move all db and cache logic from service to repositories

src/modules/userSession/services/checkUserSessionInCache.service.ts

@@ -0,0 +1,15 @@
+import { AppError } from "../../../helpers/error/instances/app";
+import { checkUserSessionInCacheRepo } from "../repositories/checkUserSessionInCache.repository";
+
+export const checkUserSessionInCacheService = async (
+  userId: string,
+  sessionId: string
+) => {
+  const redisKeyName = `${process.env.app_name}:users:${userId}:sessions:${sessionId}`;
+  try {
+    const userSessionInRedis = await checkUserSessionInCacheRepo(redisKeyName);
+    return userSessionInRedis;
+  } catch {
+    throw new AppError(502, "Server cache error");
+  }
+};