Add cleaner services

Initial cleaner is for expiring access tokens

storage-new/cleaners/ExpireAccessTokens.go

@@ -0,0 +1,19 @@
+package cleaners
+
+import (
+	"time"
+
+	"git.mstar.dev/mstar/linstrom/storage-new/dbgen"
+)
+
+func init() {
+	cleanerBuilders = append(cleanerBuilders, buildExpireAccessTokens)
+}
+
+func tickExpireAccessTokens(now time.Time) {
+	dbgen.AccessToken.Where(dbgen.AccessToken.ExpiresAt.Lt(time.Now())).Delete()
+}
+
+func buildExpireAccessTokens() (onTick func(time.Time), name string, tickSpeed time.Duration) {
+	return tickExpireAccessTokens, "expire-access-tokens", time.Hour
+}