138 lines
4.5 KiB
Go
138 lines
4.5 KiB
Go
// mautrix-gmessages - A Matrix-Google Messages puppeting bridge.
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// Copyright (C) 2023 Tulir Asokan
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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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"context"
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"database/sql"
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"errors"
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"fmt"
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"github.com/rs/zerolog"
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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 PortalQuery struct {
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db *Database
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}
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func (pq *PortalQuery) New() *Portal {
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return &Portal{
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db: pq.db,
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}
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}
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func (pq *PortalQuery) getDB() *Database {
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return pq.db
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}
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func (pq *PortalQuery) GetAll(ctx context.Context) ([]*Portal, error) {
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return getAll[*Portal](pq, ctx, "SELECT id, receiver, self_user, other_user, mxid, name, name_set, avatar_id, avatar_mxc, avatar_set, encrypted, in_space FROM portal")
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}
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func (pq *PortalQuery) GetAllForUser(ctx context.Context, receiver int) ([]*Portal, error) {
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return getAll[*Portal](pq, ctx, "SELECT id, receiver, self_user, other_user, mxid, name, name_set, avatar_id, avatar_mxc, avatar_set, encrypted, in_space FROM portal WHERE receiver=$1", receiver)
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}
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func (pq *PortalQuery) GetByKey(ctx context.Context, key Key) (*Portal, error) {
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return get[*Portal](pq, ctx, "SELECT id, receiver, self_user, other_user, mxid, name, name_set, avatar_id, avatar_mxc, avatar_set, encrypted, in_space FROM portal WHERE id=$1 AND receiver=$2", key.ID, key.Receiver)
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}
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func (pq *PortalQuery) GetByMXID(ctx context.Context, mxid id.RoomID) (*Portal, error) {
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return get[*Portal](pq, ctx, "SELECT id, receiver, self_user, other_user, mxid, name, name_set, avatar_id, avatar_mxc, avatar_set, encrypted, in_space FROM portal WHERE mxid=$1", mxid)
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}
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type Key struct {
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ID string
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Receiver int
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}
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func (p Key) String() string {
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return fmt.Sprintf("%d.%s", p.Receiver, p.ID)
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}
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func (p Key) MarshalZerologObject(e *zerolog.Event) {
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e.Str("id", p.ID).Int("receiver", p.Receiver)
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}
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type Portal struct {
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db *Database
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Key
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SelfUserID string
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OtherUserID string
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MXID id.RoomID
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Name string
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NameSet bool
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AvatarID string
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AvatarMXC id.ContentURI
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AvatarSet bool
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Encrypted bool
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InSpace bool
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}
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func (portal *Portal) Scan(row dbutil.Scannable) (*Portal, error) {
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var mxid, selfUserID, otherUserID sql.NullString
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err := row.Scan(&portal.ID, &portal.Receiver, &selfUserID, &otherUserID, &mxid, &portal.Name, &portal.NameSet, &portal.AvatarID, &portal.AvatarMXC, &portal.AvatarSet, &portal.Encrypted, &portal.InSpace)
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if errors.Is(err, sql.ErrNoRows) {
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return nil, nil
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} else if err != nil {
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return nil, err
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}
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portal.MXID = id.RoomID(mxid.String)
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portal.SelfUserID = selfUserID.String
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portal.OtherUserID = otherUserID.String
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return portal, nil
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}
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func (portal *Portal) sqlVariables() []any {
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var mxid, selfUserID, otherUserID *string
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if portal.MXID != "" {
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mxid = (*string)(&portal.MXID)
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}
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if portal.SelfUserID != "" {
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selfUserID = &portal.SelfUserID
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}
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if portal.OtherUserID != "" {
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otherUserID = &portal.OtherUserID
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}
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return []any{portal.ID, portal.Receiver, selfUserID, otherUserID, mxid, portal.Name, portal.NameSet, portal.AvatarID, portal.AvatarMXC, portal.AvatarSet, portal.Encrypted, portal.InSpace}
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}
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func (portal *Portal) Insert(ctx context.Context) error {
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_, err := portal.db.Conn(ctx).ExecContext(ctx, `
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INSERT INTO portal (id, receiver, self_user, other_user, mxid, name, name_set, avatar_id, avatar_mxc, avatar_set, encrypted, in_space)
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VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12)
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`, portal.sqlVariables()...)
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return err
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}
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func (portal *Portal) Update(ctx context.Context) error {
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_, err := portal.db.Conn(ctx).ExecContext(ctx, `
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UPDATE portal
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SET self_user=$3, other_user=$4, mxid=$5, name=$6, name_set=$7, avatar_id=$8, avatar_mxc=$9, avatar_set=$10, encrypted=$11, in_space=$12
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WHERE id=$1 AND receiver=$2
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`, portal.sqlVariables()...)
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return err
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}
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func (portal *Portal) Delete(ctx context.Context) error {
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_, err := portal.db.Conn(ctx).ExecContext(ctx, "DELETE FROM portal WHERE id=$1 AND receiver=$2", portal.ID, portal.Receiver)
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return err
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}
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