Update cache.go

model/cache.go

@@ -342,3 +342,14 @@ func CacheGetChannel(id int) (*Channel, error) {
 	}
 	return c, nil
 }
+
+func CacheUpdateChannelStatus(id int, status int) {
+    if (!common.MemoryCacheEnabled) {
+        return
+    }
+    channelSyncLock.Lock()
+    defer channelSyncLock.Unlock()
+    if channel, ok := channelsIDM[id]; ok {
+        channel.Status = status
+    }
+}