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timer
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shhh

main
Bel LaPointe 2025-05-14 09:13:16 -04:00
parent 7d2b9764c3
commit d7d888453b
1 changed files with 9 additions and 4 deletions
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13
main.go
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@ -34,7 +34,7 @@ func main() {
} }
for alert := range alerts { for alert := range alerts {
if err := alertAt(ctx, *ntfy, time.Now(), alert, time.Now().Format("15:04")); err != nil { if err := alertAt(ctx, *ntfy, time.Now(), alert, time.Now().Format("15:04")); err != nil && ctx.Err() == nil {
panic(err) panic(err)
} }
} }
@ -53,11 +53,16 @@ func alerts(ctx context.Context, gcal bool, args []string) (chan string, error)
func alertsAfter(ctx context.Context, dur time.Duration) (chan string, error) { func alertsAfter(ctx context.Context, dur time.Duration) (chan string, error) {
ch := make(chan string) ch := make(chan string)
deadline := time.Now().Add(dur)
go func() { go func() {
defer close(ch) defer close(ch)
select { for ctx.Err() == nil && time.Now().Before(deadline) {
case <-ctx.Done(): seconds := int(time.Until(deadline).Seconds())
case <-time.After(dur): fmt.Printf("\r%v ", time.Duration(seconds)*time.Second)
select {
case <-ctx.Done():
case <-time.After(time.Second):
}
} }
ch <- "alerting after " + dur.String() ch <- "alerting after " + dur.String()
}() }()