Waiting for unilateral update during deleting the message

This commit is contained in:
Michal Horejsek
2020-10-29 14:30:48 +01:00
parent bc81356d53
commit ac71d22e86
4 changed files with 25 additions and 7 deletions

View File

@ -37,7 +37,7 @@ func (store *Store) SetIMAPUpdateChannel(updates chan imapBackend.Update) {
}
}
func (store *Store) imapNotice(address, notice string) {
func (store *Store) imapNotice(address, notice string) *imapBackend.StatusUpdate {
update := new(imapBackend.StatusUpdate)
update.Update = imapBackend.NewUpdate(address, "")
update.StatusResp = &imap.StatusResp{
@ -46,13 +46,14 @@ func (store *Store) imapNotice(address, notice string) {
Info: notice,
}
store.imapSendUpdate(update)
return update
}
func (store *Store) imapUpdateMessage(
address, mailboxName string,
uid, sequenceNumber uint32,
msg *pmapi.Message, hasDeletedFlag bool,
) {
) *imapBackend.MessageUpdate {
store.log.WithFields(logrus.Fields{
"address": address,
"mailbox": mailboxName,
@ -70,9 +71,10 @@ func (store *Store) imapUpdateMessage(
}
update.Message.Uid = uid
store.imapSendUpdate(update)
return update
}
func (store *Store) imapDeleteMessage(address, mailboxName string, sequenceNumber uint32) {
func (store *Store) imapDeleteMessage(address, mailboxName string, sequenceNumber uint32) *imapBackend.ExpungeUpdate {
store.log.WithFields(logrus.Fields{
"address": address,
"mailbox": mailboxName,
@ -82,9 +84,10 @@ func (store *Store) imapDeleteMessage(address, mailboxName string, sequenceNumbe
update.Update = imapBackend.NewUpdate(address, mailboxName)
update.SeqNum = sequenceNumber
store.imapSendUpdate(update)
return update
}
func (store *Store) imapMailboxCreated(address, mailboxName string) {
func (store *Store) imapMailboxCreated(address, mailboxName string) *imapBackend.MailboxInfoUpdate {
store.log.WithFields(logrus.Fields{
"address": address,
"mailbox": mailboxName,
@ -97,9 +100,10 @@ func (store *Store) imapMailboxCreated(address, mailboxName string) {
Name: mailboxName,
}
store.imapSendUpdate(update)
return update
}
func (store *Store) imapMailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint) {
func (store *Store) imapMailboxStatus(address, mailboxName string, total, unread, unreadSeqNum uint) *imapBackend.MailboxUpdate {
store.log.WithFields(logrus.Fields{
"address": address,
"mailbox": mailboxName,
@ -114,6 +118,7 @@ func (store *Store) imapMailboxStatus(address, mailboxName string, total, unread
update.MailboxStatus.Unseen = uint32(unread)
update.MailboxStatus.UnseenSeqNum = uint32(unreadSeqNum)
store.imapSendUpdate(update)
return update
}
func (store *Store) imapSendUpdate(update imapBackend.Update) {

View File

@ -18,6 +18,8 @@
package store
import (
"time"
"github.com/ProtonMail/proton-bridge/pkg/pmapi"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@ -501,7 +503,7 @@ func (storeMailbox *Mailbox) txMarkMessagesAsDeleted(tx *bolt.Tx, apiIDs []strin
// In order to send flags in format
// S: * 2 FETCH (FLAGS (\Deleted \Seen))
storeMailbox.store.imapUpdateMessage(
update := storeMailbox.store.imapUpdateMessage(
storeMailbox.storeAddress.address,
storeMailbox.labelName,
uid,
@ -509,6 +511,14 @@ func (storeMailbox *Mailbox) txMarkMessagesAsDeleted(tx *bolt.Tx, apiIDs []strin
msg,
markAsDeleted,
)
// txMarkMessagesAsDeleted is called only during processing request
// from IMAP call (i.e., not from event loop) and in such cases we
// have to wait to propagate update back before closing the response.
select {
case <-time.After(1 * time.Second):
case <-update.Done():
}
}
return nil