public override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent) {

    if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
        val result = CropImage.getActivityResult(data)
        if (resultCode == Activity.RESULT_OK) {
            val resultUri = result.uri
            var actualImageFile = File(resultUri.path)
            dialogs = SpotsDialog(this, "upload")
            imageCompressor = Compressor(this)
            var image_bitmap = imageCompressor
                    ?.setMaxWidth(200)
                    ?.setMaxHeight(200)
                    ?.setQuality(75)
                    ?.compressToBitmap(actualImageFile)
            profile_image?.setImageBitmap(image_bitmap)
            dialogs?.show()
            try{
            FirebaseStorage.getInstance().reference.child("profile_images").child(FirebaseAuth.getInstance().currentUser?.uid + ".jpg").putFile(resultUri)
                    .addOnCompleteListener { task: Task<UploadTask.TaskSnapshot> ->
                        if (task.isSuccessful) {
                            showMessage("image uploaded")
                            val baos = ByteArrayOutputStream()
                            image_bitmap?.compress(Bitmap.CompressFormat.JPEG, 100, baos)
                            FirebaseStorage.getInstance().reference.child("profile_images").child("thumbs_images").child(FirebaseAuth.getInstance().currentUser?.uid + ".jpg").putBytes(baos.toByteArray())
                                    .addOnCompleteListener { t ->
                                        if (t.isSuccessful) {
                                            dialogs?.dismiss()
                                            showMessage("thumbnail uploaded")
                                        } else {
                                            dialogs?.dismiss()
                                            showMessage("thumbnail error")
                                        }
                                    }
                        } else {
                            showMessage("image error")
                            dialogs?.dismiss()
                        }
                    }
        }catch(es : Exception){
            es.printStackTrace()
        }
        }else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
            val error = result.error
        }
    }
}