public function onBeforeSend(Event $event)
{
if (!$this->token) {
$this->token = $this->tokenStorage->fetch();
}
if (!$this->token || $this->token->isExpired()) {
$this->token = $this->flow->getToken();
$this->tokenStorage->store($this->token);
}
$request = $event['request'];
$request->setHeader('Authorization', sprintf('Bearer %s', $this->token));
}
public function testIsExpiredIsNotExpired()
{
$token = new AccessToken('token', 'refresh', 2);
sleep(1);
$this->assertFalse($token->isExpired());
}
/**
* @param AccessToken $token
* @return AcccessToken
*/
public function getToken(AccessToken $token = null)
{
if ($token && $token->getRefreshToken()) {
$this->body['grant_type'] = 'refresh_token';
$this->body['refresh_token'] = $token->getRefreshToken();
} else {
$this->buildBody();
}
$request = $this->client->post($this->tokenRequestPath, $this->headers, $this->body);
$response = $request->send();
$data = $response->json();
$refreshToken = isset($data['data']['refresh_token']) ?: '';
return new AccessToken($data['data']['access_token'], $refreshToken, $data['data']['expires_in']);
}
