短信权限

Question

我正在通过android studio构建一个Android应用程序。该应用程序的一个主要功能是发送短信，但由于权限错误，我似乎无法让它在不同的设备上正常运行。我试图通过在用户登录时提示权限来消除此问题，但这适用于API版本13和在26日失败了，我用build.versioncode.o.尝试了但是他也失败了。 每次发送短信时，执行此操作和检查权限的正确方法是什么？（注意短信是从整个应用程序中的许多不同功能发送的。

我也刚收到这个错误发送消息

java.lang.SecurityException: Neither user 10205 nor current process has android.permission.READ_PHONE_STATE.

请求登录权限

@TargetApi(Build.VERSION_CODES.HONEYCOMB_MR2)
private void getPermissionToReadSMS() {
    if (ContextCompat.checkSelfPermission(this, android.Manifest.permission.SEND_SMS)
            != PackageManager.PERMISSION_GRANTED) {
        if (shouldShowRequestPermissionRationale(
                android.Manifest.permission.READ_SMS)) {
            Toast.makeText(this, "Please allow permission!", Toast.LENGTH_SHORT).show();
        }
        requestPermissions(new String[]{android.Manifest.permission.READ_SMS},
                REQUEST_READ_SMS);
    }
}

发送方法的方法片段

    SmsManager sms = SmsManager.getDefault();
        sms.sendTextMessage(testContact.getNumber(), null, "SENT MESSAGE" + message, sentPending, deliveredPending);

App Manifest

 <!-- grant permission to uses in build sms service -->
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission-group.SMS" />

Answer 1

要使checkPermission发送短信，您需要添加 <uses-permission android:name="android.permission.SEND_SMS" /> 权限和以下代码＆gt; = 23 api

 protected void sendSMS() {
     if (ContextCompat.checkSelfPermission(this,
             Manifest.permission.SEND_SMS)
             != PackageManager.PERMISSION_GRANTED) {
                if (ActivityCompat.shouldShowRequestPermissionRationale(this,
                   Manifest.permission.SEND_SMS)) {
                } else {
                   ActivityCompat.requestPermissions(this,
                      new String[]{Manifest.permission.SEND_SMS},
                      PERMISSION_REQUEST_SEND_SMS);
                }
          }
}
 @Override
   public void onRequestPermissionsResult(int requestCode,String permissions[], int[] grantResults) {
      switch (requestCode) {
         case PERMISSION_REQUEST_SEND_SMS: {
            if (grantResults.length > 0
               && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                  SmsManager smsManager = SmsManager.getDefault();
                  smsManager.sendTextMessage(phoneNo, null, message, null, null);
                  Toast.makeText(getApplicationContext(), "SMS sent successfully.", 
                     Toast.LENGTH_LONG).show();
            } else {
               Toast.makeText(getApplicationContext(), 
                  "SMS faild", Toast.LENGTH_LONG).show();
               return;
            }
         }
      }

   } 

Answer 2

 //You should declare this in your project
private static String[] PERMISSIONS_STORAGE = {

            Manifest.permission.READ_PHONE_STATE,
            Manifest.permission.READ_SMS,
            Manifest.permission.RECEIVE_SMS,
            Manifest.permission.SEND_SMS,

    };

//并在您想要的地方调用verifymethod       verifyStoragePermissions（Activity_home.this）;

//and the verifyStoragePermissions methode is  
 public static void verifyStoragePermissions(Activity activity) {
        int readPermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.READ_PHONE_STATE);
        int smspermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.READ_SMS);
        int smspermission1 = ActivityCompat.checkSelfPermission(activity, Manifest.permission.RECEIVE_SMS);
        int smssendpermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.SEND_SMS);

        if (readPermission != PackageManager.PERMISSION_GRANTED || readPermission != PackageManager.PERMISSION_GRANTED || smspermission != PackageManager.PERMISSION_GRANTED || smspermission1 != PackageManager.PERMISSION_GRANTED  || smssendpermission != PackageManager.PERMISSION_GRANTED) {userActivityCompat.requestPermissions(activity,PERMISSIONS_STORAGE,REQUEST_EXTERNAL_STORAGE );
        }
    }