.String(),
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mbr.PortalKey.Receiver.String(),
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mbr.EventID,
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mbr.MediaKey,
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mbr.Status,
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mbr.Error)
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if err != nil {
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mbr.log.Warnfln("Failed to insert media backfill request %s/%s/%s: %v", mbr.UserID, mbr.PortalKey.String(), mbr.EventID, err)
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}
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}
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func (mbr *MediaBackfillRequest) Scan(row dbutil.Scannable) *MediaBackfillRequest {
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err := row.Scan(&mbr.UserID, &mbr.PortalKey.JID, &mbr.PortalKey.Receiver, &mbr.EventID, &mbr.MediaKey, &mbr.Status, &mbr.Error)
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if err != nil {
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if !errors.Is(err, sql.ErrNoRows) {
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mbr.log.Errorln("Database scan failed:", err)
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}
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return nil
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}
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return mbr
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}
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func (mbrq *MediaBackfillRequestQuery) GetMediaBackfillRequestsForUser(userID id.UserID) (requests []*MediaBackfillRequest) {
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rows, err := mbrq.db.Query(getMediaBackfillRequestsForUser, userID)
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defer rows.Close()
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if err != nil || rows == nil {
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return nil
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}
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for rows.Next() {
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requests = append(requests, mbrq.newMediaBackfillRequest().Scan(rows))
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}
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return
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}
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func (mbrq *MediaBackfillRequestQuery) DeleteAllMediaBackfillRequests(userID id.UserID) {
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_, err := mbrq.db.Exec("DELETE FROM media_backfill_requests WHERE user_mxid=$1", userID)
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if err != nil {
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mbrq.log.Warnfln("Failed to delete media backfill requests for %s: %v", userID, err)
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}
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}
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