3.x / Handle error when uploading too fast

[j0k3r]

Fix error message when user is uploading too fast.
Related #23

[peter279k]

I'm curious about this condition.

Is it possible that the $responseData['data']['error']['message'] is not set?

If it's possible, the $responseData['data']['error'] will be the array. And it will be the Notice message about Array to string conversion.

Consider following approach:

......
 if (\is_array($responseData['data']['error']) {
    ......
    $errorMessage = $responseData['data']['error']['message'] ?? '';
    ......
}
......

It will avoid the Notice message correctly :).

[j0k3r]

I don't know because I do not have other cases where the error key is an array. Maybe it can be an array without the message key. We don't know.

Also, using ?? is PHP 7.? but the project still needs to work on PHP 5.6 :)

[peter279k]

@j0k3r, thank you for your reply.

To be compatible with php-5.6, perhaps we can consider following code snippet :) :

$errorMessage = isset($responseData['data']['error']['message']) ? $responseData['data']['error']['message'] : '';