public function facebookCallbackAllowPost(Request $request)
{
$util = new Util();
$userService = new userService();
$accessToken = $request->input('accessToken', '');
$result['ok'] = 0;
$result['accessToken'] = $accessToken;
try {
if (Auth::check()) {
$user = Auth::user();
$facebook = $util->initFacebook();
// OAuth 2.0 client handler
$oAuth2Client = $facebook->getOAuth2Client();
// Exchanges a short-lived access token for a long-lived one
$longLivedAccessToken = $oAuth2Client->getLongLivedAccessToken($accessToken);
$facebook->setDefaultAccessToken($longLivedAccessToken);
$profile = $facebook->getProfile();
$result = $userService->updateFacebookAccessToken($profile, $longLivedAccessToken, $user);
}
} catch (\Facebook\Exceptions\FacebookResponseException $e) {
if ($request->ajax()) {
$result['error_message'] = $e->getMessage();
return $result;
} else {
return view('errors.404', ['error_message' => $e->getMessage()]);
}
}
return response()->json($result);
}