check msg prefix before parse for both new-!state, !available

main.go

@@ -60,6 +60,9 @@ func matrixrecv() error {
 		log.Printf("looking for states")
 		states := map[string]map[config.State]struct{}{}
 		for _, msg := range messages {
+			if !strings.HasPrefix(msg.Content, "!state") {
+				continue
+			}
 			if _, ok := states[msg.Sender]; ok {
 				continue
 			}
@@ -74,10 +77,10 @@ func matrixrecv() error {
 		log.Printf("looking for pauses")
 		pauses := map[string]time.Time{}
 		for _, msg := range messages {
-			if _, ok := pauses[msg.Sender]; ok {
+			if !strings.HasPrefix(msg.Content, "!available ") {
 				continue
 			}
-			if !strings.HasPrefix(msg.Content, "!available ") {
+			if _, ok := pauses[msg.Sender]; ok {
 				continue
 			}
 			t, err := time.ParseInLocation(