Android Open Source - android.app.niuz.io Phone Service

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License

The source code is released under:

GNU General Public License

Java Source Code

package io.niuz.services;
/*w ww.j  a  v  a  2  s .  co m*/
import android.content.Context;
import android.provider.Settings.Secure;
import android.telephony.TelephonyManager;
import android.widget.Toast;

public class PhoneService {
  private static String phoneNumber;
  
  public static void initPhoneNumber(Context context) {
    if (phoneNumber != null) {
      return;
    }
    
    TelephonyManager telephonyManager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
    phoneNumber = (telephonyManager.getDeviceId() != null 
        ? telephonyManager.getDeviceId() 
        : Secure.getString(context.getContentResolver(), Secure.ANDROID_ID));
  }
  
  public static String getPhoneNumber() {
    return PhoneService.phoneNumber;
  }
  
  public static void toast(String message, Context context) {
    Toast toast = Toast.makeText(context, message, Toast.LENGTH_SHORT);
    toast.show();
  }
}

Java Source Code List

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