/**
* @param AccessTokenInterface $token
* @param array $options
*/
public function __construct(AccessTokenInterface $token, array $options = [])
{
$options = array_merge($options, ['emitter' => EventsManager::getEmitter()]);
parent::__construct($options);
if ($token instanceof OAuth2AccessTokenInterface) {
$this->getEmitter()->on('before', function (BeforeEvent $event) use($token) {
/** @var \Eva\EvaOAuth\OAuth2\Token\AccessToken $token */
$event->getRequest()->setHeader('Authorization', $token->getTokenType() . ' ' . $token->getTokenValue());
});
} else {
$signatureMethod = isset($options['signature_method']) ? $options['signature_method'] : SignatureInterface::METHOD_HMAC_SHA1;
$signatureClasses = [SignatureInterface::METHOD_PLAINTEXT => 'Eva\\EvaOAuth\\OAuth1\\Signature\\PlainText', SignatureInterface::METHOD_HMAC_SHA1 => 'Eva\\EvaOAuth\\OAuth1\\Signature\\Hmac', SignatureInterface::METHOD_RSA_SHA1 => 'Eva\\EvaOAuth\\OAuth1\\Signature\\Rsa'];
if (false === isset($signatureClasses[$signatureMethod])) {
throw new InvalidArgumentException(sprintf('Signature method %s not able to process', $signatureMethod));
}
$signatureClass = $signatureClasses[$signatureMethod];
$this->getEmitter()->on('before', function (BeforeEvent $event) use($token, $signatureClass) {
/** @var Request $request */
$request = $event->getRequest();
/** @var \Eva\EvaOAuth\OAuth1\Token\AccessToken $token */
$httpMethod = strtoupper($request->getMethod());
$url = Url::fromString($request->getUrl());
$parameters = ['oauth_consumer_key' => $token->getConsumerKey(), 'oauth_signature_method' => SignatureInterface::METHOD_HMAC_SHA1, 'oauth_timestamp' => (string) time(), 'oauth_nonce' => strtolower(Text::generateRandomString(32)), 'oauth_token' => $token->getTokenValue(), 'oauth_version' => '1.0'];
$signature = (string) new $signatureClass($token->getConsumerSecret(), Text::buildBaseString($httpMethod, $url, $parameters), $token->getTokenSecret());
$parameters['oauth_signature'] = $signature;
$event->getRequest()->setHeader('Authorization', Text::buildHeaderString($parameters));
});
}
}
/**
* @param array $options
*/
public function __construct(array $options = [])
{
$options = array_merge($options, ['emitter' => EventsManager::getEmitter()]);
parent::__construct($options);
}
/**
* @return Emitter
*/
public function getEmitter()
{
if ($this->emitter) {
return $this->emitter;
}
//All adapters share same emitter
return $this->emitter = EventsManager::getEmitter();
}
