Permission denied when I want to use picture

THETA API Usage plugin
1

Hello I want to make plugin in my theta V, I download the sdk for android and I would like to show picture in ImageView in Vyson however I have a Permission denied there is the default code :

    private TakePictureTask.Callback mTakePictureTaskCallback = new Callback() {
        @Override
        public void onTakePicture(String fileUrl){
            Log.d(TAG, fileUrl); //first log
            String imgName = Environment.getExternalStorageDirectory() + File.separator + "DCIM" + File.separator + "100RICOH" + File.separator + Uri.parse(fileUrl).getLastPathSegment();
            checkFileExist(imgName);
        }
    };

There is my function checkFileExist :

    private void checkFileExist(String fileUrl) {
        String s = fileUrl;
        File f = new File(s);
        while(!f.exists()) {
            s = fileUrl;

            f = new File(s);
        }
        Log.d(TAG, String.valueOf(f.exists())); //second log
        Log.d(TAG, f.getAbsolutePath()); //third log
        imageView.setImageURI(Uri.fromFile(f));
    }

this is the result of the function:

first log = http://127.0.0.1:8080/files/150100525831424d42079e9dd4eb8400/100RICOH/R0010537.JPG
second = true so this picture exist
third = /storage/emulated/0/DCIM/100RICOH/R0010537.JPG

D/com.theta360.pluginapplication.MainActivity: http://127.0.0.1:8080/files/150100525831424d42079e9dd4eb8400/100RICOH/R0010537.JPG 
true
/storage/emulated/0/DCIM/100RICOH/R0010537.JPG
W/ImageView: Unable to open content: file:///storage/emulated/0/DCIM/100RICOH/R0010537.JPG
java.io.FileNotFoundException: /storage/emulated/0/DCIM/100RICOH/R0010537.JPG (Permission denied)
    at java.io.FileInputStream.open(Native Method)
    at java.io.FileInputStream.<init>(FileInputStream.java:146)
    at java.io.FileInputStream.<init>(FileInputStream.java:99)
    at android.content.ContentResolver.openInputStream(ContentResolver.java:704)
    at android.widget.ImageView.getDrawableFromUri(ImageView.java:900)
    at android.widget.ImageView.resolveUri(ImageView.java:871)
    at android.widget.ImageView.setImageURI(ImageView.java:490)
    at android.support.v7.widget.AppCompatImageView.setImageURI(AppCompatImageView.java:124)
    at com.theta360.pluginapplication.MainActivity.checkFileExist(MainActivity.java:135)
    at com.theta360.pluginapplication.MainActivity.access$100(MainActivity.java:50)
    at com.theta360.pluginapplication.MainActivity$1.onTakePicture(MainActivity.java:64)
    at com.theta360.pluginapplication.task.TakePictureTask$CaptureListener.onObjectChanged(TakePictureTask.java:62)
    at com.theta360.pluginapplication.network.HttpConnector$CapturedTimerTask.run(HttpConnector.java:1017)
    at java.util.TimerThread.mainLoop(Timer.java:555)
    at java.util.TimerThread.run(Timer.java:505)
resolveUri failed on bad bitmap uri: file:///storage/emulated/0/DCIM/100RICOH/R0010537.JPG

I the vysor view I see my plugin but I can’t show the picture taken.

what can I do to show this picture I add all permission in the manifest INTERNET, READ_EXTERNAAL_STORAGE, WRITE…

Thanks

2

Example code to show image in Vysor.

image
image386×744 74.1 KB

Have you set permissions?

image

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Additional Steps on Setting Access for External Storage

In Android Virtual Device, select Setting → Apps to enable storage permissions.

image

image

Testing Example on Physical Camera