feat: 添加资源缓存开关、自动刷新AT fix: 修复邀请码复制、修复移动端无法滑动、优化图片、视频格式输出

src/services/token_manager.py

@@ -871,3 +871,77 @@ class TokenManager:
                     print(f"Failed to refresh Sora2 remaining count: {e}")
         except Exception as e:
             print(f"Error in refresh_sora2_remaining_if_cooldown_expired: {e}")
+
+    async def auto_refresh_expiring_token(self, token_id: int) -> bool:
+        """
+        Auto refresh token when expiry time is within 24 hours using ST or RT
+
+        Returns:
+            True if refresh successful, False otherwise
+        """
+        try:
+            token_data = await self.db.get_token(token_id)
+            if not token_data:
+                return False
+
+            # Check if token is expiring within 24 hours
+            if not token_data.expiry_time:
+                return False  # No expiry time set
+
+            time_until_expiry = token_data.expiry_time - datetime.now()
+            hours_until_expiry = time_until_expiry.total_seconds() / 3600
+
+            # Only refresh if expiry is within 24 hours (1440 minutes)
+            if hours_until_expiry > 24:
+                return False  # Token not expiring soon
+
+            if hours_until_expiry < 0:
+                # Token already expired, still try to refresh
+                print(f"🔄 Token {token_id} 已过期，尝试自动刷新...")
+            else:
+                print(f"🔄 Token {token_id} 将在 {hours_until_expiry:.1f} 小时后过期，尝试自动刷新...")
+
+            # Priority: ST > RT
+            new_at = None
+            new_st = None
+            new_rt = None
+
+            if token_data.st:
+                # Try to refresh using ST
+                try:
+                    print(f"📝 使用 ST 刷新 Token {token_id}...")
+                    result = await self.st_to_at(token_data.st)
+                    new_at = result.get("access_token")
+                    # ST refresh doesn't return new ST, so keep the old one
+                    new_st = token_data.st
+                    print(f"✅ 使用 ST 刷新成功")
+                except Exception as e:
+                    print(f"❌ 使用 ST 刷新失败: {e}")
+                    new_at = None
+
+            if not new_at and token_data.rt:
+                # Try to refresh using RT
+                try:
+                    print(f"📝 使用 RT 刷新 Token {token_id}...")
+                    result = await self.rt_to_at(token_data.rt)
+                    new_at = result.get("access_token")
+                    new_rt = result.get("refresh_token", token_data.rt)  # RT might be updated
+                    print(f"✅ 使用 RT 刷新成功")
+                except Exception as e:
+                    print(f"❌ 使用 RT 刷新失败: {e}")
+                    new_at = None
+
+            if new_at:
+                # Update token with new AT
+                await self.update_token(token_id, token=new_at, st=new_st, rt=new_rt)
+                print(f"✅ Token {token_id} 已自动刷新")
+                return True
+            else:
+                # No ST or RT, disable token
+                print(f"⚠️  Token {token_id} 无法刷新（无 ST 或 RT），已禁用")
+                await self.disable_token(token_id)
+                return False
+
+        except Exception as e:
+            print(f"❌ 自动刷新 Token {token_id} 失败: {e}")
+            return False