Wie zu beheben SMS Senden Fehler in Android 6

Question

Ich habe eine App, die Handys SMS senden, Leseberechtigung gemacht. Es sendet beim Klicken auf die Schaltfläche eine Nachricht und zeigt eingehende Nachrichten von einer bestimmten Nummer an.

Es funktioniert gut mit Android 5 und älteren Versionen von Android, aber funktioniert nicht mit Android 6. Wenn Android 6 Benutzer die Taste drücken, stürzt App. Ich teile meinen Code weiter unten, bitte hilf mir, diesen Fehler zu beheben.

Main_Activity.xml:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:ads="http://schemas.android.com/apk/res-auto" 
    xmlns:tools="http://schemas.android.com/tools" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    tools:context="tti.traceanyvehiclewithdetails.MainActivity"> 

    <ImageView 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/imageView" 
     android:src="@drawable/ffff" 
     android:alpha="0.4" 
     android:scaleType="fitCenter" 
     android:layout_alignParentBottom="true" 
     android:layout_alignParentRight="true" 
     android:layout_alignParentEnd="true" 
     android:layout_alignParentTop="true" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" /> 

    <Button 
     android:id="@+id/btnSendSMS" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:text="@string/send_sms" 
     android:minHeight="60dp" 
     android:background="#f4843e" 
     android:textColor="#000000" 
     android:textSize="33dp" 
     android:layout_gravity="center" 
     android:layout_alignParentBottom="true" 
     android:layout_marginBottom="50dp" 
     android:layout_alignRight="@+id/imageView" 
     android:layout_alignEnd="@+id/imageView" /> 

    <EditText 
     android:id="@+id/enterDetail" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:inputType="textMultiLine" 
     android:lines="1" 
     android:gravity="top" 
     android:layout_alignParentTop="true" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" 
     android:layout_marginTop="74dp" /> 

    <TextView 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:textAppearance="?android:attr/textAppearanceLarge" 
     android:text="Enter Vehicle Number:" 
     android:id="@+id/textView" 
     android:layout_alignParentTop="true" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" 
     android:clickable="false" 
     android:contextClickable="false" 
     android:textSize="35dp" 
     android:paddingTop="4dp" 
     android:paddingLeft="3dp" /> 

    <TextView 
     android:id="@+id/textView1" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:layout_below="@+id/enterDetail" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" 
     android:longClickable="true" 
     android:textSize="25dp" 
     android:typeface="sans" 
     android:contextClickable="true" 
     android:clickable="true" 
     android:textColor="#0066ff" 
     android:layout_marginTop="5dp" 
     android:paddingLeft="5dp" 
     android:paddingTop="2dp" 
     android:paddingRight="5dp" 
     android:paddingBottom="5dp" 
     android:textStyle="bold" 
     android:textIsSelectable="true" /> 

    <TextView 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:textAppearance="?android:attr/textAppearanceMedium" 
     android:text="Example: DL 15Y 2597" 
     android:id="@+id/textView2" 
     android:layout_alignParentTop="true" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" 
     android:layout_marginTop="47dp" 
     android:paddingLeft="6dp" /> 



    <!-- view for AdMob Banner Ad --> 
    <com.google.android.gms.ads.AdView 
     android:id="@+id/adView" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_alignParentBottom="true" 
     android:layout_centerHorizontal="true" 
     ads:adSize="BANNER" 
     ads:adUnitId="@string/banner_ad_unit_id" /> 

    <ProgressBar 
     style="?android:attr/progressBarStyleLarge" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:id="@+id/progressBar" 
     android:progressDrawable="@drawable/circular_progress_bar" 
     android:layout_below="@+id/textView1" 
     android:layout_above="@+id/btnSendSMS" 
     android:layout_alignRight="@+id/textView" 
     android:layout_alignEnd="@+id/textView" 
     android:layout_alignLeft="@+id/adView" 
     android:layout_alignStart="@+id/adView" 
     android:padding="60dp" 
     android:layout_marginTop="30dp" /> 

    <TextView 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:textAppearance="?android:attr/textAppearanceLarge" 
     android:id="@+id/textView3" 
     android:layout_alignTop="@+id/textView1" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentStart="true" 
     android:paddingLeft="15dp" 
     android:paddingRight="15dp" 
     android:textColor="#ee2467" 
     android:textSize="25dp" /> 

</RelativeLayout> 

Mainactivity.java:

import android.content.BroadcastReceiver; 
    import android.content.Context; 
    import android.content.Intent; 
    import android.content.IntentFilter; 
    import android.os.Bundle; 
    import android.support.v7.app.AppCompatActivity; 
    import android.telephony.SmsManager; 
    import android.view.View; 
    import android.widget.Button; 
    import android.widget.EditText; 
    import android.widget.ProgressBar; 
    import android.widget.TextView; 
    import android.widget.Toast; 

    import com.google.android.gms.ads.AdListener; 
    import com.google.android.gms.ads.AdRequest; 
    import com.google.android.gms.ads.AdView; 
    import com.google.android.gms.ads.InterstitialAd; 

    public class MainActivity extends AppCompatActivity { 
     InterstitialAd mInterstitialAd; 

     Button btnSendSMS; 
     EditText enteredNum; 
     IntentFilter intentFilter; 
     private BroadcastReceiver intentReceiver = new BroadcastReceiver() { 
      @Override 
      public void onReceive(Context context, Intent intent) { 
       //---display the SMS received in the TextView--- 
       TextView loadingMsg = (TextView) findViewById(R.id.textView3); 
       loadingMsg.setText(""); 
       spinner.setVisibility(View.GONE); 
       TextView SMSes = (TextView) findViewById(R.id.textView1); 
       SMSes.setText(intent.getExtras().getString("sms")); 
      } 
     }; 
     public ProgressBar spinner; 
     @Override 
     protected void onCreate(Bundle savedInstanceState) { 
      super.onCreate(savedInstanceState); 
      setContentView(R.layout.activity_main); 
      final TextView loadingMsg = (TextView) findViewById(R.id.textView3); 
      intentFilter = new IntentFilter(); 
      intentFilter.addAction("SMS_RECEIVED_ACTION"); 
      btnSendSMS = (Button) findViewById(R.id.btnSendSMS); 
      spinner=(ProgressBar)findViewById(R.id.progressBar); 
      spinner.setVisibility(View.GONE); 

      mInterstitialAd = new InterstitialAd(this); 
      mInterstitialAd.setAdUnitId("ca-app-pub-3940256099942544/1033173712"); 

      mInterstitialAd.setAdListener(new AdListener() { 
       @Override 
       public void onAdClosed() { 
        requestNewInterstitial(); 
       } 
      }); 

      requestNewInterstitial(); 

      btnSendSMS.setOnClickListener(new View.OnClickListener() { 
       @Override 
       public void onClick(View v) { 
        enteredNum = (EditText) findViewById(R.id.enterDetail); 
        assert enteredNum != null; 
        sendSMS("+917738299899", "VAHAN " + enteredNum.getText().toString().replaceAll(" ", "").toUpperCase()); 
        Toast.makeText(getApplicationContext(), "Please wait while Loading Vehicle Details", Toast.LENGTH_LONG).show(); 
        if (mInterstitialAd.isLoaded()) { 
         mInterstitialAd.show(); 
        } 
        spinner.setVisibility(View.VISIBLE); 
        loadingMsg.setText("Please wait while vehicle details are loading, it usually takes less than 30 seconds."); 
        TextView SMSes = (TextView) findViewById(R.id.textView1); 
        SMSes.setText(""); 
       } 
      }); 


      // Load an ad into the AdMob banner view. 
      AdView adView = (AdView) findViewById(R.id.adView); 
      AdRequest adRequest = new AdRequest.Builder() 
        .setRequestAgent("android_studio:ad_template").build(); 
      adView.loadAd(adRequest); 

     } 

     private void requestNewInterstitial() { 
      AdRequest adRequest = new AdRequest.Builder() 
        .addTestDevice("SEE_YOUR_LOGCAT_TO_GET_YOUR_DEVICE_ID") 
        .build(); 

      mInterstitialAd.loadAd(adRequest); 
     } 

     @Override 
     protected void onResume() { 
    //---register the receiver--- 
      registerReceiver(intentReceiver, intentFilter); 
      super.onResume(); 
     } 
     @Override 
     protected void onPause() { 
    //---unregister the receiver--- 
      unregisterReceiver(intentReceiver); 
      super.onPause(); 
     } 
     private void sendSMS(String phoneNumber, String message) 
     { 
      SmsManager sms = SmsManager.getDefault(); 
      sms.sendTextMessage(phoneNumber, null, message, null, null); 
     } 

    } 

SMSReceiver.java:

package tti.traceanyvehiclewithdetails; 

import android.content.BroadcastReceiver; 
import android.content.Context; 
import android.content.Intent; 
import android.os.Bundle; 
import android.telephony.SmsMessage; 
public class SMSReceiver extends BroadcastReceiver 
{ 
    @Override 
    public void onReceive(Context context, Intent intent) 
    { 
//---get the SMS message passed in--- 
     Bundle bundle = intent.getExtras(); 
     SmsMessage[] msgs = null; 
     String str = ""; 
     int c=0; 
     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]); 
       if(msgs[i].getOriginatingAddress().indexOf("VAAHAN")!= -1) { 
        c=1; 
        str += msgs[i].getMessageBody().toString(); 
        str += "\n"; 
       } 
      } 
      if(c==1) { 
       //---send a broadcast intent to update the SMS received in the activity--- 
       Intent broadcastIntent = new Intent(); 
       broadcastIntent.setAction("SMS_RECEIVED_ACTION"); 
       broadcastIntent.putExtra("sms", str); 
       context.sendBroadcast(broadcastIntent); 
      } 
     } 
    } 
} 

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="tti.traceanyvehiclewithdetails"> 

    <!-- Include required permissions for Google Mobile Ads to run. --> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
    <uses-permission android:name="android.permission.SEND_SMS"></uses-permission> 
    <uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission> 

    <application 
     android:allowBackup="true" 
     android:icon="@mipmap/ic_launcher" 
     android:label="@string/app_name" 
     android:supportsRtl="true" 
     android:theme="@style/AppTheme"> 

     <!-- This meta-data tag is required to use Google Play Services. --> 
     <meta-data 
      android:name="com.google.android.gms.version" 
      android:value="@integer/google_play_services_version" /> 

     <activity 
      android:name=".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> 
     <!-- Include the AdActivity configChanges and theme. --> 
     <activity 
      android:name="com.google.android.gms.ads.AdActivity" 
      android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" 
      android:theme="@android:style/Theme.Translucent" /> 

     <receiver android:name=".SMSReceiver"> 
      <intent-filter> 
       <action android:name= 
        "android.provider.Telephony.SMS_RECEIVED" /> 
      </intent-filter> 
     </receiver> 
    </application> 

</manifest> 

Answer 1

für Android 6.0 und höher Sie benötigen Berechtigungen zur Laufzeit verlangen. siehe dazu:

https://developer.android.com/training/permissions/requesting.html

Sie eine als auch 3rd-Party-Bibliothek verwenden.

hier:

https://android-arsenal.com/tag/235