移动推送: deviceId、deviceToken的概念和区别是什么？

deviceId

• deviceId是推送系统中设备的唯一标识，是长度为32位的数字和小写字母的组合；
• 在控制台或通过OpenAPI推送时，可以指定终端推送，即通过指定终端的deviceId推送；
• 请在SDK初始化完成后，通过如下方式获取deviceId。

1. [backcolor=transparent]CloudPushService[backcolor=transparent] pushService [backcolor=transparent]=[backcolor=transparent] [backcolor=transparent]PushServiceFactory[backcolor=transparent].[backcolor=transparent]getCloudPushService[backcolor=transparent]();
2. [backcolor=transparent]String[backcolor=transparent] deviceId [backcolor=transparent]=[backcolor=transparent] pushService[backcolor=transparent].[backcolor=transparent]getDeviceId[backcolor=transparent]()；

1. [backcolor=transparent]NSString[backcolor=transparent] deviceId [backcolor=transparent]=[backcolor=transparent] [backcolor=transparent][[backcolor=transparent]CloudPushSDK[backcolor=transparent] getDeviceId[backcolor=transparent]];

• deviceToken为iOS设备向APNs注册推送通知服务时，返回的设备标识符，请不要同deviceId混淆。
• 获取到deviceToken后，可调用registerDevice接口上报deviceToken到推送服务器，在上报成功回调中可获取到转换后的deviceToken，如下：

1. [backcolor=transparent]-[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]void[backcolor=transparent])[backcolor=transparent]application[backcolor=transparent]:([backcolor=transparent]UIApplication[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]application didRegisterForRemoteNotificationsWithDeviceToken[backcolor=transparent]:([backcolor=transparent]NSData[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]deviceToken [backcolor=transparent]{
2. [backcolor=transparent]    [backcolor=transparent][[backcolor=transparent]CloudPushSDK[backcolor=transparent] registerDevice[backcolor=transparent]:[backcolor=transparent]deviceToken withCallback[backcolor=transparent]:^([backcolor=transparent]CloudPushCallbackResult[backcolor=transparent] [backcolor=transparent]*[backcolor=transparent]res[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
3. [backcolor=transparent]        [backcolor=transparent]if[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]res[backcolor=transparent].[backcolor=transparent]success[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
4. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Register deviceToken success, deviceToken: %@"[backcolor=transparent],[backcolor=transparent] [backcolor=transparent][[backcolor=transparent]CloudPushSDK[backcolor=transparent] getApnsDeviceToken[backcolor=transparent]]);
5. [backcolor=transparent]        [backcolor=transparent]}[backcolor=transparent] [backcolor=transparent]else[backcolor=transparent] [backcolor=transparent]{
6. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Register deviceToken failed, error: %@"[backcolor=transparent],[backcolor=transparent] res[backcolor=transparent].[backcolor=transparent]error[backcolor=transparent]);
7. [backcolor=transparent]        [backcolor=transparent]}
8. [backcolor=transparent]    [backcolor=transparent]}];
9. [backcolor=transparent]}