Event replay and cleanup

internal/state/events.go

@@ -2,9 +2,10 @@ package state
 
 import (
 	"errors"
-	"time"
 	"fmt"
-	
+	"time"
+
+	"gitlab.com/whom/bingobot/internal/config"
 	"gitlab.com/whom/bingobot/internal/logging"
 )
 
@@ -102,6 +103,12 @@ func (ve VoteEvent) Validate() error {
 	return nil
 }
 
+func (ve VoteEvent) Disposable() bool {
+	// will be implemented with democracy module
+	logging.Warn("unimplemented: VoteEvent::Disposable")
+	return false
+}
+
 type UserEvent struct {
 	uid     string
 	created time.Time
@@ -129,6 +136,13 @@ func (ue UserEvent) Validate() error {
 	return nil
 }
 
+func (ue UserEvent) Disposable() bool {
+	// when I make a module for challenges, restorations, and UserActives
+	// then I should implement this 
+	logging.Warn("unimplemented: UserEvent::Disposable")
+	return false
+}
+
 type ChallengeEvent struct {
 	UserEvent
 }
@@ -167,9 +181,48 @@ func (ua UserActiveEvent) Type() EventType {
 	return UserActive
 }
 
+func (ua UserActiveEvent) Disposable() bool {
+	return (time.Since(ua.created).Hours() / 24) >= float64(config.Get().UserEventLifespanDays)
+}
+
 func NewUserActiveEvent(user string) UserActiveEvent {
 	return UserActiveEvent{UserEvent{
 		uid:     user,
 		created: time.Now(),
 	}}
 }
+
+const (
+	TestEventDisposeKey = "dispose"
+	TestEventIDKey      = "id"
+)
+
+type TestEvent struct {
+	Dispose bool
+	ID      int
+}
+
+func (te TestEvent) Type() EventType {
+	return Test
+}
+
+func (te TestEvent) Time() time.Time {
+	return time.Now()
+}
+
+func (te TestEvent) Data() map[string]string {
+	m := map[string]string{}
+	if te.Dispose {
+		m[TestEventDisposeKey] = "t"
+	}
+	m[TestEventIDKey] = fmt.Sprintf("%d", te.ID)
+	return m
+}
+
+func (te TestEvent) Validate() error {
+	return nil
+}
+
+func (te TestEvent) Disposable() bool {
+	return te.Dispose
+}