swift - Swift2.2中解析数组

Question

如何从下面的响应中获取正文和标题数据。我完全卡住了

[aps: {

    alert =     {
        body = test123;
        title = test123;
    };
 }, 
 gcm.message_id: 0:4a]

Answer 1

如果您正在处理通知，那么您需要像这样访问数据。

if let info = notification.userInfo as? [String: AnyObject],
   let apsDic = info["aps"] as? [String: AnyObject], 
   let alertDic = info["alert"] as? [String: AnyObject] { 
      if let body = alertDic["body"] as? String {
          print(body)
      }
      if let title = alertDic["title"] as? String {
          print(title)
      }
}