安卓创建接收短信发送短信

1自定义广播接收器继承BroadcastReceive;覆盖onReceive方法，接收短信需要权限

class SmsReceive extends BroadcastReceiver{

@Override
public void onReceive(Context context, Intent intent) {
//优先级设置100中断广播，系统短信将接收不到短信
filter.setPriority(100);
abortBroadcast();
//通过获取接收广播意图带过来所有额外数据返回Bundle存取
Bundle bundle = intent.getExtras();
//获取pdus数组
Object[] pdus = (Object[]) bundle.get("pdus");
//定义短信数组存储短信
SmsMessage[] msgs=new SmsMessage[pdus.length];
for(int i=0;i<msgs.length;i++){
//通过Pdu创建短信消息 ，参数pdu字节
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
}
String address=msgs[0].getOriginatingAddress();
String mesage="";
for(SmsMessage sms:msgs){
mesage+=sms.getMessageBody();
}
send.setText(address);
content.setText(mesage);
}
}

2，onCreate()方法里注册自定义广播接收器SmsReceive

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

send=(TextView) findViewById(R.id.send);

content=(TextView) findViewById(R.id.content);

filter = new IntentFilter(“android.provider.Telephony.SMS_RECEIVED”);

receiver = new SmsReceive();

registerReceiver(receiver, filter);

onDestroy方法中取消注册自定义广播接收器SmsReceive

@Override

protected void onDestroy() {

// TODO Auto-generated method stub

super.onDestroy();

unregisterReceiver(receiver);

unregisterReceiver(sendstatureceiver);

}

发送短信：

/**

* 点击按钮发送短信，通过SmsManager.getDefault()方法实例短信管理器用于发送短信manager.sendTextMessage(address, null, text, sentIntent, null);第四个参数发送意图，通过延迟意图发送广播，广播值为SENT_SMS_CATION，发送成功返回结果吗Activity.RESULT_OK成功，否则失败，需要发送短信权限；

*/

public void send(View v){

String address=edit_address.getText().toString().trim();

String text=edit_text.getText().toString().trim();

SmsManager manager = SmsManager.getDefault();

Intent intent=new Intent(“SENT_SMS_CATION”);

PendingIntent sentIntent=PendingIntent.getBroadcast(this, 0, intent,PendingIntent.FLAG_CANCEL_CURRENT);

manager.sendTextMessage(address, null, text, sentIntent, null);

}

发送短信是否成功，发送成功返回结果吗Activity.RESULT_OK成功，否则失败

class SendStatuReceiver extends BroadcastReceiver{

@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
if(getResultCode()==Activity.RESULT_OK){
Toast.makeText(MainActivity.this, "send succeed", Toast.LENGTH_SHORT).show();
}else{
Toast.makeText(MainActivity.this, "send faild", Toast.LENGTH_SHORT).show();

}
}

}
注册自定义发送成功广播SendStatuReceiver
/**
* 发送地址和 发送内容编辑框控件实例化
*/
edit_address=(EditText) findViewById(R.id.edit_address);
edit_text=(EditText) findViewById(R.id.edit_text);
/**
* 注册自定义发送短信状态广播
* 意图过滤值SENT_SMS_CATION
*/
sendstatureceiver = new SendStatuReceiver();
IntentFilter intentFilter=new IntentFilter("SENT_SMS_CATION");
registerReceiver(sendstatureceiver, intentFilter);