mark state, pause msgs as processed

main.go

@@ -88,31 +88,41 @@ func matrixrecv() error {
 	}()
 	func() {
 		log.Printf("looking for states")
+		db := config.Get().DB()
 		states := map[string]map[config.State]struct{}{}
 		for _, msg := range messages {
+			key := fmt.Sprintf("states_%d", msg.Timestamp.Unix())
 			if !strings.HasPrefix(msg.Content, "!state") {
 				continue
 			}
 			if _, ok := states[msg.Sender]; ok {
 				continue
 			}
+			if _, err := db.Get(key); err == storage.ErrNotFound {
 				states[msg.Sender] = map[config.State]struct{}{}
 				for _, state := range parseOutStates([]byte(msg.Content)) {
 					states[msg.Sender][state] = struct{}{}
 				}
 			}
+			if err := db.Set(key, []byte{'k'}); err != nil {
+				log.Printf("failed to mark state gathered @%s: %v", key, err)
+			}
+		}
 		setNewStates(states)
 	}()
 	func() {
 		log.Printf("looking for pauses")
+		db := config.Get().DB()
 		pauses := map[string]time.Time{}
 		for _, msg := range messages {
+			key := fmt.Sprintf("pauses_%d", msg.Timestamp.Unix())
 			if !strings.HasPrefix(msg.Content, "!available ") {
 				continue
 			}
 			if _, ok := pauses[msg.Sender]; ok {
 				continue
 			}
+			if _, err := db.Get(key); err == storage.ErrNotFound {
 				t, err := time.ParseInLocation(
 					"2006-01-02",
 					strings.TrimSpace(strings.TrimPrefix(msg.Content, "!available ")),
@@ -122,6 +132,10 @@ func matrixrecv() error {
 					pauses[msg.Sender] = t
 				}
 			}
+			if err := db.Set(key, []byte{'k'}); err != nil {
+				log.Printf("failed to mark state gathered @%s: %v", key, err)
+			}
+		}
 		setNewPauses(pauses)
 	}()
 	return nil