mautrix-signal/msgconv/msgconv.go

64 lines
2.1 KiB
Go

// mautrix-signal - A Matrix-signal puppeting bridge.
// Copyright (C) 2024 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package msgconv
import (
"context"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
"go.mau.fi/mautrix-signal/database"
"go.mau.fi/mautrix-signal/msgconv/matrixfmt"
"go.mau.fi/mautrix-signal/msgconv/signalfmt"
"go.mau.fi/mautrix-signal/pkg/signalmeow"
signalpb "go.mau.fi/mautrix-signal/pkg/signalmeow/protobuf"
)
type PortalMethods interface {
UploadMatrixMedia(ctx context.Context, data []byte, fileName, contentType string) (id.ContentURIString, error)
DownloadMatrixMedia(ctx context.Context, uri id.ContentURIString) ([]byte, error)
GetMatrixReply(ctx context.Context, msg *signalpb.DataMessage_Quote) (replyTo id.EventID, replyTargetSender id.UserID)
GetSignalReply(ctx context.Context, content *event.MessageEventContent) *signalpb.DataMessage_Quote
GetClient(ctx context.Context) *signalmeow.Client
GetData(ctx context.Context) *database.Portal
}
type ExtendedPortalMethods interface {
QueueFileTransfer(ctx context.Context, msgTS uint64, fileName string, ap *signalpb.AttachmentPointer) (id.ContentURIString, error)
}
type MessageConverter struct {
PortalMethods
SignalFmtParams *signalfmt.FormatParams
MatrixFmtParams *matrixfmt.HTMLParser
ConvertVoiceMessages bool
ConvertGIFToAPNG bool
MaxFileSize int64
AsyncFiles bool
LocationFormat string
}
func (mc *MessageConverter) IsPrivateChat(ctx context.Context) bool {
return !mc.GetData(ctx).UserID().IsEmpty()
}