/**
* {@inheritdoc}
*/
protected function createTemporaryCredentials($body)
{
parse_str($body, $data);
if (!$data || !is_array($data)) {
throw new CredentialsException('Unable to parse temporary credentials response.');
}
$temporaryCredentials = new TemporaryCredentials();
$temporaryCredentials->setIdentifier($data['oauth_token']);
$temporaryCredentials->setSecret($data['oauth_token_secret']);
return $temporaryCredentials;
}
/**
* Creates temporary credentials from the body response.
*
* @param string $body
* @return TemporaryCredentials
*/
protected function createTemporaryCredentials($body)
{
parse_str($body, $data);
if (!$data || !is_array($data)) {
throw new CredentialsException("Unable to parse temporary credentials response.");
}
if (!isset($data['oauth_callback_confirmed']) || $data['oauth_callback_confirmed'] != 'true') {
throw new CredentialsException("Error in retrieving temporary credentials.");
}
$temporaryCredentials = new TemporaryCredentials();
$temporaryCredentials->setIdentifier($data['oauth_token']);
$temporaryCredentials->setSecret($data['oauth_token_secret']);
return $temporaryCredentials;
}
/**
* Once we have token, we can run the authorization which than give us the option to request the access token.
*
* @param string $requestToken Request token returned by getRequestToken method.
* @param string $requestTokenSecret Request token secret returned by getRequestToken method.
* @param string $oauthToken OAuth token returned by Twitter OAuth server.
* @param string $oauthTokenVerifier OAuth token verifier returned by Twitter OAuth server.
*
* @return array[oauth_token, oauth_token_secret]
*/
public function requestAccessToken($requestToken, $requestTokenSecret, $oauthToken, $oauthTokenVerifier)
{
$ti = new TemporaryCredentials();
$ti->setIdentifier($requestToken);
$ti->setSecret($requestTokenSecret);
$tc = $this->instance->getTokenCredentials($ti, $oauthToken, $oauthTokenVerifier);
$token = ['oauth_token' => $tc->getIdentifier(), 'oauth_token_secret' => $tc->getSecret()];
$this->setAccessToken($token);
return $token;
}
