/**
* Checks to see if version is specified. If not then call storeVersion.
* Once a version is determined, determine the available resources the
* user has access to and store them in teh user's sesion.
* @return void
*/
protected function storeResources()
{
try {
$version = $this->storage->get('version');
$resources = $this->resources(['format' => 'json']);
$this->storage->put('resources', $resources);
} catch (\Exception $e) {
$this->storeVersion();
$resources = $this->resources(['format' => 'json']);
$this->storage->put('resources', $resources);
}
}
/**
* Revokes an authorization token. This both revokes the token by making a
* Google Accounts API request to revoke the token as well as deleting the
* token from the storage mechanism. If any errors occur, the authorization
* exception is caught and the message is stored in error.
*/
public function revokeToken()
{
$accessToken = $this->storage->get();
if ($accessToken) {
$tokenObj = json_decode($accessToken);
try {
$this->client->revokeToken($tokenObj->refresh_token);
$this->storage->delete();
} catch (Google_AuthException $e) {
$this->errorMsg = $e->getMessage();
}
}
// Keep things pretty. Removes the auth code from the URL.
header("Location: {$this->controllerUrl}");
}