关于短信接收处理方面，当前已经有一些app做的比较好了，比如发给手机发验证码验证的问题，很多app在手机接收到验证码后，不需要输入，就直接可以跳过验证界面，这就是用到了对接收到的短信的处理。至于短信的发送，也没什么好说的了。在此也只是附上一个小实例。
效果图：
MainActivity:
import android.app.Activity; import android.app.PendingIntent; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.os.Bundle; import android.telephony.SmsManager; import android.telephony.SmsMessage; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; import android.widget.Toast; public class MainActivity extends Activity { private TextView sender; private TextView content; private IntentFilter receiveFilter; private MessageReceiver messageReceiver; private EditText to; private EditText msgInput; private Button send; private IntentFilter sendFilter; private SendStatusReceiver sendStatusReceiver; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); sender = (TextView) findViewById(R.id.sender); content = (TextView) findViewById(R.id.content); to = (EditText) findViewById(R.id.to); msgInput = (EditText) findViewById(R.id.msg_input); send = (Button) findViewById(R.id.send); //为接收短信设置要监听的广播 receiveFilter = new IntentFilter(); receiveFilter.addAction("android.provider.Telephony.SMS_RECEIVED"); messageReceiver = new MessageReceiver(); registerReceiver(messageReceiver, receiveFilter); //为发送短信设置要监听的广播 sendFilter = new IntentFilter(); sendFilter.addAction("SENT_SMS_ACTION"); sendStatusReceiver = new SendStatusReceiver(); registerReceiver(sendStatusReceiver, sendFilter); send.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { //发送短信 //并使用sendTextMessage的第四个参数对短信的发送状态进行监控 SmsManager smsManager = SmsManager.getDefault(); Intent sentIntent = new Intent("SENT_SMS_ACTION"); PendingIntent pi = PendingIntent.getBroadcast( MainActivity.this, 0, sentIntent, 0); smsManager.sendTextMessage(to.getText().toString(), null, msgInput.getText().toString(), pi, null); } }); } @Override protected void onDestroy() { super.onDestroy(); //在Activity摧毁的时候停止监听 unregisterReceiver(messageReceiver); unregisterReceiver(sendStatusReceiver); } class MessageReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { Bundle bundle = intent.getExtras(); //使用pdu秘钥来提取一个pdus数组 Object[] pdus = (Object[]) bundle.get("pdus"); SmsMessage[] messages = new SmsMessage[pdus.length]; for (int i = 0; i < messages.length; i++) { messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]); } //获取发送方号码 String address = messages[0].getOriginatingAddress(); //获取短信内容 String fullMessage = ""; for (SmsMessage message : messages) { fullMessage += message.getMessageBody(); } sender.setText(address); content.setText(fullMessage); } } class SendStatusReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { if (getResultCode() == RESULT_OK) { //发送成功 Toast.makeText(context, "Send succeeded", Toast.LENGTH_LONG) .show(); } else { //发送失败 Toast.makeText(context, "Send failed", Toast.LENGTH_LONG) .show(); } } } }
activity_main:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <LinearLayout android:layout_width="match_parent" android:layout_height="50dp" > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:padding="10dp" android:text="From:" /> <TextView android:id="@+id/sender" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="50dp" > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:padding="10dp" android:text="Content:" /> <TextView android:id="@+id/content" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="50dp" > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:padding="10dp" android:text="To:" /> <EditText android:id="@+id/to" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:layout_weight="1" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="50dp" > <EditText android:id="@+id/msg_input" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:layout_weight="1" /> <Button android:id="@+id/send" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:text="Send" /> </LinearLayout> </LinearLayout>
AndroidManifest:
<"1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.smstest" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="14" android:targetSdkVersion="17" /> //接受短信 <uses-permission android:name="android.permission.RECEIVE_SMS" /> //发送短信 <uses-permission android:name="android.permission.SEND_SMS" /> <application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" > <activity android:name="com.example.smstest.MainActivity" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest>
以上就是本文的全部内容，希望对大家的学习有所帮助。
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