dearsky/ntfy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use mutexes in topic

Browse Source
This commit is contained in:
Karmanyaah Malhotra
2023-02-21 20:16:03 -06:00
parent 1655f584f9
commit bc3d897d7a
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
server/topic.go
View File

@@ -58,6 +58,8 @@ func (t *topic) Subscribe(s subscriber, visitor *visitor, cancel func(), subscri
} }
func (t *topic) Stale() bool { func (t *topic) Stale() bool {
t.mu.Lock()
defer t.mu.Unlock()
// if Time is initialized (not the zero value) and the expiry time has passed // if Time is initialized (not the zero value) and the expiry time has passed
if !t.lastVisitorExpires.IsZero() && t.lastVisitorExpires.Before(time.Now()) { if !t.lastVisitorExpires.IsZero() && t.lastVisitorExpires.Before(time.Now()) {
t.lastVisitor = nil t.lastVisitor = nil
@@ -66,6 +68,8 @@ func (t *topic) Stale() bool {
} }
func (t *topic) Billee() *visitor { func (t *topic) Billee() *visitor {
t.mu.Lock()
defer t.mu.Unlock()
return t.lastVisitor return t.lastVisitor
} }