Android：java.lang.SecurityException：权限拒绝:[重复]

Question

<?xml version="1.0" encoding="utf-8"?>

<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.RECEIVE_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=".SmsActivity"
        android:label="@string/app_name"
        android:theme="@style/AppTheme.NoActionBar"
        android:exported="true">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <receiver android:name=".SmsBroadcastReceiver" android:exported="true" >
        <intent-filter android:priority="999" >
            <action android:name="android.provider.Telephony.SMS_RECEIVED" />
        </intent-filter>
    </receiver>
</application>

public class SmsActivity extends AppCompatActivity implements AdapterView.OnItemClickListener {

private static SmsActivity inst;
ArrayList<String> smsMessagesList = new ArrayList<String>();
ListView smsListView;
ArrayAdapter arrayAdapter;

public static SmsActivity instance() {
    return inst;
}

@Override
public void onStart() {
    super.onStart();
    inst = this;
}

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_sms);
    smsListView = (ListView) findViewById(R.id.SMSList);
    arrayAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, smsMessagesList);
    smsListView.setAdapter(arrayAdapter);
    smsListView.setOnItemClickListener(this);

    refreshSmsInbox();
}

public void refreshSmsInbox() {
    ContentResolver contentResolver = getContentResolver();
    Cursor smsInboxCursor = contentResolver.query(Uri.parse("content://sms/inbox"), null, null, null, null);
    int indexBody = smsInboxCursor.getColumnIndex("body");
    int indexAddress = smsInboxCursor.getColumnIndex("address");
    if (indexBody < 0 || !smsInboxCursor.moveToFirst()) return;
    arrayAdapter.clear();
    do {
        String str = "SMS From: " + smsInboxCursor.getString(indexAddress) +
                "\n" + smsInboxCursor.getString(indexBody) + "\n";
        arrayAdapter.add(str);
    } while (smsInboxCursor.moveToNext());
}

public void updateList(final String smsMessage) {
    arrayAdapter.insert(smsMessage, 0);
    arrayAdapter.notifyDataSetChanged();
}

public void onItemClick(AdapterView<?> parent, View view, int pos, long id) {
    try {
        String[] smsMessages = smsMessagesList.get(pos).split("\n");
        String address = smsMessages[0];
        String smsMessage = "";
        for (int i = 1; i < smsMessages.length; ++i) {
            smsMessage += smsMessages[i];
        }

        String smsMessageStr = address + "\n";
        smsMessageStr += smsMessage;
        Toast.makeText(this, smsMessageStr, Toast.LENGTH_SHORT).show();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

public class SmsBroadcastReceiver extends BroadcastReceiver {
public static final String SMS_BUNDLE = "pdus";

public void onReceive(Context context, Intent intent) {
    Bundle intentExtras = intent.getExtras();
    if (intentExtras != null) {
        Object[] sms = (Object[]) intentExtras.get(SMS_BUNDLE);
        String smsMessageStr = "";
        for (int i = 0; i < sms.length; ++i) {
            SmsMessage smsMessage = SmsMessage.createFromPdu((byte[]) sms[i]);

            String smsBody = smsMessage.getMessageBody().toString();
            String address = smsMessage.getOriginatingAddress();

            smsMessageStr += "SMS From: " + address + "\n";
            smsMessageStr += smsBody + "\n";
        }
        Toast.makeText(context, smsMessageStr, Toast.LENGTH_SHORT).show();

        //this will update the UI with message
        SmsActivity inst = SmsActivity.instance();
        inst.updateList(smsMessageStr);
    }
}

}

有人能帮帮我吗？因为我已经在这里待了很长时间了？任何帮助都将不胜感激谢谢

Answer 1

看起来像是因为Android6中的新权限系统在使用短信之前尝试使用它

if(ContextCompat.checkSelfPermission(getBaseContext(), "android.permission.READ_SMS") == PackageManager.PERMISSION_GRANTED) {}

如果您没有权限

ActivityCompat.requestPermissions(SmsActivity.this, new String[]{"android.permission.READ_SMS"}, REQUEST_CODE_ASK_PERMISSIONS);

我希望这有帮助