Only send MSS event after phone confirms sending

This commit is contained in:
Tulir Asokan 2023-07-10 00:34:44 +03:00
parent 0d334623e8
commit 63effcbff6
2 changed files with 60 additions and 60 deletions

View file

@ -20,6 +20,7 @@ import (
"context"
"errors"
"fmt"
"strings"
"sync"
"time"
@ -29,74 +30,51 @@ import (
"maunium.net/go/mautrix/bridge/status"
"maunium.net/go/mautrix/event"
"maunium.net/go/mautrix/id"
"go.mau.fi/mautrix-gmessages/libgm/binary"
)
var (
errUserNotConnected = errors.New("you are not connected to WhatsApp")
errDifferentUser = errors.New("user is not the recipient of this private chat portal")
errUserNotLoggedIn = errors.New("user is not logged in and chat has no relay bot")
errMNoticeDisabled = errors.New("bridging m.notice messages is disabled")
errUnexpectedParsedContentType = errors.New("unexpected parsed content type")
errInvalidGeoURI = errors.New("invalid `geo:` URI in message")
errUnknownMsgType = errors.New("unknown msgtype")
errMediaUnsupportedType = errors.New("unsupported media type")
errTargetNotFound = errors.New("target event not found")
errReactionDatabaseNotFound = errors.New("reaction database entry not found")
errReactionTargetNotFound = errors.New("reaction target message not found")
errTargetIsFake = errors.New("target is a fake event")
errReactionSentBySomeoneElse = errors.New("target reaction was sent by someone else")
errDMSentByOtherUser = errors.New("target message was sent by the other user in a DM")
errPollMissingQuestion = errors.New("poll message is missing question")
errPollDuplicateOption = errors.New("poll options must be unique")
errEditUnknownTarget = errors.New("unknown edit target message")
errEditUnknownTargetType = errors.New("unsupported edited message type")
errEditDifferentSender = errors.New("can't edit message sent by another user")
errEditTooOld = errors.New("message is too old to be edited")
errBroadcastReactionNotSupported = errors.New("reacting to status messages is not currently supported")
errBroadcastSendDisabled = errors.New("sending status messages is disabled")
errMessageTakingLong = errors.New("bridging the message is taking longer than usual")
errTimeoutBeforeHandling = errors.New("message timed out before handling was started")
)
type OutgoingStatusError binary.MessageStatusType
func (ose OutgoingStatusError) Error() string {
return strings.TrimPrefix(string((binary.MessageStatusType)(ose).Descriptor().Name()), "OUTGOING_")
}
func (ose OutgoingStatusError) HumanError() string {
return ""
}
func (ose OutgoingStatusError) Is(other error) bool {
otherOSE, ok := other.(OutgoingStatusError)
if !ok {
return false
}
return int(ose) == int(otherOSE)
}
func errorToStatusReason(err error) (reason event.MessageStatusReason, status event.MessageStatus, isCertain, sendNotice bool, humanMessage string) {
var ose OutgoingStatusError
switch {
case errors.Is(err, errUnexpectedParsedContentType),
errors.Is(err, errUnknownMsgType),
errors.Is(err, errInvalidGeoURI),
errors.Is(err, errBroadcastReactionNotSupported),
errors.Is(err, errBroadcastSendDisabled):
errors.Is(err, errUnknownMsgType):
return event.MessageStatusUnsupported, event.MessageStatusFail, true, true, ""
case errors.Is(err, errMNoticeDisabled):
return event.MessageStatusUnsupported, event.MessageStatusFail, true, false, ""
case errors.Is(err, errMediaUnsupportedType),
errors.Is(err, errPollMissingQuestion),
errors.Is(err, errPollDuplicateOption),
errors.Is(err, errEditDifferentSender),
errors.Is(err, errEditTooOld),
errors.Is(err, errEditUnknownTarget),
errors.Is(err, errEditUnknownTargetType):
case errors.Is(err, errMediaUnsupportedType):
return event.MessageStatusUnsupported, event.MessageStatusFail, true, true, err.Error()
case errors.Is(err, errTimeoutBeforeHandling):
return event.MessageStatusTooOld, event.MessageStatusRetriable, true, true, "the message was too old when it reached the bridge, so it was not handled"
case errors.Is(err, context.DeadlineExceeded):
return event.MessageStatusTooOld, event.MessageStatusRetriable, false, true, "handling the message took too long and was cancelled"
case errors.Is(err, errMessageTakingLong):
return event.MessageStatusTooOld, event.MessageStatusPending, false, true, err.Error()
case errors.Is(err, errTargetNotFound),
errors.Is(err, errTargetIsFake),
errors.Is(err, errReactionDatabaseNotFound),
errors.Is(err, errReactionTargetNotFound),
errors.Is(err, errReactionSentBySomeoneElse),
errors.Is(err, errDMSentByOtherUser):
return event.MessageStatusGenericError, event.MessageStatusFail, true, false, ""
case errors.Is(err, errUserNotConnected):
return event.MessageStatusGenericError, event.MessageStatusRetriable, true, true, ""
case errors.Is(err, errUserNotLoggedIn),
errors.Is(err, errDifferentUser):
return event.MessageStatusGenericError, event.MessageStatusRetriable, true, false, ""
case errors.As(err, &ose):
return event.MessageStatusNetworkError, event.MessageStatusFail, true, true, ose.HumanError()
default:
return event.MessageStatusGenericError, event.MessageStatusRetriable, false, true, ""
}
@ -209,7 +187,6 @@ func (portal *Portal) sendMessageMetrics(evt *event.Event, err error, part strin
portal.log.Debugfln("Handled Matrix %s %s", msgType, evtDescription)
portal.sendDeliveryReceipt(evt.ID)
portal.bridge.SendMessageSuccessCheckpoint(evt, status.MsgStepRemote, ms.getRetryNum())
portal.sendStatusEvent(origEvtID, evt.ID, nil)
if prevNotice := ms.popNoticeID(); prevNotice != "" {
_, _ = portal.MainIntent().RedactEvent(portal.MXID, prevNotice, mautrix.ReqRedact{
Reason: "error resolved",

View file

@ -30,7 +30,6 @@ import (
"github.com/gabriel-vasile/mimetype"
"github.com/rs/zerolog"
"maunium.net/go/maulogger/v2"
"maunium.net/go/mautrix"
"maunium.net/go/mautrix/appservice"
"maunium.net/go/mautrix/bridge"
@ -190,7 +189,7 @@ func (br *GMBridge) newBlankPortal(key database.Key) *Portal {
messages: make(chan PortalMessage, br.Config.Bridge.PortalMessageBuffer),
matrixMessages: make(chan PortalMatrixMessage, br.Config.Bridge.PortalMessageBuffer),
outgoingMessages: make(map[string]id.EventID),
outgoingMessages: make(map[string]*outgoingMessage),
}
go portal.handleMessageLoop()
return portal
@ -215,6 +214,12 @@ type PortalMatrixMessage struct {
receivedAt time.Time
}
type outgoingMessage struct {
*event.Event
Saved bool
Checkpointed bool
}
type Portal struct {
*database.Portal
@ -234,7 +239,7 @@ type Portal struct {
recentlyHandledLock sync.Mutex
recentlyHandledIndex uint8
outgoingMessages map[string]id.EventID
outgoingMessages map[string]*outgoingMessage
outgoingMessagesLock sync.Mutex
currentlyTyping []id.UserID
@ -301,18 +306,36 @@ func (portal *Portal) handleMessageLoop() {
}
}
func (portal *Portal) isOutgoingMessage(evt *binary.Message) id.EventID {
func (portal *Portal) isOutgoingMessage(msg *binary.Message) id.EventID {
portal.outgoingMessagesLock.Lock()
defer portal.outgoingMessagesLock.Unlock()
evtID, ok := portal.outgoingMessages[evt.TmpID]
out, ok := portal.outgoingMessages[msg.TmpID]
if ok {
delete(portal.outgoingMessages, evt.TmpID)
portal.markHandled(evt, map[string]id.EventID{"": evtID}, true)
return evtID
if !out.Saved {
portal.markHandled(msg, map[string]id.EventID{"": out.ID}, true)
out.Saved = true
}
switch msg.GetMessageStatus().GetStatus() {
case binary.MessageStatusType_OUTGOING_DELIVERED, binary.MessageStatusType_OUTGOING_COMPLETE, binary.MessageStatusType_OUTGOING_DISPLAYED:
delete(portal.outgoingMessages, msg.TmpID)
portal.sendStatusEvent(out.ID, "", nil)
case binary.MessageStatusType_OUTGOING_FAILED_GENERIC,
binary.MessageStatusType_OUTGOING_FAILED_EMERGENCY_NUMBER,
binary.MessageStatusType_OUTGOING_CANCELED,
binary.MessageStatusType_OUTGOING_FAILED_TOO_LARGE,
binary.MessageStatusType_OUTGOING_FAILED_RECIPIENT_LOST_RCS,
binary.MessageStatusType_OUTGOING_FAILED_NO_RETRY_NO_FALLBACK,
binary.MessageStatusType_OUTGOING_FAILED_RECIPIENT_DID_NOT_DECRYPT,
binary.MessageStatusType_OUTGOING_FAILED_RECIPIENT_LOST_ENCRYPTION,
binary.MessageStatusType_OUTGOING_FAILED_RECIPIENT_DID_NOT_DECRYPT_NO_MORE_RETRY:
err := OutgoingStatusError(msg.GetMessageStatus().GetStatus())
portal.sendStatusEvent(out.ID, "", err)
// TODO error notice
}
return out.ID
}
return ""
}
func hasInProgressMedia(msg *binary.Message) bool {
for _, part := range msg.MessageInfo {
media, ok := part.GetData().(*binary.MessageInfo_MediaContent)
@ -1022,7 +1045,7 @@ func (portal *Portal) HandleMatrixMessage(sender *User, evt *event.Event, timing
txnID := util.GenerateTmpId()
portal.outgoingMessagesLock.Lock()
portal.outgoingMessages[txnID] = evt.ID
portal.outgoingMessages[txnID] = &outgoingMessage{Event: evt}
portal.outgoingMessagesLock.Unlock()
switch content.MsgType {
case event.MsgText, event.MsgEmote, event.MsgNotice: