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Invalidate user in cache on user change event (#1604)

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Co-authored-by: Wim <wim@42.be>
This commit is contained in:
Jonathan Walker (Keenan) 2021-10-16 17:36:30 -04:00 committed by GitHub
parent b56f80b1b8
commit b06a574cc5
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2 changed files with 8 additions and 0 deletions
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2
bridge/slack/handlers.go
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@ -95,6 +95,8 @@ func (b *Bslack) handleSlackClient(messages chan *config.Message) {
b.users.populateUser(ev.User) b.users.populateUser(ev.User)
case *slack.HelloEvent, *slack.LatencyReport, *slack.ConnectingEvent: case *slack.HelloEvent, *slack.LatencyReport, *slack.ConnectingEvent:
continue continue
case *slack.UserChangeEvent:
b.users.invalidateUser(ev.User.ID)
default: default:
b.Log.Debugf("Unhandled incoming event: %T", ev) b.Log.Debugf("Unhandled incoming event: %T", ev)
} }

6
bridge/slack/users_channels.go
View File

@ -113,6 +113,12 @@ func (b *users) populateUser(userID string) {
b.users[userID] = user b.users[userID] = user
} }
func (b *users) invalidateUser(userID string) {
b.usersMutex.Lock()
defer b.usersMutex.Unlock()
delete(b.users, userID)
}
func (b *users) populateUsers(wait bool) { func (b *users) populateUsers(wait bool) {
b.refreshMutex.Lock() b.refreshMutex.Lock()
if !wait && (time.Now().Before(b.earliestRefresh) || b.refreshInProgress) { if !wait && (time.Now().Before(b.earliestRefresh) || b.refreshInProgress) {