Changeset 377 in code for trunk/user.go

Timestamp:

Aug 10, 2020, 1:03:38 PM (5 years ago)

Author:

contact

Message:

Make user.stop block

This allows callers to wait until the user has been stopped.

File:

• trunk/user.go (modified) (4 diffs)

trunk/user.go

@@ -220 +220 @@
 
         events chan event
+        done   chan struct{}
 
         networks        []*network
@@ -239 +240 @@
                 srv:    srv,
                 events: make(chan event, 64),
+                done:   make(chan struct{}),
         }
 }
@@ -285 +287 @@
 
 func (u *user) run() {
+        defer close(u.done)
+
         networks, err := u.srv.db.ListNetworks(u.Username)
         if err != nil {
@@ -564 +568 @@
 func (u *user) stop() {
         u.events <- eventStop{}
-}
+        <-u.done
+}