Android自动填写获取到的验证码

Android需要添加的相关权限

 <uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
 <uses-permission android:name="android.permission.READ_SMS"></uses-permission>

相关的代码：

 package com.dongdongsongcan.app;

 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.telephony.SmsMessage;

 import com.su.dolphin.utils.LogUtil;

 import java.util.ArrayList;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;

 public class SMSReceiver extends BroadcastReceiver

 {

     public interface ISMSListener {
         public void onSmsReceive(String verifyCode);
     }

     private static ISMSListener mSMSListener;

     public SMSReceiver(ISMSListener ismsListener) {
         mSMSListener = ismsListener;
     }

     public static final String TAG = "ImiChatSMSReceiver";

     //android.provider.Telephony.Sms.Intents

     public static final String SMS_RECEIVED_ACTION = "android.provider.Telephony.SMS_RECEIVED";

     @Override

     public void onReceive(Context context, Intent intent)

     {
         LogUtil.d(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>");
         if (intent.getAction().equals(SMS_RECEIVED_ACTION))

         {

             SmsMessage[] messages = getMessagesFromIntent(intent);

             for (SmsMessage message : messages)

             {

 //                LogUtil.d(message.getOriginatingAddress() + " : " +
 //
 //                        message.getDisplayOriginatingAddress() + " : " +
 //
 //                        message.getDisplayMessageBody() + " : " +
 //
 //                        message.getTimestampMillis());

                 String msg = message.getDisplayMessageBody();
                 LogUtil.d("MSG: " + msg);
                 String verifyCode = null;
                 Pattern p = Pattern.compile("\\d{4}");
                 Matcher m = p.matcher(msg);
                 while (m.find()) {
                     verifyCode = m.group();
                     break;
                 }
                 LogUtil.d("verifyCode " + verifyCode);
                 if (mSMSListener != null) {
                     mSMSListener.onSmsReceive(verifyCode);
                 }
             }

         }

     }

     public final SmsMessage[] getMessagesFromIntent(Intent intent)

     {

         Object[] messages = (Object[]) intent.getSerializableExtra("pdus");

         byte[][] pduObjs = new byte[messages.length][];

         for (int i = 0; i < messages.length; i++)

         {

             pduObjs[i] = (byte[]) messages[i];

         }

         byte[][] pdus = new byte[pduObjs.length][];

         int pduCount = pdus.length;

         SmsMessage[] msgs = new SmsMessage[pduCount];

         for (int i = 0; i < pduCount; i++)

         {

             pdus[i] = pduObjs[i];

             msgs[i] = SmsMessage.createFromPdu(pdus[i]);

         }

         return msgs;

     }

 }