Android--判断发送短信后的状态/发送成功Or发送失败

相信用过诺基亚手机的朋友可能会记得，在短信发送之后，手机会显示发送手机的状态，Android同样也提供了相应的功能，而且实现这个功能的方法也很简单。

首先，我们需要在程序中注册两个权限：

1.接收短信的权限

2.发送短信的权限

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

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

之后，我们需要开启两个模拟器测试程序的功能，下面是实现的截图，首先看第一张截图，是一个模拟器接收到另一个模拟器发送来的短信显示在通知栏里：



我们会看到这个模拟器的端口号叫做5554，这个就相当于手机号，我们发送短信只要把这个号码当做是手机号使用即可，下面这张截图是主程序的实现截图，点击发送按钮，短信被发出，同时，如果成功，系统会发送广播信息。

截图如下：



下面给出程序的实现代码：

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public class EX06_14 extends Activity

{

/* 建立两个mServiceReceiver对象，作为类成员变量 */

private mServiceReceiver mReceiver01, mReceiver02;

private Button mButton1;

private TextView mTextView01;

private EditText mEditText1, mEditText2;

/* 自定义ACTION常数，作为广播的Intent Filter识别常数 */

private static String SMS_SEND_ACTIOIN = "SMS_SEND_ACTIOIN";

private static String SMS_DELIVERED_ACTION = "SMS_DELIVERED_ACTION";

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

mTextView01 = (TextView)findViewById(R.id.myTextView1);

/* 电话号码 */

mEditText1 = (EditText) findViewById(R.id.myEditText1);

/* 短信内容 */

mEditText2 = (EditText) findViewById(R.id.myEditText2);

mButton1 = (Button) findViewById(R.id.myButton1);

//mEditText1.setText("+886935123456");

/* 设定预设为5556表示第二个模拟器的Port */

mEditText1.setText("5556");

mEditText2.setText("Hello DavidLanz!");

/* 发送SMS短信按钮事件处理 */

mButton1.setOnClickListener(new Button.OnClickListener()

{

@Override

public void onClick(View arg0)

{

// TODO Auto-generated method stub

/* 欲发送的电话号码 */

String strDestAddress = mEditText1.getText().toString();

/* 欲发送的短信内容 */

String strMessage = mEditText2.getText().toString();

/* 建立SmsManager对象 */

SmsManager smsManager = SmsManager.getDefault();

// TODO Auto-generated method stub

try

{

/* 建立自定义Action常数的Intent(给PendingIntent参数之用) */

Intent itSend = new Intent(SMS_SEND_ACTIOIN);

Intent itDeliver = new Intent(SMS_DELIVERED_ACTION);

/* sentIntent参数为传送后接受的广播信息PendingIntent */

PendingIntent mSendPI = PendingIntent.getBroadcast(getApplicationContext(), 0, itSend, 0);

/* deliveryIntent参数为送达后接受的广播信息PendingIntent */

PendingIntent mDeliverPI = PendingIntent.getBroadcast(getApplicationContext(), 0, itDeliver, 0);

/* 发送SMS短信，注意倒数的两个PendingIntent参数 */

smsManager.sendTextMessage(strDestAddress, null, strMessage, mSendPI, mDeliverPI);

mTextView01.setText(R.string.str_sms_sending);

}

catch(Exception e)

{

mTextView01.setText(e.toString());

e.printStackTrace();

}

}

});

}

/* 自定义mServiceReceiver重写BroadcastReceiver监听短信状态信息 */

public class mServiceReceiver extends BroadcastReceiver

{

@Override

public void onReceive(Context context, Intent intent)

{

// TODO Auto-generated method stub

//mTextView01.setText(intent.getAction().toString());

if (intent.getAction().equals(SMS_SEND_ACTIOIN))

{

try

{

/* android.content.BroadcastReceiver.getResultCode()方法 */

//Retrieve the current result code, as set by the previous receiver.

switch(getResultCode())

{

case Activity.RESULT_OK:

/* 发送短信成功 */

//mTextView01.setText(R.string.str_sms_sent_success);

mMakeTextToast

(

getResources().getText(R.string.str_sms_sent_success).toString(),

true

);

break;

case SmsManager.RESULT_ERROR_GENERIC_FAILURE:

/* 发送短信失败 */

//mTextView01.setText(R.string.str_sms_sent_failed);

mMakeTextToast

(

getResources().getText(R.string.str_sms_sent_failed).toString(),

true

);

break;

case SmsManager.RESULT_ERROR_RADIO_OFF:

break;

case SmsManager.RESULT_ERROR_NULL_PDU:

break;

}

}

catch(Exception e)

{

mTextView01.setText(e.toString());

e.getStackTrace();

}

}

else if(intent.getAction().equals(SMS_DELIVERED_ACTION))

{

try

{

/* android.content.BroadcastReceiver.getResultCode()方法 */

switch(getResultCode())

{

case Activity.RESULT_OK:

/* 短信 */

//mTextView01.setText(R.string.str_sms_sent_success);

mMakeTextToast

(

getResources().getText(R.string.str_sms_rec_success).toString(),

true

);

break;

case SmsManager.RESULT_ERROR_GENERIC_FAILURE:

/* 短信未送达 */

//mTextView01.setText(R.string.str_sms_sent_failed);

mMakeTextToast

(

getResources().getText(R.string.str_sms_rec_failed).toString(),

true

);

break;

case SmsManager.RESULT_ERROR_RADIO_OFF:

break;

case SmsManager.RESULT_ERROR_NULL_PDU:

break;

}

}

catch(Exception e)

{

mTextView01.setText(e.toString());

e.getStackTrace();

}

}

}

}

public void mMakeTextToast(String str, boolean isLong)

{

if(isLong==true)

{

Toast.makeText(EX06_14.this, str, Toast.LENGTH_LONG).show();

}

else

{

Toast.makeText(EX06_14.this, str, Toast.LENGTH_SHORT).show();

}

}

//这是重载Activity中的函数

@Override

protected void onResume()

{

// TODO Auto-generated method stub

/* 自定义IntentFilter为SENT_SMS_ACTIOIN Receiver */

IntentFilter mFilter01;

mFilter01 = new IntentFilter(SMS_SEND_ACTIOIN);

mReceiver01 = new mServiceReceiver();

registerReceiver(mReceiver01, mFilter01);

/* 自定义IntentFilter为DELIVERED_SMS_ACTION Receiver */

mFilter01 = new IntentFilter(SMS_DELIVERED_ACTION);

mReceiver02 = new mServiceReceiver();

registerReceiver(mReceiver02, mFilter01);

super.onResume();

}

@Override

protected void onPause()

{

// TODO Auto-generated method stub

/* 取消注册自定义Receiver */

unregisterReceiver(mReceiver01);

unregisterReceiver(mReceiver02);

super.onPause();

}

}