class rename

src/main/java/xyz/playedu/api/PlayEduBackendThreadLocal.java

@@ -0,0 +1,47 @@
+package xyz.playedu.api;
+
+import xyz.playedu.api.domain.AdminUser;
+
+import java.util.LinkedHashMap;
+
+public class PlayEduBackendThreadLocal {
+
+    private static final java.lang.ThreadLocal<LinkedHashMap<String, Object>> THREAD_LOCAL = new java.lang.ThreadLocal<>();
+
+    public PlayEduBackendThreadLocal() {
+    }
+
+    public static void put(String key, Object val) {
+        LinkedHashMap<String, Object> hashMap = THREAD_LOCAL.get();
+        if (hashMap == null) {
+            hashMap = new LinkedHashMap<>();
+        }
+        hashMap.put(key, val);
+        THREAD_LOCAL.set(hashMap);
+    }
+
+    public static Object get(String key) {
+        return THREAD_LOCAL.get().getOrDefault(key, null);
+    }
+
+    public static Integer getAdminUserID() {
+        return (Integer) get("admin_user_id");
+    }
+
+    public static void setAdminUserId(Integer userId) {
+        put("admin_user_id", userId);
+    }
+
+    public static AdminUser getAdminUser() {
+        return (AdminUser) get("admin_user");
+    }
+
+    public static void setAdminUser(AdminUser adminUser) {
+        put("admin_user", adminUser);
+    }
+
+    public static void remove() {
+        THREAD_LOCAL.remove();
+    }
+
+}