I am working on an app that will use a BroadcastReceiver to pick up certain SMS messages that meet certain criteria. It's a long way short of finished, mainly because it seems that the BroadcastReceiver isn't working. I've tried to use a toast to check if it's working but I get no result. So either:
The BroadcastReceiver is not working
My method of testing is wrong
Or both
The AndroidManifest.xml file is
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.alert6">
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:roundIcon="#mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="#style/Theme.Alert6">
<activity
android:name=".SendResponseActivity"
android:parentActivityName=".ReceiveAlertActivity">
</activity>
<activity
android:name=".ReceiveAlertActivity"
android:parentActivityName=".MainActivity">
</activity>
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver
android:name=".SmsBroadcastReceiver"
android:enabled="true"
android:exported="true">
<intent-filter android:priority="999" >
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
</application>
</manifest>
And this is the SmsBroadcastReceiver java file
package com.example.alert6;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.provider.Telephony;
import android.telephony.SmsMessage;
import android.widget.Toast;
public class SmsBroadcastReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
Toast.makeText(context,"SMS Is Being Received",Toast.LENGTH_LONG).show();
if (intent.getAction().equals(Telephony.Sms.Intents.SMS_RECEIVED_ACTION)) {
String smsSender = "";
String smsBody = "";
for (SmsMessage smsMessage : Telephony.Sms.Intents.getMessagesFromIntent(intent)) {
smsSender = smsMessage.getOriginatingAddress();
smsBody = smsMessage.getMessageBody();
}
if (smsSender.equals("+420775367297")) {
if (smsBody.contains("Test")) {
// I haven't done this bit yet
}
}
}
}
}
When I send a SMS to the test device I would expect a toast message saying "SMS Is Being Received". Instead the app disappears from the screen and my default SMS app appears instead. What am I doing wrong?
Since Android API 23 you need set permission not only in manifest class, but also set permisson manually. You should set it in app's settings, or you should make permission reqeust from your code. This is what you need add in your main activity's file:
// constant for request code
private final int MY_PERMISSIONS_REQUEST_SMS_RECEIVE = 10; // any number which you want
//function for permission request
#RequiresApi(api = Build.VERSION_CODES.M)
public void checkPermission() {
if ((ContextCompat.checkSelfPermission(this, Manifest.permission.RECEIVE_SMS) != PackageManager.PERMISSION_GRANTED)) {
requestPermissions(new String[]{Manifest.permission.RECEIVE_SMS}, MY_PERMISSIONS_REQUEST_SMS_RECEIVE);
}
}
Also you need call this function somewhere. For example you can make it in onCreate().
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
checkPermission();
}
//do something else
}
After a huge amount of fiddling and testing, I came to the conclusion that the broadcast receiver is not working. Probably due to Android's limitations on "dangerous" permissions. I don't think this thread has any life left in it, but I will continue to try to persuade my Android app to work with the necessary permissions.
Related
I am working on app which suggested app. If user installs app successfully using my app then he gets reward in my app.
I am getting info about "com.android.vending.INSTALL_REFERRER" action of receiver which provides this but didn't get success...
So please help me with getting some full examples or other suggestion...
This is my code...
Button Click Event
btnInstallApp.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent goToMarket = new Intent(Intent.ACTION_VIEW)
.setData(Uri.parse("market://details?id=com.idea.backup.smscontacts&referrer=tecksky"));
startActivity(goToMarket);
}
});
Manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.tecksky.referrerdemo">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity android:name=".activity.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver
android:name=".receiver.ReferrerCatcher"
android:exported="true">
<intent-filter>
<action android:name="com.android.vending.INSTALL_REFERRER"></action>
</intent-filter>
</receiver>
</application>
</manifest>
ReferrerCatcher.java
public class ReferrerCatcher extends BroadcastReceiver {
private static String referrer = "";
#Override
public void onReceive(Context context, Intent intent) {
referrer = "";
Bundle extras = intent.getExtras();
if (extras != null) {
referrer = extras.getString("referrer");
}
Log.e("REFERRER : ", referrer);
}
}
Hey Just see how it works I have implemented this in my app as well and works for me perfectly so I am posting you referral code:
Create separate class for receiving reference:
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import com.google.android.gms.analytics.CampaignTrackingReceiver;
public class CustomReceiver extends BroadcastReceiver{
#Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
new CampaignTrackingReceiver().onReceive(context, intent);
Bundle b= intent.getExtras();
String referrerString = b.getString("referrer");
// Log.e("bundle", "bundle= " + referrerString+ " " + referrerString.substring(11, referrerString.length()));
SharedPrefManager.setPrefVal(context, Constants.REFERRAL, referrerString.substring(11, referrerString.length()));
}
}
This class will receive the referral that you have to save somewhere like I am saving it in SharedPrefrence. This broadcast will receive when the user will install app from play store and in "referrer" you will get info that which user pass this user the link to download app then from that referrer key you can give benefit to user who referred your app.
In manifest file add receiver Tag
<receiver
android:name="gcm.CustomReceiver"
android:exported="true">
<intent-filter>
<action android:name="com.android.vending.INSTALL_REFERRER" />
</intent-filter>
</receiver>
From backend you will get a link from server side for a particular user which you will hit to play store then something like
https://play.google.com/store/apps/details?id=com.example.app&referrer=utm_source=123456ref
Basically in your receiver class you are picking this utm_source and you have to send it to server side when user will sign up in you app. Which means it ll let know that from which reference which id has been generated.
Hope this helps you. Try this and let me know.
I want to send a simple message and i have <uses-permission android:name="android.permission.SEND_SMS"/> in my manifest, but I always get: java.lang.SecurityException: Sending SMS message: uid 10064 does not have android.permission.SEND_SMS.
I checked this answer, but it still doesn't work.
this is my manifest:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.roa.sendsms" >
<uses-permission android:name="android.permission.SEND_SMS"/>
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:supportsRtl="true"
android:theme="#style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="#string/app_name"
android:theme="#style/AppTheme.NoActionBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
and this is my code:
package com.roa.sendsms;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.telephony.SmsManager;
import android.view.View;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Button;
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
Button sendButton = (Button)findViewById(R.id.sendButton);
sendButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
sendSms(phoneNumber, "you get message from roish app!!");
}
});
}
private void sendSms(String phoneNumber, String message){
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, null, null);
}
}
thank to all.
Try to use something like this. Not tested, but should work fine. Drop a note when you see some problem here.
This is just to show how permission granting in Android M works. Please extend it by functionalities mentioned on Android tutorial site about permissions.
You will need add ActivityCompat.shouldShowRequestPermissionRationale check to match best practices. I can extend this answer but I think it's not necessary. Just make sure you are granting permissions in runtime (or use targetSdkVersion lower then 23 - this is however not recommended)
private static final int PERMISSION_SEND_SMS = 123;
private void requestSmsPermission() {
// check permission is given
if (ContextCompat.checkSelfPermission(thisActivity, Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
// request permission (see result in onRequestPermissionsResult() method)
ActivityCompat.requestPermissions(thisActivity,
new String[]{Manifest.permission.SEND_SMS},
PERMISSION_SEND_SMS);
} else {
// permission already granted run sms send
sendSms(phone, message);
}
}
#Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
switch (requestCode) {
case MY_PERMISSIONS_REQUEST_READ_CONTACTS: {
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// permission was granted
sendSms(phone, message);
} else {
// permission denied
}
return;
}
}
}
private void sendSms(String phoneNumber, String message){
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, null, null);
}
All you need to do is,
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.roa.sendsms"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.SEND_SMS"/>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="19"/>
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme">
<activity
android:name="com.example.homesafe.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>
Try to run into the mobile instead checking it to the emulator. Just because emulator does not have the sim card as our mobiles have, so.
i had same problem you need to get runtime permission on setting>app>"your app" >enable sms permission
If you message is too long using smsManager.sendTextMessage(.. will fail quietly.
You need to use smsManager.sendMultipartTextMessage(...
SmsManager smsManager = SmsManager.getDefault();
ArrayList<String> messageList = smsManager.divideMessage(message.toString());
smsManager.sendMultipartTextMessage(phoneNumber, null, messageList, null, null);
You may try this way:
private void sendSms(String phoneNumber, String message) {
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse( "sms:" + phoneNumber ) );
intent.putExtra( "sms_body", message );
startActivity(intent);
}
I tried this in Huawei Android 8, besides adding permission READ_PHONE_STATE in manifest, the phone needs to allow to "access phone ID" to the app. Then it works.
I want to get call details(mobile number, call duration, date, time etc) of dialed mobile no after disconnecting call.
What I did so far:
I create a Broadcast Receiver to detect the call disconnect event. After getting call details I fetch the latest dialed no from call log and store in SQLite database.
What the problem is:
When I dial any no from device and disconnect that, onReceive() method called twice. Same record is inserted twice. I have checked it by printing Logs also.
I searched this issue on Google and got some solution like " use sendBroadcast() only once, register broadcast receiver only once etc". But I am not calling sendBroadcast()anywhere, neither I am registering it twice.
I am new to Android so please suggest what am I doing wrong?
Broadcast Receiver:
public class CallReceiver extends BroadcastReceiver {
ContentResolver contentResolver;
Context context;
boolean is_network_roaming = false;
TelephonyManager tm = null;
AppInfo appInfo = null;
ContactHelper contactHelper;
#Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
String TAG = getClass().getSimpleName();
this.context = context;
tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
appInfo = new AppInfo(context);
contactHelper = new ContactHelper(context);
if (intent.getStringExtra(TelephonyManager.EXTRA_STATE).equals(TelephonyManager.EXTRA_STATE_OFFHOOK)) {
is_network_roaming = tm.isNetworkRoaming();
/* Method for getting call details from call log */
getAllCallLogs();
}
}
Manifest File:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.callduration"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="22" />
<uses-permission android:name="android.permission.READ_CALL_LOG" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_logo"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.callduration.Splash"
android:configChanges="orientation|keyboardHidden"
android:label="#string/app_name"
android:screenOrientation="portrait"
android:theme="#android:style/Theme.NoTitleBar"
android:windowSoftInputMode="adjustPan|adjustResize|stateHidden" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.callduration.MainActivity" >
</activity>
<activity android:name="com.callduration.CallHistory" >
</activity>
<receiver android:name="com.callduration.receivers.CallReceiver" >
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
</application>
</manifest>
The sequence of state changes when dialing a call is:
CALL_STATE_OFFHOOK--->ACTION_NEW_OUTGOING_CALL-->...{call answered or not
answered}.........--> CALL_STATE_OFFHOOK-->CALL_STATE_IDLE
As per the above states, your onReceive is supposed to start twice, once when call is initiated and second when call is disconnected. To achieve what you need i.e you want to log the events of a single call session. You can use the below code,
int state=intent.getStringExtra(TelephonyManager.EXTRA_STATE)
Boolean singlecallstate=false;
switch (state) {
case TelephonyManager.ACTION_NEW_OUTGOING_CALL:
singlecallstate=true;
//any other code you want
case TelephonyManager.CALL_STATE_IDLE:
if(singlecallstate){
getAllCallLogs();
singlecallstate=false;
}
I am currently trying to make a broadcast receiver which will invoke after android device boots and then will run a background service. I have tried many examples but don't know where I'm going wrong. I am following this example:
https://github.com/commonsguy/cw-advandroid/tree/master/SystemEvents/OnBoot
I have imported this whole project in my workspace and tried to run. But the receiver didn't invoked or so.
Please help me out.
My Testing Device is: Motorolla Xoom with ICS 4.0.3
EDIT
Manifest
<uses-sdk android:minSdkVersion="8" />
<supports-screens
android:anyDensity="true"
android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.REBOOT" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name" >
<service
android:name="awais.soft.MyService"
android:enabled="true" >
<intent-filter>
<action android:name="awais.soft.MyService" >
</action>
</intent-filter>
</service>
<receiver android:name="awais.soft.ServicesDemoActivity" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" >
</action>
<category android:name="android.intent.category.HOME" >
</category>
</intent-filter>
</receiver>
</application>
Broadcast Receiver
package awais.soft;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.view.Menu;
public class ServicesDemoActivity extends BroadcastReceiver {
static final int idBut = Menu.FIRST + 1, idIntentID = Menu.FIRST + 2;
#Override
public void onReceive(Context context, Intent intent) {
Log.e("Awais", "onReceive:");
if (intent.getAction().equals(Intent.ACTION_POWER_CONNECTED)) {
Intent i = new Intent();
i.setAction("awais.kpsoft.MyService");
context.startService(i);
}
}
}
Service
package awais.soft;
import android.app.Service;
import android.content.Intent;
import android.media.MediaPlayer;
import android.os.IBinder;
import android.util.Log;
import android.widget.Toast;
public class MyService extends Service {
private static final String TAG = "MyService";
MediaPlayer player;
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public void onCreate() {
Toast.makeText(this, "My Service Created", Toast.LENGTH_LONG).show();
Log.d(TAG, "onCreate");
player = MediaPlayer.create(this, R.raw.is);
player.setLooping(false); // Set looping
}
#Override
public void onDestroy() {
Toast.makeText(this, "My Service Stopped", Toast.LENGTH_LONG).show();
Log.d(TAG, "onDestroy");
player.stop();
}
#Override
public void onStart(Intent intent, int startid) {
Toast.makeText(this, "My Service Started", Toast.LENGTH_LONG).show();
Log.d(TAG, "onStart");
player.start();
}
}
I am something like this in My app and Its Working for me.
public class DeviceBootReceiver extends BroadcastReceiver {
#Override
public final void onReceive(final Context context, final Intent intent) {
if (intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)) {
// CustomLog.i("Boot Completed");
}
}
}
Android Manifset
<receiver android:name=".model.service.DeviceBootReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"></action>
<category android:name="android.intent.category.HOME"></category>
</intent-filter>
</receiver>
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>
<uses-permission android:name="android.permission.REBOOT" />
Please check if you have given permission for RECEIVE_BOOT_COMPLETED
see i am posting you eample that will help you
For some applications, you will need to have your service up and running when the device is started, without user intervention. Such applications mainly include monitors (telephony, bluetooth, messages, other events).
At least this feature is currently allowed by the exaggeratedly restrictive Android permissions policy.
Step 1: First you'll need to create a simple service, defined in Monitor.java:
public class Monitor extends Service {
private static final String LOG_TAG = "::Monitor";
#Override
public void onCreate() {
super.onCreate();
Log.e(LOG_TAG, "Service created.");
}
#Override
public void onStart(Intent intent, int startId) {
super.onStart(intent, startId);
Log.e(LOG_TAG, "Service started.");
}
#Override
public void onDestroy() {
super.onDestroy();
Log.e(LOG_TAG, "Service destroyed.");
}
#Override
public IBinder onBind(Intent intent) {
Log.e(LOG_TAG, "Service bind.");
return null;
}
}
Step 2: Next we need to create a Broadcast receiver class, StartAtBootServiceReceiver.java:
public class StartAtBootServiceReceiver extends BroadcastReceiver
{
private static final String LOG_TAG=StartAtBootServiceReceiver";
#Override
public void onReceive(Context context, Intent intent)
{
Log.e(LOG_TAG, "onReceive:");
if (intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)) {
Intent i = new Intent();
i.setAction("test.package.Monitor");
context.startService(i);
}
}
}
Step 3: Finally, your AndroidManifest.xml file must contain the following:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="test.package.Monitor"
android:versionName="1.0"
android:versionCode="100"
android:installLocation="internalOnly">
<supports-screens android:smallScreens="true" android:normalScreens="true" android:largeScreens="true" android:anyDensity="true" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>
<uses-sdk android:minSdkVersion="7" android:targetSdkVersion="8"/>
<application android:icon="#drawable/icon" android:label="#string/app_name">
<service android:name="test.package.Monitor">**
<intent-filter>
<action android:name="test.package.Monitor">
</action>
</intent-filter>
</service>
<receiver android:name="test.package.StartAtBootServiceReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED">
</action>
<category android:name="android.intent.category.HOME">
</category>
</intent-filter>
</receiver>
</application>
I need to highlight some of the most important aspects, key factors for possible errors in implementation:
1) The permission android.permission.RECEIVE_BOOT_COMPLETED must be provided (in the manifest xml)
2) The installation must be performed in internal storage, not on SDCARD! To enforce this use android:installLocation="internalOnly" in the manifest
Everything was fine..:S
The problem was with device..(i.e. Motorolla Zoom ICS 4.0.3)
Now tested on Galaxy Tab With 2.2 and Working fine..
Thanks all for your time
If your phone is rooted then you will have trouble in Android Boot-Up BroadCast invoking otherwise you have to ensure your app has required root permissions
The problem persists in the case of devices having android version more than 3.0, by the way its not the problem it has been done for security purposes by google i guess..If u have to run the service on boot you have to make a custom intent & broadcast it. For making custom intent you have to make a service file from where u have to broadcast that intent on boot complete & your service file(that u want to run) will receive that intent on its onReceive method & your service will run.One more thing the service file you will create to call your service that you want to run should be kept on system/app folder of file explorer of device, if your file system shows sorry read only file system then from command prompt do just adb remount & then push the file on device,restart your system your service will run..Cheers!!
I would like to retrieve the incoming call's phonenumber and do something with it like the do
in http://blog.whitepages.com/2009/02/27/caller-id-by-whitepages-a-new-android-app-that-puts-telemarketers-on-alert/
Could you please help me because I can't find any information about this.
Where do i start and how do i get hold of the phonenumber?
Ok so currently my code looks like below. When I place the call the CustomBroadcastReceiver catches it and the log message is printed out. I can retrieve the telephone number from the bundle. But! I can't get hte CustomPhoneStateListener to work. As you can see I have registered my customPhoneState listener to the receiver but the log message never get's printed out from the CustomPhoneStateListener class. What am I my missing here?
Is my thinking correct?
<receiver android:name=".CustomBroadcastReceiver">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
</application>
<uses-sdk android:minSdkVersion="5" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_CONTACTS" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
public class CustomPhoneStateListener extends PhoneStateListener {
private static final String TAG = "CustomPhoneStateListener";
public void onCallStateChange(int state, String incomingNumber){
Log.v(TAG, "WE ARE INSIDE!!!!!!!!!!!");
Log.v(TAG, incomingNumber);
switch(state){
case TelephonyManager.CALL_STATE_RINGING:
Log.d(TAG, "RINGING");
break;
}
}
public class CustomBroadcastReceiver extends BroadcastReceiver {
private static final String TAG = "CustomBroadcastReceiver";
#Override
public void onReceive(Context context, Intent intent) {
Log.v(TAG, "WE ARE INSIDE!!!!!!!!!!!");
TelephonyManager telephony = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
CustomPhoneStateListener customPhoneListener = new CustomPhoneStateListener();
telephony.listen(customPhoneListener, PhoneStateListener.LISTEN_CALL_STATE);
Bundle bundle = intent.getExtras();
String phoneNr= bundle.getString("incoming_number");
Log.v(TAG, "phoneNr: "+phoneNr);
}
Use PhoneStateListener. It has an onCallStateChanged handler; one of the supplied arguments you'll get is a String containing the incoming phone number.
Your overridden method in CustomPhoneStateListener should be called onCallStateChanged() (and not onCallStateChange()).
This would have been spotted by the Java compiler if you would have had the #Override annotation, like you have for onReceive().
The above answers are out-od-dated now. There are valid for Android 7 and lower.
For android 9 and higher you have to add another permission in the Androidmanifest.xml with the permission
<uses-permission android:name="android.permission.READ_CALL_LOG"/>
without the phone number will be null. For Android 8 I am not sure.
PhoneStateReciever.java
package com.incomingcalls;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.widget.Toast;
public class PhoneStateReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
try {
System.out.println("Receiver start");
String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
String incomingNumber = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
Log.e("Incoming Number", "Number is ," + incomingNumber);
Log.e("State", "State is ," + state);
if(state.equals(TelephonyManager.EXTRA_STATE_RINGING)){
Toast.makeText(context,"Incoming Call State",Toast.LENGTH_SHORT).show();
Toast.makeText(context,"Ringing State Number is -"+incomingNumber,Toast.LENGTH_SHORT).show();
}
if ((state.equals(TelephonyManager.EXTRA_STATE_OFFHOOK))){
Toast.makeText(context,"Call Received State",Toast.LENGTH_SHORT).show();
}
if (state.equals(TelephonyManager.EXTRA_STATE_IDLE)){
Toast.makeText(context,"Call Idle State",Toast.LENGTH_SHORT).show();
}
}
catch (Exception e){
e.printStackTrace();
}
}
}
AnroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.incomingcalls">
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_CALL_LOG" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:roundIcon="#mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity
android:name=".MainActivity"
android:label="#string/app_name"
android:theme="#style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".PhoneStateReceiver">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
</application>
</manifest>