2

I have a variable $image, Sometimes it containes JSON Encoded value and sometimes it is not. What I need? If $image doesn't have JSON encoded data, I want to do my custom code.

I am trying this:

public function isJSON($string){
    return is_string($string) && is_array($this->jsonHelper->jsonDecode($string, true)) && (json_last_error() == JSON_ERROR_NONE) ? true : false;
}

if(!isJSON($image)){
   $decode_image = $image;
}

But it is not working, Please help me.

  • I thing is JSON function like this - is_JSON($image) – Anas Mansuri Jul 18 at 5:38
  • 1
    @AnasMansuri Is is_JSON work on Magento2?? – temper Jul 18 at 5:50
  • 1
    yes. try with is_JSON() it. – Anas Mansuri Jul 18 at 5:51
2

By using is_JSON($image) issue solved.

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