人。我是Android新手,我使用android 2.2进行一些sms_receive的事情:收到短信时,只是一个通知。但是它不起作用......收到短信时没有任何事情发生,看起来接收器还没有注册。 救命!
androidmanifest.xml
的代码:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.happyto.tracker"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:label="@string/app_name" android:name=".Track">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".SMSReceiver" android:enabled="true">
<intent_filter>
<action android:name="android.provider.Telephony.SMS_RECEIVED"/>
</intent_filter>
</receiver>
</application>
<uses-sdk android:minSdkVersion="8" />
</manifest>
我的接收器类:SMSReceiver.java
:
package com.happyto.tracker;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import android.widget.Toast;
import android.util.Log;
public class SMSReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
String smsReceived = "android.provider.Telephony.SMS_RECEIVED";
Log.e("tracker", intent.getAction());
if (intent.getAction().equals(smsReceived)) {
// ---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null) {
// ---retrieve the SMS message received---
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]);
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();
}
}
}
}
答案 0 :(得分:2)
private static final String TAG = "smsfwd";
private static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
private NotificationManager mNotificationManager;
private int SIMPLE_NOTFICATION_ID;
String str="";
String SMS_MIME_TYPE = "vnd.android-dir/mms-sms";
public void onReceive(Context context, Intent intent) {
Intent defineIntent = new Intent(Intent.ACTION_MAIN);
defineIntent.setType(SMS_MIME_TYPE);
Log.i(TAG, "Intent recieved: " + intent.getAction());
mNotificationManager = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
if (intent.getAction().equals(SMS_RECEIVED)) {
Bundle bundle = intent.getExtras();
if (bundle != null) {
Object[] pdus = (Object[])bundle.get("pdus");
final SmsMessage[] messages = new SmsMessage[pdus.length];
for (int i = 0; i < pdus.length; i++) {
messages[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
str += "SMS from" + messages[i].getOriginatingAddress();
str += ":";
str += messages[i].getMessageBody().toString();
str += "\n";
}
Log.i(TAG, "Message recieved: " + messages[0].getMessageBody());
if (messages.length > -1) {
Log.i(TAG, "Message recieved: " + messages[0].getMessageBody());
mNotificationManager = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notifyDetails = new Notification(R.drawable.msg,"message received",System.currentTimeMillis());
//PendingIntent myIntent = PendingIntent.getActivity(context, 0, new Intent(Intent.ACTION_VIEW), 0);
PendingIntent myIntent = PendingIntent.getActivity(context, 0 , defineIntent, 0);
notifyDetails.setLatestEventInfo(context, str, "", myIntent);
notifyDetails.flags = Notification.FLAG_AUTO_CANCEL;
notifyDetails.flags = Notification.DEFAULT_SOUND;
mNotificationManager.notify(SIMPLE_NOTFICATION_ID, notifyDetails);
}
}
}
}
和这样的清单文件..
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.infostretch.broadcastex"
android:versionCode="1"
android:versionName="1.0">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<receiver android:name="broadcastex" android:label="@string/app_name"><intent-filter><action android:name="android.provider.Telephony.SMS_RECEIVED"></action>
</intent-filter>
</receiver>
</application>
<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
</manifest>
我在Android 2.2中运行这个为我工作,确保你在android manifest中添加权限和接收器