feat: remove storage type in config

src/lib/config.ts

@@ -74,8 +74,3 @@ export function getApiSites(): ApiSite[] {
     key,
   }));
 }
-
-export function getStorageConfig(): StorageConfig {
-  const config = getConfig();
-  return config.storage || { type: 'localstorage' };
-}

src/lib/db.client.ts

@@ -31,10 +31,8 @@ const PLAY_RECORDS_KEY = 'moontv_play_records';
 
 // ---- 环境变量 ----
 const STORAGE_TYPE =
-  (process.env.NEXT_PUBLIC_STORAGE_TYPE as
-    | 'localstorage'
-    | 'database'
-    | undefined) || 'localstorage';
+  (process.env.STORAGE_TYPE as 'localstorage' | 'database' | undefined) ||
+  'localstorage';
 
 // ---------------- 搜索历史相关常量 ----------------
 const SEARCH_HISTORY_KEY = 'moontv_search_history';

src/lib/db.ts

@@ -1,6 +1,9 @@
 /* eslint-disable no-console */
 
-import { getStorageConfig } from './config';
+// storage type 常量: 'localstorage' | 'database'，默认 'localstorage'
+const STORAGE_TYPE =
+  (process.env.STORAGE_TYPE as 'localstorage' | 'database' | undefined) ||
+  'localstorage';
 
 // 播放记录数据结构
 export interface PlayRecord {
@@ -85,9 +88,7 @@ class DatabaseStorage implements IStorage {
 
 // 创建存储实例
 function createStorage(): IStorage {
-  const config = getStorageConfig();
-
-  switch (config.type) {
+  switch (STORAGE_TYPE) {
     case 'database':
       return new DatabaseStorage();
     case 'localstorage':