OAuth2 client credentials implementations

API Discussion
10

Thanks for these, Schiller :smiley:

I was wondering if you had a PHP example for requesting Battle.net login/authorization for a user. I was trying tonight but had no luck.

I was trying to set it up using curl, as follows:

$curl_handle = curl_init();
try
{
  curl_setopt($curl_handle, CURLOPT_URL, "https://{$realm}.battle.net/oauth/authorize");
  curl_setopt($curl_handle, CURLOPT_POSTFIELDS, ['scope' => 'wow.profile']);
  curl_setopt($curl_handle, CURLOPT_POSTFIELDS, ['redirect_uri' => '<my redirect url>']);
  curl_setopt($curl_handle, CURLOPT_POSTFIELDS, ['response_type' => 'code']);
  curl_setopt($curl_handle, CURLOPT_USERPWD, $ClientID . ':' . $ClientSecret);
  curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($curl_handle, CURLOPT_HTTPHEADER, ['Content-Type: multipart/form-data']);
  $response = curl_exec($curl_handle);
  $status = curl_getinfo($curl_handle, CURLINFO_HTTP_CODE);
  
  if ($status !== 200)
  {
    throw new Exception('Failed to get Battle.net authorization.');
  }
  return;
}
finally
{
  curl_close($curl_handle);
}