Android - 从 PDU 已弃用的 API 创建 SMS？

Question

我想创建一个应用程序，当 SMS 到达并处理该 SMS 时收到通知，但阅读 createFromPdu 的引用函数，它指出:

This method will soon be deprecated and all applications which handle incoming SMS messages by processing the SMS_RECEIVED_ACTION broadcast intent must now pass the new format String extra from the intent into the new method createFromPdu(byte[], String) which takes an extra format parameter. This is required in order to correctly decode the PDU on devices that require support for both 3GPP and 3GPP2 formats at the same time, such as dual-mode GSM/CDMA and CDMA/LTE phones.

但是，文档和 SDK 中都缺少 createFromPdu(byte[], String) 函数。

我该怎么办？我需要支持这些双卡双模手机。

Answer 1

简而言之，使用这个:

SmsMessage smsMessage;

if (Build.VERSION.SDK_INT >= 19) { //KITKAT         
    SmsMessage[] msgs = Telephony.Sms.Intents.getMessagesFromIntent(intent);              
    smsMessage = msgs[0];            
} else {             
    Object pdus[] = (Object[]) bundle.get("pdus");             
    smsMessage = SmsMessage.createFromPdu((byte[]) pdus[0]);          
}