Blank image saving in yii2 response coming from ios

Asked May 02 '16 at 10:19

Active May 02 '16 at 10:19

Viewed 51 times

I have writing register api in Yii2 for ios.I am saving image in uploads folder and image name in database.All is working fine but image is empty when i open it. My code is

$image_data = base64_decode($_POST['user_image']);
$file_name = Yii::getAlias('@imagepath') .'/uploads/user/' ;
$image_name = substr(uniqid(rand(1,6)), 0, 8).'.png';
$file = $file_name . $image_name;

$success = file_put_contents($file, $image_data);

if($success){

$seller = new User();
$seller->first_name = $_POST['first_name'];
$seller->user_image = $image_name;
if($seller->save()){
    echo json_encode([
                'status'=>true,
                'msg'=>'success',
                ],JSON_PRETTY_PRINT);
        }

How can I save correct image?Thanks in advance

asked May 02 '16 at 10:19

user3312884

Have you inspected whether `image` is coming from correct path or not ? – Nana Partykar May 02 '16 at 10:31
yes..image saved properly in path.when i go to uploads folder and open that image ...its totally blank – user3312884 May 02 '16 at 11:20
Check that image extension in upload folder. – Nana Partykar May 02 '16 at 11:22
Possible duplicate of [How to save a PNG image server-side, from a base64 data string](http://stackoverflow.com/questions/11511511/how-to-save-a-png-image-server-side-from-a-base64-data-string) – soju May 02 '16 at 11:47

Blank image saving in yii2 response coming from ios

0 Answers0