<?php
namespace OAuth\OAuth1\Service;
use OAuth\OAuth1\Signature\SignatureInterface;
use OAuth\OAuth1\Token\StdOAuth1Token;
use OAuth\Common\Http\Exception\TokenResponseException;
use OAuth\Common\Http\Uri\Uri;
use OAuth\Common\Consumer\CredentialsInterface;
use OAuth\Common\Http\Uri\UriInterface;
use OAuth\Common\Storage\TokenStorageInterface;
use OAuth\Common\Http\Client\ClientInterface;
use OAuth\OAuth1\Token\TokenInterface;
class Yahoo extends AbstractService
{
public function __construct(
CredentialsInterface $credentials,
ClientInterface $httpClient,
TokenStorageInterface $storage,
SignatureInterface $signature,
UriInterface $baseApiUri = null
) {
parent::__construct($credentials, $httpClient, $storage, $signature, $baseApiUri);
if (null === $baseApiUri) {
$this->baseApiUri = new Uri('https://social.yahooapis.com/v1/');
}
}
/**
* {@inheritDoc}
*/
public function getRequestTokenEndpoint()
{
return new Uri('https://api.login.yahoo.com/oauth/v2/get_request_token');
}
/**
* {@inheritdoc}
*/
public function getAuthorizationEndpoint()
{
return new Uri('https://api.login.yahoo.com/oauth/v2/request_auth');
}
/**
* {@inheritdoc}
*/
public function getAccessTokenEndpoint()
{
return new Uri('https://api.login.yahoo.com/oauth/v2/get_token');
}
/**
* {@inheritdoc}
*/
public function refreshAccessToken(TokenInterface $token)
{
$extraParams = $token->getExtraParams();
$bodyParams = array('oauth_session_handle' => $extraParams['oauth_session_handle']);
$authorizationHeader = array(
'Authorization' => $this->buildAuthorizationHeaderForAPIRequest(
'POST',
$this->getAccessTokenEndpoint(),
$this->storage->retrieveAccessToken($this->service()),
$bodyParams
)
);
$headers = array_merge($authorizationHeader, $this->getExtraOAuthHeaders(), array());
$responseBody = $this->httpClient->retrieveResponse($this->getAccessTokenEndpoint(), $bodyParams, $headers);
$token = $this->parseAccessTokenResponse($responseBody);
$this->storage->storeAccessToken($this->service(), $token);
return $token;
}
/**
* {@inheritdoc}
*/
protected function parseRequestTokenResponse($responseBody)
{
parse_str($responseBody, $data);
if (null === $data || !is_array($data)) {
throw new TokenResponseException('Unable to parse response.');
} elseif (!isset($data['oauth_callback_confirmed']) || $data['oauth_callback_confirmed'] !== 'true') {
throw new TokenResponseException('Error in retrieving token.');
}
return $this->parseAccessTokenResponse($responseBody);
}
/**
* {@inheritdoc}
*/
protected function parseAccessTokenResponse($responseBody)
{
parse_str($responseBody, $data);
if (null === $data || !is_array($data)) {
throw new TokenResponseException('Unable to parse response.');
} elseif (isset($data['error'])) {
throw new TokenResponseException('Error in retrieving token: "' . $data['error'] . '"');
}
$token = new StdOAuth1Token();
$token->setRequestToken($data['oauth_token']);
$token->setRequestTokenSecret($data['oauth_token_secret']);
$token->setAccessToken($data['oauth_token']);
$token->setAccessTokenSecret($data['oauth_token_secret']);
if (isset($data['oauth_expires_in'])) {
$token->setLifetime($data['oauth_expires_in']);
} else {
$token->setEndOfLife(StdOAuth1Token::EOL_NEVER_EXPIRES);
}
unset($data['oauth_token'], $data['oauth_token_secret']);
$token->setExtraParams($data);
return $token;
}
}