ImageIntent.kt

val outputFile = File(filesDir, "test.jpeg")
val imageUri = FileProvider.getUriForFile(
             this@MainActivity,
             context.packageName.plus("provider"),
             outputFile)

val takePhotoIntent = Intent(MediaStore.ACTION_IMAGE_CAPTURE).apply {
  addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
  putExtra(MediaStore.EXTRA_OUTPUT, imageUri)
}

if (takePhotoIntent.resolveActivity(packageManager) != null) {
  startActivityForResult(takePhotoIntent, REQUEST_IMAGE_CAPTURE)
}