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engine: resources: Cleanup this old code

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This is equivalent and cleaner.
This commit is contained in:
James Shubin
2025-05-02 00:01:46 -04:00
parent 4b1548488d
commit 7c77efec1d
1 changed files with 1 additions and 8 deletions
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7
engine/resources/kv.go
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@@ -209,10 +209,8 @@ func (obj *KVRes) Watch(ctx context.Context) error {
obj.init.Running() // when started, notify engine that we're running obj.init.Running() // when started, notify engine that we're running
var send = false // send event?
for { for {
select { select {
// NOTE: this part is very similar to the file resource code
case err, ok := <-ch: case err, ok := <-ch:
if !ok { // channel shutdown if !ok { // channel shutdown
return nil return nil
@@ -223,19 +221,14 @@ func (obj *KVRes) Watch(ctx context.Context) error {
if obj.init.Debug { if obj.init.Debug {
obj.init.Logf("event!") obj.init.Logf("event!")
} }
send = true
case <-ctx.Done(): // closed by the engine to signal shutdown case <-ctx.Done(): // closed by the engine to signal shutdown
return nil return nil
} }
// do all our event sending all together to avoid duplicate msgs
if send {
send = false
obj.init.Event() // notify engine of an event (this can block) obj.init.Event() // notify engine of an event (this can block)
} }
} }
}
// lessThanCheck checks for less than validity. // lessThanCheck checks for less than validity.
func (obj *KVRes) lessThanCheck(value string) (bool, error) { func (obj *KVRes) lessThanCheck(value string) (bool, error) {