mirror of
https://github.com/42wim/matterbridge.git
synced 2024-11-22 02:32:02 -08:00
91 lines
2.5 KiB
Go
91 lines
2.5 KiB
Go
// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
|
|
// Copyright (C) 2019 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 whatsappExt
|
|
|
|
import (
|
|
"encoding/json"
|
|
"strings"
|
|
|
|
"github.com/Rhymen/go-whatsapp"
|
|
)
|
|
|
|
type MsgInfoCommand string
|
|
|
|
const (
|
|
MsgInfoCommandAck MsgInfoCommand = "ack"
|
|
MsgInfoCommandAcks MsgInfoCommand = "acks"
|
|
)
|
|
|
|
type Acknowledgement int
|
|
|
|
const (
|
|
AckMessageSent Acknowledgement = 1
|
|
AckMessageDelivered Acknowledgement = 2
|
|
AckMessageRead Acknowledgement = 3
|
|
)
|
|
|
|
type JSONStringOrArray []string
|
|
|
|
func (jsoa *JSONStringOrArray) UnmarshalJSON(data []byte) error {
|
|
var str string
|
|
if json.Unmarshal(data, &str) == nil {
|
|
*jsoa = []string{str}
|
|
return nil
|
|
}
|
|
var strs []string
|
|
json.Unmarshal(data, &strs)
|
|
*jsoa = strs
|
|
return nil
|
|
}
|
|
|
|
type MsgInfo struct {
|
|
Command MsgInfoCommand `json:"cmd"`
|
|
IDs JSONStringOrArray `json:"id"`
|
|
Acknowledgement Acknowledgement `json:"ack"`
|
|
MessageFromJID string `json:"from"`
|
|
SenderJID string `json:"participant"`
|
|
ToJID string `json:"to"`
|
|
Timestamp int64 `json:"t"`
|
|
}
|
|
|
|
type MsgInfoHandler interface {
|
|
whatsapp.Handler
|
|
HandleMsgInfo(MsgInfo)
|
|
}
|
|
|
|
func (ext *ExtendedConn) handleMessageMsgInfo(msgType JSONMessageType, message []byte) {
|
|
var event MsgInfo
|
|
err := json.Unmarshal(message, &event)
|
|
if err != nil {
|
|
ext.jsonParseError(err)
|
|
return
|
|
}
|
|
event.MessageFromJID = strings.Replace(event.MessageFromJID, OldUserSuffix, NewUserSuffix, 1)
|
|
event.SenderJID = strings.Replace(event.SenderJID, OldUserSuffix, NewUserSuffix, 1)
|
|
event.ToJID = strings.Replace(event.ToJID, OldUserSuffix, NewUserSuffix, 1)
|
|
if msgType == MessageMsg {
|
|
event.SenderJID = event.ToJID
|
|
}
|
|
for _, handler := range ext.handlers {
|
|
msgInfoHandler, ok := handler.(MsgInfoHandler)
|
|
if !ok {
|
|
continue
|
|
}
|
|
go msgInfoHandler.HandleMsgInfo(event)
|
|
}
|
|
}
|