An example how to get VK email, please implement in the class

Hello Manuel,

Here is example hot to get VK email, I hope you can implement it to your awesome class!

First of all in the scope add email string - 'scope'=>'email'

if(isset($_GET['code'])){
$params = array(
'client_id' => $this->clientId,
'client_secret' => $this->clientSecret,
'code' => $_GET['code'],
'redirect_uri' => $this->redirectUri
);
$tokenInfo = $this->get('https://oauth.vk.com/access_token', $params);

and now User's email is located in $tokenInfo['email'];

For some reason VK giving user's email in the token response.

Yes, the class can also retrieve the token response and store it for further usage.

I just changed the VK OAuth configuration to make it store the access token response.

I also changed the example script to set the token scope to get the email and display the access token response so you can see the email and other token response values you may need.

Thank you so much!