我成功地编写了发送和接收短信程序,但我想在 onReceive 方法中检查接收者的电话号码。我如何从android中收到的短信中获取发件人电话号码? 我写了这段代码,但它确实有效!!!请检查并帮助我。
public class SmsReceiver extends BroadcastReceiver {
public String str = "";
@Override
public void onReceive(Context context, Intent intent) {
// ---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
if (bundle != null) {
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i = 0; i < msgs.length; i++) {
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
//for get sms from special number===============================
String msg_from = msgs[i].getOriginatingAddress();
Log.v("msg_from >>",msg_from);
if(msg_from.equals("08522215"))
{
//===============================
str += "SMS from " + msgs[i].getOriginatingAddress();
str += " :";
str += msgs[i].getMessageBody().toString();
str += "\n";
}
}
// ---display the new SMS message---
// Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
Intent act = new Intent(context, MainActivity.class);
act.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
act.putExtra("message", str);
context.startActivity(act);
}
abortBroadcast();
}
}
list .xml
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.sms"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="7"
android:targetSdkVersion="15" />
<uses-permission android:name="android.permission.SEND_SMS">
</uses-permission>
<uses-permission android:name="android.permission.RECEIVE_SMS">
</uses-permission>
<uses-permission android:name="android.permission.READ_SMS" />
<application android:icon="@drawable/ic_launcher" android:label="@string/app_name">
<activity android:name=".SMS"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MainActivity"
android:label="@string/app_name"/>
<receiver
android:name="com.example.sms.SmsReceiver"
class="com.example.sms.SmsReceiver" >
<intent-filter android:priority="100" >
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
</application>
</manifest>
最佳答案
在 bundle 对象本身中接收发件人编号。
关于android - 有什么方法可以从 android 上收到的短信中获取发件人电话号码?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13098472/