军团：添加锁

game-server/app/services/redlockCacheService.ts

@@ -34,3 +34,8 @@ export function releaseLock(lockKey: string) {
 export function setLock(lockKey: string, lock: any){
     userCacheMap.set(lockKey, {lock, time: nowSeconds()})
 };
+
+export function getLock(lockKey: string) {
+    var userCache = userCacheMap.get(lockKey);
+    return !!userCache && !!userCache.lock
+}