wshandler에서 authcache제거하고 config 포맷 변경

authcollection.go

@@ -205,7 +205,7 @@ func (acg *AuthCollectionGlobal) Reload(context context.Context) error {
 	for r, url := range config.RegionStorage {
 		if _, ok := oldval[r]; !ok {
 			// 새로 생겼네
-			redisClient, err := NewRedisClient(url.Redis.URL, url.Redis.Offset["session"])
+			redisClient, err := NewRedisClient(url.Redis["session"])
 			if err != nil {
 				return err
 			}
@@ -228,7 +228,7 @@ func NewAuthCollectionGlobal(context context.Context, apiToken string) (AuthColl
 
 	output := make(map[string]*AuthCollection)
 	for region, url := range config.RegionStorage {
-		redisClient, err := NewRedisClient(url.Redis.URL, url.Redis.Offset["session"])
+		redisClient, err := NewRedisClient(url.Redis["session"])
 		if err != nil {
 			return AuthCollectionGlobal{}, err
 		}